Transmountain Half Marathon
Race Day Weather
Cool start, warming trend
Runners will face a steady temperature rise from 50°F to 66°F during the race. With light winds from the SSE and humidity at 43%, conditions remain comfortable. It’s advisable to start conservatively, especially as temperatures increase, to prevent overheating later in the race.
Pace Calculator
Get forecast alerts for Transmountain Half 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 Transmountain Half Marathon is a point-to-point race in El Paso, Texas, run over Transmountain Road through Franklin Mountains State Park. The course climbs for about six miles from the west side of the city before a fast downhill finish on the east side. El Paso Marathon Foundation, the nonprofit that also runs the El Paso Marathon, organizes the race.
