Birds of a Feather Trail Trot @ 161 Salt Cedar Lane, Chapel Hill, NC, United States on 27 November 2025

Welcome to the Birds of a Feather Trail Trot, a Thanksgiving Day trail run at Briar Chapel in Chapel Hill, NC. Gather your flock and get your holiday started on the right foot. Choose from a mellow 2 mile course which includes paved trail, grass, and smooth trail or a 5K rugged course that includes […]

Rootrock Trail Run – 5K/10K/Half Marathon @ 161 Salt Cedar Lane, Chapel Hill, NC, United States on 18 October 2025

The Rootrock Trail Run at Briar Chapel puts runners to the test with 5K, 10K, or Half Marathon of stellar single-track. This popular, mid-fall, root-and-rock strewn trail run, is complimented by the Rootrock Mountain Bike Race, which is held the following day. Sprawling over 900 acres and located on the south side of Chapel Hill, […]

Cane Creek Mtn Trail Run @ 5075 Bass Mountain Road, Snow Camp, NC, United States on 13 September 2025

The Cane Creek Mountain Trail Run features 10K or Half Marathon of seriously stellar single-track, and at the tail end of the race, a stair climb to the top of the 80′ observation tower, offering spectacular views from the highest peak in NC east of Greensboro. Cane Creek Mountain Natural Area is a 1000 acre […]

Common Rush Trail Run @ 2112 County Park Drive, New Hill, NC, United States on 19 July 2025

Offering 5 and 10 mile course options that include outstanding lake views, mellow single-track, and scenic open field running, the Common Rush Trail Run at Harris Lake is a super-fun, mid-summer trail run at one of the most beautiful parks in the Triangle. Harris Lake is owned and operated by Wake County, NC and located […]

Fairfax Egg Run @ 8 Fletcher Road, Fairfax, VT, United States on 02 August 2025

The Fairfax Egg Run is a family-friendly community event hosted by the Fairfax Parks and Recreation Department. Join us for a 5K Run, 10K Run or 5K Fun Walk. We also offer a Kids Fun Run for those 12 years old and under. Our beautiful course includes gentle rolling hills and offers views of the […]

North Texas Ultra @ 134 Trailway Drive, Jacksboro, TX, United States on 08 February 2025

The North Texas Ultra is a 5K, 10K, 25K, 50K, 52 Miler, 100K run & 25K RUCK held on Fort Richardson State Park’s Trailway in the foothills of North Texas. Featuring an open, scenic, historical, and paved with soft fine gravel. The race follows a 15.5-mile out & back course beginning and ending at the […]

Clean Out Your Closets 5K @ 1 E Continental Dr, Tempe, AZ, United States on 08 March 2025

Join us March 8th, 2025, at the SRP PERA Club or virtually in supporting UMOM’s mission to end family homelessness by restoring hope and rebuilding lives. Walk, run, or just come to watch and enjoy the Brunch & Block Party. Something for the whole family! About UMOM As Arizona’s largest provider of services for families […]

Run or Wine 5K Series @ 14735 NE 145th Street, Woodinville, WA, United States on 23 February 2025

We have been hosting our Run or Wine 5k series since 2014! Registration includes run/walk, wine tasting (beer & cider options as well), free race photo downloads, & post-race snacks!

The Office Virtual Run @ Virtual, Scranton, PA, United States on 30 June 2025

Welcome to the Office Virtual Run! Where Your Dunder Mifflin Spirit Hits the Pavement! Hey, Office fans! Ready to run like you’re headed to Pretzel Day? Join us for the most fun-filled 5K this side of Scranton. It’s time to get off your swivel chairs, put on your whitest running sneakers (sorry, no Assistant to […]

Time Travel Half-Marathon/5k/10k @ 111 Lake Hollingsworth, Lakeland, FL, United States on 25 January 2025

Y’all ready for a rip-roarin’ good time? Saddle up and join us for a time-warpin’ adventure like no other at our Time Travel-themed 5K and 10K! Whether you’re a seasoned trailblazer or a greenhorn just startin’ out, this event guarantees a wild ride through the ages. Secure your spot, lace up your boots, and get […]

Santa Monica-Venice Christmas Run @ Ocean View Park, 2701 Barnard Way, Santa Monica, California, United States on 13 December 2025

Mark your calendars! Santa is coming to town for the return of the 48th annual Santa Monica-Venice Christmas Run on December 13, 2025! Experience this historic event in person as you dash down the beautiful streets of Santa Monica and Venice, California, including a long stretch along the famous Venice Beach boardwalk.

Sleigh one of […]

Time Travel Half-Marathon/5k/10k @ 11751 McCormick Rd, Jacksonville, FL, United States on 19 January 2025

Y’all ready for a rip-roarin’ good time? Saddle up and join us for a time-warpin’ adventure like no other at our Time Travel-themed 5K, 10K, and Half Marathon! Whether you’re a seasoned trailblazer or a greenhorn just startin’ out, this event guarantees a wild ride through the ages. Secure your spot, lace up your boots, […]

Time Travel Half-Marathon/5k/10k – Tampa @ 12615 102nd Ave, Largo, FL, United States on 12 January 2025

Y’all ready for a rip-roarin’ good time? Saddle up and join us for a time-warpin’ adventure like no other at our Time Travel-themed 5K, 10K, and Half Marathon! Whether you’re a seasoned trailblazer or a greenhorn just startin’ out, this event guarantees a wild ride through the ages. Secure your spot, lace up your boots, […]

First Responder’s 5K Family Fun Run at ICON Park @ 8449 International Dr, Orlando, FL, United States on 02 February 2025

Come together to celebrate and support our community heroes at the Inaugural First Responder’s 5K Family Fun Run at ICON Park! This race is more than just a run—it’s a tribute to the courageous men and women who protect and serve our local community every day.Whether you’re a seasoned runner or just starting your fitness […]

Zen Squirrel Running Challenge @ Virtual, Chapel Hill, NC, United States on 01 February 2025

The 6th Annual Zen Squirrel Running Challenge returns this February. Continue those New Year goals with this healthy and fun personal challenge that will motivate you to RUN or WALK MORE in February. The goal for this challenge is simple – run or walk anywhere and accumulate at least 28 total miles, over multiple efforts, […]

Harepin Hustle Trail Run @ 1400 Aviation Parkway, Morrisville, NC, United States on 03 May 2025

The Harepin Hustle Trail Run at Lake Crabtree in Morrisville, NC offers 5K and 10K racecourses that include fun, flowy, forest covered single-track with plenty of hairpin turns and berms. After finishing the race, athletes gather at the park’s beautiful lakeside lawn staging area to enjoy post-race food, great music, a free kids race, and […]

Castle Alpine Trail Race @ Castle Mountain Resort, Alberta, Canada on 13 September 2025

Get into fall running mode and enjoy the Castle Mountain Resort Area on one of the most scenic race courses you’ll ever get to see. The Castle is a secluded gem of a place that everyone should make an effort to visit.

Castle Alpine Trail Race (CAT) combines wide open vistas, rugged single track, off-trail […]

The Divide 200 @ Castle Mountain Resort, Alberta, Canada on 12 September 2025

The stuff legends are made of… The culmination of 21 years of living, playing, and working in the Rocky Mountains. The Divide 200 is Canada’s first 200 mile race.

The route includes the Castle/Crowsnest/Flathead region of the southern Rockies. The race will celebrates our Rocky Mountain heritage, and highlights portions of the stunning Great Divide […]

Berkeley Mapathon & Half 26.2 & 13.1 @ Live Oak Park Picnic Area 2, Berkeley, CA, United States on 07 September 2025

Enjoy amazing highlights and lesser-known secrets of Berkeley in an epic way – a Mapathon (or Half)! A marathon distance of 26.2 miles “half” of 13.1 miles, with foot and foot+bike divisions. Teams of 1 to 5 will use a custom map to navigate a dozen or two-dozen checkpoints and 1 aid station along the […]

Black Spur Ultra @ Kimberley Alpine Resort, Kimberley, BC, Canada on 23 August 2025

Black Spur Ultra (BSU) is wrought from the winding, technical single track that trail runners dream about. No pavement, big climbs through rugged terrain, immaculate trails, and stunning scenery. Hosted at Kimberley Alpine Resort, you can walk to the start line right from your hotel room. Kimberley is a secluded gem nestled between the Purcell […]

Black Toenail Friday Half Marathon & 7.5 Mile @ Proud Lake State Rec Area, Commerce Charter Township, MI, United States on 28 November 2025

Thanksgiving Weekend Tradition

Kick off the holiday season with a late morning trail race! Crisp air, evergreens, and the quiet beauty of Michigan’s late Fall create the perfect backdrop for your Black Toenail Friday run. Whether you’re chasing a PR or soaking up the vibes, this race is your chance to leave the holiday stress […]

Growler Gallop Atwater @ Atwater Brewery, Detroit, MI, United States on 28 September 2025

Start and Finish at Atwater Brewery!

Feel the energy of Detroit and camaraderie of the running community at the 12th Annual Growler Gallop 10 Mile & 5K! From the moment you arrive at Atwater Brewery, you’ll be immersed in the excitement of race day, music, and celebration. Whether you’re chasing a PR or enjoying a […]

Delaware Distance Classic 15K & 5K @ Wilmington Riverfront, Wilmington, Delaware, United States on 19 October 2025

15K on fast, flat, scenic course on Wilmington Riverfront. 2025 Mid-Atlantic USAT&F 15K Championship and Grand Prix Event.

Awards: 15K now features a total of $1100 in prize money

Participant cap of 350 Male/Female Open Prizes: $200, $150, $100. M/F Master: $100 10-Year Age Group Awards (1st, 2nd, 3rd) Delaware Distance Classic unisex short sleeve […]

Canadian Death Race @ Rocky Mountains, Grande Cache, Alberta, Canada on 02 August 2025

Since the start of the millennium, racers have come to the Canadian Rockies to cheat Death in one of the world’s toughest ultramarathons. The 118km course begins and ends on a 4200-foot plateau, passes over three mountain summits, and not only includes 4543m (14,905 feet) of elevation change but a major river crossing at the […]

Run the 313 5K @ Palmer Park, Detroit, MI, United States on 23 August 2025

Come Race the 313!

Get ready to lace up and celebrate all that makes Southeast Michigan’s running scene unforgettable! Run the 313 5K isn’t just a race—it’s a gathering with your running community, hosted in Detroit’s Palmer Park by Trivium Racing and WeRun313. Join us as we showcase the best of our running culture with […]