The course. The shirts. The medals. Experience the original sunset half marathon, nighttime 5K & 10K. Dallas, TX. Saturday, November 10, 2018. All races start and end at Margaret Hunt Hill Bridge and Trinity Groves. The half-marathon runs through Dallas' Love Lock Bridge, Design District, Trinity Strand Murals, Trammel Crow Park, Sylvan Ave Bridge, Skyline/Sante Fe Nature Trails. Ice cold beer at the finish line and free race photos that you can enjoy as a memory of your race experience. Same day, multi-distance race options available.