DES MOINES, Iowa (April 21, 2022) — Grand Blue Mile officials from Wellmark® Blue Cross® and Blue Shield® and the Drake Relays presented by Xtream powered by Mediacom® announced preliminary fields for the 2022 USA Track & Field (USATF) 1 Mile Road Championships presented by Toyota® set for Tuesday, April 26, in Des Moines. A world-class group of elite milers will headline the event along with more than 2,000 participants from across the nation who will compete among the competitive and community recreational divisions, in person or virtually.