Springfield Marathon

Springfield, IL, USA • November 7, 2026
Register

Race Day Weather

partly-cloudy-day
44°
59° high
Breezy
Dry

Cool morning, steady conditions

Runners will face a starting temperature of 46°F, rising to 59°F by race end. Winds will be a light SW at 11 mph, with gusts reaching 25 mph. With humidity at 62% and a dew point of 41°F, conditions are favorable, but runners should remain mindful of hydration.

Race day forecast available in 225 days
partly-cloudy-night8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day9
partly-cloudy-day9
Area Map

Course Map

Course Map Unavailable

We don't have course map data for Springfield Marathon yet. If you have a GPX file (or other format) for this race, we'd love to add it!

Request / Submit Map

FAQ

Ask a Question about the Springfield Marathon

Racecast Concierge (free during beta)

Ask a question about the Springfield Marathon and we'll do the hard part and find the answer for you within 48 hours.

By using Racecast Concierge, you agree to receive email alerts pertaining to the Springfield Marathon and general racecast.io updates.

When is the 2026 Springfield Marathon?

The 2026 Springfield Marathon will be held on Saturday November 7, 2026.

Is the Springfield Marathon a Boston Marathon Qualifier?

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

What is the time limit for the Springfield Marathon?

The time limit for the Springfield Marathon is 6 hours.

Historical Weather

Based on 2 years of data
Avg Temp
54°F
L:45° H:54°
RunScore
7
Conditions
Rain Freq
50%
1 of 2 yrs
Wind5mph
Dew43°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Springfield Marathon

Partly cloudy throughout the day.

2025
clear-day
41°/55°-
8

2024 Springfield Marathon

Partly cloudy throughout the day with rain.

2024
clear-day
48°/53°Light
7
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR