Luke Dobberfuhl
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.59 | A+0.80s to AA·+7.00s to Sectionals | 2026-02-13 | 2026 MN RSC President's Day Meetvenue |
| 100 Freestyle | SCY | 1:01.68 | AA+1.89s to AAA·+12.69s to Sectionals | 2026-07-17 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 200 Freestyle | SCY | 2:16.60 | AA+5.71s to AAA·+29.11s to Sectionals | 2026-02-15 | 2026 MN RSC President's Day Meetvenue |
| 500 Freestyle | SCY | 6:05.43 | AA+14.84s to AAA·+72.54s to Sectionals | 2026-02-13 | 2026 MN RSC President's Day Meetvenue |
| 1000 Freestyle | SCY | 12:51.17 | A+0.08s to AA·+162.68s to Sectionals | 2025-12-20 | 2025 MN EDI Gator Holiday Bashvenue |
| 1650 Freestyle | SCY | 21:13.34 | AA+22.35s to AAA·+248.35s to Sectionals | 2025-12-20 | 2025 MN EDI Gator Holiday Bashvenue |
| 50 Backstroke | SCY | 33.56 | A+0.17s to AA·+9.07s to Sectionals | 2026-02-14 | 2026 MN RSC President's Day Meetvenue |
| 100 Backstroke | SCY | 1:14.58 | A+2.49s to AA·+18.49s to Sectionals | 2026-02-13 | 2026 MN RSC President's Day Meetvenue |
| 200 Backstroke | SCY | 2:36.32 | A+2.23s to AA·+34.93s to Sectionals | 2026-02-22 | 2026 MN EDI Last Chance Meet Silver+venue |
| 50 Breaststroke | SCY | 43.28 | B+0.09s to BB·+16.09s to Sectionals | 2026-02-15 | 2026 MN RSC President's Day Meetvenue |
| 100 Breaststroke | SCY | 1:30.86 | BB+5.87s to A·+27.27s to Sectionals | 2026-07-17 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 50 Butterfly | SCY | 32.93 | A+0.84s to AA·+9.24s to Sectionals | 2026-05-10 | 2026 MN EDI Gator Speedo Invitevenue |
| 100 Butterfly | SCY | 1:14.34 | A+2.45s to AA·+20.35s to Sectionals | 2026-02-15 | 2026 MN RSC President's Day Meetvenue |
| 200 Butterfly | SCY | 2:58.39 | B+0.30s to BB·+55.60s to Sectionals | 2025-12-20 | 2025 MN EDI Gator Holiday Bashvenue |
| 100 Individual Medley | SCY | 1:14.73 | A+2.64s to AA | 2026-01-10 | 2026 MN FOXJ Winter Classicvenue |
| 200 Individual Medley | SCY | 2:39.68 | A+3.19s to AA·+38.69s to Sectionals | 2026-02-22 | 2026 MN EDI Last Chance Meet Silver+venue |
| 400 Individual Medley | SCY | 5:34.98 | A+5.19s to AA·+70.99s to Sectionals | 2026-02-22 | 2026 MN EDI Last Chance Meet Silver+venue |
| 50 Freestyle | LCM | 32.47 | AA+1.08s to AAA·+6.48s to Sectionals | 2026-06-12 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Freestyle | LCM | 1:10.91 | AA+1.92s to AAA·+14.32s to Sectionals | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Freestyle | LCM | 2:32.71 | AA+3.62s to AAA·+29.22s to Sectionals | 2026-08-01 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 400 Freestyle | LCM | 5:17.48 | AA+1.79s to AAA·+55.29s to Sectionals | 2026-07-31 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 800 Freestyle | LCM | 11:01.51 | AAA+26.52s to AAAA·+110.72s to Sectionals | 2026-06-14 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 1500 Freestyle | LCM | 20:35.92 | AAA+2.63s to AAAA·+175.93s to Sectionals | 2026-08-02 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 50 Backstroke | LCM | 37.67 | AA+0.98s to AAA·+8.98s to Sectionals | 2026-08-02 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 100 Backstroke | LCM | 1:20.15 | AA+0.16s to AAA·+15.76s to Sectionals | 2026-07-31 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 200 Backstroke | LCM | 2:47.37 | AAA+4.68s to AAAA·+27.58s to Sectionals | 2026-08-01 | 2026 MN RSC LC 11-14 State Championshipvenue |
| 50 Breaststroke | LCM | 49.42 | B+0.23s to BB·+17.43s to Sectionals | 2026-07-19 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 100 Breaststroke | LCM | 1:56.00 | B+7.81s to BB·+43.21s to Sectionals | 2025-07-12 | 2025 MN BAC Last Chance Invitationalvenue |
| 50 Butterfly | LCM | 36.88 | A+0.69s to AA·+9.49s to Sectionals | 2026-06-13 | 2026 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Butterfly | LCM | 1:26.41 | A+4.22s to AA·+24.92s to Sectionals | 2026-07-19 | 2026 MN STRM Minnesota Regional Championshipvenue |
| 200 Butterfly | LCM | 3:13.54 | BB+3.85s to A·+54.05s to Sectionals | 2026-06-07 | 2026 MN NSAC Summer Invitevenue |
| 200 Individual Medley | LCM | 2:57.79 | AA+6.90s to AAA·+38.40s to Sectionals | 2026-06-06 | 2026 MN NSAC Summer Invitevenue |
| 400 Individual Medley | LCM | 6:25.51 | A+2.22s to AA·+83.62s to Sectionals | 2026-05-29 | 2026 MN WOLF HUFF N PUFF INVITEvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | SCY | 30.72 | flat | 200 Free Relay | 2025-12-07 | 2025 MN AQJT 14&U Single Age State Meet - cop |
| 50 Freestyle | SCY | 29.62 | flying | 200 Medley Relay (leg 4) | 2025-11-08 | 2025 MN WOLF HOWL AT THE MOON INVITE |
| 50 Freestyle | SCY | 28.87 | flying | 200 Free Relay (leg 4) | 2026-02-15 | 2026 MN RSC President's Day Meet |
| 50 Butterfly | SCY | 27.30 | flying | 200 Medley Relay (leg 3) | 2025-12-06 | 2025 MN AQJT 14&U Single Age State Meet - cop |
| 50 Freestyle | LCM | 34.50 | flying | 200 Medley Relay (leg 4) | 2025-07-24 | 2025 MN NSAC 10&U LC State Championship |
| 50 Freestyle | LCM | 33.41 | flying | 200 Free Relay (leg 2) | 2026-08-02 | 2026 MN RSC LC 11-14 State Championship |
| 100 Freestyle | LCM | 1:10.70 | flat | 400 Free Relay | 2026-07-31 | 2026 MN RSC LC 11-14 State Championship |
| 50 Backstroke | LCM | 38.08 | flat | 200 Medley Relay | 2026-08-02 | 2026 MN RSC LC 11-14 State Championship |
| 100 Backstroke | LCM | 1:18.56 | flat | 400 Medley Relay | 2026-08-01 | 2026 MN RSC LC 11-14 State 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 11-12 · LCM
2811 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:17.48 | 730 |
| 100 BK LCM | 1:20.15 | 677 |
| 100 BR LCM | 1:56.00 | 315 |
| 100 FL LCM | 1:26.41 | 482 |
| 200 IM LCM | 2:57.79 | 607 |
IMR 11-12 · LCM
2878 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:32.71 | 681 |
| 50 BK LCM | 37.67 | 647 |
| 50 BR LCM | 49.42 | 389 |
| 50 FL LCM | 36.88 | 554 |
| 200 IM LCM | 2:57.79 | 607 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.68
Front half 29.40s · back half 32.28s
200 Freestyle SCY 2:16.60
Front half 65.92s · back half 70.68s
500 Freestyle SCY 6:05.43
Front half 178.63s · back half 186.80s
1000 Freestyle SCY 12:51.17
1650 Freestyle SCY 21:13.34
100 Backstroke SCY 1:14.58
Front half 36.34s · back half 38.24s
200 Backstroke SCY 2:36.32
Front half 76.46s · back half 79.86s
100 Breaststroke SCY 1:30.86
Front half 42.34s · back half 48.52s
100 Butterfly SCY 1:14.34
Front half 34.47s · back half 39.87s
200 Butterfly SCY 2:58.39
Front half 84.58s · back half 93.81s
100 Individual Medley SCY 1:14.73
Front half 34.14s · back half 40.59s
200 Individual Medley SCY 2:39.68
Front half 74.60s · back half 85.08s
400 Individual Medley SCY 5:34.98
Front half 160.22s · back half 174.76s
100 Freestyle LCM 1:10.91
Front half 33.90s · back half 37.01s
200 Freestyle LCM 2:32.71
Front half 73.64s · back half 79.07s
400 Freestyle LCM 5:17.48
Front half 156.39s · back half 161.09s
800 Freestyle LCM 11:01.51
Front half 329.36s · back half 332.15s
1500 Freestyle LCM 20:35.92
Front half 621.67s · back half 614.25s
100 Backstroke LCM 1:20.15
Front half 38.78s · back half 41.37s
200 Backstroke LCM 2:47.37
Front half 82.43s · back half 84.94s
100 Breaststroke LCM 1:56.00
Front half 54.73s · back half 61.27s
100 Butterfly LCM 1:26.41
Front half 40.58s · back half 45.83s
200 Butterfly LCM 3:13.54
Front half 90.23s · back half 103.31s
200 Individual Medley LCM 2:57.79
Front half 84.24s · back half 93.55s
400 Individual Medley LCM 6:25.51
Front half 184.68s · back half 200.83s
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.