Montana Marathon
Billings, MT, USA • September 20, 2026
Race Day Weather
51°
70° high
Breezy
Dry
Comfortable temps, big temp swing
Mild 51°F temps at gun time mean comfortable early miles without overheating risk. Temps will climb significantly to 70°F by later miles, so expect fading conditions as the race progresses. Light winds shouldn't be a major factor for pacing.
Race day forecast available in 174 days
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Distance: 26.2mi
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