Adi Foster
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 23.13 | 2024-02-24 | 2024 Spring Area 3 Championships venue | |
| 50 Freestyle | SCY | 38.12 | +2.73s to B | 2026-01-11 | 2026 FAST Polar Plunge venue |
| 100 Freestyle | SCY | 1:30.64 | +12.95s to B | 2026-01-10 | 2026 FAST Polar Plunge venue |
| 200 Freestyle | SCY | 3:14.04 | +24.95s to B | 2026-02-21 | Bay Area Spring Championships venue |
| 500 Freestyle | SCY | 8:22.28 | +48.29s to B | 2026-01-11 | 2026 FAST Polar Plunge venue |
| 25 Backstroke | SCY | 20.71 | 2025-03-02 | 2025 Spring Area 3 Championships venue | |
| 50 Backstroke | SCY | 42.42 | +1.83s to B | 2026-02-27 | 2026 Spring Area 3 Championships venue |
| 100 Backstroke | SCY | 1:32.70 | +2.01s to B | 2026-02-21 | Bay Area Spring Championships venue |
| 200 Backstroke | SCY | 3:24.63 | +14.94s to B | 2026-02-14 | 19th Annual TBAY Gasparilla Races 2026 venue |
| 25 Breaststroke | SCY | 29.47 | 2024-02-24 | 2024 Spring Area 3 Championships venue | |
| 50 Breaststroke | SCY | 53.04 | +7.55s to B | 2025-10-18 | 2025 SLAC IMX Challenge Invitational venue |
| 100 Breaststroke | SCY | 1:52.70 | +12.41s to B | 2026-07-02 | Berkeley 2026 Summer Time Trials venue |
| 200 Breaststroke | SCY | 4:04.93 | +29.54s to B | 2025-11-08 | 2025 STA/TEAM Veterans Day Open - copied - co venue |
| 25 Butterfly | SCY | 21.33 | 2025-01-19 | 2025 CAT Al Soltis Memorial Invitational Meet venue | |
| 50 Butterfly | SCY | 44.95 | +6.06s to B | 2026-02-27 | 2026 Spring Area 3 Championships venue |
| 100 Individual Medley | SCY | 1:35.43 | +6.74s to B | 2026-02-28 | 2026 Spring Area 3 Championships venue |
| 200 Individual Medley | SCY | 3:19.70 | +6.91s to B | 2026-07-02 | Berkeley 2026 Summer Time Trials venue |
| 50 Freestyle | LCM | 42.28 | +1.89s to B | 2026-04-25 | 11th Annual Hohne Memorial Invitational venue |
| 100 Freestyle | LCM | 1:33.13 | +3.94s to B | 2026-04-26 | 11th Annual Hohne Memorial Invitational venue |
| 200 Freestyle | LCM | 3:16.20 | +3.21s to B | 2026-05-17 | 2026 FAST May Invite fast pool |
| 400 Freestyle | LCM | 6:49.80 | +1.11s to B | 2026-05-22 | 2026 T2 Aquatics Norris Foundation LC Meet venue |
| 50 Backstroke | LCM | 45.92 | B+2.43s to BB | 2026-05-16 | 2026 FAST May Invite fast pool |
| 100 Backstroke | LCM | 1:40.01 | B+2.52s to BB | 2026-04-26 | 11th Annual Hohne Memorial Invitational venue |
| 200 Backstroke | LCM | 3:37.13 | B+12.34s to BB | 2026-05-24 | 2026 T2 Aquatics Norris Foundation LC Meet venue |
| 50 Breaststroke | LCM | 56.59 | +4.30s to B | 2026-06-25 | 2026 FAST Independence Invitational venue |
| 100 Breaststroke | LCM | 2:04.77 | +8.88s to B | 2026-04-26 | 11th Annual Hohne Memorial Invitational venue |
| 50 Butterfly | LCM | 49.65 | +6.06s to B | 2026-06-25 | 2026 FAST Independence Invitational venue |
| 200 Individual Medley | LCM | 3:50.28 | +9.69s to B | 2026-05-16 | 2026 FAST May Invite fast pool |
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 | 41.92 | flying | 200 Free Relay (leg 2) | 2025-12-06 | RAFC Winter Classic |
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
1361 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:49.80 | 371 |
| 100 BK LCM | 1:40.01 | 387 |
| 100 BR LCM | 2:04.77 | 281 |
| 200 IM LCM | 3:50.28 | 322 |
| 100 FL LCM | — | 0 |
IMR 11-12 · LCM
1614 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:16.20 | 361 |
| 50 BK LCM | 45.92 | 391 |
| 50 BR LCM | 56.59 | 288 |
| 50 FL LCM | 49.65 | 252 |
| 200 IM LCM | 3:50.28 | 322 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:30.64
Front half 42.80s · back half 47.84s
200 Freestyle SCY 3:14.04
Front half 94.62s · back half 99.42s
500 Freestyle SCY 8:22.28
Front half 250.14s · back half 252.14s
100 Backstroke SCY 1:32.70
Front half 45.27s · back half 47.43s
200 Backstroke SCY 3:24.63
100 Breaststroke SCY 1:52.70
Front half 54.36s · back half 58.34s
200 Breaststroke SCY 4:04.93
Front half 119.46s · back half 125.47s
100 Individual Medley SCY 1:35.43
Front half 44.13s · back half 51.30s
200 Individual Medley SCY 3:19.70
Front half 95.12s · back half 104.58s
200 Freestyle LCM 3:16.20
Front half 98.66s · back half 97.54s
400 Freestyle LCM 6:49.80
Front half 203.49s · back half 206.31s
200 Backstroke LCM 3:37.13
Front half 105.71s · back half 111.42s
200 Individual Medley LCM 3:50.28
Front half 108.88s · back half 121.40s
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.