In 226 days · Sun, Apr 18, 2027
Don't let race day sneak up
One email during race week. That's it.
When
Sunday, April 18th, 2027
Where
455 S Brainard Street, Naperville IL
Distances
5K · Half
Typical weather
40–60°F · some rain risk
See last 10 years
On this date: rain 6 of the last 10 years
2026
41–63°F
rain
2025
57–80°F
rain
2024
45–58°F
rain
2023
30–55°F
dry
2022
33–43°F
rain
2021
35–60°F
dry
2020
30–55°F
dry
2019
45–64°F
rain
2018
28–36°F
rain
2017
41–72°F
dry
Best months to race in Illinois →
About this race
Event Overview
- Event Name: 11th Annual Naperville Women’s Half Marathon & 5K
- Date: April 18, 2027
- Location: North Central College, 455 S Brainard Street, Naperville, IL
- Open To: All runners and walkers
Course Details
- Start and Finish: North Central College
- Route: Through downtown and some of the finest neighborhoods of Naperville
- Experience: Scenic views of famous neighborhoods and boulevards
- Social Media: Follow Us on Facebook. #NapervilleWomensHalf
Race Registration
- Register Here: Naperville Women's Half Marathon & 5K Registration
- Registration Type: Individual runners and walkers
- Participation: Encouraged for all skill levels
- More Information: Visit the registration link for further details
Course map
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