RunnersPlan is an online race directory designed to help runners discover events and find opportunities to take part. Visitors can search and register for races across a range of distances, including 5Ks, 10Ks, half marathons, full marathons, triathlons, and other running events. The directory highlights upcoming races, with listings that include event names, locations, and timing, and offers ways to browse by date range, distance, and state. It also features themed searches for occasions such as Father’s Day, Independence Day, Labor Day, and Columbus Day, making it easier to find races tied to seasonal celebrations.

Beyond its race search, RunnersPlan provides information about training plans and invites event organizers to add a race listing or training plan. The site also offers account access and free signup for users, alongside resources such as an about page, contact information, terms, and privacy policies. With race listings spanning locations across the United States and territories, RunnersPlan serves as a practical discovery hub for runners and race organizers.