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Runner Profile
Alexa Zhou
Noble and Greenough / All-time PR 24:15.00
Course-adjusted PR 23:30.81
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.
2023
2024
2025Latest
Race History
Most recent results first
Showing every imported race for this runner.
| Date | Race | Course | Raw / Adj. | Place |
|---|---|---|---|---|
| Oct 25, 2025 | Rivers and Nobles at Lawrence AcademyOct 25, 2025 · Place 17 | LA 5K Course | Raw 24:15.00Adj. 23:30.81 | 17 |
| Oct 18, 2025 | Milton (M) vs. Nobles (N) vs. Middlesex (MX) (JV)Oct 18, 2025 · Place 6 | Milton Standard 5K | Raw 23:57.00Adj. 24:06.18 | 6 |
| Oct 11, 2025 | Milton Academy, Nobles, and Tabor at St. George'sOct 11, 2025 · Place 52 | St. Georges 5K | Raw 29:34.00Adj. 29:02.59 | 52 |
| Sep 27, 2025 | St. Mark's vs. Nobles vs. Winsor (JV)Sep 27, 2025 · Place 5 | St. Mark's School Championship Course | Raw 24:45.00Adj. 24:29.21 | 5 |
| Oct 4, 2024 | BB&N School Cross Country hosting Nobles • Governor'sOct 4, 2024 · Place 20 | BB&N 5K Course | Raw 22:30.00Adj. 23:36.10 | 20 |
| Sep 28, 2024 | Nobles and Thayer girls raceSep 28, 2024 · Place 13 | Thayer 5K Course | Raw 23:37.00Adj. 24:03.83 | 13 |
| Sep 21, 2024 | Girls JV Cross Country at Nobles (JV)Sep 21, 2024 · Place 5 | Noble and Greenough School 5K | Raw 25:40.00Adj. 24:33.70 | 5 |
| Oct 28, 2023 | Nobles, St. Mark's, Lawrence, St. Paul's at Middlesex (JV)Oct 28, 2023 · Place 4 | Middlesex 5K Course | Raw 26:10.00Adj. 25:39.36 | 4 |
| Oct 21, 2023 | BB&N, Groton, Nobles (JV)Oct 21, 2023 · Place 28 | BB&N 5K Course | Raw 24:16.00Adj. 25:27.29 | 28 |
| Oct 13, 2023 | Nobles at RiversOct 13, 2023 · Place 21 | Bouchard Park 5K | Raw 25:38.00Adj. 26:05.89 | 21 |
| Oct 7, 2023 | Nobles, Thayer at Milton (JV)Oct 7, 2023 · Place 36 | Milton Standard 5K | Raw 25:44.00Adj. 25:53.87 | 36 |
| Sep 23, 2023 | Governor's at NoblesSep 23, 2023 · Place 31 | Noble and Greenough School 5K | Raw 27:42.00Adj. 26:30.44 | 31 |