swimLiam Benson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.09 | B+0.50s to BB | 2026-03-08 | 2026 MN RSC 10&U State Championship venue |
| 100 Freestyle | SCY | 1:15.45 | B+4.86s to BB | 2026-02-27 | 2026 MN RSC Minnesota Regional Championship - |
| 200 Freestyle | SCY | 2:41.57 | B+6.88s to BB | 2025-11-16 | 2025MN AQJT November Invite |
| 440 Freestyle | SCY | 7:47.00 | 2026-06-06 | 2026 MN ALEX Pool Sprints & Lake Swim venue | |
| 50 Backstroke | SCY | 43.27 | +2.08s to B | 2026-01-11 | 2026 MN MONC New Years Invite fast pool |
| 100 Backstroke | SCY | 1:33.98 | +4.19s to B | 2025-11-22 | 2025 MN HTSC Harvest Classic |
| 50 Breaststroke | SCY | 43.78 | B+0.59s to BB | 2026-01-11 | 2026 MN MONC New Years Invite fast pool |
| 100 Breaststroke | SCY | 1:36.03 | B+3.44s to BB | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - venue |
| 200 Breaststroke | SCY | 3:54.85 | +20.66s to B | 2025-11-16 | 2025MN AQJT November Invite venue |
| 50 Butterfly | SCY | 42.11 | +2.02s to B | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - venue |
| 200 Butterfly | SCY | 2:42.49 | A+5.00s to AA | 2026-02-07 | 2026 MN SDVL Sweet Heart Classic |
| 100 Individual Medley | SCY | 1:24.75 | B+3.06s to BB | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - venue |
| 200 Individual Medley | SCY | 3:10.75 | B+12.56s to BB | 2026-02-08 | 2026 MN SDVL Sweet Heart Classic fast pool |
| 50 Freestyle | LCM | 37.29 | B+0.20s to BB | 2026-05-16 | 2026 Red Dragon Invite |
| 100 Freestyle | LCM | 1:31.73 | +3.94s to B | 2026-06-20 | 2026 MN TUNA Summer Splash venue |
| 200 Freestyle | LCM | 3:04.88 | B+8.69s to BB | 2026-06-28 | 2026 STAR Summer Splash Invite fast pool |
| 400 Freestyle | LCM | 6:32.12 | B+19.03s to BB | 2026-05-16 | 2026 Red Dragon Invite |
| 50 Backstroke | LCM | 47.69 | +0.10s to B | 2026-05-17 | 2026 MN HURR LC Spring Opener venue |
| 100 Backstroke | LCM | 1:58.81 | +14.12s to B | 2025-06-22 | 2025 MN TUNA Oppor-TUNA-ty 2 Invite slow pool |
| 50 Breaststroke | LCM | 49.08 | BB+4.09s to A | 2026-06-28 | 2026 STAR Summer Splash Invite fast pool |
| 100 Breaststroke | LCM | 1:53.17 | B+4.98s to BB | 2026-06-27 | 2026 STAR Summer Splash Invite fast pool |
| 200 Breaststroke | LCM | 4:09.12 | +1.43s to B | 2026-05-17 | 2026 MN HURR LC Spring Opener venue |
| 50 Butterfly | LCM | 46.33 | +1.04s to B | 2026-06-27 | 2026 STAR Summer Splash Invite fast pool |
| 200 Individual Medley | LCM | 3:35.45 | B+11.36s to BB | 2026-05-17 | 2026 MN HURR LC Spring Opener venue |
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 | 36.55 | flat | 200 Free Relay | 2025-03-15 | 2025 MN FOXJ Short Course 10&U State Champion |
| 50 Freestyle | SCY | 33.16 | flying | 200 Free Relay (leg 3) | 2026-03-08 | 2026 MN RSC 10&U State Championship |
| 50 Freestyle | SCY | 30.91 | flying | 200 Medley Relay (leg 4) | 2025-12-06 | 2025 MN AQJT 14&U Single Age State Meet - cop |
| 50 Breaststroke | SCY | 43.09 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 MN RSC Minnesota Regional Championship - |
| 50 Freestyle | LCM | 37.69 | flying | 200 Free Relay (leg 2) | 2025-07-23 | 2025 MN NSAC 10&U LC State Championship |
| 50 Freestyle | LCM | 37.15 | flying | 200 Medley Relay (leg 4) | 2025-07-24 | 2025 MN NSAC 10&U LC State Championship |
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
1275 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:32.12 | 387 |
| 100 BK LCM | 1:58.81 | 207 |
| 100 BR LCM | 1:53.17 | 340 |
| 200 IM LCM | 3:35.45 | 341 |
| 100 FL LCM | — | 0 |
IMR 11-12 · LCM
1720 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:04.88 | 384 |
| 50 BK LCM | 47.69 | 319 |
| 50 BR LCM | 49.08 | 397 |
| 50 FL LCM | 46.33 | 279 |
| 200 IM LCM | 3:35.45 | 341 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.45 split/total mismatch
200 Freestyle SCY 2:41.57 split/total mismatch
100 Breaststroke SCY 1:36.03
Front half 45.84s · back half 50.19s
200 Breaststroke SCY 3:54.85
Front half 115.74s · back half 119.11s
100 Individual Medley SCY 1:24.75
Front half 40.03s · back half 44.72s
200 Individual Medley SCY 3:10.75
Front half 95.21s · back half 95.54s
100 Freestyle LCM 1:31.73
Front half 43.60s · back half 48.13s
200 Freestyle LCM 3:04.88
Front half 88.51s · back half 96.37s
100 Backstroke LCM 1:58.81
Front half 57.09s · back half 61.72s
100 Breaststroke LCM 1:53.17
Front half 54.53s · back half 58.64s
200 Breaststroke LCM 4:09.12
Front half 123.38s · back half 125.74s
200 Individual Medley LCM 3:35.45
Front half 109.25s · back half 106.20s
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.