Triathlons in Illinois on Weekends
Palatine, IL
Tri Your Luck Indoor Triathlon
Mar 10, 2024
Monticello, IL
Sage City Triathlon
Aug 10, 2024
Burr Ridge, IL
Lifetime Fitness Indoor Triathlon
Mar 10, 2024
Geneva, IL
MMTT Youth Triathlon
May 26, 2024
Glenview, IL
Together We Tri Indoor Triathlon
Apr 14, 2024
Glenview Park Center Triathlon
Jul 28, 2024
Evanston, IL
Northshore Youth Triathlon
Aug 18, 2024
Carbondale, IL
Saluki Triathlon and Duathlon
Jun 22, 2024
Springfield, IL
Lake Springfield Triathlon
Jul 27, 2024
Saint Charles, IL
St. Charles Indoor Triathlon
Jan 21, 2024
Quincy, IL
Tri To Help Sprint Triathlon
Aug 10, 2024
Naperville, IL
Naperville Sprint Triathlon
Aug 4, 2024
Moline, IL
Taming of the Slough
Sep 28, 2024
Neoga, IL
Great Illini Triathlon
Aug 19, 2023
Litchfield, IL
Border Wars Half Distance Triathlon
Oct 1, 2023
Edwardsville, IL
Try Tri Illinois Triathlon
Apr 28, 2024
Champaign, IL
Tri The Illini
Oct 1, 2023
Hudson, IL
Tri-Shark Classic
Jun 1, 2024
Vernon Hills, IL
Mighty Kids Triathlon
Jun 15, 2024
Carlyle, IL
Carlyle Lake Triathlon
Sep 15, 2024
Carterville, IL
JALC Tri-Festa Triathlon
May 25, 2024
Wauconda, IL
Wauconda Triathlons
Jul 28, 2024
Jul 27, 2024
Chillicothe, IL
Tri2BeatMS Kids Triathlon
Jun 8, 2024
O'Fallon, IL
O'Town Hustle Super Sprint Triathlon
Aug 26, 2023
Morton, IL
Solid Rock Triathlon
Jun 1, 2024
Hanna City, IL
Illinois Wilds
Jun 1, 2024
Columbia, IL
MTC Zilla Tri
Aug 18, 2024
Petersburg, IL
Pioneer Spirit Triathlon
May 11, 2024
Tremont, IL
Tremont Triathlon
Jun 22, 2024
Millstadt, IL
CiderMan Triathlon
Sep 7, 2024
Manteno, IL
Manteno Multisport Festival
Jul 22, 2023
Varna, IL
Lake Wildwood Triathlon
Aug 13, 2023
Toledo, IL
YMCA Dry Tri
Feb 22, 2025
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Manteno Multisport Festival
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Past DateJul 22, 2023Saturday
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sprint triathlon | sprint triathlon relay | sprint duathlon | sprint duathlon relay
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Manteno, IL
Kankakee County, IL
2. Lake Wildwood Triathlon
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Past DateAug 13, 2023Sunday
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sprint triathlon | sprint triathlon relay
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Varna, IL
Marshall County, IL
3. Fit Foodie Triathlon and 5K
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CancelledAug 19, 2023Saturday
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sprint triathlon | 5K run
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Marshall, IL
Clark County, IL
4. Great Illini Triathlon
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Past DateAug 19, 2023Saturday
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halfiron, sprint triathlon | halfiron, sprint triathlon relay | halfiron, sprint duathlon | halfiron, sprint duathlon relay
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Neoga, IL
Cumberland County, IL
5. O'Town Hustle Super Sprint Triathlon
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Past DateAug 26, 2023Saturday
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supersprint triathlon
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O'Fallon, IL
St Clair County, IL
6. Border Wars Half Distance Triathlon
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Past DateOct 1, 2023Sunday
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halfiron triathlon
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Litchfield, IL
Montgomery County, IL
7. Tri The Illini
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Past DateOct 1, 2023Sunday
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sprint triathlon | sprint triathlon relay
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Champaign, IL
Champaign County, IL
8. ET Indoor Triathlon Series
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Past DateJan 14, 2024Sunday
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indoor triathlon
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Lisle, IL
Dupage County, IL
9. St. Charles Indoor Triathlon
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Past DateJan 21, 2024Sunday
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indoor triathlon | youth triathlon
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Saint Charles, IL
Kane County, IL
10. NorthPointe Wellness Indoor Triathlon Series
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Past DateJan 27, 2024Saturday
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indoor triathlon
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Roscoe, IL
Winnebago County, IL
11. ET Indoor Triathlon Series
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Past DateFeb 11, 2024Sunday
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indoor triathlon
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Lisle, IL
Dupage County, IL
12. NorthPointe Wellness Indoor Triathlon Series
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Past DateFeb 24, 2024Saturday
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indoor triathlon
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Roscoe, IL
Winnebago County, IL
13. CORE Indoor Triathlon
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Past DateMar 10, 2024Sunday
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indoor triathlon
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Lemont, IL
Cook County, IL
14. ET Indoor Triathlon Series
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Past DateMar 10, 2024Sunday
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indoor triathlon
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Lisle, IL
Dupage County, IL
15. Lifetime Fitness Indoor Triathlon
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Past DateMar 10, 2024Sunday
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indoor triathlon
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Burr Ridge, IL
Dupage County, IL
16. Tri Your Luck Indoor Triathlon
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Past DateMar 10, 2024Sunday
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indoor triathlon
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Palatine, IL
Cook County, IL
17. NorthPointe Wellness Indoor Triathlon Series
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Past DateMar 30, 2024Saturday
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indoor triathlon
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Roscoe, IL
Winnebago County, IL
18. Together We Tri Indoor Triathlon
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Past DateApr 14, 2024Sunday
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indoor triathlon
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Glenview, IL
Cook County, IL
19. Try Tri Illinois Triathlon
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Past DateApr 28, 2024Sunday
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sprint, supersprint triathlon | sprint, supersprint duathlon
More Information
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Edwardsville, IL
Madison County, IL
20. Pioneer Spirit Triathlon
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May 11, 2024Saturday
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sprint, supersprint triathlon
More Information
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Petersburg, IL
Menard County, IL
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.