Thousands of runners brave snow, cold for F^3 Lake Half Marathon & 5K at Solider Field

CHICAGO (WLS) -- Thousands of runners took on a challenge, braving the elements and bitterly cold temperatures while running along Chicago's lakefront Saturday morning.

Avid runners laced up their shoes and bunded up for the F3 Lake Half Marathon & 5K at Soldier Field.

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Race director Brian Patton says this annual endurance event highlights the resilience and strength of Chicago's running community.

"It's winter and Chicagoans are tough people so all of that makes it a really special event," Patton said.

Organizers say the 13.1 mile run or 5K distances are solid training events for people looking to increase their fitness levels ahead of the spring and summer running seasons.

"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.

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"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."