GRRRR Great River Road Road Race
Typically 52–68°F · some rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2025
64–87°F
dry
2024
51–73°F
dry
2023
65–83°F
dry
2022
51–67°F
dry
2021
63–72°F
dry
2020
42–51°F
dry
2019
50–57°F
dry
2018
57–80°F
rain
2017
63–78°F
rain
2016
50–68°F
dry
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About this race
**Great River Road — Road Race (GRRRR)**
Saturday, October 2, 2027 · 8:30 a.m. · Pikes Peak State Park, McGregor, Iowa
The Great River — Road Race returns to Pikes Peak State Park, one of Northeast Iowa's most scenic settings, high on the bluffs above the Mississippi River. Choose the 5K or the 10K. Runners and walkers of every pace are welcome, and so are strollers and dogs.
Both courses are USATF-certified: the 5K (certification # IA 24009MF) and the 10K (certification # IA 24008-M). Every participant is chip-timed.
**The Course**
The race follows its traditional route. Starting from the park's parking lot, you'll head west on Pikes Peak Road to the Great River Road, turn south, and continue to the 5K or 10K turnaround before returning along the same route to the finish. Expect a fun, fast course with gently rolling hills.
**After the Race**
Stay for the awards presentation and a complimentary, untraditional pancake breakfast.
Proceeds benefit the Alexander McGregor Endowment supporting the Greater McGregor area.
We hope to see you at the start line!
Course map
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