High School PRs
Outdoor
400m
53.52
Rankings
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Outdoor 2026
400m
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53.52
Results
2026 - Outdoor
400 Meter Dash
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Latest News All News
Jun 29, 2026
Discover the top high school track & field athletes in Colorado with the 2026 MileSplit All-State Honors. See who earned honors this season....
Jun 25, 2026
Following the conclusion of the national meets, we present the top ranked Colorado Freshman Boys for All Events during the 2026 Outdoor Track and Field Season....
Jun 10, 2026
Discover the top high school track & field athletes in Denver with the 2026 MileSplit All-City Honors. See who earned honors this season....
Jun 06, 2026
Ranking the top overall Boys 400m athletes in Colorado during the 2026 Outdoor Season....
Jun 04, 2026
Ranking the top Class of 2029 Boys sprints-hurdles event recruits in Colorado....
Jun 03, 2026
Ranking the top underclassman Boys 400m performers in Colorado during the 2026 Outdoor Season....
Jun 02, 2026
Ranking the top Class of 2029 Boys 400m performers in Colorado during the 2026 Outdoor Season....