Here's your chance to race indoors in the middle of winter on the longest indoor running track in the United States. The Pettit Indoor Marathon is the only marathon and half marathon at the Pettit Center next winter.

We have a Marathon, Half Marathon, Marathon Relay and Half Marathon Relay. All races are capped so make sure to register early.

Feeling adventurous enough to do both a Half Marathon and Marathon in the same weekend? Do the Running in the USA "142.3 Challenge". Finish the challenge by completing the Half Marathon on Saturday and the Marathon on Sunday to receive a special cookie from Running in the USA.

Registration Fees

Marathon (Individual) - February 11 08:00 AM CST

Marathon consisting of 94.9 laps around the track.

Marathon Relay - Team Captain- February 10 01:00 PM CST

Team captain will create and pay for entire 4 person team. Teams of 2-4 people compete in a marathon relay consisting of 95.4 laps. Teams can change runners as often as they'd like during the race.

Marathon Relay Team Member

Team captain has already paid your entry fee. You must know your team name and password if applicable.

Half Marathon Relay - Team Captain - February 9 06:30 PM CST

Team captain will create and pay for entire 5 person team. Teams of 2-4 people compete in a half marathon relay consisting of 47.7 laps. Teams can change runners as often as they'd like during the race.

Half Marathon Relay Team Member

Team captain has already paid your entry fee. You must know your team name and password if applicable.

Half Marathon (1st race) - February 10 07:00 AM CST

Half Marathon consisting of 47.4. laps around the track.

Half Marathon (2nd race) - February 10 09:30 AM CST

Half Marathon consisting of 47.4 laps around the track

Running in the USA 142.3 Challenge

Run the Half Marathon on Saturday and the Marathon on Sunday for a total of 142.3 laps

Event Schedule

  • February 9 6:30 PM CST - Half Marathon Relay

  • February 10 7:00 AM CST - Half Marathon (1st race)

  • February 10 9:30 AM CST - Half Marathon (2nd race)

  • February 10 1:00 PM CST - Marathon Relay

  • February 11 8:00 AM CST - Marathon

Contact Information

Event Location

Pettit National Ice Center, South 84th Street, Milwaukee, WI, United States

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