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34,045EventsUnited States2026
SEP 2026
11SUN
27
SEP
F3 Naperville 5K Run & Walk for Little Friends
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SUN
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SEP
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Boo Island - 5K Charity Run/Walk
Blue Island, US
F3 Naperville 5K Run & Walk for Little Friends
Sunday, September 27, 2026 · Warrenville, United States
Distances
0.8km
5K
Start location
About this race
The 8th annual F3 Naperville 5K Run & Walk benefits Little Friends, providing resources for individuals and families affected by autism, intellectual, and developmental disabilities. The course follows St. James Park's trails, an undulating crushed limestone path through prairie and woods with views of horse barns. A 0.4 mile course is available for children 9 and under, with each child receiving a free crushed ice cup from Kona Ice. 100% of proceeds benefit Little Friends.