Season
Level
Personal Records Personal Records
Event Mark State National Date
400m 59.84 — Apr 3, 2025
800m 2:06.11 #17,422 May 30, 2026
1600m 4:58.62 — Apr 8, 2026
5K 17:58.00 #26,813 Sep 23, 2026
High Jump 4-5 — Apr 16, 2025
800m 2:06.11 #17,422 May 30, 2026
1600m 4:58.62 — Apr 8, 2026
400m 59.84 — Apr 3, 2025
High Jump 4-5 — Apr 16, 2025
5K 17:58.00 #26,813 Sep 23, 2026
200m 32.54 — Dec 11, 2022
400m 1:14.46 — Dec 11, 2022
800m 2:06.11 #17,422 May 30, 2026
1600m 4:58.62 — Apr 8, 2026
5K 17:58.00 #26,813 Sep 23, 2026
200m 32.54 — Dec 11, 2022
400m 1:14.46 — Dec 11, 2022
400m 59.84 — Apr 3, 2025
800m 2:22.58 — May 5, 2025
High Jump 4-5 — Apr 16, 2025
See where Karsten ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 28 of Karsten Blonshine’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Cc

5000 Meter Run

2026 - Outdoor

800 Meter Run

1600 Meter Run

2025 - Cc

5000 Meter Run

2025 - Outdoor

400 Meter Dash

800 Meter Run

High Jump

2023 - Indoor

200 Meter Dash

400 Meter Dash

College Progression Tracker

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