Season
Level
Personal Records Personal Records
Event Mark DFW Metroplex State National Date
400m 1:06.92 — Mar 12, 2026
2400m 9:52.21 — Mar 12, 2026
2 Mile 18:38.01 — Sep 22, 2025
2400m 11:51.00 — Sep 6, 2025
2 Mile 18:38.01 — Sep 22, 2025
400m 1:06.92 — Mar 12, 2026
2400m 9:52.21 — Mar 12, 2026
2400m 11:51.00 — Sep 6, 2025
400m 1:06.92 — Mar 12, 2026
2400m 9:52.21 — Mar 12, 2026
2 Mile 18:38.01 — Sep 22, 2025
See where Colton ranks Metro, State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 6 of Colton Duncan’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Outdoor

400 Meter Dash

2400 Meter Run

2025 - Cc

2400 Meter Run

2 Mile Run

College Progression Tracker

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