Zachary Brinson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.84 | AA+0.45s to AAA | 2020-01-26 | 2020 ODAC January A/BB/B/C Meet slow pool |
| 100 Freestyle | SCY | 50.80 | AA+1.81s to AAA | 2020-01-25 | 2020 ODAC January A/BB/B/C Meet slow pool |
| 200 Freestyle | SCY | 1:54.37 | A+2.38s to AA | 2019-10-27 | 757swim FALL FIESTA 2019 slow pool |
| 500 Freestyle | SCY | 5:00.38 | AA+9.29s to AAA | 2020-01-25 | 2020 ODAC January A/BB/B/C Meet slow pool |
| 100 Backstroke | SCY | 55.57 | AA+2.28s to AAA | 2020-03-07 | 2020 VSI SC Senior Championships venue |
| 200 Backstroke | SCY | 1:59.15 | AA+2.46s to AAA | 2020-03-08 | 2020 VSI SC Senior Championships venue |
| 100 Breaststroke | SCY | 1:02.69 | AA+2.20s to AAA | 2019-11-09 | 2019 WAC Fall Classic venue |
| 200 Breaststroke | SCY | 2:13.63 | AA+2.34s to AAA | 2020-03-07 | 2020 VSI SC Senior Championships venue |
| 100 Butterfly | SCY | 53.96 | AA+1.07s to AAA | 2020-01-26 | 2020 ODAC January A/BB/B/C Meet slow pool |
| 200 Individual Medley | SCY | 2:00.05 | AA+1.16s to AAA | 2020-03-08 | 2020 VSI SC Senior Championships venue |
| 400 Individual Medley | SCY | 4:35.75 | A+9.66s to AA | 2019-10-26 | 757swim FALL FIESTA 2019 slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 Breaststroke | SCY | 59.46 | flying | 400 Medley Relay (leg 2) | 2020-03-07 | 2020 VSI SC Senior Championships |
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
3913 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:00.38 | 778 |
| 200 BK SCY | 1:59.15 | 801 |
| 200 BR SCY | 2:13.63 | 824 |
| 200 IM SCY | 2:00.05 | 838 |
| 400 IM SCY | 4:35.75 | 672 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
3899 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.37 | 709 |
| 100 BK SCY | 55.57 | 759 |
| 100 BR SCY | 1:02.69 | 779 |
| 100 FL SCY | 53.96 | 814 |
| 200 IM SCY | 2:00.05 | 838 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.80
Front half 24.31s · back half 26.49s
200 Freestyle SCY 1:54.37
Front half 55.99s · back half 58.38s
100 Backstroke SCY 55.57
Front half 26.97s · back half 28.60s
200 Backstroke SCY 1:59.15
Front half 58.05s · back half 61.10s
100 Breaststroke SCY 1:02.69
Front half 29.27s · back half 33.42s
200 Breaststroke SCY 2:13.63
Front half 62.75s · back half 70.88s
100 Butterfly SCY 53.96
Front half 25.38s · back half 28.58s
200 Individual Medley SCY 2:00.05
Front half 57.53s · back half 62.52s
400 Individual Medley SCY 4:35.75
Front half 135.31s · back half 140.44s
Progression
Faster times are higher. One card per event, all courses & history.