River Road Run Half Marathon

Comfort, TX, USA · January 9, 2027·
partly-cloudy-day45°·52° high·Light·Dry
10
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Race Day Weather

partly-cloudy-day
45°at start
60° high
Breezy
Dry
Your goal
0:00:00

Cool start, gradual warming

Runners will face temperatures starting at 45°F and reaching 52°F by the finish. Wind from the SE will be light, with max gusts up to 25 mph, creating headwinds in the early miles and tailwinds later. With average humidity at 60%, a conservative pace is advisable, especially from miles 1 to 3 where headwinds will challenge efforts. Hydration should be prioritized as temperatures rise throughout the race.

Race day forecast available in 56 days
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Pace Calculator

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Race Plan

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A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

Race Info

The River Road Run is an annual road race held in Comfort, Texas, offering a half marathon, a 10-mile 'SKYDOME' event, a 10K, a 5K, and a short fun run. It is the first race in the Texas Hill Country Half Marathon Series and starts from Comfort Community Park. The course passes through Comfort's historic downtown with views of Cypress Creek and the Guadalupe River.

Race weekend

Saturday, January 9
8:01 AMHalf Marathon (13.1 mi)
8:01 AM10-Miler SKYDOME (10.0 mi)8:31 AM10K (6.2 mi)9:01 AM5K (3.1 mi)

FAQ

When is the 2027 River Road Run Half Marathon?

The 2027 River Road Run Half Marathon will be held on Saturday January 9, 2027.

What will the weather be like for the 2027 River Road Run Half Marathon?

The forecast calls for a high of 62°F and a low of 41°F with a 5% chance of rain.

Historical Weather

Based on 4 years of data
Avg Temp
50°F
L:47° H:54°
RunScore
7
Conditions
Rain Freq
25%
1 of 4 yrs
Wind8mph
Dew44°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
clear-day
38°/43°-
8
2025
cloudy
59°/61°-
6
2024
clear-day
28°/48°-
10
2023
cloudy
62°/64°Light
5