97 Races in Whiteside County, IL
Browse races in Whiteside County, IL with dates, registration links, course maps, and exclusive RaceMob discounts.
Within 50 miles
5K
10K
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Marathon
Found 97 races near Whiteside County, IL
SEP
11
Hobo Trail Runs 10k-25k-50k
Rockford, IL
• 60.3 miles
$30
-$140
Rockford Road Runners 19th Annual Hobo Rendezvous Location - Rock Cut State Park Choose to do a single events or pick the challenging Triple Crown all three races 85k or the Triple Crown...
SEP
12
Galena 5k Stair Challenge
Galena, IL
• 52.2 miles
$35
-$50
Join us in beautiful, historic Galena IL for The Galena 5K Stair Challenge! Now hosted by The Galena Area EMS District, The Galena Police Department and The Galena Fire Department This event...
SEP
12
Underground Railroad 5k
Princeton, IL
• 35.6 miles
$25
-$30
33rd Annual Underground Railroad 5kSaturday, September 12, 2026 Race Day Schedule: 7:00am Registration and Packet Pick-up8:00am Kiddie Fun Run Starts8:30am 5k Race Starts CERTIFIED...
SEP
18
Glow in the Garden 5k
Rockford, IL
• 56.6 miles
$35
-$45
Come glow with us! Flat and scenic course along the Rock River Recreation Path and Nicholas Conservatory/Sinnissippi Gardens. Wear anything that glows! Black lights and other fun glow surprises...
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19
Race to Recycle
South Beloit, IL
• 67.3 miles
$45
Keep Northern Illinois Beautiful invites you to join our 1st annual 5 k to raise funds vital to continue to enrich our community with recycling on various levels. We offer three collection...
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19
Running Free 5K Presented by Running Wild
Davenport, IA
• 40.1 miles
$30
-$35
Join us on Saturday, September 19th at Credit Island Park in Davenport for the 4th Annual Running Free 5K Presented by Running Wild! This flat and fast 5K course is perfect for beginners and...
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19
Tiger 10 Miler - 9th Annual Trail Race Presented by Byron Bank
Byron, IL
• 42.5 miles
$60
-$80
Join us for the 9th Annual Tiger 10 Miler Trail Race presented by Byron Bank! This exciting race will take runners on ten miles of twists, turns, and hills within the Byron Forest Preserve and...
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26
Stone Bridge Half Marathon and 5k
Roscoe, IL
• 43.4 miles
$30
-$80
A very fast, out and back half marathon course set up on the scenic Stone Bridge Trail in Roscoe, Illinois. Packet Pick Up will be from 4:00 PM until 6:00 PM on Thursday, September 24th and...
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27
Fall Fest 5K and Kids Fun Run
Stillman Valley, IL
• 44.8 miles
$5
-$30
Get a running start on your 2025 Fall Fest. Run, jog, or walk 3.1 miles through beautiful, small town Stillman Valley. Meridian Junior High Student Council would like to encourage athletes of all...
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27
Quad Cities Marathon
Moline, IL
• 34.8 miles
Four cities, three bridges, two states, one memorable marathon along the Mississippi River.
OCT
3
Autumn Leaf Run
Freeport, IL
• 38.7 miles
$25
Take in the spectacular scenery at the Autumn Leaf Run. It's open to all ages and all skill levels of runners, walkers and nature enthusiasts. The 5k trail loops through diverse terrain including...