swimDylan Bilderback
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.71 | AA+0.62s to AAA | 2025-09-21 | 2025 Planet Swim Season Opener venue |
| 100 Freestyle | SCY | 1:04.13 | A+0.34s to AA | 2026-01-17 | 2026 G.O.A.T. TYR Team Challenge and SYOA |
| 200 Freestyle | SCY | 2:09.53 | AAA+2.64s to AAAA | 2025-12-04 | RAFC Winter Classic |
| 50 Backstroke | SCY | 38.31 | B+0.62s to BB | 2025-11-15 | EAJ Fall Harvest 2025 venue |
| 100 Backstroke | SCY | 1:20.00 | BB+3.61s to A | 2026-01-17 | 2026 G.O.A.T. TYR Team Challenge and SYOA venue |
| 200 Backstroke | SCY | 2:59.17 | B+2.98s to BB | 2026-01-18 | 2026 G.O.A.T. TYR Team Challenge and SYOA venue |
| 50 Breaststroke | SCY | 36.74 | AA+0.95s to AAA | 2025-12-07 | RAFC Winter Classic venue |
| 100 Breaststroke | SCY | 1:25.55 | BB+0.06s to A | 2025-12-04 | RAFC Winter Classic |
| 200 Breaststroke | SCY | 3:10.42 | BB+5.83s to A | 2026-01-18 | 2026 G.O.A.T. TYR Team Challenge and SYOA venue |
| 50 Butterfly | SCY | 31.72 | AA+1.13s to AAA | 2025-12-06 | RAFC Winter Classic venue |
| 100 Butterfly | SCY | 1:27.04 | B+3.55s to BB | 2026-01-17 | 2026 G.O.A.T. TYR Team Challenge and SYOA venue |
| 100 Individual Medley | SCY | 1:20.14 | BB+4.15s to A | 2025-10-11 | 2025 October Classic venue |
| 200 Individual Medley | SCY | 2:56.18 | BB+10.99s to A | 2025-10-12 | 2025 October Classic venue |
| 50 Freestyle | LCM | 35.51 | BB+0.72s to A | 2025-05-24 | EAJ Mayhem 2025 venue |
| 100 Freestyle | LCM | 1:21.19 | BB+4.70s to A | 2025-06-21 | 2025 Planet Swim Summer Championships venue |
| 200 Freestyle | LCM | 2:59.18 | BB+13.79s to A | 2025-07-26 | 2025 Area 1 LCM Championships venue |
| 50 Backstroke | LCM | 43.88 | B+0.39s to BB | 2025-05-24 | EAJ Mayhem 2025 venue |
| 100 Backstroke | LCM | 1:49.92 | +4.13s to B | 2025-04-05 | EAJ Spring into Long Course slow pool |
| 50 Breaststroke | LCM | 46.03 | BB+1.14s to A | 2025-06-21 | 2025 Planet Swim Summer Championships venue |
| 100 Breaststroke | LCM | 1:48.77 | B+1.48s to BB | 2025-05-24 | EAJ Mayhem 2025 venue |
| 50 Butterfly | LCM | 47.67 | +4.08s to B | 2025-07-26 | 2025 Area 1 LCM Championships venue |
| 200 Individual Medley | LCM | 3:33.23 | B+8.34s to BB | 2025-05-04 | SwimRise IMX/IMR Challenge venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 31.09 | flat | 200 Free Relay | 2025-03-09 | 2025 Florida Swimming FLAGS NORTH |
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 · SCY
1900 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:20.00 | 481 |
| 100 BR SCY | 1:25.55 | 583 |
| 100 FL SCY | 1:27.04 | 357 |
| 200 IM SCY | 2:56.18 | 479 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
3164 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:09.53 | 833 |
| 50 BK SCY | 38.31 | 437 |
| 50 BR SCY | 36.74 | 723 |
| 50 FL SCY | 31.72 | 665 |
| 100 IM SCY | 1:20.14 | 506 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.13 split/total mismatch
200 Freestyle SCY 2:09.53 split/total mismatch
100 Backstroke SCY 1:20.00 RT 0.67s
Front half 38.71s · back half 41.29s
200 Backstroke SCY 2:59.17 RT 0.63s
Front half 88.78s · back half 90.39s
200 Breaststroke SCY 3:10.42
Front half 91.60s · back half 98.82s
100 Butterfly SCY 1:27.04
Front half 39.72s · back half 47.32s
100 Individual Medley SCY 1:20.14
Front half 35.93s · back half 44.21s
200 Individual Medley SCY 2:56.18
Front half 85.44s · back half 90.74s
200 Freestyle LCM 2:59.18
Front half 89.21s · back half 89.97s
200 Individual Medley LCM 3:33.23
Front half 102.26s · back half 110.97s
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.
Progression
Faster times are higher. One card per event, all courses & history.