Carter Zimmerman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.84 | BB+0.75s to A | 2026-03-01 | 2026 Area 4 Spring Champs venue |
| 100 Freestyle | SCY | 1:07.68 | BB+2.49s to A | 2026-02-28 | 2026 Area 4 Spring Champs venue |
| 200 Freestyle | SCY | 2:29.37 | BB+6.58s to A | 2026-01-31 | 2026 FAST February Helping Hands Invite venue |
| 500 Freestyle | SCY | 6:47.37 | BB+24.88s to A | 2026-02-01 | 2026 FAST February Helping Hands Invite venue |
| 50 Backstroke | SCY | 35.64 | BB+0.75s to A | 2026-02-28 | 2026 Area 4 Spring Champs venue |
| 100 Backstroke | SCY | 1:17.54 | BB+1.95s to A | 2026-02-28 | 2026 Area 4 Spring Champs |
| 200 Backstroke | SCY | 2:52.13 | BB+11.34s to A | 2026-02-28 | 2026 Area 4 Spring Champs venue |
| 50 Breaststroke | SCY | 52.33 | +5.44s to B | 2025-09-21 | 2025 FAST Pentathlon venue |
| 100 Breaststroke | SCY | 1:45.66 | +5.37s to B | 2025-10-11 | 2025 FAST Pumpkin Plunge venue |
| 50 Butterfly | SCY | 32.80 | A+0.71s to AA | 2026-02-21 | 2026 SLAC Last Chance to Dance Invitational fast pool |
| 100 Butterfly | SCY | 1:17.22 | BB+1.63s to A | 2026-02-28 | 2026 Area 4 Spring Champs venue |
| 100 Individual Medley | SCY | 1:21.76 | B+0.07s to BB | 2026-01-31 | 2026 FAST February Helping Hands Invite venue |
| 200 Individual Medley | SCY | 2:59.54 | B+1.35s to BB | 2025-12-06 | 2025 Speedo Gator Holiday Classic fast pool |
| 50 Freestyle | LCM | 32.50 | AA+1.11s to AAA | 2026-06-25 | 2026 FAST Independence Invitational |
| 100 Freestyle | LCM | 1:16.21 | BB+0.92s to A | 2026-06-06 | 2026 Sunshine State Games venue |
| 200 Freestyle | LCM | 2:36.47 | A+0.58s to AA | 2026-06-25 | 2026 FAST Independence Invitational |
| 400 Freestyle | LCM | 6:09.06 | BB+24.67s to A | 2026-06-05 | 2026 Sunshine State Games venue |
| 50 Backstroke | LCM | 38.85 | A+0.36s to AA | 2026-06-25 | 2026 FAST Independence Invitational venue |
| 100 Backstroke | LCM | 1:23.61 | AA+3.62s to AAA | 2026-06-25 | 2026 FAST Independence Invitational |
| 50 Breaststroke | LCM | 50.34 | B+1.15s to BB | 2026-06-25 | 2026 FAST Independence Invitational venue |
| 100 Breaststroke | LCM | 1:52.70 | B+4.51s to BB | 2026-04-26 | 11th Annual Hohne Memorial Invitational venue |
| 50 Butterfly | LCM | 34.53 | AA+0.14s to AAA | 2026-06-25 | 2026 FAST Independence Invitational venue |
| 100 Butterfly | LCM | 1:20.58 | AA+2.59s to AAA | 2026-06-25 | 2026 FAST Independence Invitational |
| 200 Individual Medley | LCM | 3:02.84 | A+3.65s to AA | 2026-06-25 | 2026 FAST Independence Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 30.23 | flying | 200 Free Relay (leg 2) | 2026-02-28 | 2026 Area 4 Spring Champs |
| 50 Freestyle | SCY | 32.17 | flying | 200 Medley Relay (leg 4) | 2026-01-11 | 2026 FAST Polar Plunge |
| 50 Butterfly | SCY | 28.18 | flying | 200 Medley Relay (leg 3) | 2025-07-26 | 2025 Summer Area 4 Championships |
| 50 Freestyle | LCM | 35.47 | flying | 200 Free Relay (leg 2) | 2025-07-13 | 2025 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:16.43 | flying | 400 Free Relay (leg 3) | 2026-04-11 | 2026 Stingrays Early LCM Season Opener |
| 50 Backstroke | LCM | 42.81 | flat | 200 Medley Relay | 2025-07-12 | 2025 FL Summer Age Group 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 11-12 · LCM
2557 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:09.06 | 464 |
| 100 BK LCM | 1:23.61 | 596 |
| 100 BR LCM | 1:52.70 | 344 |
| 100 FL LCM | 1:20.58 | 595 |
| 200 IM LCM | 3:02.84 | 558 |
IMR 11-12 · LCM
2824 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:36.47 | 633 |
| 50 BK LCM | 38.85 | 590 |
| 50 BR LCM | 50.34 | 368 |
| 50 FL LCM | 34.53 | 675 |
| 200 IM LCM | 3:02.84 | 558 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.68
Front half 32.38s · back half 35.30s
200 Freestyle SCY 2:29.37 RT 0.71s
Front half 71.61s · back half 77.76s
500 Freestyle SCY 6:47.37 RT 0.72s
Front half 200.62s · back half 206.75s
200 Backstroke SCY 2:52.13
Front half 82.83s · back half 89.30s
100 Breaststroke SCY 1:45.66
Front half 50.05s · back half 55.61s
100 Butterfly SCY 1:17.22
Front half 35.49s · back half 41.73s
100 Individual Medley SCY 1:21.76 RT 0.72s
Front half 35.12s · back half 46.64s
200 Individual Medley SCY 2:59.54
Front half 80.78s · back half 98.76s
100 Freestyle LCM 1:16.21
Front half 37.91s · back half 38.30s
400 Freestyle LCM 6:09.06
Front half 184.20s · back half 184.86s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.