The 2019 Spring Thunderbird Run will be held April 27, 2019 on the United Tribes Technical College campus. The Half Marathon Run will kick off all events at 8:00am. The 10K Run will follow shortly after at 9:00am and the 5K Run/Walk will round out the events at 9:15am. There will be a Kids Run at 11:00am. Registration will close at 7:45am for the Half Marathon, 8:45am for the 10K Run, and 9:00am for the 5K Run/Walk.