Wabash Trace Marathon

Shenandoah, IA, USA · September 12, 2026
partly-cloudy-day60°·77° high·Breezy·Dry
8
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Race Day Weather

partly-cloudy-day
60°at start
79° high
Breezy
Dry

Comfortable temps, big temp swing

Starting at 60°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Temps will climb significantly to 79°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 68 days
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Pace Calculator

Distance: 26.2mi
0:00:00
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Race Info

Whether you want to qualify for the Boston Marathon, run your first Half Marathon, or get a group of friends together for the Marathon Relay, we have your race! Many people have set personal records on this course, and we've had a number of people crossing off Iowa on their 50 States list with this scenic race! The marathon and relay races are an out-and-back from Shenandoah past Imogene and back, and the half marathon begins in Imogene and ends in Shenandoah. Source

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FAQ

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When is the 2026 Wabash Trace Marathon?

The 2026 Wabash Trace Marathon will be held on Saturday September 12, 2026.

Is the Wabash Trace Marathon a Boston Marathon Qualifier?

Yes, the Wabash Trace Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2026 Wabash Trace Marathon?

The forecast calls for a high of 81°F and a low of 60°F with a 9% chance of rain.

Historical Weather

Based on 3 years of data
Avg Temp
85°F
L:63° H:85°
RunScore
6
Conditions
Rain Freq
0%
0 of 3 yrs
Wind7mph
Dew62°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Wabash Trace Marathon

Clear conditions throughout the day.

2025
clear-day
68°/93°-
6

2024 Wabash Trace Marathon

Partly cloudy throughout the day.

2024
cloudy
66°/77°-
8

2023 Wabash Trace Marathon

Clear conditions throughout the day.

2023
clear-day
55°/84°-
7
Free guidesMarathon Fueling Guide·Carb Loading Guide·Race Morning Guide·Race Day Gear Guide·Pacing Strategy Guide·Mental Strategy Guide

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