swimNathan Weiner
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.01 | AAA+0.92s to AAAA·Sectionals ✓+0.72s to Futures | 2026-03-12 | Region VIII Speedo Spring Sectionalsvenue |
| 50 Backstroke | SCY | 23.80 | AAA+0.41s to AAAA·Sectionals ✓+0.11s to Futures | 2025-03-16 | Region VIII Speedo Spring Sectionalsvenue |
| 100 Backstroke | SCY | 50.80 | AAA+0.71s to AAAA·Futures ✓+1.61s to Winter JNs | 2025-03-15 | Region VIII Speedo Spring Sectionalsvenue |
| 200 Backstroke | SCY | 1:51.43 | AAA+1.84s to AAAA·Futures ✓+3.64s to Winter JNs | 2025-03-13 | Region VIII Speedo Spring Sectionalsvenue |
| 100 Butterfly | SCY | 53.73 | AA+1.74s to AAA·Sectionals ✓+3.14s to Futures | 2026-03-13 | Region VIII Speedo Spring Sectionalsvenue |
| 200 Individual Medley | SCY | 1:59.17 | AA+1.68s to AAA·Sectionals ✓+5.28s to Futures | 2025-03-16 | Region VIII Speedo Spring Sectionalsvenue |
| 50 Freestyle | LCM | 25.41 | AAA+1.02s to AAAA·Sectionals ✓+0.82s to Futures | 2025-06-27 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Freestyle | LCM | 56.99 | AA+1.40s to AAA·+0.40s to Sectionals | 2025-06-29 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Freestyle | LCM | 2:06.39 | AA+4.20s to AAA·+2.90s to Sectionals | 2023-07-28 | 2023 MV LCM Championshipsvenue |
| 400 Freestyle | LCM | 4:39.15 | A+6.76s to AA·+16.96s to Sectionals | 2023-07-29 | 2023 MV LCM Championshipsvenue |
| 1500 Freestyle | LCM | 19:08.02 | BB+14.43s to A·+88.03s to Sectionals | 2024-05-10 | 2024 IA DSMY May LCM Invitational |
| 50 Backstroke | LCM | 28.30 | AAA+0.31s to AAAA·Sectionals ✓+0.41s to Futures | 2025-07-25 | 2025 TYR FUTURES MADISONvenue |
| 100 Backstroke | LCM | 1:00.02 | AAA+0.93s to AAAA·Futures ✓+1.23s to Winter JNs | 2025-07-24 | 2025 TYR FUTURES MADISONvenue |
| 200 Backstroke | LCM | 2:15.71 | AA+0.92s to AAA·Sectionals ✓+3.82s to Futures | 2025-06-28 | 2025 MN AQJT Aquajets Summer Spectacularvenue |
| 50 Butterfly | LCM | 27.18 | AAA+0.79s to AAAA·Sectionals ✓+0.89s to Futures | 2025-07-24 | 2025 TYR FUTURES MADISONvenue |
| 100 Butterfly | LCM | 1:07.49 | BB+2.30s to A·+6.00s to Sectionals | 2024-05-11 | 2024 IA DSMY May LCM Invitationalslow pool |
| 200 Individual Medley | LCM | 2:16.16 | AAA+6.17s to AAAA·Sectionals ✓+3.37s to Futures | 2025-07-26 | 2025 TYR FUTURES MADISONvenue |
| 400 Individual Medley | LCM | 5:07.45 | A+1.76s to AA·+5.56s to Sectionals | 2023-07-28 | 2023 MV LCM Championshipsvenue |
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.
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 | SCY | 21.36 | flying | 200 Free Relay (leg 3) | 2026-03-13 | Region VIII Speedo Spring Sectionals |
| 100 Freestyle | SCY | 47.98 | flying | 400 Free Relay (leg 3) | 2025-03-15 | Region VIII Speedo Spring Sectionals |
| 200 Freestyle | SCY | 1:47.41 | flying | 800 Free Relay (leg 2) | 2026-03-12 | Region VIII Speedo Spring Sectionals |
| 50 Backstroke | SCY | 23.53 | flat | 200 Medley Relay | 2025-03-14 | Region VIII Speedo Spring Sectionals |
| 100 Backstroke | SCY | 51.56 | flat | 400 Medley Relay | 2025-03-16 | Region VIII Speedo Spring Sectionals |
| 50 Freestyle | LCM | 25.26 | flat | 200 Free Relay | 2024-07-11 | Region VIII Speedo Summer Sectionals |
| 50 Freestyle | LCM | 25.54 | flying | 200 Free Relay (leg 3) | 2023-08-04 | 2025 Central Zone 14 & Under Championship Mee |
| 100 Freestyle | LCM | 56.34 | flat | 400 Free Relay | 2024-07-12 | Region VIII Speedo Summer Sectionals |
| 100 Freestyle | LCM | 57.25 | flying | 400 Medley Relay (leg 4) | 2023-07-30 | 2023 MV LCM Championships |
| 100 Freestyle | LCM | 54.43 | flying | 400 Free Relay (leg 2) | 2025-07-25 | 2025 TYR FUTURES MADISON |
| 200 Freestyle | LCM | 2:05.17 | flying | 800 Free Relay (leg 2) | 2024-03-07 | 2024 USA Swimming Speedo Championship Series |
| 50 Backstroke | LCM | 32.71 | flat | 200 Medley Relay | 2021-08-07 | 2025 Central Zone 14 & Under Championship Mee |
| 100 Backstroke | LCM | 1:02.45 | flat | 400 Medley Relay | 2024-03-09 | 2024 USA Swimming Speedo Championship Series |
| 50 Breaststroke | LCM | 33.22 | flying | 200 Medley Relay (leg 2) | 2024-07-11 | Region VIII Speedo Summer Sectionals |
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 · LCM
3063 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:39.15 | 675 |
| 200 BK LCM | 2:15.71 | 817 |
| 200 IM LCM | 2:16.16 | 850 |
| 400 IM LCM | 5:07.45 | 721 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 17-18 · LCM
3078 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:06.39 | 747 |
| 100 BK LCM | 1:00.02 | 911 |
| 100 FL LCM | 1:07.49 | 570 |
| 200 IM LCM | 2:16.16 | 850 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 50.80
Front half 24.72s · back half 26.08s
200 Backstroke SCY 1:51.43
Front half 54.21s · back half 57.22s
100 Butterfly SCY 53.73
Front half 25.07s · back half 28.66s
200 Individual Medley SCY 1:59.17 RT 0.66s
Front half 56.50s · back half 62.67s
100 Freestyle LCM 56.99
Front half 27.55s · back half 29.44s
200 Freestyle LCM 2:06.39
Front half 60.99s · back half 65.40s
400 Freestyle LCM 4:39.15
Front half 136.99s · back half 142.16s
1500 Freestyle LCM 19:08.02 split/total mismatch
100 Backstroke LCM 1:00.02
Front half 29.04s · back half 30.98s
200 Backstroke LCM 2:15.71
Front half 64.80s · back half 70.91s
100 Butterfly LCM 1:07.49
Front half 32.22s · back half 35.27s
200 Individual Medley LCM 2:16.16
Front half 63.56s · back half 72.60s
400 Individual Medley LCM 5:07.45
Front half 151.33s · back half 156.12s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.