swimNathan Porter
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.30 | AA+0.61s to AAA·+1.01s to Sectionals | 2025-12-05 | 2025 Gulf Age Group Championships |
| 100 Freestyle | SCY | 50.62 | AA+0.83s to AAA·+2.33s to Sectionals | 2025-03-02 | 2025 Gulf 13 & Over Champs (PEAK)fast pool |
| 200 Freestyle | SCY | 1:49.13 | AA+0.44s to AAA·+3.34s to Sectionals | 2025-03-07 | Meet Results for |
| 50 Backstroke | SCY | 28.21 | BB+0.22s to A·+2.52s to Sectionals | 2024-01-13 | 2024 LSST January Frosty Open Meetvenue |
| 100 Backstroke | SCY | 54.98 | AA+0.39s to AAA·Sectionals ✓+3.49s to Futures | 2025-03-02 | 2025 Gulf 13 & Over Champs (PEAK)fast pool |
| 200 Backstroke | SCY | 2:04.99 | A+0.30s to AA·+2.70s to Sectionals | 2025-03-01 | 2025 Gulf 13 & Over Champs (PEAK)fast pool |
| 200 Breaststroke | SCY | 2:43.84 | B+4.65s to BB·+24.55s to Sectionals | 2025-10-04 | BATS 2025 October Invite |
| 50 Butterfly | SCY | 25.51 | AA+0.12s to AAA·+1.22s to Sectionals | 2025-01-01 | Central Swim Houston |
| 100 Butterfly | SCY | 53.46 | AAA+1.97s to AAAA·+0.77s to Sectionals | 2025-12-05 | 2025 Gulf Age Group Championships |
| 50 Freestyle | LCM | 25.59 | AAA+0.60s to AAAA·Sectionals ✓+1.00s to Futures | 2026-07-11 | 2026 Gulf LC Senior Champsvenue |
| 100 Freestyle | LCM | 55.58 | AAA+1.09s to AAAA·+0.29s to Sectionals | 2026-07-15 | 2026 ST TXLA SZ LC Sectional Champsvenue |
| 200 Freestyle | LCM | 2:00.91 | AAA+0.92s to AAAA·+0.02s to Sectionals | 2026-07-10 | 2026 Gulf LC Senior Champsvenue |
| 50 Backstroke | LCM | 29.09 | AAA+0.10s to AAAA·Sectionals ✓+1.20s to Futures | 2026-07-15 | 2026 ST TXLA SZ LC Sectional Champsvenue |
| 100 Backstroke | LCM | 1:03.20 | AAA+2.31s to AAAA·Sectionals ✓+2.61s to Futures | 2026-07-16 | 2026 ST TXLA SZ LC Sectional Champsvenue |
| 200 Backstroke | LCM | 2:23.03 | AA+4.54s to AAA·+2.34s to Sectionals | 2025-07-19 | 2025 Texas Age Group Championshipsvenue |
| 50 Butterfly | LCM | 27.00 | AAAA·Sectionals ✓+0.71s to Futures | 2026-07-09 | 2026 Gulf LC Senior Champsvenue |
| 100 Butterfly | LCM | 59.39 | AAA+0.50s to AAAA·Sectionals ✓+1.40s to Futures | 2026-07-17 | 2026 ST TXLA SZ LC Sectional Champsvenue |
| 200 Butterfly | LCM | 2:59.43 | +3.74s to B·+42.04s to Sectionals | 2024-05-25 | CATS Spring into Summer Openvenue |
| 200 Individual Medley | LCM | 2:54.56 | B+8.57s to BB·+36.87s to Sectionals | 2024-04-13 | 2024 TEST Spring Splashvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 25.19 | flying | 200 Medley Relay (leg 4) | 2024-03-02 | 2024 Texas Age Group Swimming Short Course Ch |
| 50 Freestyle | SCY | 25.69 | flying | 200 Free Relay (leg 4) | 2024-03-02 | 2024 Texas Age Group Swimming Short Course Ch |
| 100 Freestyle | SCY | 56.08 | flying | 400 Free Relay (leg 4) | 2024-03-01 | 2024 Texas Age Group Swimming Short Course Ch |
| 100 Freestyle | SCY | 55.56 | flying | 400 Medley Relay (leg 4) | 2024-03-03 | 2024 Texas Age Group Swimming Short Course Ch |
| 50 Freestyle | LCM | 25.12 | flying | 200 Free Relay (leg 2) | 2026-07-10 | 2026 Gulf LC Senior Champs |
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 · LCM
1538 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:23.03 | 736 |
| 200 FL LCM | 2:59.43 | 369 |
| 200 IM LCM | 2:54.56 | 433 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
3095 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:00.91 | 917 |
| 100 BK LCM | 1:03.20 | 834 |
| 100 FL LCM | 59.39 | 911 |
| 200 IM LCM | 2:54.56 | 433 |
| 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 Freestyle SCY 50.62
Front half 24.60s · back half 26.02s
100 Backstroke SCY 54.98
Front half 26.87s · back half 28.11s
200 Backstroke SCY 2:04.99
Front half 62.48s · back half 62.51s
100 Freestyle LCM 55.58
Front half 27.09s · back half 28.49s
200 Freestyle LCM 2:00.91
Front half 58.81s · back half 62.10s
100 Backstroke LCM 1:03.20
Front half 30.78s · back half 32.42s
200 Backstroke LCM 2:23.03
Front half 67.78s · back half 75.25s
100 Butterfly LCM 59.39 RT 0.66s
Front half 27.84s · back half 31.55s
200 Butterfly LCM 2:59.43
Front half 86.61s · back half 92.82s
200 Individual Medley LCM 2:54.56
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.