The Great Bay 5K will be held in person on Saturday, October 30, 2021. You can also run the 5K and the Great Bay 55K Challenge virtually any time from Thursday, October 1 to Saturday, October 30, 2021.
Registration ends October 27, 2021 at 11:59pm EDT. Registration is only available online.
Great Bay 5K 2021 Registration Fees
Fees increase on August 1, 2021
Great Bay 5K
In-Person or Virtual
Long-sleeve Race Shirt and Bib
Youth 15 and Under: $20
Adults 16 – 69: $25
Adults 70 and over: $20
Great Bay 55K Challenge
Virtual Only
Hat and Bib
Youth 15 and Under: $30
Adults 16 – 69: $35
Adults 70 and over: $30
Great Bay 5K and Great Bay 55K
In-Person or Virtual
Race Shirt, Hat and Bib
Youth 15 and Under: $50
Adults 16 – 69: $55
Adults 70 and over: $50
Print the 2020 T-Shirt and Hat Order Form (to order extra shirts and hats).