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GRRRR Great River Road Road Race

McGregor, Iowa · Saturday, October 3, 2026 · 5K, 10K

Official race page & registration ↗

GRRRR Great River Road Road Race takes place on Saturday, October 3, 2026 in McGregor, Iowa. The race offers 2 distances: 5K, 10K. It is run on road. For anyone travelling in, Dubuque is about 45 miles away and Madison is about 90 miles away.

It is one of 69 races on the Iowa calendar that October. At $40, entry sits above the $22 median for an Iowa 10K.

Date
Saturday, October 3, 2026
Location
McGregor, Iowa
Distances
5K, 10K
Surface
Road
Entry fee
from $40
Registration
listed as closed

Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.

Making a race weekend of it?

Stay near the start line in McGregor: check in Oct 2, out Oct 4.

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Common questions

When is GRRRR Great River Road Road Race?

GRRRR Great River Road Road Race is scheduled for Saturday, October 3, 2026.

Where is GRRRR Great River Road Road Race held?

GRRRR Great River Road Road Race is held in McGregor, Iowa. It is about 45 miles from Dubuque and 90 miles from Madison.

What distances does GRRRR Great River Road Road Race offer?

The listed distances are 5K, 10K.

How much does GRRRR Great River Road Road Race cost?

Entry is listed from $40. Check the official race page for the current price, which usually rises closer to race day.

How do I register for GRRRR Great River Road Road Race?

Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.

More races nearby

See every race on the Iowa calendar, Iowa 5Ks, Iowa 10Ks, or use the Race Finder for maps and filters.