Upcoming Trail Running 8 Milers

Endurance Grid lists thirty-six trail running 8 milers across the US, from August 2026 to September 2027 across 23 states.

36
Races
23
States

The distance

What an 8 Mile is

An 8-mile race is a running race where athletes run 8 miles long (12.9 kilometers) for time.

Trail running 8 milers are busiest in September and August, with the most in Colorado, Pennsylvania, Texas, and Ohio.

Frequently Asked Questions (FAQs)

How many 8 Mile trail running races are there in the US?+
Endurance Grid's Race Calendar lists 36 upcoming 8 Mile trail running races across 23 states.
How far is an 8 Mile trail running?+
An 8-mile race is a running race where athletes run 8 miles long (12.9 kilometers) for time.
Which states have the most 8 Mile trail running races?+
The states with the most 8 Mile trail running races on Endurance Grid's Race Calendar are Colorado, Pennsylvania, Texas, Ohio, California, and Oklahoma.