Bound for Boston Marathon (Oklahoma City) Half Marathon

Yukon, OK, USA · September 19, 2027·
partly-cloudy-day67°·67° high·Light·Dry
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Bound for Boston Marathon (Oklahoma City) Half Marathon race day weather

partly-cloudy-day
67°at start
83° high
Light
Dry
Your goal
0:00:00

Warm start, big temp swing

Starting at 67°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Temps will climb significantly to 83°F by later miles, so expect fading conditions as the race progresses. Light winds shouldn't be a major factor for pacing. Moderate humidity at 69% is worth noting for effort level, especially in later miles.

Race day forecast available in 301 days
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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.

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About the Bound for Boston Marathon (Oklahoma City) Half Marathon

The Bound for Boston Half Marathon covers 13.1 miles on a flat one-mile loop at Route 66 Park near Lake Overholser in Yukon, Oklahoma. Runners complete thirteen laps and a short run to the finish, passing the same aid tables and timing point every mile. The half marathon shares the loop with the full marathon, so the course stays busy through the morning and runners get a steady look at the rest of the field.

Race weekend

Sunday, September 19
6:30 AMMarathon (26.2 mi)
6:30 AMHalf Marathon (13.1 mi)

Bound for Boston Marathon (Oklahoma City) Half Marathon FAQ

When is the 2027 Bound for Boston Marathon (Oklahoma City) Half Marathon?

The 2027 Bound for Boston Marathon (Oklahoma City) Half Marathon will be held on Sunday September 19, 2027.

What is the time limit for the Bound for Boston Marathon (Oklahoma City) Half Marathon?

The time limit for the Bound for Boston Marathon (Oklahoma City) Half Marathon is 4 hours.

What will the weather be like for the 2027 Bound for Boston Marathon (Oklahoma City) Half Marathon?

The forecast calls for a high of 86°F and a low of 65°F with a 6% chance of rain. Check our detailed hourly forecast above for the best half marathon race plan.

What is the weather usually like for the Bound for Boston Marathon (Oklahoma City) Half Marathon?

Over the 3 years racecast.io has race-day weather for (2024 to 2026), it averaged 72°F at the start and 73°F by a typical finish. Rain fell during race hours in 1 of those years (2025).

What was the hottest Bound for Boston Marathon (Oklahoma City) Half Marathon?

Of the 3 years on record, 2026 was the warmest, reaching 79°F during race hours. The coldest start was 2025, at 67°F.

What was the windiest Bound for Boston Marathon (Oklahoma City) Half Marathon?

Of the 3 years on record, 2025 was the windiest, with wind averaging 13 mph during race hours. The calmest was 2026, at 7 mph.

Bound for Boston Marathon (Oklahoma City) Half Marathon weather history

Based on 3 years of data
Avg Temp
72°F
L:71° H:73°
RunScore
4
Conditions
Rain Freq
33%
1 of 3 yrs
Wind10mph
Dew63°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
partly-cloudy-night
76°/79°-
4
2025
cloudy
67°/70°Light
4
2024
partly-cloudy-night
72°/72°-
4