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Best Boston Marathon Qualifiers for 2026

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Marathon Pace Bands

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Historical weather

Historical Race Day Weather for the Western Pacific Marathon

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

Weather Averages for Last 8 Years

Race day snapshot
Clear
Clear
Most common race morning weather across the last 8 years.
Start Line Conditions
Start Temp 56°F 13°C
Start Humidity 66% Humidity
Wind N 3 mph
Race day high 76°F 24°C
Race day low 52°F 11°C
PR Score 98.77 Weather-influenced race day scoring
Course Score 99.74 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.

May 4, 2013

Race day snapshot
Clear
Clear
Start Line Conditions
Start Temp 63°F 17°C
Start Humidity 0% Humidity
Wind No Wind Wind
Race day high 82°F 28°C
Race day low 55°F 13°C
PR Score 96.92 Normal score 99.24
Course Score 99.74 Course-only Score
Marathon Pace BandsLive Pace Band phone preview

Course-adjusted pacing

Want to run your best Western Pacific Marathon?

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

Build your Western Pacific Marathon pace band

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