2026 Chicago Marathon

The Bank of America Chicago Marathon returns to Grant Park on Sunday, October 11, 2026. Organizers expect the largest field in the event’s history, cheered on by roughly 1.7 million spectators. The route closes streets right across the center of town. It does so on the day when tens of thousands need to be somewhere precise at a fixed hour. Anyone arranging private Chicago Marathon transportation that weekend is working around a city that reorganizes for one morning.

A Course Made for Fast Times

The race starts and finishes in Grant Park and runs through 29 neighborhoods. Seven world records have been set on it, along with several national records. World Athletics grades it a Platinum Label event, and it counts among the Abbott World Marathon Majors.

Twenty aid stations sit along the route, one to two miles apart. Each carries a medical tent, standard and ADA portable toilets, lemon-lime Gatorade Endurance, an announcer, and water. Medical cover extends to 22 locations, with extra tents between Mile 14 and Mile 15 and in the final mile. Tall red blade signs mark them.

The course limit is six hours thirty, or fifteen minutes per mile. An event vehicle trails the final starter at that speed and tells traffic personnel when each stretch can reopen. Anyone finishing after 4 p.m. may not be recorded as an official finisher.

Race Morning, Hour by Hour

• 5:30 a.m. Gear check and the start corrals open.
• 7:20 a.m. Professional wheelchair racers start, women at 7:21, handcycles at 7:23.
• 7:30 a.m. Professional field away.
• 7:35 a.m. Wave 1.
• 8:00 a.m. Wave 2.
• 8:35 a.m. Wave 3.
• 9:30 a.m. Grant Park opens to spectators, and the 27th Mile Post-Race Party begins in Butler Field.
• 4:00 p.m. Gear check and the party both close.

Organizers note these times can move, so confirm them during race week.

What Runners and Spectators Each Need to Know

Runners

• Hydration backpacks are banned. Fuel belts and hand-held bottles are allowed, though you may be asked to empty them on the way in.
• Large bags, suitcases, and rolling bags will not get through, so anything bulky has to go elsewhere first.
• Wheeled devices, selfie sticks, props, and hard-sided coolers are all turned away.
• If you cannot finish, a Runner Transport vehicle at any aid station returns you to Grant Park.

Spectators

• The start and finish areas are closed to general spectators, so nobody sees a runner off at the line.
• A Finish Line Viewing ticket at $30 does buy access to a viewing area along Columbus Drive. Entry is at Michigan Avenue and 11th Street, and a wristband lets you come and go. Under-eights go free with a ticketed adult.
• Strollers are prohibited along the route, as are bicycles and every other wheeled device.
• Runners may not accept food or drink from you, so leave the snacks at home.
• Cow bells and hand clappers, not confetti cannons. Officials will ask you to put those away.
• Meet at Runner Reunite in Butler Field, by last name, at one of the lettered towers running A to Z. Organizers reckon on 30 minutes or more between the finish line and the party.
• Saturday has its own early start. The Abbott Chicago 5K runs 3.1 miles from Grant Park at 7:30 a.m., and it is open to family and friends rather than marathoners only.

Getting Across a City Cut in Half

The weekend hands a runner two deadlines they do not control. Bib collection closes at 6 p.m. on Saturday, and the corrals fill at dawn on Sunday. Miss either one and months of training go nowhere.

The first catches people out. Bib collection runs at the Abbott Health and Fitness Expo in the North Building at McCormick Place. Doors open Thursday at 10:00 a.m., Friday and Saturday at 9:00 a.m. It is in person only, with no proxy collection and nothing on race day. A runner landing late on Saturday can lose the race having never reached a start line. The same goes for anyone coming in through Midway on a tight connection.

The second deadline is harder, because by then the streets have gone. No-parking zones along the route are enforced from the early hours. The course reopens in stages behind that event vehicle, not all at once.

So private Chicago Marathon transportation usually splits the day in two. One vehicle covers the dark run to the corrals, then returns in the afternoon once Butler Field empties. Charity teams moving together book the largest vehicles first. A Coach holding thirty avoids multiple separate arrivals on the morning when getting there at all is the hard part.

The race also falls inside the busiest stretch on the city’s calendar, which matters if you are booking anything else that month.

Enjoy the Weekend; Leave Chicago Marathon Transportation to Us

Nobody remembers how they got downtown that morning. They remember the last mile, and whoever was waiting at the end of it.

We have been moving people through Chicago mornings since 1977. Our chauffeurs have worked enough race Sundays to know which side of a closure to wait on.

Reserve your date at 312 361 4111 or info@pontarelliischicago.com and let the weekend be about the running.