Trail Running calendar near Williamsport 2026-2027

We have found 77 Trailruns within 80 miles of Williamsport. See below where and when you can find the races.

Enjoy a timed 5k through two vineyards at Armstrong Valley Winery, part of the Pennsylvania Wine Run Series and supporting Nik's Wish. Registration includes a soft shirt, collapsible wine glass, finisher medal bottle stopper and a wine pour..

Join the Spring Backyard Burn Trail Run at Laurel Hill Park on March 15, 2026 with 5 and 10 mile courses across forested fire roads, singletrack and stream crossings. Start and finish beneath the historic Workhouse guard towers for a scenic..

Run a scenic 4k or 8k on the rolling grounds of Twisted Oak Farm Brewery in White Post, VA. Enjoy chip timing, a finisher medal, a tech shirt and a complimentary glass of beer, with a virtual option available.

April 2026

Run the scenic Breeze Thru the Trees at Ruppert Nurseries in Gaithersburg, where a 5K and 1 mile fun run wind through a tree farm. Proceeds benefit the Montgomery County Children's Opportunity Alliance and early childhood programs.

March 2026

Join Washed Clean in York PA for a fun trail 5K, 1 Mile Walk, and free Kids Fun Run with a foam finish and bumpy scenic course around Genesis Church. Family friendly with strollers welcome and proceeds benefiting local nonprofits.

Run through the woods and open fields of Rosaryville State Park with half marathon, 10K and 5K trail options plus virtual entries for March 28, 2026. Enjoy twisty but smooth, mostly flat trails hosted by EX2 Adventures.

Hit the scenic B&A Trail in Severna Park on March 29, 2026 with marathon and half marathon options, the marathon a Boston qualifier. Enjoy a mostly flat rails to trails route, generous aid, a finisher medal and participant apparel.

April 2026

Run the Bull Run Run 50 Miler on April 4, 2026 in Clifton Virginia, a 50 mile trail through rolling forest and spring bluebells along the Bull Run Occoquan Trail. Civil War themed course, riverside views and a 13 hour cutoff.

Enjoy a scenic three loop 5k through Molon Lave Winery in Warrenton on April 4, 2026. Walkers and virtual runners welcome and finishers receive a winery glass, medal and tech shirt for a festive post race celebration.

Join the Trail Demon 5k and 10k at Dirt Farm Brewing in Bluemont, VA on April 4, 2026, with in person or virtual entries. Expect technical forest trails, a finisher medal, tech shirt, chip timing and a post race beer.

Run the Dirty Kiln Trail Races at Canoe Creek State Park in Hollidaysburg PA on April 11, 2026 with a 10K or hilly half marathon. Expect singletrack, stream crossings and muddy sections on this volunteer run event.

Run rugged trails with creek crossings and climbs at Buck Ridge Burn in Pine Grove Furnace State Park on April 12, 2026. Choose a half marathon, 10K, 5K or virtual option and enjoy small fields, handmade medals and a finisher coaster.

Run to Remember on April 18, 2026 at Piney Run Park in Sykesville offers looped trail races from 50K to a 5 miler and an 8 hour challenge. Honor club members while supporting youth programs, a scholarship and cancer research.

Run the Hauser Hill Wine Run 5k on April 18, 2026 in Biglerville PA for a chip timed outing across scenic ridges, orchards, and a fun cross country course with rolling inclines. Finishers receive a shirt, medal and collapsible wine glass.

Run 3k or 6k through Barrel Oak Winery vineyards in Delaplane VA on April 19, 2026 for a rolling cross country experience. Enjoy a glass of wine, a medal and tech shirt while supporting Semper Fi and America's Fund; virtual and pet friendly..

Hit the Spring Backyard Burn Trail Run at Lake Fairfax Park on April 19, 2026 with 5 Mile and 10 Mile options on scenic singletrack around the lake. Part of the multi race Spring Backyard Burn series, this is a fun, low key trail challenge.

Run 100 miles along the scenic C&O Canal towpath on April 25, 2026, with sweeping Potomac River and Appalachian views. Low elevation, smooth terrain and friendly aid stations make this WSER qualifier a spring ultramarathon.

Run scenic trails at Third Winchester Battlefield with 5k, 10k and half marathon loops over light gravel and dirt. Chip timed with medals, technical shirts, on course aid and a virtual option, plus series points for racers.

Run scenic single track trails around Quemahoning Reservoir at Camp Harmony, with solo 50K and 30K options or a four person relay. Proceeds help send local kids to camp and support the Johnstown Running Club.

Run three scenic laps around Bluemont Station Brewery & Winery in Bluemont, VA on April 26, 2026, and enjoy chip timing, a finisher medal, shirt, and a complimentary beer or wine. Walkers and virtual runners welcome.