[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"story-settings":3,"story:2026-6-18-track-field-haynes-runs-in-mens-400-meter-at-usatf-u20-championships-undefined":4},null,"33882:\u002Fnews\u002F2026\u002F6\u002F18\u002Ftrack-field-haynes-runs-in-mens-400-meter-at-usatf-u20-championships"]