Nathan Alexander
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.91 | BB+1.22s to A | 2021-07-22 | 2021 NI JETS Summer Jam 1 venue |
| 100 Freestyle | SCY | 56.53 | B+0.14s to BB | 2021-03-21 | Fish Out of Water Meet 1 fast pool |
| 200 Freestyle | SCY | 2:01.56 | BB+6.67s to A | 2021-07-22 | 2021 NI JETS Summer Jam 1 venue |
| 500 Freestyle | SCY | 5:34.73 | BB+22.04s to A | 2020-01-19 | 2020 NI JR-SR Power Point Champs venue |
| 1000 Freestyle | SCY | 11:32.03 | BB+35.04s to A | 2020-01-18 | 2020 NI JR-SR Power Point Champs venue |
| 1650 Freestyle | SCY | 19:33.24 | BB+78.25s to A | 2020-01-12 | 2020 NI One Fish Two Fish Red Fish Blue Fish venue |
| 50 Backstroke | SCY | 30.96 | +0.07s to B | 2021-06-12 | 2021 NI JETS Fish Out of Water Meet 3 venue |
| 100 Backstroke | SCY | 1:05.62 | +0.03s to B | 2021-03-21 | Fish Out of Water Meet 1 fast pool |
| 200 Backstroke | SCY | 2:24.45 | +0.06s to B | 2020-02-22 | 2020 NI Championship Qualifier TTSC venue |
| 50 Breaststroke | SCY | 35.37 | B+2.28s to BB | 2021-06-12 | 2021 NI JETS Fish Out of Water Meet 3 venue |
| 100 Breaststroke | SCY | 1:20.17 | +5.28s to B | 2020-02-22 | 2020 NI Championship Qualifier TTSC venue |
| 200 Breaststroke | SCY | 2:57.29 | +14.40s to B | 2020-02-23 | 2020 NI Championship Qualifier TTSC venue |
| 100 Butterfly | SCY | 1:03.93 | B+3.04s to BB | 2021-03-21 | Fish Out of Water Meet 1 fast pool |
| 200 Butterfly | SCY | 2:32.59 | +5.10s to B | 2020-01-12 | 2020 NI One Fish Two Fish Red Fish Blue Fish venue |
| 100 Individual Medley | SCY | 1:06.46 | 2020-02-22 | 2020 NI Championship Qualifier TTSC venue | |
| 200 Individual Medley | SCY | 2:35.49 | +7.60s to B | 2020-01-11 | 2020 NI One Fish Two Fish Red Fish Blue Fish venue |
| 400 Individual Medley | SCY | 5:25.71 | +6.62s to B | 2020-02-21 | 2020 NI Championship Qualifier TTSC venue |
| 50 Freestyle | LCM | 30.29 | B+0.60s to BB | 2019-06-08 | 2019 NI Gorges Invite venue |
| 100 Freestyle | LCM | 1:09.18 | B+3.99s to BB | 2019-06-22 | Niagara LC Super Circuit 2 venue |
| 200 Freestyle | LCM | 2:12.31 | BB+0.72s to A | 2024-03-21 | 2024 Speedo Sectional Championship |
| 400 Freestyle | LCM | 5:28.93 | +1.54s to B | 2019-06-22 | Niagara LC Super Circuit 2 venue |
| 100 Backstroke | LCM | 1:26.21 | +8.02s to B | 2019-05-18 | Niagara Long Course Super Circuit Meet #3 venue |
| 200 Backstroke | LCM | 3:17.60 | +27.41s to B | 2019-06-08 | 2019 NI Gorges Invite venue |
| 100 Breaststroke | LCM | 1:42.74 | +15.65s to B | 2019-06-22 | Niagara LC Super Circuit 2 venue |
| 100 Butterfly | LCM | 1:27.15 | +12.16s to B | 2019-06-29 | 2019 NI SYCH Super Circuit venue |
| 200 Butterfly | LCM | 3:22.71 | +34.92s to B | 2019-06-10 | 2019 NI Ithaca Super Circuit venue |
| 200 Individual Medley | LCM | 3:16.58 | +23.89s to B | 2019-06-08 | 2019 NI Gorges Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 25.41 | flat | 200 Free Relay | 2020-02-22 | 2020 NI Championship Qualifier TTSC |
| 50 Freestyle | SCY | 25.56 | flying | 200 Free Relay (leg 4) | 2019-10-20 | 2019 NI METS It Takes A Village Meet |
| 50 Freestyle | LCM | 26.70 | flying | 200 Free Relay (leg 3) | 2024-03-24 | 2024 Speedo Sectional Championship |
| 100 Freestyle | LCM | 58.55 | flying | 400 Free Relay (leg 3) | 2024-03-23 | 2024 Speedo Sectional Championship |
| 100 Freestyle | LCM | 58.18 | flying | 400 Medley Relay (leg 4) | 2024-03-24 | 2024 Speedo Sectional Championship |
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
2398 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:34.73 | 538 |
| 200 BK SCY | 2:24.45 | 416 |
| 200 BR SCY | 2:57.29 | 323 |
| 200 FL SCY | 2:32.59 | 372 |
| 200 IM SCY | 2:35.49 | 359 |
| 400 IM SCY | 5:25.71 | 390 |
IMR 17-18 · SCY
2123 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:01.56 | 559 |
| 100 BK SCY | 1:05.62 | 413 |
| 100 BR SCY | 1:20.17 | 340 |
| 100 FL SCY | 1:03.93 | 452 |
| 200 IM SCY | 2:35.49 | 359 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.53
Front half 28.10s · back half 28.43s
200 Freestyle SCY 2:01.56
Front half 57.97s · back half 63.59s
500 Freestyle SCY 5:34.73
Front half 166.94s · back half 167.79s
1000 Freestyle SCY 11:32.03
Front half 346.29s · back half 345.74s
1650 Freestyle SCY 19:33.24
100 Backstroke SCY 1:05.62
Front half 31.48s · back half 34.14s
200 Backstroke SCY 2:24.45
Front half 70.26s · back half 74.19s
100 Breaststroke SCY 1:20.17
Front half 38.56s · back half 41.61s
200 Breaststroke SCY 2:57.29
Front half 87.41s · back half 89.88s
100 Butterfly SCY 1:03.93
Front half 30.71s · back half 33.22s
200 Butterfly SCY 2:32.59
Front half 74.06s · back half 78.53s
100 Individual Medley SCY 1:06.46
Front half 31.42s · back half 35.04s
200 Individual Medley SCY 2:35.49
Front half 76.17s · back half 79.32s
400 Individual Medley SCY 5:25.71
Front half 162.51s · back half 163.20s
100 Freestyle LCM 1:09.18
Front half 33.55s · back half 35.63s
400 Freestyle LCM 5:28.93
Front half 166.59s · back half 162.34s
100 Backstroke LCM 1:26.21
Front half 42.87s · back half 43.34s
200 Backstroke LCM 3:17.60
Front half 97.57s · back half 100.03s
100 Breaststroke LCM 1:42.74
Front half 49.47s · back half 53.27s
200 Butterfly LCM 3:22.71
Front half 95.73s · back half 106.98s
200 Individual Medley LCM 3:16.58
Front half 97.54s · back half 99.04s
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.
Progression
Faster times are higher. One card per event, all courses & history.