River Allen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.41 | BB+1.72s to A | 2024-07-17 | 2024 WMSL Summer A Championship slow pool |
| 100 Freestyle | SCY | 1:04.03 | BB+3.94s to A | 2025-02-23 | 2025 Lake Superior Regional Meet venue |
| 200 Freestyle | SCY | 1:59.49 | AA+0.60s to AAA | 2025-02-22 | 2025 Lake Superior Regional Meet |
| 500 Freestyle | SCY | 6:00.39 | BB+10.50s to A | 2026-01-17 | MLA 2026 Big Lake Invite fast pool |
| 100 Backstroke | SCY | 1:05.81 | BB+0.72s to A | 2025-01-11 | 2025 Zeeland Winter Classic |
| 100 Breaststroke | SCY | 1:23.96 | B+2.77s to BB | 2025-01-26 | 2025 MLA Big Lake venue |
| 200 Breaststroke | SCY | 2:53.00 | BB+11.71s to A | 2026-01-17 | MLA 2026 Big Lake Invite fast pool |
| 100 Individual Medley | SCY | 1:13.72 | 2025-02-22 | 2025 Lake Superior Regional Meet venue | |
| 200 Individual Medley | SCY | 2:38.59 | B+1.70s to BB | 2025-01-26 | 2025 MLA Big Lake venue |
| 50 Freestyle | SCM | 34.18 | B+1.09s to BB | 2024-05-11 | 2024 WMS Spring Splash slow pool |
| 400 Freestyle | SCM | 5:39.17 | B+7.58s to BB | 2024-05-11 | 2024 WMS Spring Splash slow pool |
| 100 Backstroke | SCM | 1:32.22 | +8.33s to B | 2024-05-11 | 2024 WMS Spring Splash slow pool |
| 200 Breaststroke | SCM | 3:29.59 | +1.70s to B | 2024-05-11 | 2024 WMS Spring Splash slow pool |
| 50 Freestyle | LCM | 34.28 | B+0.09s to BB | 2024-06-22 | 2024 Summer Solstice Meet venue |
| 100 Freestyle | LCM | 1:12.39 | BB+4.20s to A | 2024-07-13 | 2024 West Michigan Classic venue |
| 200 Freestyle | LCM | 2:37.08 | BB+9.29s to A | 2024-07-13 | 2024 West Michigan Classic |
| 400 Freestyle | LCM | 5:30.85 | BB+19.76s to A | 2025-07-13 | 2025 West Michigan Classic venue |
| 800 Freestyle | LCM | 12:04.69 | B+30.40s to BB | 2024-06-14 | JAWS Sun & Fun slow pool |
| 100 Backstroke | LCM | 1:26.69 | B+4.70s to BB | 2024-06-21 | 2024 Summer Solstice Meet |
| 200 Breaststroke | LCM | 3:21.65 | B+0.36s to BB | 2025-07-12 | 2025 West Michigan Classic venue |
| 50 Butterfly | LCM | 45.63 | +5.84s to B | 2024-06-14 | JAWS Sun & Fun slow pool |
| 200 Individual Medley | LCM | 3:04.11 | B+3.52s to BB | 2025-07-13 | 2025 West Michigan Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 29.04 | flying | 200 Free Relay (leg 2) | 2025-02-22 | 2025 Lake Superior Regional Meet |
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
1589 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:00.39 | 581 |
| 200 BR SCY | 2:53.00 | 524 |
| 200 IM SCY | 2:38.59 | 484 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2374 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:59.49 | 818 |
| 100 BK SCY | 1:05.81 | 619 |
| 100 BR SCY | 1:23.96 | 453 |
| 200 IM SCY | 2:38.59 | 484 |
| 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 1:04.03
Front half 30.64s · back half 33.39s
500 Freestyle SCY 6:00.39
Front half 177.47s · back half 182.92s
200 Breaststroke SCY 2:53.00
Front half 82.68s · back half 90.32s
100 Individual Medley SCY 1:13.72
Front half 36.20s · back half 37.52s
200 Individual Medley SCY 2:38.59
Front half 77.66s · back half 80.93s
400 Freestyle SCM 5:39.17
Front half 168.21s · back half 170.96s
100 Backstroke SCM 1:32.22
Front half 44.97s · back half 47.25s
200 Breaststroke SCM 3:29.59
Front half 100.31s · back half 109.28s
100 Freestyle LCM 1:12.39
Front half 34.32s · back half 38.07s
400 Freestyle LCM 5:30.85
Front half 165.33s · back half 165.52s
800 Freestyle LCM 12:04.69
Front half 361.46s · back half 363.23s
200 Breaststroke LCM 3:21.65
Front half 96.01s · back half 105.64s
200 Individual Medley LCM 3:04.11
Front half 91.46s · back half 92.65s
Progression
Faster times are higher. One card per event, all courses & history.