River City Summer Slam - Atlantic Beach
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River City Summer Slam : Atlantic Beach
The River City Summer Slam is the fourth annual multi-day cycling event presented by the Major Taylor Cycling Club of North Florida. The event takes place at Navy Lodge Mayport in Jacksonville, Florida, across the weekend of July 30 to August 2, 2026. Activities are staged from the Mayport Naval Station and include group rides, a kids fun ride, a 5K beach run/walk, social events, a ship tour, and an evening dinner with entertainment.
Participants can choose between three road route distances:
- 65 miles
- 37 miles
- 22 miles
Registration includes a commemorative T-shirt (subject to cutoff and availability), event packet home delivery when requested, fully stocked rest stops, on-course mobile support, route markings, and site processing fees. Key registration deadlines are May 10, 2026 for guaranteed T-shirt ordering; July 5, 2026 for guaranteed event packet home delivery; and July 17, 2026 as the final day to register.
This is a rain-or-shine event with a weather policy that may delay or cancel activity for safety. Base security requirements apply: participants without active military identification must provide date of birth and the last four digits of their Social Security number during registration. The event also lists fundraising targets for the Navy/Marine Corps Relief Society and for sponsorship, and identifies The Pickle Juice Company among its sponsors. Visit the organization's website for the most recent information.
