Trail Runs within 400 miles of Peterborough, NH
Saco, ME
John Andrews Memorial 5K
Jun 1, 2024
Germantown, MD
5K Orchard Run
Nov 11, 2023
Blue Crab Bolt Trail Running Series Race - Schaeffer Farms
Jul 27, 2024
Schaeffer Half Marathon and 10K
Nov 2, 2024
Lock Haven, PA
Eagleton Trail Challenge
Apr 6, 2024
Friends of Bald Eagle Valley Trail 5K
Jul 20, 2024
Boulder Beast
Sep 21, 2024
Bear Mountain, NY
Big Bear SquaTCh North
Apr 6, 2024
Spartan Trail - Bear Mountain Trail Challenge
May 4, 2024
Westerly, RI
Wahaneeta Trail 5K
Sep 14, 2024
Run for the Pumpkins Trail Race
Oct 5, 2024
Grills Trail Race
Oct 26, 2024
Lil' Rhody Runaround Trail Run
Nov 17, 2024
Upper Marlboro, MD
Rosaryville Veterans Day Trail Race
Nov 11, 2023
Rosaryville Half Marathon and 10K Trail Run
Apr 7, 2024
East Hampton, CT
Airline Trail Ghost Run
Nov 4, 2023
Bronx, NY
VCTC Cross Country Summer Series
May 18, 2023
Jun 1, 2023
Jun 15, 2023
Jul 13, 2023
3 more
Urban Environmental Challenge 10K
Apr 6, 2024
iBE-FiT 5K Invitational
Jun 1, 2024
Ridgway, PA
Trick or Trail 14K and 7K Race
Oct 15, 2023
Titusville, NJ
Earth Day 10K
Apr 22, 2024
Trails4Tails Fest
Oct 19, 2024
WXT Ultra Trail Races
Nov 2, 2024
North Andover, MA
Berry Pond Scramble
Jun 11, 2023
Pittsfield, MA
Vegan Power 50K
Jun 22, 2024
Free to Run Trail Races
Sep 14, 2024
Hauppauge, NY
Great Pumpkin Dash Trail 5K
Oct 14, 2023
Stratford, CT
Forgotten Forest Ultra Run
Apr 20, 2024
Centurion 24 Hour Ultra Trail Race
Jun 29, 2024
Enchanted Forest Ultra Run
Sep 21, 2024
Forbidden Forest 30 Hour Ultra Trail Run
Oct 5, 2024
Storybook Half Marathon
Nov 23, 2024
Frosty Forest Trail 5K
Dec 14, 2024
North Easton, MA
Blazing Trails 5K Run-Walk
Sep 17, 2023
Albany, NY
Literacy 5K
May 7, 2023
Mount Airy, MD
Linganore Winecellars Cross Country Classic
Sep 24, 2023
Spring Hops 5K
May 5, 2024
Thundering Hooves 5K
May 11, 2024
Rick O'Donnell Memorial 5 Mile Trail Run and Ultra Challenge
Oct 13, 2024
Hamden, CT
Rail Trail 10K
Oct 5, 2024
Wilbraham, MA
F.O.R. 5K Trail Race
Apr 14, 2024
Holliston, MA
Friends of Holliston Annual Trail Run
Jun 8, 2024
Mendon, NY
Shark in the Park 5K/10K
Jul 23, 2023
Mendon Trail Run
Nov 4, 2023
Mendon Mauler Trail Race
Jun 7, 2024
Seize the Day: Amer's Epilepsy Trail Run
Jul 21, 2024
Black Diamond Express Trail Race
Aug 25, 2024
York, PA
On The Rocks Trail Run
Jul 27, 2024
Farm Fresh 5K
Aug 3, 2024
Rail Trail 10 Miler
Aug 24, 2024
Uxbridge, MA
Space2Thrive Revive 5K
Jun 10, 2023
Washington, DC
Fletcher's Cove parkrun
Feb 22, 2025
Mar 1, 2025
Mar 8, 2025
Mar 15, 2025
48 more
Juneteenth Half Marathon
Jun 15, 2024
Potomac Heritage Trail 50K
Nov 3, 2024
Middleboro, MA
Samuel Fuller School Trail Race
Oct 7, 2023
Berkeley Heights, NJ
Barn-B-Q Trail Festival
Aug 31, 2024
Annandale, VA
Spring Backyard Burn Trail Running Series
Mar 3, 2024
Nantucket, MA
Race For Open Space
Jun 29, 2024
Stroudsburg, PA
Quiet Valley Rooster Run
Jul 13, 2024
Springfield, VA
Lake Accotink Park Beaver 1040 K
Apr 13, 2024
Cross County Trail Marathon
Nov 10, 2024
Friends of Lake Accotink Park 5K Beaver Boogie
Nov 30, 2024
Douglas, MA
Midstate Massive Ultra Trail
Oct 12, 2024
Fayetteville, NY
Halloween Run
Oct 29, 2023
YMCA of CNY Race Weekend
Jun 8, 2024
Jun 9, 2024
Green Lakes Endurance Runs
Aug 24, 2024
Clarksburg, MD
Froggy Hollow 5 & 9
Feb 3, 2024
Little Bennett XC
Jun 1, 2024
Blue Crab Bolt Trail Running Series Race - Little Bennet
Aug 3, 2024
Staten Island, NY
Fall Flat 5K Trail Race
Oct 28, 2023
Conference House Endurance Challenge
Nov 4, 2023
Resolution Run 4 Miler
Jan 13, 2024
NYC Trail Mix
Nov 16, 2024
Plainview, NY
Greenbelt Trail 50K
May 13, 2023
Pawling, NY
Pawling Moonlight Trail Run 5K
Jun 21, 2024
New Brunswick, NJ
Towpath 'Train'ing Run
Jun 1, 2024
Rochester, NY
Dirt Cheap Trail Race Series
May 8, 2024 - Durand Eastman Park
Jun 12, 2024 - Webster Park
Jul 24, 2024 - Black Creek Park
Aug 21, 2024 - Mendon Ponds Park
RHSC's Super Hear-O 5K and Family Fun Day
Jun 30, 2024
Pete Glavin XC Series - Race #4
Nov 3, 2024
Collegeville, PA
Evansburg Challenge
Oct 22, 2023
Pottstown, PA
Coventry Woods 5K and 10K Trail Challenge
May 19, 2024
Coventry Woods Trail Running Festival
Jun 16, 2024
Bordentown, NJ
Dash and Deciduous 5K
Jun 1, 2024
Harvard, MA
Run for the Hills 5K Trail Race
Oct 29, 2023
Maplewood, NJ
Febapple Frozen Fifty
Feb 24, 2024
FallApple
Sep 7, 2024
Newburyport, MA
Maudslay Park Turkey Trot
Nov 23, 2023
Trav's Trail Run
May 19, 2024
Adams, MA
Mount Greylock Trail Races
Jun 18, 2023
Middletown, NJ
Mayor's Challenge 5K
Sep 29, 2024
Voorheesville, NY
Thacher Park Trail Running Festival
Aug 25, 2024
Hairy Gorilla Half Marathon and Squirrelly Six Mile
Oct 27, 2024
Newport, NH
Six in the Stix Trail Run
Jun 15, 2024
Downingtown, PA
Trail Blazer Run
Jun 6, 2024
Edgartown, MA
Sheriff's Meadow Foundation Trail Run
Oct 15, 2023
New Paltz, NY
Rock The Ridge
May 4, 2024
Portland, ME
Have a HART 5K Fun Run/Walk
Sep 17, 2023
Moravia, NY
Forge the Gorge Trail Race
Aug 8, 2024
New Canaan, CT
Summer Cross Country Series
Jun 6, 2023
Jun 13, 2023
Jun 27, 2023
Jul 11, 2023
9 more
South Berwick, ME
Luna Run
Aug 18, 2024
Kings Park, NY
Tough Cookie Trail Race
Dec 3, 2023
King of The Hill
Mar 2, 2024
Coatesville, PA
Natural Lands' ChesLen Chase
Oct 21, 2023
New Rochelle, NY
Paine to Pain Trail Half Marathon
Sep 29, 2024
Malvern, PA
5K Trail Run for Thorncroft
Aug 29, 2024
Waltham, MA
Western Greenway 5K
Oct 29, 2023
Carlisle, MA
TARC Fall Classic
Sep 7, 2024
Stamford, CT
Farm and Forest All- Terrain 5K
Apr 21, 2024
Mifflinburg, PA
The Dam Half
Sep 17, 2023
SnowFest 3.5 Mile Run
Feb 25, 2024
Night Flight Trail Run
Apr 6, 2024
Dandelion Trail Run
Aug 31, 2024
Wading River, NY
Brookhaven Trail 15K
Apr 14, 2024
Birdsboro, PA
Chobot Challenge 13K Trail Run
Aug 11, 2024
Riverhead, NY
Race for the Greenway 5K Trail Run
Oct 29, 2023
Lincoln, NH
Loon Mountain Race
Jul 7, 2024
Bedford, NH
Bedford Trails to Ales
Aug 1, 2024
Brownsville, VT
Lucy Mac 5K9
Sep 16, 2023
Palmerton, PA
Spartan Trail - Poconos 10K
Jul 16, 2023
Philadelphia, PA
Belmont Plateau Hall of Fame Classic
Aug 26, 2023
Dirty Austrian
Oct 29, 2023
Philadelphia Trail Marathon
Apr 13, 2024
Dirty German Endurance Fest
May 11, 2024
Wissahickon Trail Classic
Jun 1, 2024
Columbia, MD
Little Patuxent River Half Marathon
Feb 4, 2024
Rocky Point, NY
Tesla Hertz Run
Oct 12, 2024
Attleboro, MA
Nick's 5K Run
Oct 6, 2024
Falmouth, MA
Cape Cod Trail Race
Apr 28, 2024
Honeoye Falls, NY
Medved Madness Trail Races
May 5, 2024
Emporium, PA
Sinnemahone Trail Run
Oct 19, 2024
Damariscotta, ME
Damariscotta Quatroseptcentennial 5K & Fun Run
Jul 1, 2023
Old Saybrook, CT
Clarks Trail Run
Aug 10, 2024
Wellsville, NY
Ridgewalk & Run
Oct 20, 2024
Danbury, CT
Tarrywile Half Marathon
Nov 17, 2024
Stowe, VT
Catamount Ultra
Jun 29, 2024
Race To The Top Of Vermont
Aug 25, 2024
Trapp Cabin Trail Race
Sep 22, 2024
Trapp Lodge Mountain Marathon
Oct 20, 2024
Binghamton, NY
Extreme Ravine 5K 15K Trail Race
Jul 27, 2024
Hector, NY
Finger Lakes 50s
Jun 29, 2024
Montoursville, PA
Smith's Knob Scramble
Jun 8, 2024
Hanover, NH
Dirty 5K
May 12, 2024
Stoaked Trail Race
Aug 3, 2024
Severna Park, MD
B&A Trail Marathon
Mar 24, 2024
Trumbull, CT
Cow Chip Cross Country Run
Nov 25, 2023
Reading, PA
Labor Pain 12 Hour Endurance Trail Run
Sep 3, 2023
Chilly Cheeks Trail Run
Jan 28, 2024
Ugly Mudder 10K Trail Run
Feb 25, 2024
Half Wit Half Marathon Trail Run
Mar 24, 2024
Run For The Ages
Jun 30, 2024
Blues Cruise 50K Trail Ultra
Oct 6, 2024
Fairfield, CT
Lake Mohegan Trail Race
Apr 27, 2024
Leesburg, VA
5KK
Jun 1, 2024
Freeze Your Gizzard 5K
Nov 23, 2024
Hagerstown, MD
Mount Aetna Adventist School's Fun Trail Run
May 5, 2024
High Falls, NY
American Zofingen Duathlon
Jun 4, 2023
Bridge 2 Bridge Run
Apr 13, 2024
Pfalz Point Trail Challenge
Sep 22, 2024
Framingham, MA
GFRC Busa Bushwhack Trail Race
Oct 27, 2024
Pittsfield, VT
Snow Devil Snowshoe Race / Winter Ultra
Feb 11, 2024
Feb 10, 2024
Peak Bloodroot Ultra
May 10, 2024
May 11, 2024
May 8, 2024
Wareham, MA
Grumpy's Cranberry Harvest 5K
Nov 4, 2023
Woodbury, NY
Bigfoot Dash
Nov 4, 2023
Macho Trail Run
May 18, 2024
Rob's Trail Run Edition
Dec 1, 2024
Oak Bluffs, MA
5K for KJ
Nov 25, 2023
Mansfield, PA
Armed Forces 5K
Jun 29, 2024
Grafton, NY
Grafton 15K
Apr 20, 2024
Wappingers Falls, NY
Bowdoin Bushwhack
Jun 28, 2023
Farmington, CT
Farmington River Run 5K Trail Race
Sep 24, 2023
Farmington Valley Pumpkin Run
Oct 22, 2023
Reid's Run 5K
Apr 7, 2024
Mansfield, CT
Nipmuck South Trail Race
Jun 9, 2024
Exeter, NH
Exeter Day 5K Trail Race
May 19, 2024
Dartmouth, MA
DNRT Trail Race
Nov 18, 2023
Hopkinton, MA
Metrowest K9 5K
Jun 11, 2023
MetroWest YMCA Healthy Kids Day Trail Run and Kids' Dash
Apr 27, 2024
Amherst, MA
7 Sisters Trail Race
May 4, 2024
Brookfield, CT
8 Hours at the Farm
Nov 3, 2024
Webster, NY
Cabin Fever
Feb 18, 2024
Elverson, PA
Dirty Bird Trail Runs
Dec 3, 2023
Great Marsh Mud Mosey
Apr 13, 2024
April Foolish 10 hr. Endurance Trail Race
Apr 28, 2024
Double Trouble
Jul 28, 2024
Ocean City, NJ
Trail of Two Cities
Nov 2, 2024
Phoenixville, PA
French Creek Trail Fun Run/Walk
Oct 14, 2023
Beer & Bagel - Pennsylvania
Nov 9, 2024
Nov 10, 2024
Tenafly, NJ
Lost Brook Trail Race
Apr 7, 2024
Wilmington, NY
Whiteface Sky Races
Jul 13, 2024
Ipswich, MA
Spring for the Trails Half Marathon
May 11, 2024
TARC Stone Cat Trail Festival
Nov 2, 2024
Reston, VA
Spring Backyard Burn Trail Running Series - Lake Fairfax
Apr 14, 2024
Fall Backyard Burn Trail Running Series - Lake Fairfax
Oct 20, 2024
Amherst, NH
Joe English Twilight Challenge
Oct 19, 2024
Groton, MA
Groton Town Forest Trail Races
Oct 13, 2024
State College, PA
Rothrock Challenge
May 12, 2024
Green Lane, PA
Pain In Green Lane Trail Run
Nov 4, 2023
Topsfield, MA
Fat Ass 50K
Jan 4, 2025
Piscataway, NJ
Run for the Woods
May 4, 2024
Adamant, VT
Sodom Pond Run
Sep 18, 2024
Manchester, NH
Manchester Fire Cross Country 5K
Sep 8, 2023
Manchester Invitational Cross Country Open Race
Sep 21, 2024
Niantic, CT
Run for the Hills
Sep 14, 2024
Holyoke, MA
Holyoke Elk's Cross-Country Race
Apr 4, 2024
Apr 11, 2024
Apr 18, 2024
Apr 25, 2024
22 more
Phoenicia, NY
Manitou's Revenge
Jun 22, 2024
Westfield, MA
Stanley Park 3.0 Mile Cross-Country Race
Apr 22, 2024
Apr 29, 2024
May 6, 2024
May 13, 2024
15 more
Lancaster, PA
Lancaster County Ugly Sweater XC 5K
Dec 2, 2023
Chazak Endeavor
Apr 6, 2024
Butterfly Trail Run
Apr 13, 2024
RunPA Kids Little TrailBlazers Trail Run
Apr 13, 2024
Smith's Challenge Trail Race
Jun 16, 2024
Glens Falls, NY
Glens Falls Hospital Aloha Family 5K
Jun 15, 2024
Monroe, MA
Monroe Dunbar Brook Trail Races
Oct 8, 2023
Kennebunkport, ME
Kennebunkport Conservation Trust Trail Fest
Oct 15, 2023
Fitchburg, MA
Rock & Laurel Trail Race
Jun 18, 2023
North Medford Club Summer Racing Series - Burbank 5M Trail Race
Jul 18, 2023
Claremont, NH
All Out Trail Run
Aug 17, 2024
Wurtsboro, NY
Roosa Gap Roller Coaster Runs
Sep 24, 2023
Newtown, PA
Looney Leprechaun Trail Races
Mar 2, 2024
Gettysburg, PA
Gettysburg Brewfest Trail 5K
Aug 19, 2023
Cross River, NY
John Jay Community Trail Race
Apr 14, 2024
Leatherman's Loop
Apr 28, 2024
Raven Rocks Run
Nov 10, 2024
Fall River, MA
Watuppa Trail Races
May 11, 2024
Milton, MA
Houghton's Pond Trail Races
Oct 1, 2023
Parsippany, NJ
NJ Winter Trail Series
Dec 2, 2023
Dec 16, 2023
Jan 20, 2024
Jan 6, 2024
1 more
NJ Trail Cross Country Summer Series
Jul 24, 2024
Jul 31, 2024
Aug 21, 2024
Aug 7, 2024
11 more
Allentown, PA
Lenni Lappi 12HR Ultra
Oct 26, 2024
Susquehanna State Park, MD
HAT Run
Mar 23, 2024
Wayland, MA
Wayland XC Festival
Oct 8, 2023
Victor, NY
0 SPF Trail Half Marathon
Jul 8, 2023
Unlimited Breadsticks Trail Race Half Marathon
Sep 24, 2023
Elkton, MD
Phunt 25K/50K Trail Race
Jan 18, 2025
Boston, MA
TARC Don't Run Boston Races
Apr 14, 2024
Thompson Island Outward Bound 4K Trail Run
May 22, 2024
May 23, 2024
Catonsville, MD
CHS XC Turkey Trot
Nov 24, 2024
Cumberland, RI
Survival of the F.I.T.test 24 Hour Trail Ultra
Oct 21, 2023
F.I.T. TrailFecta
Oct 22, 2023
Nov 23, 2023
Dec 10, 2023
F.I.T. TrailFecta - Turkey Trot Trail Race
Nov 23, 2023
F.I.T. 'Rock Trail Race
Mar 16, 2024
Putnam, CT
Tackle the Trail
Oct 19, 2024
Danvers, MA
Essex North Shore Homecoming 5K
Oct 14, 2023
Warrington, PA
Race For Their Lives
Sep 17, 2023
Ridgefield, CT
Where the Pavement Ends
Sep 8, 2024
Pittsgrove, NJ
Hot Mess Trail Races
Jul 8, 2023
Yorktown Heights, NY
Mudders and Grunters
Mar 24, 2024
Jim Thorpe, PA
Boulder Field Ultra
Sep 14, 2024
North Conway, NH
Cranmore Mountain Race
Oct 19, 2024
Princeton, NJ
Institute Woods 6K
Apr 13, 2024
Mountain Lakes Trail Run
Sep 14, 2024
Winter Wonder Run 6K
Dec 7, 2024
Windham, NY
Manitou's Revenge
Jun 22, 2024
South Orange, NJ
Spring SOMO Timed Trail Races
Apr 13, 2024
Keene, NH
Stonewall Farm Earth Day 5K
Apr 20, 2024
Drummer Hill Trail Races
Jun 8, 2024
Fall Foliage Trail Races
Oct 6, 2024
Toms River, NJ
5K/5 Mile Rat Challenge
Jun 16, 2024
Gaithersburg, MD
Seneca Creek Greenway Trail Marathon and 50K
Mar 9, 2024
Blue Crab Bolt Trail Running Series Race - Seneca Creek State Park
Jun 22, 2024
Elmira, NY
Run for the Hills
Jul 22, 2023
Saratoga Springs, NY
Fall Back 5 Trail Race
Nov 5, 2023
Saratoga Winterfest 5K Snowshoe Race
Feb 4, 2024
Hollidaysburg, PA
Dirty Kiln Trail Races
Apr 13, 2024
Ironstone 100K
Jul 13, 2024
Millburn, NJ
Mayapple Trail Run
May 18, 2024
Rockport, MA
Dogtown 5 Mile Trail Race
May 18, 2024
Lewisberry, PA
Gulliver's Run
Nov 5, 2023
Squirrelly Tail Twail Wun
Feb 18, 2024
Run for the Horses 5K Fun Run
Apr 20, 2024
West Newbury, MA
Tails for the Trails 5K Canicross
Mar 30, 2024
Flemington, NJ
Dan the Man Run for Recovery 5K
Oct 21, 2023
Gorham, NH
Salomon Spring Trail Running Series
May 9, 2024
May 16, 2024
May 23, 2024
May 30, 2024
2 more
Black Fly Trail Run
Jun 8, 2024
Hebron, CT
Airline Trail Ghost Run
Nov 4, 2023
Tioga, PA
Ives Run Trail Challenge
Oct 7, 2023
Warwick, RI
Norm Monks 5K Trail Race
Sep 28, 2024
Westwood, MA
TARC To Hale and Back
Mar 23, 2024
Fairfax Station, VA
Fountainhead Half Marathon and 10K Trail Run
May 19, 2024
Women's Half Marathon Trail Run
Sep 7, 2024
Fall Backyard Burn Trail Run - Fountainhead
Nov 24, 2024
Fall Backyard Burn Trail Running Series - Fountainhead
Nov 24, 2024
Richmond, VT
Sleepy Hollow Mtn Race
May 5, 2024
Piseco Lake, NY
Wakely Dam Ultra
Jul 27, 2024
Wheaton, MD
MCRRC Spin in the Woods
Mar 30, 2024
Stafford, CT
Soapstone Mountain Trail Races
May 19, 2024
Cape May Court House, NJ
Run Wild for the Cape May County Zoo
Apr 21, 2024
West Orange, NJ
Frosty Fat Sass
Jan 27, 2024
Squatchapple Trail Race
Mar 9, 2024
Squatchy Surprise
Jul 27, 2024
Squatchy Leftovers Trail Race
Nov 30, 2024
Hammonton, NJ
Summer Blues 5K
Jul 27, 2024
Concord, NH
Ralph Waldo Emerson Trail Race
May 4, 2024
Matawan, NJ
Hashathon
Nov 10, 2024
Morristown, NJ
NJ Trail Series Winter Series#1
Dec 2, 2023
NJ Trail Series Winter Series #2
Dec 16, 2023
New Gloucester, ME
Ben Bernier Memorial Run, Walk and Toss
Oct 8, 2023
Trail Festival at Pineland Farms
May 25, 2024
May 26, 2024
Brooklyn, NY
Shirley Chisholm Trail Run 5K
Jun 11, 2023
Silver Spring, MD
Matthew Henson Trail 5K
Jul 20, 2024
Wilmington, DE
Ghosts of Granogue Trail Run/Walk
Oct 21, 2023
First State Trail Race
May 19, 2024
Miles for the Mounted Patrol 5K
May 19, 2024
Kennett Square, PA
Farm Show 5K
Oct 15, 2023
Milton, VT
GMAA The Hills Are Alive XC 5K
Oct 27, 2024
Conway, NH
Kismet Cliff Run
Sep 15, 2024
Ithaca, NY
Cayuga Trails 50
Jun 1, 2024
Lucifer's Crossing
Jun 2, 2024
Tortoise & Hare Trail Race
Jul 7, 2024
Two Hollows Monster Marathon and Half Marathon
Sep 1, 2024
Glastonbury, CT
5K or not... Remembering Mike!
Sep 10, 2023
East Islip, NY
Shore 2 Shore
Apr 13, 2024
Wayne, PA
McKaig 5K Trail Race
Oct 8, 2023
Waterville Valley, NH
Fall Foliage Foot Race
Oct 8, 2023
Jigger Johnson Ultras
Jul 19, 2024
Black Bear Trail Runs
Aug 31, 2024
Wenham, MA
Share the Adventure 5K
Apr 20, 2024
Waterville, ME
Quarry Road Summer Race Series
Jun 20, 2023
Jul 18, 2023
Aug 22, 2023
Jul 25, 2023
6 more
Quarry Road Trailfest
Oct 28, 2023
Sleepy Hollow, NY
Rockwood Ramble 10K
Jun 1, 2024
Pocantico Hills Races
Nov 9, 2024
Vernon, NJ
XTERRA New Jersey
Apr 27, 2024
Apr 28, 2024
Rosendale, NY
Shawangunk Ridge Trail Run
Sep 14, 2024
Sep 13, 2024
Schnecksville, PA
Quadzilla 15K Trail Race
Jul 21, 2024
Closter, NJ
Interstate 17 Trail Run
Aug 17, 2024
Stoneham, MA
Tarc Fells Trail Winter Ultra
Dec 7, 2024
Lynnfield, MA
Mile in the Wild
Nov 11, 2023
Manchester, MD
River Valley Run Trail Festival
Oct 14, 2023
East Stroudsburg, PA
Levee Loop Trail Race
Jun 1, 2024
Thompson, CT
Thompson Turkey Trot
Nov 12, 2023
Harpers Ferry, WV
Miner's Lady 8 Hour Endurance Race
Aug 17, 2024
Exeter, RI
DoggieDash
Oct 8, 2023
Martinsville, NJ
Chimney Rock Trail Race Series 10K & 5K
Oct 14, 2023
Chimney Rock 5-ish Miles Trail Race
Mar 16, 2024
Carderock, MD
Revenge of the Penguins
Sep 15, 2024
Huntingdon Valley, PA
Earth Day Trail Run
Apr 20, 2024
Southwick, MA
WRBC Fall Fest 5K and Beer Mile
Oct 19, 2024
Lanesboro, PA
Viaduct Trail Ultramarathon
Jul 13, 2024
Weston, MA
TARC Spring Classic Trail Race
Apr 20, 2024
Thurmont, MD
Wild Trail 5K and 10K
Apr 21, 2024
Canterbury, NH
Canterbury Shaker Village Cross Country 5K
May 11, 2024
Chester, CT
Cockaponsett Trails to a Cure
Sep 22, 2024
Auburn, ME
Tina White Memorial 5K Run/Walk
Jul 20, 2024
Phippsburg, ME
Ocean Commotion 5K
Oct 19, 2024
Ellicottville, NY
5K de Mayo - Trailsquatch Trail Run
May 5, 2024
Waretown, NJ
Spring Rat Race
Mar 23, 2024
Troy, PA
Chief Wetona Challenges
May 19, 2024
Elizabethville, PA
Hometown Heroes Trail 5K
Jun 22, 2024
Kent, CT
Macedonia Trail Race
Sep 8, 2024
Camden, ME
Megunticook 50
Sep 9, 2023
Biddeford, ME
Eastern Trail parkrun Biddeford
Jun 8, 2024
Jun 15, 2024
Jun 22, 2024
Jun 29, 2024
48 more
Color Run
May 11, 2024
Brunswick, MD
River's Edge Endurance Challenge
Oct 5, 2024
Medfield, MA
Life Goes On Foot and Paw Trail Run
Jun 11, 2023
Littleton, NH
Kamik5K
Sep 16, 2023
Boxford, MA
Wildcat 5K Trail Run-Walk-Wag
Oct 5, 2024
Bradford, PA
Marilla Trail Race
Sep 28, 2024
Colebrook, CT
Norbrook Farm Brewery Trail Festival
Jun 15, 2024
Ashburnham, MA
North Medford Club Summer Racing Series - North Monsoonnoc Hill 4M Trail Run
Aug 8, 2023
Wapack and Back Trail Races
May 11, 2024
Kingsville, MD
Joshua Jog
Apr 13, 2024
GPS Big Gunpowder Trail Race
May 19, 2024
Centreville, MD
Conquest Preserve Trail Run
Oct 7, 2023
Chesterfield, NH
Pisgah Mountain Trail Races
Sep 15, 2024
Shirley, MA
Holdenwood Trail Run
Sep 22, 2024
Warrensburg, NY
Froggy Five Mile and Hard as Hell Half
Jul 21, 2024
Nottingham, NH
Vulcan's Fury Trail Race
Oct 6, 2024
North Grafton, MA
Harvest Home Festival 5K
Nov 3, 2024
Block Island, RI
Block Island 10K Shad Bloom Trail Run
May 11, 2024
Windham, ME
Firebird Trail Races
Aug 24, 2024
Huntingtown, MD
Friends of the Poor 5K
Oct 7, 2023
Parkton, MD
Genesee Valley Ultra
Mar 23, 2024
Gunpowder Keg Ultra
Apr 13, 2024
Pretty Boy Trail Run
May 5, 2024
Tom LaMonica Memorial 5K Trail Run
Aug 24, 2024
Trucktober Fest 5K and Beer Mile
Oct 13, 2024
Stevensville, MD
Solstice Stomp 5K
Jun 22, 2024
Mannsville, NY
Winona's DeerFly Trail Run
Aug 20, 2023
Winona Forest Snowshoe Events
Jan 21, 2024 - The Stone Wall
Jan 7, 2024 - The Norway
Mar 10, 2024 - The Orange Course
Richfield Springs, NY
Falling Footsteps 5K/1M
Aug 26, 2023
Wellsboro, PA
Heart of Tioga Trail Run
Aug 19, 2023
Hills Creek Endurance Challenge
May 4, 2024
Pine Creek Challenge
Sep 7, 2024
Step Outdoors TRYathlon & 5K Trail Run/Walk
Sep 21, 2024
Brayden's Benefit 5K
Sep 28, 2024
Green Monster Trail Challenge
Oct 13, 2024
Gardners, PA
Buck Ridge Burn
Apr 7, 2024
Iron Run half-marathon and Charcoal Challenge 5K
Jun 8, 2024
Ironmaster's Challenge
Sep 22, 2024
Tyrone, PA
Zombie 5K Trail Run
Oct 21, 2023
Pulaski, NY
Nature Run for Cancer
Oct 29, 2023
Middlebury, VT
TAM Trek
Sep 15, 2024
Poultney, VT
Slate Valley Scramble
Aug 10, 2024
Salamanca, NY
Allegany Adventure Trail Runs
Apr 27, 2024
East Charleston, VT
Westmore Mountain Challenge
Sep 28, 2024
Frankford, DE
Mariners Bethel Trail Run
Oct 20, 2024
Holderness, NH
Squam Ridge Race
Sep 29, 2024
Wernersville, PA
Road, Forest & Creek Run
Jun 10, 2023
Westminster, MA
One Mission's Conquer the Course
Nov 4, 2023
Great Falls, VA
Great Falls Trail Blazers July 4 5K
Jul 4, 2024
Fall Backyard Burn Trail Running Series - Riverbend Park
Nov 10, 2024
Denver, PA
Training Grounds Trail Run
Feb 3, 2024
Tuxedo, NY
Sterling Forest Awesomeness - Way Over Yonder Trail Run #4
Jul 15, 2023
Sterling Squatch Half Marathon
Jun 8, 2024
Harriman Big Bear Squatch Half Marathon
Oct 19, 2024
Pocomoke City, MD
Blades Trail Race
Mar 17, 2024
Granville, NY
Rail Trail to the Footbridge 5K
Jun 1, 2024
Glen Mills, PA
Ridley Creek State Park 25K
Jun 25, 2023
Race for the Watershed
Jun 15, 2024
Monster Dash 5K at The Bates Motel
Oct 26, 2024
Hopatcong, NJ
Lake Hopatcong Pizza Trail Run 5K
Nov 19, 2023
New Boston, NH
Hamsterwheel
Nov 2, 2024
Kempton, PA
Hellbender Hustle
Sep 16, 2023
Sutton, MA
Old Goat Track Club XC Classic
Aug 27, 2023
Ashford, CT
Silas Bunnell Memorial 5K
Jul 22, 2023
Camp Challenge
May 18, 2024
NipMuck Trail Marathon
Oct 6, 2024
Hyner, PA
Hyner View Trail Challenge
Apr 20, 2024
Sproul 10K
Jun 22, 2024
Hyner Half
Aug 24, 2024
The View
Nov 3, 2024
Williston, VT
RUTFest
Nov 2, 2024
Dover, MA
Dash for Dane
May 18, 2024
Powisset Farm Trail Run - Spring
May 27, 2024
Powisset Farm Trail Run - Fall
Oct 20, 2024
Saint Albans, VT
Fall Trail Running Series
Nov 10, 2024
Nov 17, 2024
Nov 24, 2024
Madbury, NH
Trot in the Trees 5K Trail Race
Oct 15, 2023
Sanford, ME
Race To Get The Kids Outdoors 5K
Sep 16, 2023
Malta, NY
Malta 2K, 3K, 5K Trail Race
Oct 20, 2024
Esperance, NY
Landis Perennial 5K Forest Run
Aug 10, 2024
Milford, PA
Water Gap
Sep 23, 2023
Hooksett, NH
Hooksett Kiwanis 5K Trail Race
Sep 21, 2024
New Ipswich, NH
Wapack Trail Race
Sep 3, 2023
Mertztown, PA
Forever Farm Radsport Trail Run 10K
Apr 6, 2024
Garrison, NY
Castle to River Run
Oct 22, 2023
Halifax, PA
Camp Hebron 5K Trail Run
May 11, 2024
Greenwood Furnace State Park, PA
Greenwood Furnace Trail Challenge
May 5, 2024
Hampton, CT
Goodwin Forest Trail Run
Jun 2, 2024
Douglassville, PA
Dam Douglassville Ultra
Dec 9, 2023
Wyoming, PA
WVS Spring 5.3 Mile Trail Run - Jen Stec Memorial
May 19, 2024
WVS Fall Trail Run 5.5 Mile
Oct 27, 2024
Huntingdon, PA
Blair Park 5 Miler
Sep 30, 2023
Dayville, CT
Run For Ryan Memorial Run
Jul 20, 2024
Holland Patent, NY
Trenton Fish and Game Club Autism Awareness Trail Run
Aug 4, 2024
Chittenango, NY
Clear Path 5K Trail Run
Nov 10, 2024
Monroeville, NJ
Troop "A" Blue and Gold Trail Run
May 5, 2024
Chadds Ford, PA
Run the Vineyards - Yoga & 5K
Sep 7, 2024
Wolcott, CT
Wolcott Lions Dam Trail Race
Oct 12, 2024
Huntington, VT
Race Around Birds
Nov 4, 2023
Lykens, PA
Red Barn Challenge
Oct 4, 2024
Bradford, VT
Race to the Top of Bradford
Jun 1, 2024
Black Lick, PA
Ghost Town Trail Challenge
Jun 15, 2024
Northfield, NH
Spaulding Woods 50K
Jul 20, 2024
Meredith, NH
Wanakee Wilderness 5K
Aug 17, 2024
South Hamilton, MA
Vineyard Hill Trail Run
Aug 24, 2024
Millersburg, PA
Troegs Rugged Trail Run for Conservation
Sep 14, 2024
Woodbridge, CT
Woodbridge Trail Run
Nov 5, 2023
Somers, NY
Somers Library Foundation 5K Trail Run
Oct 15, 2023
Somers Track & Field Booster Club Thanksgiving Turkey Trot
Nov 23, 2023
Claysburg, PA
Rock 'N The Knob Trail Races at Blue Knob
Sep 14, 2024
Northbridge, MA
TVFR Woodland Trail Runs
Jun 27, 2024
Jul 25, 2024
Aug 29, 2024
Minot, ME
Tri-Town Family 5K
Nov 10, 2023
Bretton Woods, NH
Race the Cog
Jun 23, 2024
Danbury, NH
Ragged 75 Stage Race and 50K
Aug 2, 2024
Allenstown, NH
Bear Brook Trail Marathon
Sep 28, 2024
Perkiomenville, PA
Swamp Creek Stomp 5K Trail Run
May 11, 2024
North Yarmouth, ME
Skyline Farm 5K Trail Run/Walk
Sep 15, 2024
Croghan, NY
AdironDUCK 6K Trail Run
Apr 28, 2024
Gardiner, NY
Gardiner Dump Run
Sep 22, 2024
Spring City, PA
Camp Innabah Challenge Trail 5K
Apr 6, 2024
Spring in the City 5K
May 3, 2024
Camp Innabah Fall Classic
Oct 5, 2024
Westhampton, MA
School's Done! Raider Run
Jun 15, 2024
Pleasant Valley, NY
Billy Goat Trail Run
Oct 22, 2023
Orland, ME
Wildlands Trail Run
Nov 3, 2024
Camden, NY
THP Trail Fest
Jul 8, 2023
Dobbs Ferry, NY
Conquer the Trail Race Series
Apr 28, 2024
McElhattan, PA
Frozen Snot
Feb 3, 2024
Chenango Forks, NY
Pond Hockey Trail Run and Snowshoe Race
Jan 27, 2024
Henrietta, NY
Run our Trail
Apr 30, 2024
May 28, 2024
Jun 25, 2024
Jul 30, 2024
2 more
ROCovery Fitness 5K and X-Challenge
Sep 15, 2024
Mohnton, PA
Charlie Horse Half Marathon
May 26, 2024
Barnard, VT
Race Around The Lake
May 19, 2024
Bemus Point, NY
Stephen's Run
Aug 4, 2024
Montgomery Village, MD
Stone Mill 50M Run
Nov 9, 2024
Cornwall, CT
IronHike Endurance Series - Mohawk Mountain
Oct 5, 2024
Jun 1, 2024
Mohawk Mountain Race
Oct 13, 2024
Westmore, VT
The Black Fly
May 18, 2024
Lake Ariel, PA
Lacawac Lake to Lake 8K Trail Run
Oct 20, 2024
Craftsbury Common, VT
Footprints Trail Run
Sep 30, 2023
Carrabassett Valley, ME
Sugarloaf Uphill Climb
Oct 8, 2023
XTERRA Trail Run World Championship
Aug 31, 2024
Sep 1, 2024
Franklin, CT
Franklin Forest 5K Trail Run
May 4, 2024
Seven Valleys, PA
Sasquatch Preservation Trail Run
Sep 7, 2024
Flourtown, PA
Scouts Bsa Troop 541/542 - Fall Trail Run
Oct 21, 2023
Newport, VT
Freedom Run
Jul 4, 2023
Blakeslee, PA
End of Summer Scramble
Sep 22, 2024
Shickshinny, PA
Warrior Trail Half and Quarter Marathon
Aug 12, 2023
Stony Point, NY
Suffer'n Bear Ultra
Sep 28, 2024
Union, CT
Strides for Scholars
Apr 21, 2024
Barkhamsted, CT
People's Forest Trail Run
Aug 5, 2023
Hartford, VT
Hurricane Hill 5K/10K
Jul 20, 2024
Windsor Mill, MD
Johnnycake Jolt Trail Run
May 8, 2024
Johnnycake Jolt Trail Run
May 15, 2024
Johnnycake Jolt Trail Run
May 22, 2024
Johnnycake Jolt Trail Run
May 29, 2024
Beaver Springs, PA
Faylor Lake Loop
Jul 20, 2024
Gambrills, MD
Walk and 5K Run for Life
Sep 21, 2024
Hughesville, PA
Crystal Lake Ski and Outdoor Center Trail Race
May 11, 2024
Trout Run, PA
Camp Susque Trail Run
Sep 16, 2023
Branchville, NJ
Thunder Chicken Squatch Trail Race
Aug 11, 2024
Windham, CT
Tackle the Trail
Oct 19, 2024
Nottingham, PA
Kettle Cooker Five and Dime
Oct 6, 2024
Canton, NY
Earth Day 7K Trail Run/Walk
Apr 21, 2024
Nobleboro, ME
Race Through the Woods
Sep 30, 2023
Perkinsville, VT
Triple Dam 10K
Aug 24, 2024
Waterville, PA
Eastern States 100
Aug 10, 2024
Little Pine 5 Miler Trail run
Oct 19, 2024
Wilds Mountain Fest
Oct 20, 2024
Websterville, VT
St. Monica - St. Michael Saints Shuffle
May 31, 2024
Barre Heritage Festival Trail 5K
Jul 27, 2024
Colden, NY
Muddy Buffalo Trail Challenge
Jun 24, 2023
Waterford, VA
Historic Waterford Trail Run
Apr 20, 2024
Swain, NY
Swain Mountain Race
Aug 3, 2024
Voluntown, CT
Tamarack Lodge Twisted Trails 5K Color Run
Jul 23, 2023
Rollinsford, NH
Dixon's Revenge Trail Race
May 4, 2024
Copake, NY
Camphill Village 5K
May 11, 2024
Parkville, MD
Blue Steel Stampede Trail Race
Oct 6, 2024
Whitneyville, ME
Bad Little Trail Run
Sep 29, 2024
Coburn, PA
Raven Trail Half Marathon
Oct 1, 2023
Portageville, NY
Sehgahunda Trail Marathon & Relay
May 18, 2024
May 19, 2024
Safe Harbor, PA
Trail Run in Safe Harbor
Aug 18, 2024
Special 13 & 26, 36 mile Trail Run
Mar 15, 2025
Corinth, NY
Hudson Overlook via Lake Bonita Trailhead
Apr 15, 2024
Moreau State Park Bonita Lake Trailhead
Apr 15, 2024
Woodbine, NJ
Adventure Triathlon at Belleplain
Oct 8, 2023
Livingston Manor, NY
Beer Mountain Challenge
Jun 1, 2024
Lovettsville, VA
Run First Wine Later 3K/5K
May 4, 2024
Oktoberfest 5K
Sep 21, 2024
Groton, VT
Groton Forest Trail Run
Sep 7, 2024
Mexico, ME
Dee Dee's Swift River Trail 5K
Sep 24, 2023
West Tisbury, MA
Island Autism 5K Trail Run
Jul 15, 2023
Chesterfield, MA
Chesterfield Gorge Ultra and 25K Race
Jun 1, 2024
Jun 2, 2024
Upper Black Eddy, PA
Muleskinner
Oct 14, 2023
Cutler, ME
Bold Coast Bash Trail Race
Nov 10, 2024
Baldwin, MD
Sweet Air Trail Race
Jul 7, 2024
Pennsylvania Furnace, PA
Bunny Blitz 5K
Apr 19, 2025
Newmanstown, PA
RunPA Trail Jamboree
Aug 3, 2024
Aug 4, 2024
Spruce Creek, PA
Camp Kanesatake Trail Run 5K/10K
Apr 27, 2024
Slate Run, PA
Slate Run 25K
Jun 1, 2024
Dickerson, MD
MCRRC Groovin Woodstock 7K XC
Aug 11, 2024
Goshen, NH
Lilyan Wright 10K
Sep 14, 2024
Holden, ME
Fall Foliage 5K Trail Run
Oct 7, 2023
Silver Hill Meadow, VT
Vermont 100 Endurance Race
Jul 19, 2024
Mount Washington, MA
Camp Race2Adventure
Sep 6, 2024
Green Lakes State Park, NY
Sand to Serengeti
May 25, 2024
Imler, PA
Lost Turkey Trail Races
Jul 27, 2024
Tioga State Forest, PA
Brayden's Trail Of Strength
Aug 3, 2024
Cherry Creek, NY
Hoof It on the Hill
May 11, 2024
Farmersville, PA
Trail Run in Water
Aug 17, 2024
Gay City State Park, CT
Summer Solstice Trail Run
Jun 15, 2024
Willistown, PA
Run-a-Muck with Willistown Conservation Trust
Oct 21, 2023
Red Hook, NY
A Run to Remember
May 4, 2024
Hyner Run State Park, PA
Black Forest Ultra 100K
Oct 6, 2024
Queen Anne, MD
Tuckahoe 25K
Nov 18, 2023
Osceola, NY
Tug Hill Yeti Quest
Jan 27, 2024
Gunpowder Falls State Park, MD
Bunker Hill Trail Races
Aug 11, 2024
Middlesex, NY
Great Hill Ultra
Jul 13, 2024
Drumore, PA
KTA Trail Challenge
Sep 7, 2024
Stark, NH
Kilkenny Ridge Race
Sep 14, 2024
Thetford, VT
Take to the Trails 5K
May 19, 2024
Leyden, MA
Free Spirit 50K Ultra
May 18, 2024
Chatham, NH
Baldface Scramble
Aug 17, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Literacy 5K
-
Past DateMay 7, 2023Sunday
-
5K, 1M trail run | kids run
More Information
-
Albany, NY
96 miles point to pointAlbany County, NY
2. Greenbelt Trail 50K
-
Past DateMay 13, 2023Saturday
-
50K, 25K trail run
Virtual OptionMore Information
-
Plainview, NY
165 miles point to pointNassau County, NY
3. Mission Possible Family Fun Run/Walk
-
Past DateMay 13, 2023Saturday
-
3.5M trail run
More Information
-
Groton, CT
106 miles point to pointNew London County, CT
4. VCTC Cross Country Summer Series
-
Past DateMay 18, 2023Thursday
-
5K trail run
More Information
-
Bronx, NY
173 miles point to pointBronx County, NY
5. VCTC Cross Country Summer Series
-
Past DateJun 1, 2023Thursday
-
5K trail run
More Information
-
Bronx, NY
173 miles point to pointBronx County, NY
6. American Zofingen Duathlon
-
Past DateJun 4, 2023Sunday
-
ironman, halfiron, sprint duathlon | 6H trail run
More Information
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High Falls, NY
136 miles point to pointUlster County, NY
7. Summer Cross Country Series
-
Past DateJun 6, 2023Tuesday
-
5K trail run
More Information
-
New Canaan, CT
145 miles point to pointFairfield County, CT
8. Road, Forest & Creek Run
-
Past DateJun 10, 2023Saturday
-
13.1M, 10K trail run
More Information
-
Wernersville, PA
280 miles point to pointBerks County, PA
9. Space2Thrive Revive 5K
-
Past DateJun 10, 2023Saturday
-
5K trail run
More Information
-
Uxbridge, MA
59 miles point to pointWorcester County, MA
10. Berry Pond Scramble
-
Past DateJun 11, 2023Sunday
-
5.6K trail run
More Information
-
North Andover, MA
45 miles point to pointEssex County, MA
11. Life Goes On Foot and Paw Trail Run
-
Past DateJun 11, 2023Sunday
-
10K, 5K trail run
More Information
-
Medfield, MA
59 miles point to pointNorfolk County, MA
12. Metrowest K9 5K
-
Past DateJun 11, 2023Sunday
-
5K trail run
More Information
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Hopkinton, MA
51 miles point to pointMiddlesex County, MA
13. Shirley Chisholm Trail Run 5K
-
Past DateJun 11, 2023Sunday
-
5K trail run
More Information
-
Brooklyn, NY
185 miles point to pointKings County, NY
14. Summer Cross Country Series
-
Past DateJun 13, 2023Tuesday
-
5K trail run
More Information
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New Canaan, CT
145 miles point to pointFairfield County, CT
15. Hashawha 3 Mile XC Trail Run
-
Past DateJun 15, 2023Thursday
-
3M trail run
More Information
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Westminster, MD
351 miles point to pointCarroll County, MD
16. VCTC Cross Country Summer Series
-
Past DateJun 15, 2023Thursday
-
5K trail run
More Information
-
Bronx, NY
173 miles point to pointBronx County, NY
17. Mount Greylock Trail Races
-
Past DateJun 18, 2023Sunday
-
13.5M, 3M trail run
More Information
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Adams, MA
64 miles point to pointBerkshire County, MA
18. Rock & Laurel Trail Race
-
Past DateJun 18, 2023Sunday
-
5K trail run
More Information
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Fitchburg, MA
21 miles point to pointWorcester County, MA
19. Quarry Road Summer Race Series
-
Past DateJun 20, 2023Tuesday
-
3K trail run
More Information
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Waterville, ME
168 miles point to pointKennebec County, ME
20. Summer Cross Country Series
-
Past DateJun 20, 2023Tuesday
-
5K trail run
More Information
-
New Canaan, CT
145 miles point to pointFairfield County, CT
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.