Inflatable 5K Norwich 2026

The Royal Norfolk Showground on Dereham Road in New Costessey is the venue for the Norwich Inflatable 5K. This obstacle fun run features giant inflatable barriers, slides, tunnels, and bouncing sections. Participants can select from 2.5K, 5K, 10K, or 15K distances, with waves starting between 9:00 AM and 2:30 PM. The course prioritizes fun over speed, encouraging participants to jump, slide, swing, and navigate the inflatable obstacles with companions. UK Running Events is the organizer, attracting those seeking a Norwich fun run, a local 5K event, or an inflatable obstacle course within East Anglia.