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Boston Cut-off Time Prediction Contest

Boston Cut-off Time Prediction Contest

Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.

Submit Your Prediction

Best Boston Marathon Qualifiers for 2026

Best Boston Marathon Qualifiers

It's here! Our annual list of the year's
best marathons to help you qualify for the Boston Marathon.

2026 IS HERE!


Marathon Pace Bands

Marathon Pace Bands

Run the Right Pace in Your Next Marathon

Nearly 500 marathon courses.
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Historical weather

Historical Race Day Weather for the Las Vegas Marathon

See historical race day weather for the Las Vegas Marathon, including start temperature, humidity, wind, race day temperatures, PR score, and course score.

Weather Averages for Last 2 Years

Race day snapshot
Clear
Clear
Most common race morning weather across the last 2 years.
Start Line Conditions
Start Temp 63°F 17°C
Start Humidity 25% Humidity
Wind SSW 9 mph
Race day high 75°F 24°C
Race day low 59°F 15°C
PR Score 104.74 Weather-influenced race day scoring
Course Score 104.74 Course-only Score

Race Day Weather by Year

Most recent years appear first so you can quickly compare start conditions, temperatures, wind, and scores across different editions of the race.

October 26, 2025

Race day snapshot
Clear
Clear
Start Line Conditions
Start Temp 68°F 20°C
Start Humidity 17% Humidity
Wind SSW 9 mph Wind
Race day high 83°F 28°C
Race day low 65°F 18°C
PR Score 104.78 Normal score 98.91
Course Score 104.78 Course-only Score
Marathon Pace BandsLive Pace Band phone preview

Course-adjusted pacing

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Las Vegas Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time, and pacing strategy.

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Easy to useCourse-aware pacing, goal-time based splits, and a cleaner race day plan.See all pace bands

November 3, 2024

Race day snapshot
Partially cloudy
Partially cloudy
Start Line Conditions
Start Temp 57°F 14°C
Start Humidity 33% Humidity
Wind NNW 9 mph Wind
Race day high 67°F 19°C
Race day low 53°F 12°C
PR Score 104.70 Normal score 98.91
Course Score 104.70 Course-only Score