Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 800m | 2:08.19 | #22,729 | Apr 24, 2026 | |
| 1600m | 4:28.88 | #4,497 | May 21, 2026 | |
| 3000m | 9:55.17 | #1,017 | Jan 26, 2025 | |
| 3200m | 9:47.31 | #3,818 | May 1, 2026 | |
| 5K | 16:40.52 | #11,095 | Sep 20, 2025 |
Results
PRO
See all 121 of Grayson Masterson'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
2026 - Outdoor
800 Meter Run
1600 Meter Run
3200 Meter Run
2026 - Indoor
800 Meter Run
One Mile Run
2025 - Cc
5000 Meter Run
2025 - Outdoor
800 Meter Run
1600 Meter Run
3200 Meter Run
2000 Meter Steeplechase
2025 - Indoor
800 Meter Run
1600 Meter Run
One Mile Run
3000 Meter Run
3200 Meter Run
2024 - Cc
4000 Meter Run
5000 Meter Run
2024 - Outdoor
400 Meter Dash
800 Meter Run
1500 Meter Run
1600 Meter Run
3000 Meter Run
3200 Meter Run
2024 - Indoor
800 Meter Run
1600 Meter Run
One Mile Run
3000 Meter Run
3200 Meter Run
2023 - Cc
3200 Meter Run
2 Mile Run
4000 Meter Run
2023 - Outdoor
800 Meter Run
1500 Meter Run
1600 Meter Run
3000 Meter Run
3200 Meter Run
Discus
2023 - Indoor
400 Meter Dash
800 Meter Run
1600 Meter Run
One Mile Run
3200 Meter Run
Long Jump
2022 - Cc
2 Mile Run
2022 - Outdoor
1500 Meter Run
3000 Meter Run
2022 - Indoor
400 Meter Dash
800 Meter Run
1600 Meter Run
One Mile Run