Season
Level
Personal Records Personal Records
Event Mark State National Date
55m 6.84 #3,185 Jan 22, 2026
100m 11.46 #22,830 May 7, 2025
200m 23.11 #15,425 May 17, 2025
400m 50.78 #910 Dec 15, 2025
Long Jump 20-9 #1,493 Jan 22, 2026
55m 6.84 #3,185 Jan 22, 2026
200m 24.06 #6,306 Dec 18, 2025
400m 50.78 #910 Dec 15, 2025
Long Jump 20-9 #1,493 Jan 22, 2026
100m 11.46 #22,830 May 7, 2025
200m 23.11 #15,425 May 17, 2025
400m 50.89 #6,362 Jun 10, 2026
Long Jump 19-3 #21,641 Apr 2, 2025
2500m 8:35.65 — Oct 24, 2023
55m 6.84 #3,185 Jan 22, 2026
200m 24.06 #6,306 Dec 18, 2025
400m 50.78 #910 Dec 15, 2025
Long Jump 20-9 #1,493 Jan 22, 2026
100m 11.46 #22,830 May 7, 2025
200m 23.11 #15,425 May 17, 2025
400m 50.89 #6,362 Jun 10, 2026
Long Jump 19-3 #21,641 Apr 2, 2025
100m 11.51 #22,830 Jun 13, 2025
400m 52.20 #7,222 Jun 13, 2025
Long Jump 18-1.25 — Jun 13, 2024
2500m 8:35.65 — Oct 24, 2023
See where Grant ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 66 of Grant Merlo’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Outdoor

400 Meter Dash

2026 - Indoor

55 Meter Dash

200 Meter Dash

400 Meter Dash

Long Jump

2025 - Outdoor

100 Meter Dash

200 Meter Dash

400 Meter Dash

Long Jump

2025 - Indoor

55 Meter Dash

400 Meter Dash

Long Jump

2024 - Outdoor

100 Meter Dash

400 Meter Dash

Long Jump

2023 - Cc

2500 Meter Run

2023 - Outdoor

400 Meter Dash

Long Jump

2022 - Cc

2500 Meter Run

College Progression Tracker

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