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Runner Profile
Ava Tchong
Noble and Greenough / Current / projected PR 21:51.00
Course-adjusted PR 21:11.19
Adjusted-best source course
Oct 25, 2025
Rankings use the course-adjusted PR, not the raw race time.
Progress graph
Season progression
Each race appears as a dot in chronological order. Hover a dot for the race name and click it to open the race page.
Race History
Most recent results first
Showing past results before the 2026 season begins.
| Date | Race | Course | Raw / Adj. | Place |
|---|---|---|---|---|
| Oct 31, 2025 | Independent School League (ISL) ChampionshipOct 31, 2025 · Place 32 | Wrentham Championship 5K | Raw 21:12.86Adj. 21:44.77 | 32 |
| Oct 25, 2025 | Rivers and Nobles at Lawrence AcademyOct 25, 2025 · Place 4 | LA 5K Course | Raw 21:51.00Adj. 21:11.19 | 4 |
| Oct 18, 2025 | Milton (M) vs. Nobles (N) vs. Middlesex (MX)Oct 18, 2025 · Place 8 | Milton Standard 5K | Raw 21:20.00Adj. 21:28.18 | 8 |
| Oct 4, 2025 | Girls Varsity Cross Country at NoblesOct 4, 2025 · Place 8 | Noble and Greenough School 5K | Raw 22:34.00Adj. 21:35.71 | 8 |
| Sep 27, 2025 | St. Mark's vs Thayer vs Nobles vs WinsorSep 27, 2025 · Place 8 | St. Mark's School Championship Course | Raw 21:56.00Adj. 21:42.00 | 8 |