Drew Diefendorf
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.96 | +1.57s to B·+10.87s to Sectionals | 2026-01-03 | 2026 CAT Short Course Openvenue |
| 100 Freestyle | SCY | 1:23.18 | +5.49s to B·+26.69s to Sectionals | 2026-08-08 | Big Kahuna 2026venue |
| 200 Freestyle | SCY | 3:14.93 | +25.84s to B·+72.54s to Sectionals | 2026-08-07 | Big Kahuna 2026venue |
| 50 Backstroke | SCY | 47.08 | +6.49s to B·+20.79s to Futures | 2026-01-03 | 2026 CAT Short Course Openvenue |
| 100 Backstroke | SCY | 1:43.29 | +12.60s to B·+41.90s to Sectionals | 2026-01-04 | 2026 CAT Short Course Openvenue |
| 50 Breaststroke | SCY | 49.03 | +3.54s to B·+19.24s to Futures | 2026-08-08 | Big Kahuna 2026venue |
| 100 Breaststroke | SCY | 1:50.23 | +9.94s to B·+39.64s to Sectionals | 2026-08-09 | Big Kahuna 2026venue |
| 50 Butterfly | SCY | 40.78 | +1.89s to B·+15.09s to Futures | 2026-08-09 | Big Kahuna 2026venue |
| 100 Individual Medley | SCY | 1:37.70 | +9.01s to B | 2025-11-02 | 2025 AAA Turkey Dive Invitationalvenue |
| 200 Individual Medley | SCY | 3:38.66 | +25.87s to B·+82.17s to Sectionals | 2026-01-04 | 2026 CAT Short Course Openvenue |
| 50 Freestyle | LCM | 40.64 | +0.25s to B·+11.05s to Sectionals | 2026-05-03 | 2026 AAA May LC Invitationalvenue |
| 100 Freestyle | LCM | 1:52.41 | +23.22s to B·+48.02s to Sectionals | 2025-05-03 | 2025 AAA May LC Invitationalvenue |
| 50 Backstroke | LCM | 53.20 | +6.41s to B·+22.31s to Futures | 2026-05-02 | 2026 AAA May LC Invitationalvenue |
| 100 Backstroke | LCM | 1:59.43 | +13.64s to B·+48.04s to Sectionals | 2025-05-04 | 2025 AAA May LC Invitationalvenue |
| 50 Breaststroke | LCM | 57.27 | +4.98s to B·+22.48s to Futures | 2026-05-02 | 2026 AAA May LC Invitationalvenue |
| 100 Breaststroke | LCM | 2:05.15 | +9.26s to B·+44.16s to Sectionals | 2026-05-03 | 2026 AAA May LC Invitationalvenue |
| 50 Butterfly | LCM | 46.91 | +3.32s to B·+17.42s to Futures | 2026-07-11 | 2026 OSI Arena Summer LC 12&U Championships -fast pool |
| 200 Individual Medley | LCM | 3:59.87 | +19.28s to B·+82.88s to Sectionals | 2026-05-02 | 2026 AAA May LC Invitationalvenue |
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.
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 | 45.19 | flying | 200 Free Relay (leg 3) | 2025-01-12 | 2025 Lebanon Invitational |
| 50 Butterfly | SCY | 29.00 | flying | 200 Medley Relay (leg 3) | 2024-11-03 | 2024 AAA Turkey Dive Invitational |
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
791 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:59.43 | 227 |
| 100 BR LCM | 2:05.15 | 279 |
| 200 IM LCM | 3:59.87 | 285 |
| 400 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
IMR 11-12 · SCY
1375 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:14.93 | 244 |
| 50 BK SCY | 47.08 | 235 |
| 50 BR SCY | 49.03 | 304 |
| 50 FL SCY | 40.78 | 313 |
| 100 IM SCY | 1:37.70 | 279 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:43.29
Front half 49.22s · back half 54.07s
100 Individual Medley SCY 1:37.70
Front half 47.00s · back half 50.70s
200 Individual Medley SCY 3:38.66
Front half 106.97s · back half 111.69s
100 Backstroke LCM 1:59.43
Front half 58.10s · back half 61.33s
100 Breaststroke LCM 2:05.15
Front half 59.77s · back half 65.38s
200 Individual Medley LCM 3:59.87
Front half 118.40s · back half 121.47s
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.