Season
Level
Personal Records Personal Records
Event Mark State National Date
1600m 5:58.25 #22,520 Mar 19, 2026
3200m 12:07.19 #10,643 Apr 28, 2026
2 Mile 12:27.13 — Sep 24, 2026
3 Mile 20:02.32 #4,145 Sep 3, 2026
5K 20:17.55 #12,102 Sep 10, 2026
1600m 5:58.25 #22,520 Mar 19, 2026
3200m 12:07.19 #10,643 Apr 28, 2026
800m 3:01.34 — Apr 10, 2023
1.x Mile 15:50.60 — Oct 5, 2023
3200m 13:45.98 — Aug 25, 2023
2 Mile 12:27.13 — Sep 24, 2026
3 Mile 20:02.32 #4,145 Sep 3, 2026
5K 20:17.55 #12,102 Sep 10, 2026
1600m 5:58.25 #22,520 Mar 19, 2026
3200m 12:07.19 #10,643 Apr 28, 2026
1.x Mile 15:50.60 — Oct 5, 2023
3200m 13:45.98 — Aug 25, 2023
2 Mile 12:27.13 — Sep 24, 2026
3 Mile 20:02.32 #4,145 Sep 3, 2026
5K 20:17.55 #12,102 Sep 10, 2026
800m 3:01.34 — Apr 10, 2023
1600m 7:19.35 — Apr 10, 2023
See where Jillie ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 64 of Jillie Duncan’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Cc

2 Mile Run

Three Mile Run

5000 Meter Run

2026 - Outdoor

1600 Meter Run

3200 Meter Run

2025 - Cc

3200 Meter Run

2 Mile Run

2025 - Outdoor

1600 Meter Run

3200 Meter Run

2024 - Cc

3200 Meter Run

2 Mile Run

2024 - Outdoor

1600 Meter Run

3200 Meter Run

2023 - Cc

1.x Mile Run

3200 Meter Run

2 Mile Run

2023 - Outdoor

800 Meter Run

1600 Meter Run

College Progression Tracker

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