swimCollin Chase
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.08 | B+1.29s to BB·+5.49s to Sectionals | 2025-02-08 | 2025 Eastern Clusters YMCA Championshipvenue |
| 100 Freestyle | SCY | 56.49 | BB+2.20s to A·+7.50s to Sectionals | 2026-03-08 | 2026 Michigan YMCA State Championshipfast pool |
| 200 Freestyle | SCY | 2:16.05 | B+7.66s to BB·+28.56s to Sectionals | 2025-02-08 | 2025 Eastern Clusters YMCA Championshipvenue |
| 500 Freestyle | SCY | 5:34.17 | BB+11.58s to A·+41.28s to Sectionals | 2026-03-08 | 2026 Michigan YMCA State Championshipfast pool |
| 100 Backstroke | SCY | 1:10.33 | +0.84s to B·+14.24s to Sectionals | 2025-02-22 | 2025 Michigan YMCA State Championshipvenue |
| 200 Backstroke | SCY | 2:21.71 | B+0.72s to BB·+20.32s to Sectionals | 2026-03-08 | 2026 Michigan YMCA State Championshipfast pool |
| 100 Breaststroke | SCY | 1:38.45 | +19.86s to B·+34.86s to Sectionals | 2024-10-26 | Lisa Ferris Fall Festival Meet 2024venue |
| 200 Breaststroke | SCY | 3:28.06 | +36.57s to B·+69.47s to Sectionals | 2024-11-17 | 2024 TYR Thanksgiving Classicvenue |
| 200 Individual Medley | SCY | 2:28.83 | B+5.64s to BB·+27.84s to Sectionals | 2026-03-08 | 2026 Michigan YMCA State Championshipfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 27.36 | flying | 200 Free Relay (leg 3) | 2025-02-09 | 2025 Eastern Clusters YMCA Championship |
| 50 Freestyle | SCY | 25.85 | flying | 200 Medley Relay (leg 4) | 2026-03-08 | 2026 Michigan YMCA 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 15-16 · SCY
1698 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:34.17 | 565 |
| 200 BK SCY | 2:21.71 | 476 |
| 200 BR SCY | 3:28.06 | 218 |
| 200 IM SCY | 2:28.83 | 439 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1435 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:16.05 | 421 |
| 100 BK SCY | 1:10.33 | 374 |
| 100 BR SCY | 1:38.45 | 201 |
| 200 IM SCY | 2:28.83 | 439 |
| 100 FL 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 56.49
Front half 26.78s · back half 29.71s
200 Freestyle SCY 2:16.05
Front half 66.17s · back half 69.88s
500 Freestyle SCY 5:34.17
Front half 165.13s · back half 169.04s
100 Backstroke SCY 1:10.33
Front half 34.26s · back half 36.07s
200 Backstroke SCY 2:21.71
Front half 69.10s · back half 72.61s
100 Breaststroke SCY 1:38.45
Front half 45.34s · back half 53.11s
200 Breaststroke SCY 3:28.06
Front half 100.44s · back half 107.62s
200 Individual Medley SCY 2:28.83
Front half 67.45s · back half 81.38s
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.