Colin Walrond
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.69 | B+1.60s to BB | 2019-01-01 | 2019 card christmas classic results |
| 100 Freestyle | SCY | 59.86 | B+2.87s to BB | 2019-01-01 | 2019 card christmas classic results |
| 500 Freestyle | SCY | 5:49.86 | B+8.77s to BB | 2019-01-01 | 2019 card christmas classic results |
| 50 Backstroke | SCY | 31.12 | B+2.13s to BB | 2019-01-01 | 2019 card christmas classic results |
| 100 Backstroke | SCY | 1:07.87 | +1.08s to B | 2019-12-07 | 2019 Cardinal Christmas Classic slow pool |
| 50 Butterfly | SCY | 30.30 | B+1.31s to BB | 2019-01-01 | 2019 card christmas classic results |
| 100 Butterfly | SCY | 1:08.05 | +1.96s to B | 2019-01-01 | 2019 card christmas classic results |
| 200 Individual Medley | SCY | 2:26.26 | B+7.37s to BB | 2019-01-01 | 2019 card christmas classic results |
| 50 Freestyle | LCM | 26.12 | AA+0.63s to AAA | 2024-03-21 | 2024 Spring Speedo Sectionals venue |
| 100 Backstroke | LCM | 1:01.58 | AAA+2.49s to AAAA | 2024-03-23 | 2024 Spring Speedo Sectionals venue |
| 100 Breaststroke | LCM | 1:12.86 | A+0.47s to AA | 2024-03-23 | 2024 Spring Speedo Sectionals venue |
| 100 Butterfly | LCM | 1:02.96 | A+0.57s to AA | 2024-07-12 | 2024 IN Swimming Swimfest venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | LCM | 1:07.78 | flying | 200 Free Relay (leg 4) | 2024-03-21 | 2024 Spring Speedo Sectionals |
| 100 Backstroke | LCM | 1:01.32 | flat | 400 Medley Relay | 2024-03-24 | 2024 Spring Speedo Sectionals |
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
903 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:49.86 | 471 |
| 200 IM SCY | 2:26.26 | 432 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
2258 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:01.58 | 843 |
| 100 BR LCM | 1:12.86 | 712 |
| 100 FL LCM | 1:02.96 | 703 |
| 200 FR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:07.87
Front half 33.04s · back half 34.83s
100 Backstroke LCM 1:01.58
Front half 29.72s · back half 31.86s
100 Breaststroke LCM 1:12.86
Front half 34.75s · back half 38.11s
100 Butterfly LCM 1:02.96
Front half 28.87s · back half 34.09s
Progression
Faster times are higher. One card per event, all courses & history.