Irving Frost Marathon
Race Day Weather
Cool morning, steady warming
Runners will face temperatures starting at 45°F and rising to 55°F, with light winds from the SE peaking at 10 mph. Humidity will be moderate at 63%, which may feel slightly warmer as the race progresses. Runners should start conservatively and consider hydration strategies as conditions warm, particularly in the later laps.
Pace Calculator
Get forecast alerts for Irving Frost Marathon
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Race Info
The Irving Frost Marathon is a December race in Las Colinas, Irving, Texas, with the marathon, half marathon, 10K and 5K all starting and finishing at the Plaza at Toyota Music Factory. The marathon is a Boston Marathon qualifier on a flat course through Las Colinas Urban Center and along the Campion Trail. It is the winter race of the Irving Marathon Running Series, and proceeds go to the Irving Schools Foundation for scholarships for Irving ISD student volunteers. Source
