Welcome to Corpus Christi’s 23rd annual Harbor Half Marathon

T-shirt/finisher medals are not guaranteed for those who register after October 1, 2026 Welcome to Corpus Christi’s 23rd annual Harbor Half Marathon Harbor Half—growing from just 200 runners to drawing over 1,000 participants annually, along with 150+ dedicated volunteers who ensure a seamless experience. On November 7, 2026 the Harbor Half Marathon will make history by featuring a route over the newly completed Harbor Bridge in Corpus Christi.  As the tallest structure in South Texas and the longest cable-stayed bridge in the United States, this architectural marvel offers unparalleled visibility for sponsors.  Runners from across Texas and beyond will be drawn to the breathtaking coastal course, which winds through two counties.   No strollers allowed except those specifically designed for Wings of Texas.  No pets allowed on the course. Events fees: no refunds!Half Marathon$75 Before July 18, 2025$85 – Starting July 19, 2025$110 – After September 16, 2025 Team Relay:$70 per runne