F3 Half Marathon Chicago 2025 Route. Join the celebration of the renowned hoka one one chicago half marathon & 5k, a flagship event organized by life time. Complete both half marathons, earn 3 medals and major bragging rights!

The 16th annual f^3 lake half marathon & 5k is chicago’s original winter half marathon. Solider field 1410 special olympics drive chicago, il, 60605 united states;