swimJack Lofthus
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.31 | AA+0.92s to AAA·+1.02s to Sectionals | 2025-11-12 | lac fall classic meet results 016299 |
| 100 Freestyle | SCY | 49.36 | AA+0.37s to AAA·+1.07s to Sectionals | 2026-03-02 | COR Senior and Junior Cup Meet |
| 200 Freestyle | SCY | 2:14.16 | B+7.57s to BB·+28.37s to Sectionals | 2020-03-06 | 2020 Short Course TAGS Championshipsvenue |
| 50 Backstroke | SCY | 27.32 | BB+0.03s to A·+1.63s to Sectionals | 2025-11-12 | lac fall classic meet results 016299 |
| 100 Backstroke | SCY | 53.15 | AAA+2.36s to AAAA·Sectionals ✓+1.66s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 200 Backstroke | SCY | 1:59.40 | AA+2.71s to AAA·Sectionals ✓+6.61s to Futures | 2026-03-02 | COR Senior and Junior Cup Meet |
| 50 Breaststroke | SCY | 2:01.04 | +84.35s to B·+91.55s to Sectionals | 2026-03-05 | LAC Spring Speedo Sectionals |
| 100 Breaststroke | SCY | 1:10.81 | BB+4.82s to A·+8.12s to Sectionals | 2026-03-02 | COR Senior and Junior Cup Meet |
| 100 Butterfly | SCY | 54.32 | AA+1.43s to AAA·+1.63s to Sectionals | 2026-03-02 | COR Senior and Junior Cup Meet |
| 200 Individual Medley | SCY | 1:56.19 | AAA+2.70s to AAAA·Sectionals ✓+2.30s to Futures | 2025-11-12 | lac fall classic meet results 016299 |
| 50 Freestyle | LCM | 26.20 | AA+0.31s to AAA·+0.61s to Sectionals | 2025-07-25 | 2025 TNAQ Senior Summer Showdownfast pool |
| 100 Freestyle | LCM | 56.66 | AA+0.17s to AAA·+1.37s to Sectionals | 2025-07-23 | 2025 TNAQ Senior Summer Showdownfast pool |
| 200 Freestyle | LCM | 2:05.12 | AA+1.53s to AAA·+4.23s to Sectionals | 2025-07-24 | 2025 TNAQ Senior Summer Showdownfast pool |
| 800 Freestyle | LCM | 9:29.79 | AA+23.30s to AAA·+34.20s to Sectionals | 2026-05-11 | MAC Senior May 8 10 Meet |
| 200 Backstroke | LCM | 2:18.95 | AA+3.56s to AAA·Sectionals ✓+7.06s to Futures | 2025-07-23 | 2025 TNAQ Senior Summer Showdownfast pool |
| 100 Butterfly | LCM | 1:15.46 | B+3.97s to BB·+14.97s to Sectionals | 2026-05-11 | MAC Senior May 8 10 Meet |
| 200 Individual Medley | LCM | 2:17.26 | AAA+4.87s to AAAA·Sectionals ✓+4.47s to Futures | 2025-07-26 | 2025 TNAQ Senior Summer Showdownfast pool |
| 400 Individual Medley | LCM | 5:04.89 | AA+9.30s to AAA·+11.00s to Sectionals | 2025-07-24 | 2025 TNAQ Senior Summer Showdownfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 23.39 | flying | 200 Free Relay (leg 3) | 2024-03-02 | 2024 Texas Age Group Swimming Short Course Ch |
| 50 Freestyle | SCY | 28.29 | flying | 200 Medley Relay (leg 4) | 2020-03-08 | 2020 Short Course TAGS Championships |
| 100 Freestyle | SCY | 51.03 | flying | 400 Free Relay (leg 2) | 2024-03-01 | 2024 Texas Age Group Swimming Short Course Ch |
| 200 Freestyle | SCY | 1:55.43 | flat | 800 Free Relay | 2024-02-29 | 2024 Texas Age Group Swimming Short Course Ch |
| 50 Freestyle | LCM | 26.76 | flat | 200 Free Relay | 2024-07-20 | 2024 Texas Age Group Swimming LC Champs |
| 100 Freestyle | LCM | 55.53 | flying | 400 Free Relay (leg 4) | 2025-07-25 | 2025 TNAQ Senior Summer Showdown |
| 200 Freestyle | LCM | 2:07.58 | flying | 800 Free Relay (leg 4) | 2024-07-20 | 2024 Texas Age Group Swimming LC Champs |
| 50 Backstroke | LCM | 31.02 | flat | 200 Medley Relay | 2024-07-21 | 2024 Texas Age Group Swimming LC Champs |
| 100 Backstroke | LCM | 1:06.50 | flat | 400 Medley Relay | 2024-07-18 | 2024 Texas Age Group Swimming LC 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
2477 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:18.95 | 803 |
| 200 IM LCM | 2:17.26 | 891 |
| 400 IM LCM | 5:04.89 | 783 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 15-16 · SCY
3568 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.16 | 439 |
| 100 BK SCY | 53.15 | 867 |
| 100 BR SCY | 1:10.81 | 540 |
| 100 FL SCY | 54.32 | 798 |
| 200 IM SCY | 1:56.19 | 924 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.36 split/total mismatch
200 Freestyle SCY 2:14.16
Front half 64.46s · back half 69.70s
50 Backstroke SCY 27.32 split/total mismatch
100 Backstroke SCY 53.15 split/total mismatch
200 Backstroke SCY 1:59.40 split/total mismatch
100 Breaststroke SCY 1:10.81 split/total mismatch
200 Individual Medley SCY 1:56.19 split/total mismatch
100 Freestyle LCM 56.66
Front half 27.77s · back half 28.89s
200 Freestyle LCM 2:05.12 RT 0.55s
Front half 59.94s · back half 65.18s
200 Backstroke LCM 2:18.95 RT 0.72s
Front half 68.17s · back half 70.78s
100 Butterfly LCM 1:15.46 split/total mismatch
Front half 33.85s · back half 41.61s
200 Individual Medley LCM 2:17.26 RT 0.64s
Front half 65.03s · back half 72.23s
400 Individual Medley LCM 5:04.89 RT 0.68s
Front half 146.63s · back half 158.26s
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.