Zack Emerson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.41 | BB+1.72s to A | 2026-03-08 | 2026 GTWY 8 & Under Champs venue |
| 100 Freestyle | SCY | 1:03.76 | B+1.07s to BB | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 200 Freestyle | SCY | 2:20.17 | B+2.98s to BB | 2026-03-08 | 2026 GTWY 8 & Under Champs venue |
| 500 Freestyle | SCY | 6:43.20 | +4.51s to B | 2025-12-12 | 2025 GTWY Jingle Bell Classic fast pool |
| 50 Backstroke | SCY | 35.07 | B+2.18s to BB | 2025-10-19 | GTWY Halloween Howl venue |
| 100 Backstroke | SCY | 1:12.89 | B+3.80s to BB | 2026-03-08 | 2026 GTWY 8 & Under Champs venue |
| 200 Backstroke | SCY | 2:34.30 | B+3.71s to BB | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 50 Breaststroke | SCY | 38.09 | B+0.50s to BB | 2025-12-13 | 2025 GTWY Jingle Bell Classic fast pool |
| 100 Breaststroke | SCY | 1:19.63 | B+1.34s to BB | 2026-02-07 | GTWY BE MY VALENTINE fast pool |
| 200 Breaststroke | SCY | 2:52.60 | B+2.71s to BB | 2026-06-24 | GTWY Get Your Best Yard Times venue |
| 50 Butterfly | SCY | 35.45 | +0.76s to B | 2025-11-23 | FASTival 2025 venue |
| 100 Butterfly | SCY | 1:22.29 | +8.50s to B | 2025-12-14 | 2025 GTWY Jingle Bell Classic fast pool |
| 100 Individual Medley | SCY | 1:15.36 | 2025-12-14 | 2025 GTWY Jingle Bell Classic fast pool | |
| 200 Individual Medley | SCY | 2:36.80 | B+3.91s to BB | 2026-03-07 | 2026 GTWY 8 & Under Champs venue |
| 400 Individual Medley | SCY | 6:12.88 | +20.09s to B | 2025-10-19 | GTWY Halloween Howl venue |
| 50 Freestyle | LCM | 33.82 | B+0.73s to BB | 2025-07-24 | 2025 Ozark Long Course Champs venue |
| 100 Freestyle | LCM | 1:15.77 | B+3.18s to BB | 2025-07-26 | 2025 Ozark Long Course Champs venue |
| 50 Backstroke | LCM | 39.43 | B+1.14s to BB | 2025-07-25 | 2025 Ozark Long Course Champs venue |
| 100 Backstroke | LCM | 1:25.75 | B+4.66s to BB | 2025-07-27 | 2025 Ozark Long Course Champs venue |
| 50 Breaststroke | LCM | 41.82 | BB+2.43s to A | 2025-07-26 | 2025 Ozark Long Course Champs venue |
| 100 Breaststroke | LCM | 1:33.55 | B+3.26s to BB | 2025-07-24 | 2025 Ozark Long Course Champs venue |
| 200 Individual Medley | LCM | 3:08.24 | B+11.45s to BB | 2025-07-13 | 2025 METS Independence Celebration venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 Breaststroke | SCY | 38.24 | flying | 200 Medley Relay (leg 2) | 2025-03-01 | 2025 Ozark Division I Championship |
| 50 Freestyle | LCM | 32.98 | flying | 200 Free Relay (leg 4) | 2025-07-27 | 2025 Ozark Long Course Champs |
| 100 Freestyle | LCM | 1:15.20 | flying | 400 Free Relay (leg 3) | 2025-07-24 | 2025 Ozark Long Course Champs |
| 50 Breaststroke | LCM | 42.96 | flying | 200 Medley Relay (leg 2) | 2025-07-26 | 2025 Ozark Long Course Champs |
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 13-14 · SCY
1976 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:43.20 | 369 |
| 200 BK SCY | 2:34.30 | 424 |
| 200 BR SCY | 2:52.60 | 439 |
| 200 IM SCY | 2:36.80 | 431 |
| 400 IM SCY | 6:12.88 | 313 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
1970 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:20.17 | 443 |
| 100 BK SCY | 1:12.89 | 395 |
| 100 BR SCY | 1:19.63 | 436 |
| 100 FL SCY | 1:22.29 | 265 |
| 200 IM SCY | 2:36.80 | 431 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.76
Front half 30.79s · back half 32.97s
200 Freestyle SCY 2:20.17
Front half 66.76s · back half 73.41s
500 Freestyle SCY 6:43.20
Front half 197.34s · back half 205.86s
200 Backstroke SCY 2:34.30
Front half 75.83s · back half 78.47s
100 Breaststroke SCY 1:19.63
Front half 37.85s · back half 41.78s
200 Breaststroke SCY 2:52.60
Front half 81.14s · back half 91.46s
100 Butterfly SCY 1:22.29
Front half 37.70s · back half 44.59s
100 Individual Medley SCY 1:15.36
Front half 36.63s · back half 38.73s
200 Individual Medley SCY 2:36.80
Front half 74.24s · back half 82.56s
400 Individual Medley SCY 6:12.88
Front half 188.95s · back half 183.93s
100 Freestyle LCM 1:15.77
Front half 36.61s · back half 39.16s
100 Backstroke LCM 1:25.75
Front half 42.56s · back half 43.19s
100 Breaststroke LCM 1:33.55
Front half 44.76s · back half 48.79s
200 Individual Medley LCM 3:08.24
Front half 89.72s · back half 98.52s
Progression
Faster times are higher. One card per event, all courses & history.