In a display of remarkable endurance, thousands of dedicated runners converged on Chicago’s lakefront early Saturday morning, undeterred by the biting cold. These hardy athletes participated in the F3 Lake Half Marathon and 5K, an event set against the iconic backdrop of Soldier Field.
Sporting layers to combat the chill, these runners embraced the challenge, illustrating the spirit of Chicago’s vibrant running community. Race Director Brian Patton highlighted this unique resilience, noting, “It’s winter, and Chicagoans are tough people, so all of that makes it a really special event.”
ABC7 Chicago is now streaming 24/7. Click here to watch
The F3 Lake Half Marathon and 5K is renowned not only for its challenging conditions but also for its role as a stepping stone for runners aiming to enhance their fitness in preparation for the spring and summer running seasons. The event offers participants the choice between a grueling 13.1-mile run or a more accessible 5K distance.
“We’re really proud of the fact that we’re one of the largest half-marathons in the winter in the Midwest,” Patton said. “It’s the only kind of event that could happen in Chicago. We get a lot of repeat runners.”
Indeed, the race stands as a testament to the robust spirit of the runners who return year after year, braving the elements for the love of the sport and the camaraderie it fosters. This event not only tests physical limits but also cements the reputation of Chicago as a city of resilient and passionate athletes.
“We’re really proud of the fact that we’re one of the largest half-marathons in the winter in the Midwest and it’s the only kind of event that could happen in Chicago,” Patton said. “We get a lot of repeat runners.”
For the past 17 years, Chicago’s original winter run has drawn thousands upon thousands of competitive and recreational runners.
RELATED | More lake-effect snow hits Chicago area Saturday, impacting travel and road conditions
“This is a staple. Soldier Field, the lakefront and the environment,” runner Abe Martinez said. “You can’t beat the runners from Chicago. We’re a different breed.”
Martinez celebrated his 61st birthday while taking on the frigid temperatures.
“As long as you’re covered, and wear the proper gear you’re fine,” Martinez said. “If you put too much on, you layer up, you sweat a lot.”
Other runners like Jon Kinsey mentally prepared to take on the challenge for the very first time.
“This past week has really helped, you know. You just get out there everyday, you’re doing it,” Kinsey said. “Just have fun. We’ve got plenty of salt on the road here so you’re not going to slip and hurt yourself. Just keep a temp going so your heart is beating you know.”
Loving teams cheered on these bold athletes. Glencoe’s Gail Klewin and Northbrook’s Kathy Hofschield were bundled up supporting Klewin’s son.
“He just runs everyday, all year, so he’s ready,” Klewin said.
“I think it’s amazing,” Hofschield said. “I’m just in awe of their resilience and determination.”
Copyright © 2026 WLS-TV. All Rights Reserved.
