Personal Records Personal Records
Event Mark State National Date
600m 1:56.10 #8,857 Dec 13, 2025
1000m 3:36.10 #11,129 Jan 10, 2026
1600m 5:48.80 #21,110 Jan 16, 2026
1.x Mile 13:20.05 Oct 5, 2024
5K 24:08.10 Oct 3, 2025
600m 1:56.10 #8,857 Dec 13, 2025
1000m 3:36.10 #11,129 Jan 10, 2026
1600m 5:48.80 #21,110 Jan 16, 2026
1600m 6:07.19 May 9, 2026
2K Steeple 8:58.01 #2,160 Apr 8, 2026
1.x Mile 13:20.05 Oct 5, 2024
2400m 15:54.91 Sep 14, 2024
5K 24:08.10 Oct 3, 2025
See where Nathan ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 19 of Nathan Check's results

Every mark, PR and season best.

Plus everything included in MileSplit PRO

  • Comprehensive rankings by grade, class, conference & more
  • Progression tracker & head-to-head compare
  • Race video, photos & premium articles and more
Join MileSplit PRO

2026 - Outdoor

1600 Meter Run

2000 Meter Steeplechase

2026 - Indoor

600 Meter Run

1000 Meter Run

1600 Meter Run

2025 - Cc

5000 Meter Run

2025 - Outdoor

1600 Meter Run

2025 - Indoor

1000 Meter Run

1600 Meter Run

2024 - Cc

1.x Mile Run

2400 Meter Run

5000 Meter Run

College Progression Tracker

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