Register to “Run the Rainbow for Children’s” to support Children’s of Mississippi – the state’s only children’s hospital. Registration fees and all event proceeds will help Children’s of Mississippi provide state-of-the-art care to any child in need.
Online Registration Closes Thursday, March 19, 2026 @ 6 p.m. To be guaranteed a shirt you MUST register by March 2, 2026. Thank you!
Registration fees
Prices are inclusive of mandatory charges, items, and fees
Ultra Marathon 50K Closed
Online registration closed-
50K - If participant cannot finish in 6 hours they will need to start at 4:30AM
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$93.41Jul 22 – Mar 6
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$98.78Mar 7 – Mar 19
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Half Marathon Closed
Online registration closed-
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$71.90Jul 22 – Mar 6
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$77.27Mar 7 – Mar 19
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10K Run Closed
Online registration closed-
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$50.39Jul 22 – Mar 6
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$55.76Mar 7 – Mar 19
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5K Run Closed
Online registration closed-
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$34.25Jul 22 – Mar 6
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$39.63Mar 7 – Mar 19
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5K Walk Closed
Online registration closed-
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$34.25Jul 22 – Mar 6
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$39.63Mar 7 – Mar 19
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Not a Runner, Look Like a Runner Closed
I'm not a runner, I just want to look like one. Receive a t-shirt and entry to the after party!
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$34.25Jul 22 - Mar 19
Virtual 5K Run Closed
Online registration closed-
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$39.63
Early Bird
Jul 22 – Mar 5 -
$45.01
Price Increase
Mar 6 – Mar 19
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Virtual 5K Walk Closed
Online registration closed-
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$39.63
Early Bird
Jul 22 – Mar 5 -
$45.01
Price Increase
Mar 6 – Mar 19
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Virtual Half Marathon Closed
Online registration closed-
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$93.41
Early Bird
Jul 22 – Mar 5 -
$98.78
Price Increase
Mar 6 – Mar 19
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Virtual 10K Run Closed
Online registration closed-
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$55.76
Early Bird
Jul 22 – Mar 5 -
$61.14
Price Increase
Mar 6 – Mar 19
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Marathon Closed
Online registration closed-
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$93.41Jul 22 – Mar 6
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$98.78Mar 7 – Mar 19
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Early Start Marathon Closed
Online registration closed-
Participant must be slower than the set time limit of 6 hours for a Full Marathon. A pre-meeting will be required to participate in the early start.
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$93.41Jul 22 – Mar 6
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$98.78Mar 7 – Mar 19
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Kids Fun Run Closed
Kids Fun Run
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$34.25Jul 22 - Mar 19
Medals
Camping for the Race
There are RV/Camper spaces available at the Mississippi State Fairgrounds on a first come first serve basis. There are over 150 hookups available.
Top teams
| 1 |
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Running PoodlesRaised:$1,334.49 |
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| 2 |
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The Germ Busters (Pediatric Infectious Disease)$855.38 Raised$1,000.00 Goal |
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| 3 |
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Superman JacobRaised:$553.25 |
Top fundraisers
| 1 |
View fundraiser page for Abby
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Abby Killorin$695.65 Raised$1,500.00 Goal |
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| 2 |
View fundraiser page for Christina
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Christina KuhrauRaised: $577.48 |
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| 3 |
View fundraiser page for Roberto
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Roberto Santos$484.36 Raised$1,000.00 Goal |
Contact information
- Event contact
- Selena Daniel
- Phone
- 601-832-8018
- Website
- Visit website
