St. George Marathon

St. George, UT, USAOctober 03, 2026
Explorer

Race Day Weather

clear-day
59°
83° high
Breezy
Dry

Warm afternoon, adjust pace early

Runners will face a temperature increase from 60°F at the start to 82°F by the finish, creating a challenging warm-weather scenario. A steady headwind will persist from miles 7 to 26, making those later segments tough. With humidity at a comfortable 32%, hydration will be essential, especially during the warmer afternoon. Adjusting pacing strategies early on is recommended to manage fatigue during the heat.

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Pre-raceRace windowPost-race

Pace Calculator

Distance: 26.2mi
0:00:00
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Pace
Weather Adj.
Common Goals:

The St. George Marathon is an annual marathon sporting event hosted by the city of St. George, Utah on the first Saturday in October. The first race run was in November 1977. It was originated and organized in just a few months by Sherm Miller, who worked for the Parks and Recreation Department of St. George City. It is currently the 13th largest marathon in the United States of America. Wikipedia

Area Map

Course Map

FAQ

When is the 2026 St. George Marathon?

The 2026 St. George Marathon will be held on Saturday October 3, 2026.

Is the St. George Marathon a Boston Marathon Qualifier?

Yes, the St. George Marathon is an official Boston Marathon qualifier.

Historical Weather

Based on 23 years of data
Avg Temp
77°F
L:57° H:77°
RunScore
8
Conditions
Rain Freq
4%
1 of 23 yrs
Wind4mph
Dew35°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
clear-night
60°/71°-
8
2024
clear-night
65°/92°-
7
2023
clear-night
58°/81°-
8
2022
clear-night
64°/83°-
8
2021
clear-night
54°/78°-
8
2019
clear-night
52°/72°-
9
2018
cloudy
58°/62°-
8
2017
clear-night
50°/74°-
8
2016
partly-cloudy-night
65°/84°-
8
2015
clear-night
61°/79°-
8
2014
clear-night
55°/79°-
8
2013
clear-night
46°/64°-
9
2012
clear-night
61°/81°-
8
2011
clear-night
70°/84°-
8
2010
clear-night
49°/86°-
7
2009
clear-night
50°/77°-
8
2008
cloudy
57°/65°Light
8
2007
clear-night
47°/63°-
8
2006
clear-night
50°/70°-
8
2005
clear-night
56°/82°-
8
2004
clear-night
59°/83°-
8
2003
clear-night
59°/79°-
8
2001
clear-night
66°/83°-
8