AF
April Fools 5K & Half Marathon
Saturday, April 4, 2026
East Haddam, Connecticut
Race Details
Race Day
Saturday, April 4, 2026
Course
Loop
Also Offers
5K run
Registration
Register online
Race Website
Official race information
Historical Weather
☀
Avg High
53°F
☽
Avg Low
36°F
☂
Precip
0.18 in
🍃
Wind
12.8 mph
69% humidity·Based on 5-year historical data
More races in Connecticut
Race Details
Race Day
Saturday, April 4, 2026
Course
Loop
Also Offers
5K run
Registration
Register online
Race Website
Official race information