Carter Larson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.52 | B+1.43s to BB | 2026-03-21 | 2026 Kona Senior Spring Invitational fast pool |
| 100 Freestyle | SCY | 1:00.87 | B+3.88s to BB | 2026-03-18 | 2026 Kona Senior Spring Invitational fast pool |
| 200 Freestyle | SCY | 1:54.41 | A+3.22s to AA | 2025-10-14 | 2025 PN MMSC Fall Invite |
| 500 Freestyle | SCY | 6:42.77 | +35.48s to B | 2025-10-26 | 2025 PN TAC Fall Thunderbird Open venue |
| 50 Backstroke | SCY | 36.61 | +5.42s to B | 2026-03-20 | 2026 Kona Senior Spring Invitational fast pool |
| 100 Backstroke | SCY | 1:21.75 | +14.96s to B | 2025-10-11 | 2025 PN MMSC Fall Invite venue |
| 50 Breaststroke | SCY | 33.68 | B+0.29s to BB | 2026-03-19 | 2026 Kona Senior Spring Invitational fast pool |
| 100 Breaststroke | SCY | 1:07.82 | BB+3.13s to A | 2025-10-14 | 2025 PN MMSC Fall Invite |
| 200 Breaststroke | SCY | 2:07.08 | AAA+3.89s to AAAA | 2025-10-14 | 2025 PN MMSC Fall Invite |
| 50 Butterfly | SCY | 35.38 | +4.19s to B | 2026-03-18 | 2026 Kona Senior Spring Invitational fast pool |
| 100 Individual Medley | SCY | 1:12.23 | 2026-03-19 | 2026 Kona Senior Spring Invitational fast pool | |
| 200 Individual Medley | SCY | 2:38.36 | +8.77s to B | 2026-02-14 | 2026 (WIAA) NW District 1 2A Boys H.S. OB venue |
| 50 Freestyle | SCM | 36.50 | +5.51s to B | 2025-05-04 | 2025 PN TAC Spring Thunderbird Open venue |
| 100 Freestyle | SCM | 1:21.32 | +13.53s to B | 2025-05-03 | 2025 PN TAC Spring Thunderbird Open venue |
| 200 Freestyle | SCM | 2:49.81 | +20.22s to B | 2025-05-04 | 2025 PN TAC Spring Thunderbird Open venue |
| 400 Freestyle | SCM | 6:25.44 | +64.05s to B | 2025-05-03 | 2025 PN TAC Spring Thunderbird Open venue |
| 100 Backstroke | SCM | 1:42.75 | +28.96s to B | 2025-05-04 | 2025 PN TAC Spring Thunderbird Open venue |
| 200 Individual Medley | SCM | 3:28.19 | +42.90s to B | 2025-05-03 | 2025 PN TAC Spring Thunderbird Open 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 | SCY | 23.41 | flying | 200 Free Relay (leg 2) | 2026-01-24 | 2026 PN BBST Aly Fell Memorial - Approved |
| 50 Freestyle | SCY | 27.63 | flying | 200 Medley Relay (leg 4) | 2026-03-19 | 2026 Kona Senior Spring Invitational |
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
1527 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:42.77 | 309 |
| 200 BR SCY | 2:07.08 | 878 |
| 200 IM SCY | 2:38.36 | 340 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1786 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.41 | 671 |
| 100 BK SCY | 1:21.75 | 213 |
| 100 BR SCY | 1:07.82 | 562 |
| 200 IM SCY | 2:38.36 | 340 |
| 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 1:00.87
Front half 29.27s · back half 31.60s
500 Freestyle SCY 6:42.77
Front half 192.45s · back half 210.32s
100 Backstroke SCY 1:21.75
Front half 40.05s · back half 41.70s
100 Individual Medley SCY 1:12.23
Front half 34.20s · back half 38.03s
100 Freestyle SCM 1:21.32
Front half 38.60s · back half 42.72s
200 Freestyle SCM 2:49.81
Front half 80.26s · back half 89.55s
400 Freestyle SCM 6:25.44
Front half 187.25s · back half 198.19s
100 Backstroke SCM 1:42.75
Front half 49.21s · back half 53.54s
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.