swimNathan Ludeman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 49.32 | AAA+1.83s to AAAA | 2025-10-26 | 2025 BAC Halloween Bash venue |
| 200 Freestyle | SCY | 1:51.75 | AA+3.06s to AAA | 2025-10-25 | 2025 BAC Halloween Bash venue |
| 500 Freestyle | SCY | 5:02.50 | AA+6.81s to AAA | 2025-10-24 | 2025 BAC Halloween Bash venue |
| 1000 Freestyle | SCY | 10:51.58 | A+7.79s to AA | 2025-10-26 | 2025 BAC Halloween Bash venue |
| 100 Backstroke | SCY | 54.60 | AA+0.01s to AAA | 2025-10-25 | 2025 BAC Halloween Bash venue |
| 100 Butterfly | SCY | 55.58 | AA+1.59s to AAA | 2025-10-25 | 2025 BAC Halloween Bash venue |
| 200 Individual Medley | SCY | 2:07.88 | A+1.19s to AA | 2025-10-26 | 2025 BAC Halloween Bash venue |
| 50 Freestyle | LCM | 26.19 | AAA+1.20s to AAAA | 2025-08-01 | 2025 FL Southern Zone Age Group Championship venue |
| 100 Freestyle | LCM | 58.43 | AA+1.34s to AAA | 2025-08-02 | 2025 FL Southern Zone Age Group Championship venue |
| 200 Freestyle | LCM | 2:08.22 | AA+2.43s to AAA | 2025-07-31 | 2025 FL Southern Zone Age Group Championship venue |
| 100 Backstroke | LCM | 1:05.06 | AA+1.27s to AAA | 2025-07-31 | 2025 FL Southern Zone Age Group Championship venue |
| 200 Backstroke | LCM | 2:20.53 | AA+2.04s to AAA | 2025-08-02 | 2025 FL Southern Zone Age Group Championship venue |
| 100 Butterfly | LCM | 1:08.11 | BB+0.82s to A | 2025-08-02 | 2025 FL Southern Zone Age Group Championship venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.97 | flying | 200 Free Relay (leg 4) | 2025-10-26 | 2025 BAC Halloween Bash |
| 100 Freestyle | SCY | 50.28 | flat | 400 Free Relay | 2025-10-24 | 2025 BAC Halloween Bash |
| 50 Backstroke | SCY | 25.14 | flat | 200 Medley Relay | 2025-10-25 | 2025 BAC Halloween Bash |
| 50 Freestyle | LCM | 25.70 | flying | 200 Free Relay (leg 4) | 2025-08-02 | 2025 FL Southern Zone Age Group 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 15-16 · SCY
1454 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:02.50 | 761 |
| 200 IM SCY | 2:07.88 | 693 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2998 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:51.75 | 760 |
| 100 BK SCY | 54.60 | 800 |
| 100 FL SCY | 55.58 | 745 |
| 200 IM SCY | 2:07.88 | 693 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.32
Front half 23.96s · back half 25.36s
200 Freestyle SCY 1:51.75
Front half 54.29s · back half 57.46s
500 Freestyle SCY 5:02.50
Front half 147.19s · back half 155.31s
1000 Freestyle SCY 10:51.58
Front half 320.73s · back half 330.85s
100 Backstroke SCY 54.60
Front half 26.22s · back half 28.38s
100 Butterfly SCY 55.58
Front half 25.91s · back half 29.67s
200 Individual Medley SCY 2:07.88
Front half 58.88s · back half 69.00s
100 Freestyle LCM 58.43
Front half 27.99s · back half 30.44s
200 Freestyle LCM 2:08.22
Front half 63.11s · back half 65.11s
100 Backstroke LCM 1:05.06 RT 0.67s
Front half 32.18s · back half 32.88s
200 Backstroke LCM 2:20.53 RT 0.76s
Front half 67.51s · back half 73.02s
100 Butterfly LCM 1:08.11
Front half 30.90s · back half 37.21s
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.