swimTyler Chun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.81 | AAA+0.72s to AAAA·Sectionals ✓+0.52s to Futures | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 100 Freestyle | SCY | 46.74 | AAA+0.65s to AAAA·Sectionals ✓+0.35s to Futures | 2026-03-14 | 2026 NE UVAC NHSA State Championships venue |
| 200 Freestyle | SCY | 1:47.88 | AA+1.49s to AAA·+1.59s to Sectionals | 2025-11-21 | 2025 NE NSSC Tukey Classic at PA |
| 500 Freestyle | SCY | 5:06.22 | A+4.53s to AA·+18.83s to Sectionals | 2025-01-10 | 2025 NE NSSC Jan 10-12 Specialty Meet |
| 50 Backstroke | SCY | 24.74 | AA+0.15s to AAA·+1.05s to Futures | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 100 Backstroke | SCY | 54.62 | AA+2.13s to AAA·+0.13s to Sectionals | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 200 Backstroke | SCY | 2:05.00 | A+5.01s to AA·+6.41s to Sectionals | 2025-10-17 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W/ DIST |
| 50 Breaststroke | SCY | 33.11 | BB+2.22s to A·+6.82s to Futures | 2024-10-18 | 2024 NE NSSC Halloween Classic venue |
| 50 Butterfly | SCY | 22.92 | AAAA·+0.03s to Futures | 2025-12-21 | 2026 NE NSSC Senior Championships venue |
| 100 Butterfly | SCY | 49.96 | AAA+0.37s to AAAA·Futures ✓+1.27s to Winter JNs | 2026-03-14 | 2026 NE UVAC NHSA State Championships venue |
| 200 Butterfly | SCY | 1:59.62 | AA+2.73s to AAA·Sectionals ✓+5.93s to Futures | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 200 Individual Medley | SCY | 2:00.66 | AA+3.17s to AAA·+1.27s to Sectionals | 2026-03-13 | 2026 NE UVAC NHSA State Championships venue |
| 50 Freestyle | LCM | 25.53 | AA+0.04s to AAA·+0.04s to Sectionals | 2026-03-28 | 2026 Speedo Sectional Championship venue |
| 100 Freestyle | LCM | 55.65 | AA+0.06s to AAA·+0.16s to Sectionals | 2026-03-29 | 2026 Speedo Sectional Championship venue |
| 200 Freestyle | LCM | 2:11.70 | A+4.01s to AA·+10.41s to Sectionals | 2024-07-28 | 2024 NE MST ESC Summer of '24 Team Specialty slow pool |
| 400 Freestyle | LCM | 4:46.12 | BB+1.83s to A·+28.53s to Sectionals | 2026-01-01 | 2026 ne mst june memorial results |
| 50 Backstroke | LCM | 31.33 | A+0.64s to AA·+3.44s to Futures | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 100 Backstroke | LCM | 1:08.12 | BB+0.63s to A·+6.13s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colby fast pool |
| 200 Backstroke | LCM | 2:30.97 | BB+3.88s to A·+16.18s to Sectionals | 2026-05-30 | 2026 NE NSSC May Invitational at Colby |
| 50 Breaststroke | LCM | 37.06 | BB+2.07s to A·+6.17s to Futures | 2026-01-01 | 2026 ne mst june memorial results |
| 50 Butterfly | LCM | 26.34 | AAAA·+0.05s to Futures | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 100 Butterfly | LCM | 57.91 | AAA+0.92s to AAAA·Futures ✓+1.42s to Winter JNs | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CS venue |
| 200 Butterfly | LCM | 2:24.71 | A+5.42s to AA·+8.42s to Sectionals | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CS venue |
| 200 Individual Medley | LCM | 2:26.16 | A+3.77s to AA·+9.97s to Sectionals | 2026-01-01 | 2026 ne mst june memorial results |
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 |
|---|---|---|---|---|---|---|
| 100 Butterfly | SCY | 50.93 | flying | 400 Medley Relay (leg 3) | 2026-03-01 | 2026 NE CRIM 15-18 AG Championships |
| 100 Freestyle | LCM | 58.69 | flat | 400 Free Relay | 2026-06-28 | 2026 NE MST ESC June Memorial |
| 100 Freestyle | LCM | 54.44 | flying | 400 Free Relay (leg 2) | 2025-03-29 | 2025 Speedo Sectional Championship |
| 200 Freestyle | LCM | 2:08.49 | flat | 800 Free Relay | 2026-03-27 | 2026 Speedo Sectional 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 · SCY
2888 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:06.22 | 703 |
| 200 BK SCY | 2:05.00 | 643 |
| 200 FL SCY | 1:59.62 | 773 |
| 200 IM SCY | 2:00.66 | 769 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3235 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.88 | 801 |
| 100 BK SCY | 54.62 | 717 |
| 100 FL SCY | 49.96 | 948 |
| 200 IM SCY | 2:00.66 | 769 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 46.74
Front half 22.51s · back half 24.23s
200 Freestyle SCY 1:47.88 split/total mismatch
100 Backstroke SCY 54.62 split/total mismatch
Front half 26.59s · back half 28.03s
200 Backstroke SCY 2:05.00 split/total mismatch
100 Butterfly SCY 49.96
Front half 22.97s · back half 26.99s
200 Butterfly SCY 1:59.62 split/total mismatch
Front half 29.15s · back half 90.47s
200 Individual Medley SCY 2:00.66
Front half 55.44s · back half 65.22s
100 Freestyle LCM 55.65
Front half 26.82s · back half 28.83s
200 Freestyle LCM 2:11.70
Front half 63.51s · back half 68.19s
400 Freestyle LCM 4:46.12 split/total mismatch
Front half 72.78s · back half 213.34s
100 Backstroke LCM 1:08.12
Front half 33.00s · back half 35.12s
200 Backstroke LCM 2:30.97 split/total mismatch
100 Butterfly LCM 57.91 split/total mismatch
Front half 26.81s · back half 31.10s
200 Butterfly LCM 2:24.71 split/total mismatch
Front half 36.75s · back half 107.96s
200 Individual Medley LCM 2:26.16 split/total mismatch
Front half 67.42s · back half 78.74s
Progression
Faster times are higher. One card per event, all courses & history.