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Historical weather

Historical Race Day Weather for the Greenbrier River Trail Marathon

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

Weather Averages for Last 5 Years

Race day snapshot
Clear
Clear
Most common race morning weather across the last 5 years.
Start Line Conditions
Start Temp 50°F 10°C
Start Humidity 92% Humidity
Wind NNE 5 mph
Race day high 65°F 18°C
Race day low 48°F 9°C
PR Score 99.39 Weather-influenced race day scoring
Course Score 100.82 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 5, 2025

Race day snapshot
Clear
Clear
Start Line Conditions
Start Temp 49°F 9°C
Start Humidity 92% Humidity
Wind NNE 2 mph Wind
Race day high 72°F 22°C
Race day low 45°F 7°C
PR Score 99.72 Normal score 100.49
Course Score 100.82 Course-only Score
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October 6, 2024

Race day snapshot
Overcast
Overcast
Start Line Conditions
Start Temp 57°F 14°C
Start Humidity 93% Humidity
Wind WSW 5 mph Wind
Race day high 75°F 24°C
Race day low 55°F 13°C
PR Score 98.65 Normal score 100.49
Course Score 100.82 Course-only Score

October 8, 2023

Race day snapshot
Partially cloudy
Partially cloudy
Start Line Conditions
Start Temp 38°F 3°C
Start Humidity 79% Humidity
Wind WNW 10 mph Wind
Race day high 45°F 7°C
Race day low 36°F 2°C
PR Score 100.82 Normal score 100.49
Course Score 100.82 Course-only Score

October 2, 2022

Race day snapshot
Rain
Rain
Start Line Conditions
Start Temp 49°F 9°C
Start Humidity 97% Humidity
Wind N 6 mph Wind
Race day high 56°F 13°C
Race day low 48°F 9°C
PR Score 100.65 Normal score 100.49
Course Score 100.82 Course-only Score

October 3, 2021

Race day snapshot
Partly Cloudy
Partly Cloudy
Start Line Conditions
Start Temp 56°F 13°C
Start Humidity 97% Humidity
Wind W 3 mph Wind
Race day high 75°F 24°C
Race day low 55°F 13°C
PR Score 97.10 Normal score 100.49
Course Score 100.82 Course-only Score