Chicago Marathon Parking 2026: The Complete Race Day Guide
October 11, 2026 — start and finish in Grant Park. No parking zones start at 1 a.m. Road closures at 6 a.m. Here’s exactly how to get there without losing your mind.
The Bank of America Chicago Marathon is one of the six World Marathon Majors — 26.2 miles through 29 neighborhoods, 1.7 million spectators, and a start and finish in Grant Park on the Chicago lakefront. Race day parking requires real planning. Road closures affect the entire downtown area by 6 a.m. and no-parking zones on the course go into effect at 1 a.m. the night before. Here’s everything runners and spectators need to know.
Date: Sunday, October 11, 2026
Start/Finish: Grant Park, Downtown Chicago
No-parking zones enforced: 1:00 a.m. race day along the course
Road closures begin: 6:00 a.m. race day
Official parking partner: Millennium Garages — purchase in advance at millenniumgarages.com
Official hotel partner: Maritz — room blocks available at chicagomarathon.com
Race Day Timeline
Official Parking: Millennium Garages
The official parking partner for the Chicago Marathon is Millennium Garages — four underground garages beneath Grant Park, Millennium Park, and Maggie Daley Park. Your pass is valid at all four: Millennium Lakeside, Millennium Park, Grant Park South, and Grant Park North. Purchase in advance online for a discounted rate — do not wait until race day.
| Garage | Location | Walk to Start | Notes |
|---|---|---|---|
| Millennium Park Garage | Beneath Millennium Park | 5 min | Closest to start corrals |
| Millennium Lakeside | Columbus Dr at Randolph | 5 min | Good access — enter from southbound lanes |
| Grant Park North | 25 N. Michigan Ave | 8 min | Reliable — direct park access |
| Grant Park South | 325 S. Michigan Ave | 10 min | Good for Wave 2 and 3 runners |
Pre-Book Marathon Weekend Parking
SpotHero aggregates available garages near Grant Park for marathon weekend including Millennium Garages and nearby alternatives. Pre-book for best rates — downtown Chicago parking on marathon weekend is extremely competitive.
Find Chicago Marathon Parking on SpotHeroRoad Closures: What You Need to Know
The Chicago Marathon course runs through 29 neighborhoods — which means road closures affect a massive portion of the city. No-parking zones on course streets are enforced starting at 1:00 a.m. the morning of the race. Do not park on any street along the marathon route the night before.
- No-parking zones begin at 1:00 a.m. the night before on course streets. Cars left overnight will be towed.
- Road closures begin at 6:00 a.m. and affect access to downtown, Grant Park, and the lakefront.
- Plan your driving route before 6 a.m. Approach downtown from the west or north to avoid closures along Lake Shore Drive and Michigan Avenue.
- All four Millennium Garages remain open on race day despite road closures — but access routes change. Your pass is valid at any of the four garages if you can’t reach your assigned one.
- Spectators heading to neighborhoods along the course — take the L. CTA is the only reliable way to move around the course during the race.
CTA: The Best Option for Runners and Spectators
The CTA is the official and most reliable transportation option for the Chicago Marathon. Every major L line serves Grant Park, and multiple lines run adjacent to the course for spectators who want to see runners at multiple points.
| CTA Option | Stop | Good For |
|---|---|---|
| Red / Green / Orange Line | Roosevelt | Runners — closest to start corrals and finish area |
| Any Loop L line | Any Loop station | Runners — all Loop stations within 10 min walk of Grant Park |
| Orange Line | Halsted (Mile 20.5) | Spectators — cheer near Mile 20 in the South Loop |
| Green Line | 35th-Bronzeville-IIT (Mile 23) | Spectators — cheer near Mile 23 on the South Side |
| Red Line | Sox-35th (Mile 23.25) | Spectators — final push before the finish |
| Red Line | Belmont / Addison | Spectators — Miles 7 and 9 through Northalsted |
| Metra Electric Line | Millennium Station | Runners from South Side / Indiana — underground access to Grant Park |
| South Shore Line | Van Buren St Station | Runners from Indiana — park at a South Shore Line station, ride in |
Spectator Guide: Best Places to Watch
1.7 million spectators line the Chicago Marathon course — here are the best spots and how to get there by CTA:
- Mile 7 & 9 — Northalsted / Boystown: The LGBTQ+ neighborhood throws one of the great block parties on the course. Red Line to Belmont or Addison.
- Mile 15 — Charity Block Party: Red Line stops nearby. High energy mid-race cheering.
- Mile 19 — Pilsen: Mariachi bands, incredible energy. Blue Line to 18th Street or short rideshare.
- Mile 21 — Chinatown: Lion dancers and one of the loudest cheering sections on the course. Red Line to Cermak-Chinatown.
- Mile 23 — South Side stretch: Runners need the most support here. Green Line to 35th-Bronzeville-IIT or Red Line to Sox-35th.
- Finish Line — Grant Park: Grant Park opens to spectators at 9:30 a.m. All Loop L lines. 27th Mile Post-Race Party runs until 4:00 p.m.
Flying In for the Marathon
- O’Hare (ORD): Blue Line to the Loop — 45 minutes, $5. No luggage issues, no race day traffic.
- Midway (MDW): Orange Line to Roosevelt — 30 minutes, $2.50. Closest airport-to-finish-line option.
- South Shore Line from Indiana: Park at a South Shore Line station along the route and ride directly to Van Buren Street Station in the Loop, adjacent to Grant Park.
Where to Stay for Chicago Marathon Weekend
The Chicago Marathon draws runners from all 50 states and over 100 countries. Marathon weekend is one of the highest-demand hotel weekends in Chicago all year. The Hilton Chicago is the official headquarters hotel — but book anything in the Loop, River North, or Streeterville as early as possible. Room blocks through the official partner (Maritz) are available at chicagomarathon.com.
→ Find Chicago Marathon weekend hotels on Hotels.com
→ Compare Chicago hotel deals on Expedia
→ Browse Chicago vacation rentals on VRBO
Quick Reference: Chicago Marathon 2026
| Need | Best Option |
|---|---|
| Race date | Sunday October 11, 2026 |
| Start/finish | Grant Park, downtown Chicago |
| No-parking zones start | 1:00 a.m. on course streets — cars will be towed |
| Road closures start | 6:00 a.m. — arrive downtown before this |
| Official parking | Millennium Garages — buy passes in advance at millenniumgarages.com |
| Best transit for runners | Red Line to Roosevelt — steps from start corrals |
| Flying in from O’Hare | Blue Line to Loop — $5, 45 min |
| Flying in from Midway | Orange Line to Roosevelt — $2.50, 30 min |
| Best spectator spots | Northalsted (Mi 7/9), Pilsen (Mi 19), Chinatown (Mi 21), Finish |
| From Indiana | South Shore Line to Van Buren St — park and ride |
| Hotels | Book immediately — Loop, River North, Streeterville |
| Also running the Half? | See our Chicago Half Marathon parking guide |
The Chicago Marathon is one of the great sporting events in the world. Sort your parking and transit before October 11 and spend race day in the experience — not the logistics.
For more on getting around Chicago — see our complete Chicago parking guide and our Chicago airport transportation guide.