Lucas Frost
17 Sept 2026
Bank of America Chicago Marathon 2026: Date, Route & Travel Guide
The Bank of America Chicago Marathon 2026 takes place on Sunday, October 11, 2026, with runners starting and finishing around Grant Park. Runners start and finish around Grant Park.
The 26.2-mile course passes through 29 Chicago neighbourhoods and is part of the Abbott World Marathon Majors.
The Bank of America Chicago Marathon will be held on Sunday 11th October, 2026. The race will run through 29 Chicago neighbourhoods.
Grant Park is at the centre of the race. Chicago Marathon is a major race in the Abbott World Marathon Majors, and it attracts runners all over the globe.
Flying in to the race requires some extra planning. You can plan all your logistics before the race, including transportation, packet pickup, plans for spectators and mobile data.
In this guide, you'll find practical information about the Bank of America Chicago Marathon 2026, including the race date, route, start times, Expo schedule, spectator tips and travel planning.
Key race details have been checked against official Chicago Marathon information to help runners and visitors plan with confidence.
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Chicago Marathon 2026: What You Need to Know
You want to start at the beginning? What you should know about the 2026 race.
Race information last checked: September 2026. The organiser warns race times may change until the day of the event.
When is the Bank of America Chicago Marathon 2026?
The Bank of America Chicago Marathon 2026 will take place on Sunday, October 11th.
Grant Park opens at 5:30 am.
The gear check and starting corrals will also be open at that time, so race day can begin well before the first runners arrive.
Are you planning to stay outside the downtown Chicago area? Plan your departure based on the closing time of the corral.
Chicago Marathon 2026 Race Weekend Schedule
Marathon weekend begins several days before Sunday's race. McCormick Place is the venue for the Abbott Health & Fitness Expo, which runs from Thursday to Saturday.
Saturday will also bring the Abbott Chicago 5-K in downtown Chicago.
Official 2026 Expo public hours are from 10 am to 6 pm on Thursdays and 9 am to 6 pm on Fridays and Saturdays.
Do not plan to pick up your packet on Sunday. The participants must pick up their packets during the Expo.
When does the Chicago Marathon start?
No one participant has the same start time. Handcyclists and wheelchair athletes leave first. Then, the professional runners are followed by the three main waves of runners.
Wave 1 corrals will close at 7:20 am. Wave 2 corrals will close at 7:45 am and Wave 3 at 8:10 a.m.
What matters? If you arrive at Grant Park after the wave start time, it's possible that you will be too late to get into your corral.
How to register for the Chicago Marathon in 2026
Registration for the Chicago Marathon depends on the entry route.
Options can include guaranteed entry, non-guaranteed drawing, charity programs, qualifying times, legacy finishers and approved international tour operators.
Tour operators receive a certain number of guaranteed places. Packages can include race entry, accommodation, flights and other travel services.
The application window for tour operators in 2026 closed on August 16. No runners can sell or transfer their race numbers or entries.
Check the application page for the next registration period if you are planning to run the Chicago Marathon in the future rather than in 2026.
Chicago Marathon Route: Where does the race start and finish?
The Bank of America Chicago Marathon is 26.2 miles long and takes place in 29 Chicago neighbourhoods.
Grant Park is the starting point for the race, and the course takes runners through different parts of the City. Lincoln Park, Little Italy and Pilsen are all part of the course.
Chicago is known for its variety. The city's diversity is part of its appeal. This course is known for its fast racing.
Don't plan your spectator strategy around an outdated map. Check the official course map for current streets and crossing points before selecting any.
How long do runners have to finish?
The maximum course duration is 6 hours, 30 minutes. To receive full support on the course, participants must maintain a pace of 15 minutes per mile.
The streets reopen in a rolling fashion behind the official finish vehicle. When the roads reopen, runners who fall behind may be relocated to the sidewalk.
Finishes that are outside of the required time may not be officially recorded.
Pick up your packets and attend the Abbott Health & Fitness Expo
Before race day, every registered runner should visit the Abbott Health & Fitness Expo in McCormick Place.
The 2026 Expo will be located in the North Building on Level 3, Hall B1. The Expo is open from Thursday, October 8 through Saturday, October 10.
Participants are responsible for collecting their own packets, which include their timing device and bib.
You will need a government-issued ID with a photo that matches the name you used when registering.
Your bib can't be taken by someone else. It's important to remember this if you are arriving from abroad.
When there is no packet pick-up on race day, a Saturday flight delay can be a major problem.
What are the best places to watch the Chicago Marathon in 2026?
Grant Park is not the only place to go. The best spectator plan is to choose a few realistic locations for viewing and then use public transportation between them.
It is usually more stressful to try and see your runner from every angle.
On race day, access to Grant Park will be controlled. According to the official schedule, Grant Park opens for spectators at 9:30 am.
How do you track a runner in the Chicago Marathon?
Track individual runners using the Bank of America Chicago Marathon App powered by Tata Consultancy Services.
Save your runner's details before race morning. It's not worth it to spend time on the crowded platform of a train searching for names.
You can also use tracking to determine if you have enough time to reach a new viewing location.
Leave some room. Tracking updates are not a reason for you to sprint through downtown.
What to do in Chicago on Marathon Day
Avoid following a runner in a car. The road access around the race course will change throughout the day.
The public transport system and walking are often more convenient for spectators. Chicago Transit Authority's (CTA) rail network can assist you in moving between the downtown viewing area and nearby neighbourhoods.
Before leaving your hotel, check the route and keep the live transit information close at hand during the day.
It's also helpful to know your runner’s anticipated pace. You will have a different schedule for a runner who is running a marathon in three hours than someone else expecting a six-hour race.
Even if the course is closed, rideshares can be a good option. However, don't expect a driver to drop you at your preferred viewing location.
Chicago Weather in October: What should runners pack?
Chicago can have cool mornings with wind, rain, or even warmer temperatures later in the day.
Layers are better than betting everything on one forecast. It is better to layer than to rely on a single forecast.
While you wait for the race to begin, a cheap outer layer will keep you warm. If the weather forecast is rainy, bring rain gear and dry clothes to wear afterwards.
Sunscreen is also a must-have. Even a cool morning can lead to hours of sun exposure.
Do not rely on seasonal averages. Instead, check the forecast for the next few days before October 11.
Travel Tips for International Chicago Marathon Guests
Flying abroad adds some extra tasks to your race schedule. You should arrive in Chicago well before the Expo closes to allow yourself time to recuperate from your flight and to visit the Expo.
Arriving just before the packet pick-up closes will leave you with very little time to delay.
O'Hare International Airport is the main airport serving Chicago.
The best airport for you depends on the flight, your hotel and how you plan to travel. Before departing, make sure you have your U.S. entry documents and passport in order.
Registration for a race does not replace immigration or travel requirements.
The location of the hotel is more important than most people think during marathon weekend.
If you can access CTA services easily, it will save you time and make your race day easier.
Sort out your phone's data connection before you fly.
Frequent travellers can also consider an international eSIM when they need connectivity across multiple destinations.
If your data connection doesn't work, you won't be able to access maps, transit updates or runner tracking.
Why mobile data is important during the Chicago Marathon weekend
The phone is one of the most important pieces of equipment you carry. Data will be used for Google Maps and weather apps, as well as airline apps, hotel information, messaging, rideshare, CTA info, and CTA data.
Data may be needed by spectators for official race tracking. It is particularly useful when plans are changed.
Perhaps a train has been delayed. Your runner may be ahead of schedule. Perhaps the location you selected is more difficult to reach than anticipated.
Before the race, decide on a meeting place for after the race. It's not a good idea to rely on a last-minute message at crowded marathons.
Stay connected in Chicago with an eSIM from eSIMCard USA
It can be costly to roam internationally, and finding a SIM card after arrival is not fun.
Compatible phones have another option with a USA eSIM by eSIMCard.
The plan can be purchased online and installed digitally before you leave home.
eSIMCard listed prepaid U.S. plans at the time of our check, ranging from small fixed data packages to unlimited options.
If you're using this technology for the first time, learn what an eSIM is and how it works before installing your travel plan.
Data-only plans are compatible with hotspots and most support 5G. Here are a few plans to suit different trip lengths.
For a quick trip, a 3GB or 5GB plan may be sufficient. This package is designed around messaging, maps and race tracking.
A longer stay in the U.S. or heavy video usage can justify more data. Note: Plans with unlimited data include a daily allowance of full-speed data.
After the data allowance has been reached, data continues with reduced speeds. The allowance then resets every 24 hours.
eSIMCard states that its U.S. Data Plans activate as soon as the first byte is consumed.
Installing a compatible plan before your flight will allow you to use it immediately after landing.
If Chicago is part of a longer trip, our North America eSIM guide explains how travellers can stay connected across the region.
How to check if your phone supports eSIM
Before purchasing an eSIM, check your phone.
- Open Settings > Cellular Data or Mobile Data on an iPhone and search for Add eSIM.
- Android menus can vary depending on the manufacturer. You can add or download a SIM card by going to Settings > Connections > Network & Internet, or SIM Manager.
- Dial *#06# to check again. If you see an EID, then your phone is equipped with an eSIM identifier.
One more thing. If you are installing an eSIM card from another carrier, your device must be unlocked.
Check eSIMCard’s list of eSIM-compatible phones before purchasing if you are unsure.
Install your USA eSIM before the Chicago Marathon.
Install your eSIM in a place with reliable Wi-Fi. It's best to do it before you fly so that you can fix any issues without the pressure of an airport.
- Choose your USA eSIM plan.
- Purchase the plan online.
- Connect your smartphone to Wi-Fi.
- Use the QR code provided or set it up manually.
- Add the new eSIM and label it.
- Choose the eSIM to use mobile data.
- Follow the data roaming instructions in your plan.
- After arriving in the United States, switch mobile data to your USA eSIM and follow the plan's activation instructions.
eSIMCard offers QR-code installation and manual installation of its U.S. Data Plans. After purchase, the QR code will be delivered to you digitally.
Want to keep the number you have? Dual-SIM compatible phones allow you to keep your home SIM active while using the USA eSIM for data.
Check your home phone's roaming options. You don't need it to be using international data quietly in the background.
Using an iPhone? Follow our iPhone eSIM activation guide for detailed setup instructions.
Chicago Marathon 2026 Tips For Spectators
It's easy to watch a runner until you realise that they are moving faster than you. Choose a few viewing points rather than trying to cover every mile.
Save the locations in your maps application and make sure you check out the CTA routes between them before Sunday.
Keep your phone charged. If you spend hours taking photos, tracking and messaging, a power bank will be a great addition.
Have a back-up plan for your meeting. The official spectator information points people to post-race activities in Grant Park, including the 27th Mile Post Race Party.
Walking, trains, and mobile communications can all be slowed down by large crowds. Pre-arranged meeting points save a lot of "Where're you?" messages.
Final Chicago Marathon Checklist 2026
You shouldn't remember the marathon weekend for a forgotten charger.
Check the following before leaving for Chicago:
- Information on race entry and participants
- Flights and Accommodation
- Travel documents required by the United States and passport
- Date and time of the Expo and pickup plan
- Photo ID issued by the government
- Close of corral and start wave
- CTA route to Grant Park
- Weather and race clothes backup
- Locations for spectator viewing
- Runner tracking details
- Post-race meeting point
- Power bank and phone charger
- Unlocked, eSIM-compatible phone
- Install the USA eSIM before travelling
The night before, do a final check. Leave the paperwork behind and go to sleep.
Prepare for the Chicago Marathon in 2026
The race should be the focus of the morning, not locating a bib or trying to figure out how to get on the train.
Sort out those things sooner. Check the official information about the marathon again before October 11.
Agree on a meeting point for spectators and prepare your phone for Chicago. Before you leave, an eSIMCard USA can be used to activate mobile data.
Maps, messages and runner tracker are all ready to go when you need them. Then, it's just 26.2 miles.
Conclusion
The Bank of America Chicago Marathon 2026 takes place on October 11, with runners covering 26.2 miles through 29 Chicago neighbourhoods.
you're running the race or supporting someone from the sidelines, a little planning can make marathon weekend much easier.
Before race day, confirm your start time, corral details, Expo visit, CTA route and post-race meeting point.
Spectators should also save their viewing locations and runner tracking details in advance.
Check the official Bank of America Chicago Marathon information before October 11, as schedules and access details may change.
International visitors should prepare their mobile connection before arriving in Chicago.
Reliable data can help with Google Maps, CTA updates, weather forecasts, rideshare services, messaging and runner tracking.
If your phone is unlocked and eSIM-compatible, an eSIMCard USA eSIM can provide mobile data without needing to find a physical SIM after arrival.
Choose a plan that suits your trip, prepare everything early and enjoy the Chicago Marathon weekend.
FAQs
What is the start and end of the Chicago Marathon?
Grant Park is the hub of the Bank of America Chicago Marathon race day. The 26.2-mile route takes runners through 29 Chicago neighbourhoods.
When does the Chicago Marathon start in 2026?
Professional runners begin at 7:30 am, while the men's wheelchair race begins at 7:20. The three main waves start at 7:35 am., 8:00 am. and 8:35 am.
What is the entry fee for the Chicago Marathon?
The entry fee depends on the registration category of the participant and their entry route. The fee for your entry type can be found in the Chicago Marathon official application information.
How long is the Chicago Marathon course?
The Chicago Marathon is 42.195 km or 26.2 miles. The course passes through 29 Chicago neighbourhoods.
Where is the Chicago Marathon Expo located?
McCormick Place North Building, level 3, Hall B1. The 2026 Expo will run from October 8 to 10.
What is the Chicago Marathon Time Limit?
The Chicago Marathon course has a time limit of 6 hours and 30 minutes. For full support on the course, runners must maintain a pace of 15 minutes per mile.
Can international visitors use eSIMs in Chicago?
Yes. You can use an eSIM card for mobile data in Chicago if your phone is unlocked and supports eSIM. eSIMCard offers digitally installed options for fixed-data or unlimited U.S. data.
