All-time individual bests for Mercersburg Academy (MA) — the fastest recorded time in every event, with the top three holders.
| Event | Time | Holder | Date |
|---|---|---|---|
| 50 Free | 20.85★ | Matt Krause | 2025-12-13 |
| #2 | 21.18 | Arman Edilyan | 2025-12-14 |
| #3 | 21.40 | Jayden Kwon | 2026-03-28 |
| 100 Free | 45.37★ | Thomas Cechini | 2025-11-23 |
| #2 | 46.07 | Jayden Kwon | 2026-03-29 |
| #3 | 46.19 | Arman Edilyan | 2025-12-11 |
| 200 Free | 1:37.61★ | Matt Krause | 2026-03-27 |
| #2 | 1:38.07 | Jayden Kwon | 2026-03-27 |
| #3 | 1:38.78 | Joshua Lopez | 2025-12-12 |
| 500 Free | 4:28.61★ | Jayden Kwon | 2025-12-12 |
| #2 | 4:30.86 | Joshua Lopez | 2025-12-11 |
| #3 | 4:32.06 | Thomas Cechini | 2026-02-27 |
| 1000 Free | 9:26.06★ | Joshua Lopez | 2025-12-10 |
| #2 | 9:40.73 | Thomas Cechini | 2026-01-16 |
| #3 | 10:11.36 | Crystal Yuen | 2025-11-08 |
| 1650 Free | 16:02.71★ | Jayden Kwon | 2025-11-07 |
| #2 | 16:11.57 | Thomas Cechini | 2025-11-23 |
| #3 | 16:15.71 | Joshua Lopez | 2025-11-07 |
| Event | Time | Holder | Date |
|---|---|---|---|
| 50 Back | 22.43★ | Matt Krause | 2025-12-13 |
| #2 | 22.96 | Jayden Kwon | 2025-12-13 |
| #3 | 26.12 | Tess Day | 2025-12-13 |
| 100 Back | 47.31★ | Matt Krause | 2026-03-28 |
| #2 | 49.30 | Jayden Kwon | 2026-03-28 |
| #3 | 54.92 | Crystal Yuen | 2025-11-21 |
| 200 Back | 1:41.18★ | Matt Krause | 2026-03-29 |
| #2 | 1:48.64 | Jayden Kwon | 2026-03-29 |
| #3 | 2:04.96 | Antonina Sech | 2025-11-08 |
| Event | Time | Holder | Date |
|---|---|---|---|
| 50 Breast | 27.37★ | Joachim Meyer | 2025-12-12 |
| #2 | 28.12 | Adlai Nixon | 2025-11-07 |
| #3 | 28.34 | Robert White | 2025-12-12 |
| 100 Breast | 58.39★ | Jayden Kwon | 2025-03-21 |
| #2 | 1:00.14 | Thomas Cechini | 2025-11-07 |
| #3 | 1:02.00 | Robert White | 2025-12-14 |
| 200 Breast | 2:09.72★ | Joachim Meyer | 2025-12-11 |
| #2 | 2:17.23 | Robert White | 2025-12-11 |
| #3 | 2:21.03 | Teagan Mewett | 2025-11-09 |
| Event | Time | Holder | Date |
|---|---|---|---|
| 50 Fly | 22.04★ | Borry Jiang | 2025-11-07 |
| #2 | 22.11 | Matt Krause | 2025-12-11 |
| #3 | 23.39 | Adlai Nixon | 2025-12-11 |
| 100 Fly | 48.58★ | Matt Krause | 2025-12-13 |
| #2 | 50.09 | Joshua Lopez | 2025-11-08 |
| #3 | 52.93 | Adlai Nixon | 2025-11-08 |
| 200 Fly | 1:48.46★ | Joshua Lopez | 2026-03-28 |
| #2 | 1:50.59 | Thomas Cechini | 2026-03-01 |
| #3 | 2:06.26 | Tuana Ozdemir | 2025-11-09 |
| Event | Time | Holder | Date |
|---|---|---|---|
| 200 IM | 1:49.09★ | Matt Krause | 2025-12-11 |
| #2 | 1:50.40 | Jayden Kwon | 2025-12-11 |
| #3 | 1:55.02 | Joshua Lopez | 2026-03-29 |
| 400 IM | 4:35.99★ | Tuana Ozdemir | 2025-11-07 |
| #2 | 4:39.33 | Teagan Mewett | 2025-11-07 |
| #3 | 4:43.25 | Yule Kwon | 2025-03-28 |