Trail Running Calendar near Griffin 2026-2027

October 2026

Trail Run 135 mi

A self supported 135 miles ten loop trail race near Griffin GA with over 20,000 feet of vertical, a 48 hour cutoff, strict no crew rules, and limited to 25 runners.

December 2026

Dec

19

Sa

8 Hours of Christmas

Woodbury | 26 mi from Griffin

Trail Run 4 mi 50 km

Timed elimination race in Molena GA with 3.85 mile loops, 70 minutes per lap, up to eight loops and prizes awarded after each completed loop.

January 2027

Jan

16

Sa

Huff 'n Puff Trail Races - Jackson, GA

Jackson | 17 mi from Griffin

Trail Run 5 km 13 mi 26 mi

Trail marathon, half marathon and 5K in Jackson GA on January 16 with single track terrain, aid stations, cupless policy, shirts and finisher medals.

February 2027

Feb

6

Sa

The Sparrow - Flowery Branch, GA

Griffin

Backyard Ultra

Timed 3 hour and 6 hour trail races on February 6, 2027 in Griffin GA on an approximately 2 mile single track loop with central aid, shirts, and medals.

Feb

13

Sa

Soil Mates Backyard Ultra

Thomaston | 25 mi from Griffin

Trail Run Backyard Ultra 4 mi

A Last One Standing Backyard Ultra in Thomaston, GA where runners repeat 4.167-mile loops hourly until one runner finishes a lap solo; limited entry fields.

March 2027

Mar

20

Sa

The Bootlegger 100 Mile Trail Race

Jackson | 17 mi from Griffin

Trail Run 13 mi 50 mi 100 mi

The Bootlegger 100 Mile Trail Race in Flovilla GA is a multi distance trail event on a 12.5 mile loop with two aid stations and organized by Revolution Running Co.

April 2027

Apr

24

Sa

Tough Mudder - Atlanta

Fairburn | 28 mi from Griffin

Obstacle Run 5 km 15 km

Tough Mudder at Bouckaert Farm in Fairburn on April 24, 2027 offers 15K and 5K obstacle courses, finisher medals and apparel, plus a Mudder Village festival.