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Runner Profile
Alexander Guo
Belmont Hill School / Current / projected PR 22:14.00
Course-adjusted PR 21:33.49
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) Championship (JV)Oct 31, 2025 · Place 105 | Wrentham Championship 5K | Raw 21:32.10Adj. 22:04.49 | 105 |
| Oct 25, 2025 | Nobles, Rivers, Belmont Hill at Lawrence AcademyOct 25, 2025 · Place 54 | LA 5K Course | Raw 22:14.00Adj. 21:33.49 | 54 |
| Oct 18, 2025 | St. Sebastian's vs. Belmont Hill (JV)Oct 18, 2025 · Place 33 | St. Sebastian's 5K Course | Raw 22:58.00Adj. 22:03.73 | 33 |
| Oct 11, 2025 | St. Mark's vs. Belmont Hill vs. Brooks vs. BB&N (JV)Oct 11, 2025 · Place 18 | St. Mark's School Championship Course | Raw 22:08.00Adj. 21:53.88 | 18 |
| Sep 27, 2025 | Boys JV: September 27 at St. Mark’s (St. Marks v Belmont Hill v Nobles v Thayer) (JV)Sep 27, 2025 · Place 23 | St. Mark's School Championship Course | Raw 22:24.00Adj. 22:09.71 | 23 |
| Sep 20, 2025 | BB&N at Belmont Hill JV Boys (JV)Sep 20, 2025 · Place 20 | Rock Meadow Short Loop 5K | Raw 22:27.00Adj. 22:08.79 | 20 |