swimLucas Dalton
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.20 | BB+0.11s to A·+1.91s to Sectionals | 2026-03-20 | 2026 USRY Short Course Champsvenue |
| 100 Freestyle | SCY | 53.31 | BB+0.72s to A·+5.02s to Sectionals | 2026-03-22 | 2026 USRY Short Course Champsvenue |
| 200 Freestyle | SCY | 1:58.00 | BB+2.01s to A·+12.21s to Sectionals | 2026-03-21 | 2026 USRY Short Course Champsvenue |
| 500 Freestyle | SCY | 5:20.31 | BB+5.42s to A·+34.22s to Sectionals | 2026-03-20 | 2026 USRY Short Course Champsvenue |
| 100 Backstroke | SCY | 1:07.21 | +0.42s to B·+12.12s to Sectionals | 2025-09-26 | 2025 Team September Splashvenue |
| 100 Breaststroke | SCY | 1:09.01 | BB+4.32s to A·+6.32s to Sectionals | 2026-03-21 | 2026 USRY Short Course Champsvenue |
| 200 Breaststroke | SCY | 2:37.58 | B+5.09s to BB·+18.29s to Sectionals | 2026-03-07 | Jon Jolley GYSSA 2026venue |
| 100 Butterfly | SCY | 1:02.89 | B+1.50s to BB·+10.20s to Sectionals | 2026-03-21 | 2026 USRY Short Course Champsvenue |
| 100 Individual Medley | SCY | 1:04.74 | 2025-09-26 | 2025 Team September Splashvenue | |
| 200 Individual Medley | SCY | 2:21.13 | B+2.24s to BB·+21.74s to Sectionals | 2025-11-16 | YBAC Fall Invite 25venue |
| 50 Freestyle | LCM | 27.84 | BB+0.05s to A·+2.25s to Sectionals | 2025-08-01 | 2025 ISCA Summer Senior Blastvenue |
| 100 Freestyle | LCM | 1:01.42 | BB+0.83s to A·+6.13s to Sectionals | 2025-08-02 | 2025 ISCA Summer Senior Blastvenue |
| 200 Freestyle | LCM | 2:15.28 | BB+1.99s to A·+14.39s to Sectionals | 2025-08-01 | 2025 ISCA Summer Senior Blastvenue |
| 400 Freestyle | LCM | 4:48.18 | BB+3.89s to A·+29.09s to Sectionals | 2025-07-31 | 2025 ISCA Summer Senior Blastvenue |
| 50 Backstroke | LCM | 34.66 | BB+2.67s to A·+4.47s to Sectionals | 2025-07-31 | 2025 ISCA Summer Senior Blastvenue |
| 100 Backstroke | LCM | 1:20.07 | +1.38s to B·+15.58s to Sectionals | 2025-05-09 | 2025 Cyrus Blakney Memorial A-May-Zing Meetslow pool |
| 50 Breaststroke | LCM | 37.17 | BB+2.18s to A·+2.98s to Sectionals | 2026-06-13 | 2026 BSC Model City Invitational |
| 100 Breaststroke | LCM | 1:23.14 | B+1.35s to BB·+10.75s to Sectionals | 2026-04-17 | April 17 ATOM Friday Night Lightsfast pool |
| 200 Breaststroke | LCM | 3:00.85 | B+2.36s to BB·+20.46s to Sectionals | 2026-06-13 | 2026 BSC Model City Invitational |
| 50 Butterfly | LCM | 30.74 | BB+0.55s to A·+2.95s to Sectionals | 2025-07-29 | 2025 ISCA Summer Senior Blast |
| 100 Butterfly | LCM | 1:14.72 | B+4.13s to BB·+14.23s to Sectionals | 2026-06-13 | 2026 BSC Model City Invitational |
| 200 Individual Medley | LCM | 2:36.47 | BB+7.88s to A·+18.78s to Sectionals | 2025-07-30 | 2025 ISCA Summer Senior Blastvenue |
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 | 24.30 | flat | 200 Free Relay | 2026-03-20 | 2026 USRY Short Course Champs |
| 50 Freestyle | SCY | 23.97 | flying | 200 Medley Relay (leg 4) | 2025-11-15 | YBAC Fall Invite 25 |
| 50 Freestyle | SCY | 24.33 | flying | 200 Free Relay (leg 2) | 2026-03-08 | Jon Jolley GYSSA 2026 |
| 100 Freestyle | SCY | 53.66 | flying | 400 Free Relay (leg 2) | 2026-03-07 | Jon Jolley GYSSA 2026 |
| 100 Freestyle | SCY | 52.70 | flying | 400 Medley Relay (leg 4) | 2026-03-22 | 2026 USRY Short Course Champs |
| 100 Backstroke | SCY | 1:05.48 | flat | 400 Medley Relay | 2026-03-08 | Jon Jolley GYSSA 2026 |
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
1655 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:48.18 | 613 |
| 200 BR LCM | 3:00.85 | 482 |
| 200 IM LCM | 2:36.47 | 560 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
2486 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.00 | 612 |
| 100 BK SCY | 1:07.21 | 384 |
| 100 BR SCY | 1:09.01 | 534 |
| 100 FL SCY | 1:02.89 | 475 |
| 200 IM SCY | 2:21.13 | 481 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.31 RT 0.60s
Front half 25.57s · back half 27.74s
200 Freestyle SCY 1:58.00 RT 0.65s
Front half 57.76s · back half 60.24s
500 Freestyle SCY 5:20.31 RT 0.66s
Front half 59.62s · back half 260.69s
100 Breaststroke SCY 1:09.01 RT 0.64s
Front half 32.67s · back half 36.34s
200 Breaststroke SCY 2:37.58
Front half 76.84s · back half 80.74s
100 Butterfly SCY 1:02.89 RT 0.65s
Front half 29.50s · back half 33.39s
100 Individual Medley SCY 1:04.74
Front half 30.39s · back half 34.35s
200 Individual Medley SCY 2:21.13
Front half 68.00s · back half 73.13s
100 Freestyle LCM 1:01.42
Front half 29.72s · back half 31.70s
200 Freestyle LCM 2:15.28
Front half 65.07s · back half 70.21s
400 Freestyle LCM 4:48.18
Front half 139.38s · back half 148.80s
50 Backstroke LCM 34.66
Front half 34.19s · back half 0.47s
200 Breaststroke LCM 3:00.85 split/total mismatch
100 Butterfly LCM 1:14.72 split/total mismatch
Front half 33.71s · back half 41.01s
200 Individual Medley LCM 2:36.47
Front half 73.73s · back half 82.74s
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.