swimMason Birckbichler
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.99 | AA+0.90s to AAA·+0.60s to Sectionals | 2023-12-03 | 2023 NCAT Winter Invitevenue |
| 100 Freestyle | SCY | 49.60 | AA+1.31s to AAA·+1.11s to Sectionals | 2023-12-02 | 2023 NCAT Winter Invitevenue |
| 200 Freestyle | SCY | 1:55.16 | A+3.97s to AA·+8.87s to Sectionals | 2022-12-03 | 2022 TYR NCAT Winter Invitevenue |
| 500 Freestyle | SCY | 5:07.04 | A+5.35s to AA·+19.65s to Sectionals | 2024-12-08 | 2024 TYR NCAT Winter Invitevenue |
| 1000 Freestyle | SCY | 10:39.55 | A+7.56s to AA·+40.06s to Sectionals | 2023-12-01 | 2023 NCAT Winter Invitevenue |
| 50 Backstroke | SCY | 43.11 | +11.92s to B·+19.42s to Futures | 2018-01-28 | Swim Your Age Improvement Meetvenue |
| 100 Backstroke | SCY | 57.23 | A+2.34s to AA·+2.74s to Sectionals | 2023-12-03 | 2023 NCAT Winter Invitevenue |
| 200 Backstroke | SCY | 2:12.47 | BB+7.28s to A·+13.88s to Sectionals | 2023-12-02 | 2023 NCAT Winter Invitevenue |
| 50 Breaststroke | SCY | 54.37 | +18.38s to B·+28.08s to Futures | 2018-01-28 | Swim Your Age Improvement Meetvenue |
| 100 Breaststroke | SCY | 1:14.61 | B+4.52s to BB·+13.12s to Sectionals | 2023-12-02 | 2023 NCAT Winter Invitevenue |
| 50 Butterfly | SCY | 49.97 | +18.78s to B·+27.08s to Futures | 2018-01-28 | Swim Your Age Improvement Meetvenue |
| 100 Butterfly | SCY | 1:00.06 | BB+3.37s to A·+6.87s to Sectionals | 2024-02-25 | 2024 AMS Silver Champsvenue |
| 100 Individual Medley | SCY | 1:45.82 | 2018-01-28 | Swim Your Age Improvement Meetvenue | |
| 200 Individual Medley | SCY | 2:17.18 | BB+8.99s to A·+17.79s to Sectionals | 2024-01-21 | 240120 SC PRA Invitationalvenue |
| 50 Freestyle | LCM | 27.28 | A+0.59s to AA·+1.79s to Sectionals | 2024-07-14 | 2024 AM WV LCM Age Group Championshipsvenue |
| 100 Freestyle | LCM | 1:00.22 | A+2.13s to AA·+4.73s to Sectionals | 2024-07-13 | 2024 AM WV LCM Age Group Championshipsvenue |
| 200 Freestyle | LCM | 2:16.79 | BB+3.50s to A·+15.50s to Sectionals | 2024-07-12 | 2024 AM WV LCM Age Group Championshipsvenue |
| 800 Freestyle | LCM | 10:06.57 | BB+15.78s to A·+68.18s to Sectionals | 2022-06-03 | 2022 CCS Age Group & Open LC Meetvenue |
| 100 Backstroke | LCM | 1:09.52 | BB+2.03s to A·+7.53s to Sectionals | 2024-07-12 | 2024 AM WV LCM Age Group Championshipsvenue |
| 200 Backstroke | LCM | 2:38.61 | BB+11.52s to A·+23.82s to Sectionals | 2022-06-05 | 2022 CCS Age Group & Open LC Meetvenue |
| 200 Individual Medley | LCM | 2:44.19 | B+3.30s to BB·+28.00s to Sectionals | 2022-06-05 | 2022 CCS Age Group & Open LC Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.07 | flat | 200 Free Relay | 2021-12-04 | Shaker Shark Invitational |
| 50 Freestyle | SCY | 23.94 | flying | 200 Medley Relay (leg 4) | 2022-12-03 | 2022 TYR NCAT Winter Invite |
| 50 Freestyle | SCY | 24.42 | flying | 200 Free Relay (leg 4) | 2022-12-04 | 2022 TYR NCAT Winter Invite |
| 50 Backstroke | SCY | 29.76 | flat | 200 Medley Relay | 2021-12-05 | Shaker Shark Invitational |
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 17-18 · SCY
1761 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:07.04 | 698 |
| 200 BK SCY | 2:12.47 | 540 |
| 200 IM SCY | 2:17.18 | 523 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2772 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.16 | 658 |
| 100 BK SCY | 57.23 | 623 |
| 100 BR SCY | 1:14.61 | 422 |
| 100 FL SCY | 1:00.06 | 546 |
| 200 IM SCY | 2:17.18 | 523 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.60
Front half 23.59s · back half 26.01s
200 Freestyle SCY 1:55.16
Front half 55.90s · back half 59.26s
500 Freestyle SCY 5:07.04
Front half 152.97s · back half 154.07s
1000 Freestyle SCY 10:39.55
Front half 311.96s · back half 327.59s
100 Backstroke SCY 57.23
Front half 27.58s · back half 29.65s
200 Backstroke SCY 2:12.47
Front half 64.51s · back half 67.96s
100 Breaststroke SCY 1:14.61
Front half 35.38s · back half 39.23s
100 Butterfly SCY 1:00.06
Front half 27.89s · back half 32.17s
100 Individual Medley SCY 1:45.82
Front half 50.33s · back half 55.49s
200 Individual Medley SCY 2:17.18
Front half 64.28s · back half 72.90s
100 Freestyle LCM 1:00.22
Front half 28.03s · back half 32.19s
200 Freestyle LCM 2:16.79
Front half 64.17s · back half 72.62s
800 Freestyle LCM 10:06.57
100 Backstroke LCM 1:09.52
Front half 33.74s · back half 35.78s
200 Backstroke LCM 2:38.61
Front half 78.89s · back half 79.72s
200 Individual Medley LCM 2:44.19
Front half 74.19s · back half 90.00s
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.