Mason Voss
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 14.88 | 2004-02-27 | 2026 GTWY 8 & Under Champs | |
| 50 Freestyle | SCY | 23.28 | +0.69s to Sectionals | 2025-10-25 | 2025 METS Splash of the Titansvenue |
| 100 Freestyle | SCY | 55.44 | +6.45s to Sectionals | 2023-02-24 | 2023 Division I Championship |
| 200 Freestyle | SCY | 1:58.73 | +11.24s to Sectionals | 2023-02-24 | 2023 Division I Championship |
| 500 Freestyle | SCY | 5:21.32 | +28.43s to Sectionals | 2023-02-24 | 2023 Division I Championship |
| 25 Backstroke | SCY | 17.86 | 2026-01-01 | full results for usa | |
| 50 Backstroke | SCY | 28.29 | +3.80s to Sectionals | 2025-10-25 | 2025 METS Splash of the Titansvenue |
| 100 Backstroke | SCY | 1:02.04 | +5.95s to Sectionals | 2023-02-24 | 2023 Division I Championship |
| 25 Breaststroke | SCY | 19.41 | 2026-01-01 | full results for usa | |
| 50 Breaststroke | SCY | 36.73 | +9.54s to Sectionals | 2021-10-08 | Fall Festival |
| 100 Breaststroke | SCY | 1:13.88 | +10.29s to Sectionals | 2023-02-24 | 2023 Division I Championship |
| 25 Butterfly | SCY | 17.83 | 2004-02-27 | 2026 GTWY 8 & Under Champs | |
| 50 Butterfly | SCY | 29.31 | +5.62s to Sectionals | 2026-01-01 | rca open air classic results |
| 100 Butterfly | SCY | 1:05.85 | +11.86s to Sectionals | 2022-02-27 | Ozark Division I Championship, 2/25 |
| 100 Individual Medley | SCY | 1:05.53 | 2022-02-27 | Ozark Division I Championship, 2/25 | |
| 200 Individual Medley | SCY | 2:14.54 | +13.55s to Sectionals | 2023-02-24 | 2023 Division I Championship |
| 2500 Freestyle | SCM | 34:55.11 | 2023-06-16 | 2025 Central Zone 14 & Under Championship Meevenue | |
| 50 Freestyle | LCM | 29.00 | +3.01s to Sectionals | 2019-07-25 | lc champs full results |
| 100 Freestyle | LCM | 1:04.72 | +8.13s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
| 200 Freestyle | LCM | 2:16.42 | +12.93s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 400 Freestyle | LCM | 4:51.15 | +28.96s to Sectionals | 2023-08-05 | 2025 Central Zone 14 & Under Championship Meevenue |
| 800 Freestyle | LCM | 9:56.28 | +45.49s to Sectionals | 2023-08-04 | 2023 Central Zone 14 & U Championship - KSvenue |
| 1500 Freestyle | LCM | 19:20.57 | +100.58s to Sectionals | 2023-08-03 | 2023 Central Zone 14 & U Championship - KSvenue |
| 2500 Freestyle | LCM | 33:59.71 | 2022-06-17 | 2025 Central Zone 14 & Under Championship Meevenue | |
| 50 Backstroke | LCM | 33.89 | +5.20s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
| 100 Backstroke | LCM | 1:11.38 | +6.99s to Sectionals | 2023-08-05 | 2025 Central Zone 14 & Under Championship Meevenue |
| 50 Breaststroke | LCM | 39.46 | +7.47s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
| 100 Breaststroke | LCM | 1:28.31 | +15.52s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
| 50 Butterfly | LCM | 34.37 | +6.98s to Sectionals | 2022-06-03 | Meet Me in St. Louis |
| 100 Butterfly | LCM | 1:15.30 | +13.81s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 200 Individual Medley | LCM | 2:31.82 | +12.43s to Sectionals | 2023-06-02 | Meet Me In St. Louis Invite |
| 400 Individual Medley | LCM | 5:43.15 | +41.26s to Sectionals | 2022-08-05 | 2025 Central Zone 14 & Under Championship Meeslow pool |
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.58 | flat | 200 Free Relay | 2023-08-04 | 2023 Central Zone 14 & U Championship - KS |
| 100 Freestyle | LCM | 1:03.35 | flying | 400 Free Relay (leg 4) | 2023-08-06 | 2023 Central Zone 14 & U Championship - KS |
| 50 Breaststroke | LCM | 40.87 | flying | 200 Medley Relay (leg 2) | 2021-08-08 | 2025 Central Zone 14 & Under Championship Mee |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · SCY
5500 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.73 | 1100 |
| 100 BK SCY | 1:02.04 | 1100 |
| 100 BR SCY | 1:13.88 | 1100 |
| 100 FL SCY | 1:05.85 | 1100 |
| 200 IM SCY | 2:14.54 | 1100 |
IMR 10 & under · LCM
5428 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:04.72 | 1100 |
| 50 BK LCM | 33.89 | 1100 |
| 50 BR LCM | 39.46 | 1100 |
| 50 FL LCM | 34.37 | 1028 |
| 200 IM LCM | 2:31.82 | 1100 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.44
Front half 26.66s · back half 28.78s
200 Freestyle SCY 1:58.73
Front half 56.73s · back half 62.00s
500 Freestyle SCY 5:21.32
Front half 157.65s · back half 163.67s
100 Backstroke SCY 1:02.04
Front half 29.97s · back half 32.07s
100 Breaststroke SCY 1:13.88
Front half 34.62s · back half 39.26s
100 Butterfly SCY 1:05.85
Front half 31.26s · back half 34.59s
100 Individual Medley SCY 1:05.53
Front half 29.92s · back half 35.61s
200 Individual Medley SCY 2:14.54
Front half 62.49s · back half 72.05s
200 Freestyle LCM 2:16.42
Front half 65.36s · back half 71.06s
400 Freestyle LCM 4:51.15
Front half 142.87s · back half 148.28s
800 Freestyle LCM 9:56.28
Front half 299.71s · back half 296.57s
1500 Freestyle LCM 19:20.57
Front half 578.77s · back half 581.80s
100 Backstroke LCM 1:11.38
Front half 34.21s · back half 37.17s
100 Butterfly LCM 1:15.30
Front half 34.41s · back half 40.89s
200 Individual Medley LCM 2:31.82
Front half 70.81s · back half 81.01s
400 Individual Medley LCM 5:43.15 · 510.0 min after 400 Freestyle
Front half 165.14s · back half 178.01s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.