2018 - 2019 Illinois Race Calendar in August

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in Illinois during the month of August among 68 races.

68 races

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2018-08-24 - 06:30
North America / USA / East North Central / Illinois / La Salle
Shorter than 10 km race
Road Running

Colby Smith Memorial 4 Mile Classic

2018-08-25 - 08:00
North America / USA / East North Central / Illinois / Freeport
Shorter than 10 km race
Running Solo

Get Your 6.6 on Route 66!

2018-08-25 - 08:00
North America / USA / East North Central / Illinois / McLean
Shorter than 10 km race
Running Solo

Jordan Rahn Forever Young Run

5K
2018-08-25 - 08:00
North America / USA / East North Central / Illinois / Atkinson
5k race
Running

Jordan Rahn Forever Young Run

1 Mile
2018-08-25 - 09:00
North America / USA / East North Central / Illinois / Atkinson
Shorter than 10 km race
Running

New Lenox Running with Faith

5K Ages 14 and under - NO TIME NO SHIRT NO GOODIE BAG
2018-08-25 - 18:30
North America / USA / East North Central / Illinois / New Lenox
Shorter than 10 km race
Running Solo

New Lenox Running with Faith

5K Ages 14 and under
2018-08-25 - 18:30
North America / USA / East North Central / Illinois / New Lenox
Shorter than 10 km race
Running Solo

New Lenox Running with Faith

10K Ages 14 and under
2018-08-25 - 18:30
North America / USA / East North Central / Illinois / New Lenox
Shorter than 10 km race
Running Solo

New Lenox Running with Faith

10K Ages 14 and under - NO TIME NO SHIRT NO GOODIE BAG
2018-08-25 - 18:30
North America / USA / East North Central / Illinois / New Lenox
Shorter than 10 km race
Running Solo

New Lenox Running with Faith

5K Ages 19 & up
2018-08-25 - 18:30
North America / USA / East North Central / Illinois / New Lenox
Shorter than 10 km race
Running Solo

New Lenox Running with Faith

10K Ages 15-18
2018-08-25 - 18:30
North America / USA / East North Central / Illinois / New Lenox
Shorter than 10 km race
Running Solo

New Lenox Running with Faith

10K Ages 19 & up
2018-08-25 - 18:30
North America / USA / East North Central / Illinois / New Lenox
Shorter than 10 km race
Running Solo
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