Trail Running Calendar Arkansas 2026-2027

We have found 31 Trailruns in Arkansas. Check below where and when you can find the races.

Cancer Challenge Bella Vista on June 20, 2026 offers 5K, 10K and a 1 mile walk on the Lake Bella Vista Trail Course. Registration includes a shirt, swag bag, snacks, a medal and age group awards.

July 2026

A fourth annual trail event at Coler Mountain Bike Preserve featuring a 5K run, an 8-week training program with group runs, and a kids fun run; proceeds support the Peel Compton Foundation.

Night trail runs of 50K and 25k start at Camp Ouachita in the Ouachita National Forest. The event is the AURA Ultra Trail Series season kickoff and supports local charities while offering stocked aid stations and post race food.

August 2026

Trail run at Ferncliff Camp and Conference Center near Little Rock offering four loop-based distances from roughly 10k to 19.5 miles. Each loop includes an aid station and a water drop; the finish returns to the pool pavilion for food and r..

September 2026

Challenge yourself on the scenic River Corridor Trail at Cossatot River State Park with 12.5 mile and 25 mile options over rugged single track and big elevation. Finish at the Visitor Center and earn a finisher medal and race tee.

October 2026

Join the Arkansas Traveller 100 in Perryville Oct 3 to 4, 2026 for a rugged 100 mile journey through the Ouachita Mountains with big climbs and scenic trails. Fully supported with frequent aid stations, this is a Western States qualifier.

A point to point ultramarathon in Arkansas on singletrack with long climbs, satellite GPS tracking, multiple distances from 25K to 100 miles, and substantial elevation gain for each race.

UTMB Index

Run the Hare Mountain 100 through the Ozark Highlands for a rugged, scenic ultramarathon across bluffs, waterfalls and hardwood forest in northwest Arkansas. Choose 100, 50 or 60K distances on this challenging course.

November 2026

An endurance event on a 3.1 mile loop at Pinnacle Mountain with hourly starts and per loop timing; each completed loop counts toward official distances and results.

December 2026

Join the Triple C at Woolly Hollow on December 5, 2026 for scenic trail races of 10 miles, 4 miles, a 1 mile fun run, or a virtual option. Run in memory and support Cabugcayan Mission while enjoying lakeside trails and waterfall views.

Ultra trail races near Norfork, Arkansas on December 12, 2026 offering a 100-mile and a 38-mile (Quirky Turkey) route through rocky, steep Ozark singletrack with multiple creek crossings, marked aid stations, GPX-friendly navigation, and ti..