Personal Records Personal Records
Event Mark State National Date
55m 6.94 #5,068 Feb 4, 2026
100m 12.08 May 2, 2025
200m 23.59 Apr 4, 2026
300m 37.43 #2,073 Dec 30, 2025
400m 51.27 #8,002 May 1, 2026
55m 6.94 #5,068 Feb 4, 2026
60m 7.77 #12,074 Jan 24, 2025
200m 23.61 #4,176 Jan 2, 2026
300m 37.43 #2,073 Dec 30, 2025
400m 53.21 #3,301 Jan 2, 2026
600m 1:36.85 #3,432 Dec 16, 2025
5K 20:00.00 #154 Nov 29, 2023
100m 12.08 May 2, 2025
200m 23.59 Apr 4, 2026
400m 51.27 #8,002 May 1, 2026
1.x Mile 7:57.40 Sep 29, 2025
2400m 10:02.35 Sep 25, 2025
5K 28:35.70 Oct 6, 2025
See where Royce ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results

To see all performances, subscribe to

MileSplit Logo
Join Now

Already a Pro member?

2026 - Outdoor

100 Meter Dash

200 Meter Dash

400 Meter Dash

2026 - Indoor

55 Meter Dash

200 Meter Dash

300 Meter Dash

400 Meter Dash

600 Meter Run

2025 - Cc

1.x Mile Run

2400 Meter Run

5000 Meter Run

2025 - Outdoor

100 Meter Dash

200 Meter Dash

400 Meter Dash

2025 - Indoor

55 Meter Dash

60 Meter Dash

200 Meter Dash

300 Meter Dash

600 Meter Run

2024 - Outdoor

100 Meter Dash

200 Meter Dash

400 Meter Dash

2024 - Indoor

55 Meter Dash

300 Meter Dash

600 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.