Biddeford

Trail Running Calendar near Biddeford 2026-2027

Explore the top trail runs near Biddeford for 2026-2027! We've gathered 4 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

November 2026

Powderhouse Hill Climb Challenge

South Berwick | 25 mi from Biddeford

Trail Run

A four-hour hill-climb fundraiser at Powderhouse Hill in South Berwick, Maine supporting the Marshwood High School Ski Team with BBQ, music, raffles, and ski tuning.

A four-hour hill-climb fundraiser at Powderhouse Hill in South Berwick, Maine supporting the Marshwood High School Ski Team with BBQ, music, raffles, and ski tuning.

July 2027

Back Cove Backyard Ultra

Portland | 15 mi from Biddeford

Backyard Ultra 4 mi

Run an approximately 4.16 mile loop around Portland's Back Cove each hour until one runner remains, with two aid stations and onsite support at Back Cove Park.

Run an approximately 4.16 mile loop around Portland's Back Cove each hour until one runner remains, with two aid stations and onsite support at Back Cove Park.

August 2027

Firebird Trail Races

Windham | 18 mi from Biddeford

Trail Run 13 mi 26 mi 50 km

Trail races in Windham ME offering 50K, marathon and 13M on technical single-track loops with two aid stations and custom finisher swag.

Trail races in Windham ME offering 50K, marathon and 13M on technical single-track loops with two aid stations and custom finisher swag.

September 2027

Bentley's Saloon Shake It like a Lost Tail 5K

Road Race Trail Run 5 km

A community 5K on September 12, 2027 in Arundel, ME supporting local children and elders; entry includes a complimentary T-shirt and medallion.

A community 5K on September 12, 2027 in Arundel, ME supporting local children and elders; entry includes a complimentary T-shirt and medallion.