About Bib Scouts

Bib Scouts is a directory of running races across the United States. It lists each race’s date, distances, today’s registration fee and the date of the next price increase, so runners can sign up before the price goes up.

Why I built it

Small races always have a hard time being found. I wanted to create a way for them to get in front of more runners’ eyes. On Bib Scouts, a local 5K is listed the same way as a big-city marathon, with its date, distances, today’s fee and the date that fee goes up.

— Darrin DeTorres, founder of Bib Scouts

What Bib Scouts covers

• 11,986 upcoming races in 50 states and DC as ofNov 10, 2026, from 5Ks and fun runs to marathons and ultras.
• Race calendars for every state and city, plus pages by distance, theme and season.
• Today’s entry fee for each distance and when it rises, read from the race’s registration listing.
• Sourced race guides for selected races: course, time limits, packet pickup and rules, with every fact linked to the organizer page it came from.

Where the information comes from

Race listings, fees and price-increase dates come from the races’ RunSignup registration listings and are refreshed before each site update. Race directors whose events are on another platform cansubmit their race. Race guides and city guides are written from the organizers’ own pages, and each one shows the date its facts were last checked.

If something on a page is wrong, use the “Correct this listing” link on the race page or emaildarrin+hello@radicalruns.com.

Race guides by Darrin DeTorres

• Marine Corps Marathon
• Rock 'n' Roll San Diego
• All race and city guides

Who owns Bib Scouts

BibScouts.com is owned and operated by Radical Runs LLC, a race management and timing company in Ocala, FL. Registration links are affiliate links: Bib Scouts earns a referral commission when you register through our links, at zero extra cost to you.Paid placements are labeled “Sponsored”. See the affiliate and ad disclosure.