F3 Lake Half Marathon
Race Information
The F3 Lake Half Marathon is a fast and flat half marathon along the lakeshore. Runners start out at Montrose Harbor and run an out and back course. One of Chicago’s few remaining independently-owned large races, the annual F3 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 which features splits every 5km. A must for anyone preparing for a spring marathon, or just resolving to stay fit.
Run Pick of the Month - Run for the Zoo
Get 10% Off Entry - Use Coupon Code RG10
Want a unique animal themed medal? Run for the Zoo can make that happen on June 2, 2024.
For 46 years, runners of all levels and abilities have supported Lincoln Park Zoo with Run for the Zoo. This run makes it easy for anyone from casual runners to elite athletes help support their favorite species at the zoo and save them in the wild.
The 10K Run and 5K Run/Walk courses are U.S.A. Track & Field-certified and chip-timed for experienced athletes. All finishers receive a unique animal-themed medal along with a race shirt.
Run for the Zoo is also designed to accommodate every member of the family, so you can make a day of it. The Kids’ Course is perfect for kids ages 2–7, who can run, climb, and crawl over playful obstacles on the South Lawn.
Registration is now open, click the button below to get more info and register
Get 10% Off Entry - Use Coupon Code RG10
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Pace Calculator
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Registration Info
Many events can only accept a certain number of runners. Register now to guarantee that you secure a spot in this event!
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