swimSean Dolder
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.13 | B+0.44s to BB·+3.54s to Sectionals | 2024-05-11 | 2024 MN AQJT May Flowers Invitevenue |
| 100 Freestyle | SCY | 57.49 | B+1.10s to BB·+8.50s to Sectionals | 2024-11-23 | 2024 MN STRM 3rd Annual Movember Invitevenue |
| 200 Freestyle | SCY | 2:04.50 | B+0.01s to BB·+17.01s to Sectionals | 2024-11-24 | 2024 MN STRM 3rd Annual Movember Invitevenue |
| 500 Freestyle | SCY | 5:36.33 | BB+23.64s to A·+43.44s to Sectionals | 2024-05-11 | 2024 MN AQJT May Flowers Invitevenue |
| 1000 Freestyle | SCY | 11:31.54 | BB+34.55s to A·+83.05s to Sectionals | 2024-11-22 | 2024 MN STRM 3rd Annual Movember Invitevenue |
| 100 Backstroke | SCY | 1:03.83 | B+2.94s to BB·+7.74s to Sectionals | 2024-11-23 | 2024 MN STRM 3rd Annual Movember Invitevenue |
| 200 Backstroke | SCY | 2:14.98 | B+0.89s to BB·+13.59s to Sectionals | 2025-11-21 | 2025 MN STRM 4th Annual Movember Invitevenue |
| 100 Breaststroke | SCY | 1:12.11 | B+2.52s to BB·+8.52s to Sectionals | 2024-11-10 | 2024 MN NSAC Fall Invitevenue |
| 200 Breaststroke | SCY | 2:39.14 | B+7.85s to BB·+20.55s to Sectionals | 2025-11-23 | 2025 MN STRM 4th Annual Movember Invitevenue |
| 100 Butterfly | SCY | 1:09.83 | +4.24s to B·+15.84s to Sectionals | 2024-10-13 | 2024 MN AQJT 3rd Annual Highway 7-52-212venue |
| 100 Individual Medley | SCY | 1:04.53 | 2024-11-10 | 2024 MN NSAC Fall Invitevenue | |
| 200 Individual Medley | SCY | 2:18.61 | B+1.32s to BB·+17.62s to Sectionals | 2025-11-22 | 2025 MN STRM 4th Annual Movember Invitevenue |
| 50 Freestyle | LCM | 29.91 | B+0.22s to BB·+3.92s to Sectionals | 2024-06-16 | 2024 MN NSAC TYR Summer Invitevenue |
| 100 Freestyle | LCM | 1:04.91 | BB+4.72s to A·+8.32s to Sectionals | 2024-06-15 | 2024 MN NSAC TYR Summer Invitevenue |
| 200 Freestyle | LCM | 2:21.65 | BB+10.06s to A·+18.16s to Sectionals | 2024-06-15 | 2024 MN NSAC TYR Summer Invitevenue |
| 400 Freestyle | LCM | 4:53.49 | BB+12.80s to A·+31.30s to Sectionals | 2024-06-14 | 2024 MN NSAC TYR Summer Invitevenue |
| 50 Backstroke | LCM | 33.89 | BB+1.90s to A·+5.20s to Sectionals | 2024-06-02 | 2024 MN GREAT WOLF HUFF N PUFF INVITEvenue |
| 100 Backstroke | LCM | 1:13.25 | B+0.66s to BB·+8.86s to Sectionals | 2024-06-23 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Backstroke | LCM | 2:36.14 | BB+10.25s to A·+16.35s to Sectionals | 2024-06-15 | 2024 MN NSAC TYR Summer Invitevenue |
| 100 Breaststroke | LCM | 1:25.89 | B+5.00s to BB·+13.10s to Sectionals | 2024-06-21 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Breaststroke | LCM | 3:06.58 | B+9.69s to BB·+26.79s to Sectionals | 2024-06-16 | 2024 MN NSAC TYR Summer Invitevenue |
| 50 Butterfly | LCM | 35.40 | +0.61s to B·+8.01s to Sectionals | 2026-05-17 | 2026 MN HURR LC Spring Openervenue |
| 200 Individual Medley | LCM | 2:42.21 | B+1.82s to BB·+22.82s to Sectionals | 2024-07-14 | 2024 MN MTKA Minnesota Regional Championshipvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 12.64 | flying | 200 Free Relay (leg 3) | 2024-07-14 | 2024 MN MTKA Minnesota Regional 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 · LCM
2057 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:53.49 | 580 |
| 200 BK LCM | 2:36.14 | 536 |
| 200 BR LCM | 3:06.58 | 439 |
| 200 IM LCM | 2:42.21 | 502 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
2292 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:04.50 | 521 |
| 100 BK SCY | 1:03.83 | 449 |
| 100 BR SCY | 1:12.11 | 468 |
| 100 FL SCY | 1:09.83 | 347 |
| 200 IM SCY | 2:18.61 | 507 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.49
Front half 27.65s · back half 29.84s
200 Freestyle SCY 2:04.50
500 Freestyle SCY 5:36.33
Front half 164.61s · back half 171.72s
1000 Freestyle SCY 11:31.54
Front half 336.98s · back half 354.56s
100 Backstroke SCY 1:03.83 RT 0.76s
Front half 30.97s · back half 32.86s
200 Backstroke SCY 2:14.98 RT 0.72s
Front half 66.43s · back half 68.55s
100 Breaststroke SCY 1:12.11
Front half 33.61s · back half 38.50s
200 Breaststroke SCY 2:39.14 RT 0.74s
Front half 75.82s · back half 83.32s
100 Butterfly SCY 1:09.83
Front half 31.57s · back half 38.26s
100 Individual Medley SCY 1:04.53
Front half 30.17s · back half 34.36s
200 Individual Medley SCY 2:18.61 RT 0.75s
Front half 66.39s · back half 72.22s
100 Freestyle LCM 1:04.91
Front half 31.00s · back half 33.91s
200 Freestyle LCM 2:21.65
Front half 68.65s · back half 73.00s
400 Freestyle LCM 4:53.49
Front half 143.66s · back half 149.83s
100 Backstroke LCM 1:13.25
Front half 35.26s · back half 37.99s
200 Backstroke LCM 2:36.14
Front half 76.64s · back half 79.50s
100 Breaststroke LCM 1:25.89
Front half 39.66s · back half 46.23s
200 Breaststroke LCM 3:06.58
Front half 89.22s · back half 97.36s
200 Individual Medley LCM 2:42.21
Front half 76.68s · back half 85.53s
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.