Upcoming Half Marathons

Endurance Grid lists two thousand nine hundred twelve half marathons across the US, from November 2026 to April 2028 across 48 states.

2,912
Races
48
States

What a Half Marathon is

A half marathon is a running race where athletes run 13.1 miles long (21.1 kilometers) for time.

Half marathons are busiest in November and April, with the most in Florida, Texas, California, and North Carolina.

Frequently Asked Questions

How many Half Marathon running races are there in the US?
Endurance Grid's Race Calendar lists 2,912 upcoming Half Marathon running races across 48 states.
How far is a Half Marathon running?
A half marathon is a running race where athletes run 13.1 miles long (21.1 kilometers) for time.
Which states have the most Half Marathon running races?
The states with the most Half Marathon running races on Endurance Grid's Race Calendar are Florida, Texas, California, North Carolina, Georgia, and Washington.