Fort Worth 20 Mile

Fort Worth, TX, USA · November 8, 2026·
partly-cloudy-day54°·63° high·Calm·Dry
7
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Fort Worth 20 Mile race day weather

partly-cloudy-day
54°at start
68° high
Calm
Dry
Your goal
0:00:00

Comfortable temps, warming through the race

Mild 54°F temps at gun time mean comfortable early miles without overheating risk. Temperatures rising to 68°F through the course will gradually increase perceived effort in the second half. Moderate humidity at 72% is worth noting for effort level, especially in later miles.

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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

About the Fort Worth 20 Mile

The Fort Worth 20 Mile Race is a Sunday long-run race that shares the marathon course for its first 15 miles before turning for the finish at Trinity Park. The route follows the Trinity Trails along the Trinity River and passes through Overton Park and the Colonial area on flat Fort Worth terrain.

Race weekend

Saturday, November 7
7:30 AM10K (6.2 mi)
7:45 AM5K (3.1 mi)
Sunday, November 8
7:30 AMMarathon (26.2 mi)7:30 AMHalf Marathon (13.1 mi)
7:30 AM20 Mile (20.0 mi)

Fort Worth 20 Mile FAQ

When is the 2026 Fort Worth 20 Mile?

The 2026 Fort Worth 20 Mile will be held on Sunday November 8, 2026.

What is the time limit for the Fort Worth 20 Mile?

The time limit for the Fort Worth 20 Mile is 6.5 hours.

What will the weather be like for the 2026 Fort Worth 20 Mile?

The forecast calls for a high of 68°F and a low of 53°F with a 9% chance of rain.

What is the weather usually like for the Fort Worth 20 Mile?

Over the 11 years racecast.io has race-day weather for (2015 to 2025), it averaged 50°F at the start and 62°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest Fort Worth 20 Mile?

Of the 11 years on record, 2024 was the warmest, reaching 73°F during race hours. The coldest start was 2022, at 33°F.

What was the windiest Fort Worth 20 Mile?

Of the 11 years on record, 2025 was the windiest, with wind averaging 15 mph during race hours. The calmest was 2024, at 1 mph.

Fort Worth 20 Mile weather history

Based on 11 years of data
Avg Temp
56°F
L:50° H:62°
RunScore
8
Conditions
Rain Freq
0%
0 of 11 yrs
Wind7mph
Dew45°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
clear-day
50°/56°-
9
2024
clear-day
52°/73°-
7
2023
clear-day
49°/60°-
9
2022
clear-day
33°/47°-
10
2021
clear-day
47°/67°-
8
2020
partly-cloudy-day
57°/68°-
6
2019
clear-day
49°/67°-
8
2018
cloudy
46°/48°-
9
2017
cloudy
64°/70°-
5
2016
cloudy
55°/66°-
8
2015
clear-day
48°/61°-
9