Season
Personal Records Personal Records
Event Mark State National Date
2.x Mile 21:17.00 — Oct 6, 2026
5K 23:53.23 — Oct 10, 2026
Discus 71-10 — Apr 10, 2026
Javelin 69-1 — Apr 28, 2026
Shot Put 29-8 — Apr 10, 2026
2.x Mile 21:17.00 — Oct 6, 2026
5K 23:53.23 — Oct 10, 2026
Discus 71-10 — Apr 10, 2026
Javelin 69-1 — Apr 28, 2026
Shot Put 29-8 — Apr 10, 2026
Shot Put 26-5 #20,518 Dec 20, 2025
See where John ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 38 of John Costello’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Cc

2.x Mile Run (CC Short Course)

5000 Meter Run

2026 - Outdoor

Discus

Javelin

Shot Put

2026 - Indoor

Shot Put

2025 - Cc

5000 Meter Run

2025 - Outdoor

Discus

Javelin

Shot Put

2024 - Cc

5000 Meter Run

College Progression Tracker

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