Sunrise Marathon 5K/10K/13.1 DALLAS FORT WORTH

Sunrise Marathon 5K/10K/13.1 DALLAS FORT WORTH takes place in Fort Worth, Texas, on December 12, 2026, with the half marathon (13.1 miles), the 10K, the 5K and a one-mile family fun run all starting at 7:30 a.m. The series is built around a sunrise start on a scenic course, with timing offered as an option and a performance race shirt, a finisher medal and a digital training pack for every athlete.

The 10K is the underrated entry here. It is long enough to expose a shaky aerobic base and short enough that you can race it hard and train again within a few days, which makes it a useful stepping stone if a spring half or marathon is the real target. If you already have twelve weeks of long runs behind you, take the 13.1 instead and treat it as a dress rehearsal for fueling and pacing on the road.