Season
Personal Records Personal Records
Event Mark State National Date
400m 57.23 #9,653 Mar 28, 2025
400mH 56.12 #484 Apr 24, 2026
400m 57.23 #9,653 Mar 28, 2025
400mH 56.12 #484 Apr 24, 2026
See where Cooper ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 13 of Cooper Mclaughlin’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Outdoor

400 Meter Hurdles

2025 - Outdoor

400 Meter Hurdles

2025 - Indoor

400 Meter Dash

2024 - Outdoor

400 Meter Hurdles

College Progression Tracker

Your 1600m performance is better than XX% of Division I athletes when they were Senior in high school.