Outerbelt Ultras (Multiple Distances)

Chicago, IL, USA
15 Oct, 2023 (Sun)

Trail running

5 km, 10 km, 21.1 km, 42.195 km, 50 km, 50 mi, 100 km

About the event

There’s a city loop trail that goes all the way around Chicago that you’d never believe. This giant system of parks, trails, and natural attractions is truly something spectacular.

Chicago is known for many things -- skyline-perfecting architecture, waistline-expanding cuisine, the most revolting booze known to man. Natural beauty is not necessarily one of those things. However, a massive greenbelt of spectacular nature was right here all along.

Simply put, the Chicago Outerbelt is a trail that connects some of the best nature surrounding our city. In the future we hope our route will extend from Pulaski South Woods up north to Lake County, and finally back south along the Chicago Lakefront returning to Pulaski Woods. Primarily it consists of municipal properties pieced together for the first time -- like the Cook County Forest Preserve District, Chicago Park District, and Lake County Forest Preserves.

Along the Outerbelt, you’ll see a vast cross-section of wildlife including deer, herons, egrets, eagles, hawks, frogs, toads, and fish. The only dangers you’re likely to encounter are some poison ivy, a few bug bites, and maybe a little sunburn.

Races offered by this event

You have 20 weeks to prepare

100K

15 Oct, 2023 (Sun)
Trail running
100 km
Solo
On site
Trail
Single loop
Nature

Marathon

15 Oct, 2023 (Sun)
Trail running
42.195 km
Solo
On site
Trail
Single loop
Nature

50K

15 Oct, 2023 (Sun)
Trail running
50 km
Solo
On site
Trail
Single loop
Nature

50 Miler

15 Oct, 2023 (Sun)
Trail running
50 mi
Solo
On site
Trail
Single loop
Nature

1/2 Marathon

15 Oct, 2023 (Sun)
Trail running
21.1 km
Solo
On site
Trail
Single loop
Nature

10K

15 Oct, 2023 (Sun)
Trail running
10 km
Solo
On site
Trail
Single loop
Nature

5K

15 Oct, 2023 (Sun)
Trail running
5 km
Solo
On site
Trail
Single loop
Nature

Outerbelt Ultras (Multiple Distances)