Pocatello Marathon

Pocatello, ID, USA • September 5, 2026

Race Day Weather

49°

81° high

Breezy

Dry

Cool start, warming up fast

Runners will face a temperature rise from 49°F at the start to 78°F by the finish. Winds will be from the SW at 11 mph, with gusts up to 30 mph, likely affecting pacing. With humidity at 47% and a dew point of 40°F, hydration will be key, especially as temperatures increase.

Race day forecast available in 135 days

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Pre-raceRace windowPost-race

Pace Calculator

Distance: 26.2mi

Target Finish Time

0:00:00

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Pace

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Weather Adj.

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Common Goals:

The Pocatello Marathon, known as "Running the Gap," offers runners a thrilling point-to-point course through Idaho's scenic Portneuf Valley. Starting atop Buckskin Saddle, the race features a net elevation drop of approximately 1,550 feet, with the first half descending about 1,400 feet, providing a fast-paced, downhill experience. The route winds through rural roads with minimal turns and sun exposure, culminating at Lower Ross Park in Pocatello. This USATF-certified course is a Boston Marathon qualifier, attracting participants seeking both speed and natural beauty.

Course Map

FAQ

When is the 2026 Pocatello Marathon?

The 2026 Pocatello Marathon will be held on Saturday September 5, 2026.

Is the Pocatello Marathon a Boston Marathon Qualifier?

Yes, the Pocatello Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2026 Pocatello Marathon?

The forecast calls for a high of 81°F and a low of 49°F with a 0% chance of rain.

Historical Weather

Based on 23 years of data

Avg Temp

76°F

L:49° H:77°

RunScore

Conditions

Rain Freq

0 of 23 yrs

Wind9mph

Dew39°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Pocatello Marathon Clear conditions throughout the day. 2025	46°/76°	-	46°
2024 Pocatello Marathon Clear conditions throughout the day. 2024	48°/75°	-	42°
2023 Pocatello Marathon Partly cloudy throughout the day. 2023	61°/76°	-	49°
2022 Pocatello Marathon Clear conditions throughout the day. 2022	46°/91°	-	42°
2021 Pocatello Marathon Clear conditions throughout the day. 2021	37°/75°	-	31°
2018 Pocatello Marathon Clear conditions throughout the day. 2018	48°/73°	-	34°
2017 Pocatello Marathon Clear conditions throughout the day. 2017	48°/84°	-	43°
2015 Pocatello Marathon Partly cloudy throughout the day. 2015	49°/59°	-	35°
2014 Pocatello Marathon Clear conditions throughout the day. 2014	59°/69°	-	47°
2013 Pocatello Marathon Clear conditions throughout the day. 2013	49°/82°	-	37°
2012 Pocatello Marathon Partly cloudy throughout the day with rain. 2012	57°/75°	-	53°
2011 Pocatello Marathon Clear conditions throughout the day. 2011	43°/70°	-	33°
2010 Pocatello Marathon Clear conditions throughout the day. 2010	48°/84°	-	43°
2009 Pocatello Marathon Partly cloudy throughout the day. 2009	53°/78°	-	46°
2008 Pocatello Marathon Clear conditions throughout the day. 2008	49°/91°	-	35°
2007 Pocatello Marathon Clear conditions throughout the day. 2007	54°/83°	-	49°
2006 Pocatello Marathon Clear conditions throughout the day. 2006	34°/77°	-	25°
2005 Pocatello Marathon Clear conditions throughout the day. 2005	73°/89°	-	35°
2004 Pocatello Marathon Clearing in the afternoon. 2004	36°/59°	-	36°
2003 Pocatello Marathon Clearing in the afternoon with early morning rain. 2003	50°/69°	-	51°
2002 Pocatello Marathon Clear conditions throughout the day. 2002	47°/75°	-	44°
2001 Pocatello Marathon Clear conditions throughout the day. 2001	49°/86°	-	46°
2000 Pocatello Marathon Partly cloudy throughout the day with rain. 2000	46°/63°	-	47°

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