18th Annual F^3 Lake Half Marathon & 5k
When is 18th Annual F^3 Lake Half Marathon & 5k?
18th Annual F^3 Lake Half Marathon & 5k takes place on Saturday, January 30, 2027 in Chicago, IL.
What distances does 18th Annual F^3 Lake Half Marathon & 5k offer?
18th Annual F^3 Lake Half Marathon & 5k offers 2 events: 5k, Half Marathon.
| Event | Distance | Price | |
|---|---|---|---|
| 5k | 5.0 km | $38.00 | Register |
| Half Marathon | 13.1 mi | $57.00 | Register |
How much does 18th Annual F^3 Lake Half Marathon & 5k cost?
Registration for 18th Annual F^3 Lake Half Marathon & 5k starts at $105.00. Prices vary by event distance.
Where is 18th Annual F^3 Lake Half Marathon & 5k held?
18th Annual F^3 Lake Half Marathon & 5k is held in Chicago, IL at 1410 Special Olympics Drive.
About 18th Annual F^3 Lake Half Marathon & 5k
The 18th Annual F^3 Lake Half Marathon & 5k is Chicago's Original Winter Half Marathon. Each year, thousands of runners flock to this community-built event, gathering in the warmth of Soldier Field's United Club before tackling wind & weather along a lakefront course that features splits every 5km. A must for anyone preparing for a spring marathon or just resolving to stay fit throughout the new year. F^3 sold out in 2016-2020 and 2023-present.
Every registrant will once again receive one of our great hoodies and a medal! We will return to the warm confines of Soldier Field's United Club! The UC opens at 8 a.m. Gear check is available. The half marathon starts at 10:01 a.m. and consists of self-seeded waves in quick succession. The 5k is scheduled for 10:29 a.m. Courses close at 1:30 p.m.
After the race, head to Weathermark Tavern for the afterparty! 1503 S. Michigan Ave. Free participant photos are always uploaded to flashframe.io