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Runner Profile
David Chen
Tabor / Current / projected PR 20:43.00
Course-adjusted PR 20:18.74
Adjusted-best source course
Oct 25, 2025
Rankings use the course-adjusted PR, not the raw race time.
Progress graph
Results over time
Each season gets its own line. Hover a dot for the race name and click it to open the race page.
2024
2025Latest
Race History
Most recent results first
Showing past results before the 2026 season begins.
| Date | Race | Course | Raw / Adj. | Place |
|---|---|---|---|---|
| Nov 8, 2025 | NEPSTA Division II ChampionshipNov 8, 2025 · Place 99 | Williston Northampton School 5K | Raw 20:57.00Adj. 20:30.07 | 99 |
| Oct 25, 2025 | Middlesex Cross Country - Tabor, St. Mark's, Governor's Academy at MiddlesexOct 25, 2025 · Place 22 | Middlesex 5K Course | Raw 20:43.00Adj. 20:18.74 | 22 |
| Nov 9, 2024 | NEPSTA Division II Championship (JV)Nov 9, 2024 · Place 65 | Brooks School 5K | Raw 22:17.00Adj. 21:45.70 | 65 |
| Nov 1, 2024 | Independent School League (ISL) Championship (JV)Nov 1, 2024 · Place 92 | Wrentham Championship 5K | Raw 21:06.51Adj. 21:38.26 | 92 |
| Oct 11, 2024 | Boys Varsity and Junior Varsity XC at NoblesOct 11, 2024 · Place 45 | Noble and Greenough School 5K | Raw 22:21.00Adj. 21:23.27 | 45 |
| Sep 21, 2024 | Brooks School JV Boys vs Belmont Hill, Tabor, Lawrence Academy (JV)Sep 21, 2024 · Place 21 | Brooks School 5K | Raw 23:09.00Adj. 22:36.48 | 21 |