Louisville Soap Box Derby
- Provides rules, race divisions, registration information, sponsors, Louisville champions, and general history of the derby. Race held in Kentucky in June.
- http://www.louisvillesoapboxderby.com/

Murray Rotary Soap Box Derby
- Includes rules and registration information, divisions, schedule, and results for this Kentucky race.
- http://www.murraysbd.homestead.com/

Owensboro Lions Club Soap Box Derby
- Includes calendar, divisions, photos, race details, and results back to 2001 for this Kentucky race.
- http://www.owensborolions.org/SoapBoxDerby.htm

Hopkinsville Soap Box Derby
- Includes general history of the sport, car and race sponsors, how to get started, registration information, divisions, results, and photos for this Kentucky race.
- http://www.hopkinsvillesoapbox.com/

Derby Tech
- Technical articles relative to all aspects of the sport.
- http://207.242.75.40/derbtech/derbtech.htm

The Collingwood Street Fresh Choice Trolley Derby
- Held annually as part of the Sealord Summer Festival in Nelson, New Zealand. Includes photos, registration information, design details, prizes, and results.
- http://www.amon.co.nz/derby/

Saskatoon Soap Box Derby
- Holds annual competitions in Saskatchewan, Canada. Includes race information, local history of the sport, and classifieds.
- http://www.saskatoonsoapbox.0catch.com

Huntersville Soap Box Derby
- Located in North Carolina. Includes general history of the sport, how to get started, racing divisions, local information and map, calendar, registration forms, photos, and results.
- http://www.huntersvillesbd.org

Northern California Soap Box Derby
- Includes news, event schedules, photo gallery, race results, local track information, and links.
- http://www.ncaasbd.com

Southwest Michigan Soap Box Derby Association
- Based in Buchanan. Includes schedule and registration form.
- http://www.buchanan.mi.us/soapbox.htm

BB&T All-American Soap Box Derby
- Information on the races, car construction, Stock Division, Super Stock Division, race schedules and links. Located in Bowling Green, Kentucky.
- http://bgkiwanis.org/soapbox/

The New Zealand Trolley Derby
- Features photos of past events and advice for organisers. Also describes construction specifics, including steering, brakes, general specifications, and safety and tips on how to win a trolley derby.
- http://nztrolleyderby.netfirms.com/

Wayne-Holmes Soap Box Derby
- Information on event includes on-line registration, calendar, photos and champion listings.
- http://www.whsoapboxderby.com/

Cleveland Area Soap Box Derby
- Includes news, photo gallery, schedules, driver profiles, maps and links for this Ohio organization.
- http://www.clevelandsoapboxderby.com/

Columbia River Soap Box Derby Association
- An annual event held in Washington State. Information includes local events, results, sponsors and links.
- http://crsbd.com/

The Greater Rochester Soap Box Derby
- Features upcoming races, past results, photos, and sponsors. Located in New York.
- http://www.rochestersoapboxderby.com/

National Derby Rallies
- Information on the organization with race details, schedules, rule book, news, and historical results for qualifying events held in the United States and Canada.
- http://www.ndr.org/

Salem Soap Box Derby
- Includes calendar of events, results, information on the local track, FAQs, cars for sale, car assembly, and related links. Located in Oregon.
- http://www.salemsbd.org/