Most Improved Colorado Girls 3200m Marks Compared to 2025

May 15, 2026

PRO

See the rest of this article

Access the complete article with MileSplit PRO.

Already a subscriber? Log in.

Improvement Rankings: Top Colorado Girls 3200m marks compared to their season’s best performances from 2025.

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-4:52.68	Sayuri Razo Adams City High School	2028	21:33.19	16:40.51
2	-3:09.53	Elizabeth Chandler Nederland High School	2028	15:44.77	12:35.24
3	-2:56.22	Jordan Jones Berthoud High School	2027	15:44.79	12:48.57
4	-2:32.41	Natalie Marshall Grand Junction High School	2027	15:37.26	13:04.85
5	-2:19.62	Mila Cimbura Rock Canyon High School	2027	13:20.53	11:00.91