Chicago Marathon Elevation Information

Now It's Never Too Late to Get a Pace Band:

Digital Pace Bands on Your Phone for the Chicago Marathon

Take your race-specific pace band with you on your phone. Track each mile or kilometer, stay on goal pace, and get helpful race-day prompts as you run.

• Real-time split tracking
• Audio prompts over your music or playlist
• Aid, hydration, fuel station, and course note alerts
• Shows whether you are ahead or behind your goal