swimAlistair Rivers
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.88 | 2024-12-15 | 2024 Saluki Merry Swim Invitational venue | |
| 50 Freestyle | SCY | 40.96 | 2025-09-20 | 2025 RCA Fall Classic | |
| 100 Freestyle | SCY | 1:24.40 | 2025-12-13 | Saluki Merry Swim Invitational 2025 venue | |
| 25 Backstroke | SCY | 23.81 | 2024-10-12 | 2024 Saluki Swim Your Own Age venue | |
| 50 Backstroke | SCY | 48.73 | 2025-09-20 | 2025 RCA Fall Classic venue | |
| 25 Breaststroke | SCY | 33.25 | 2024-12-15 | 2024 Saluki Merry Swim Invitational venue | |
| 50 Breaststroke | SCY | 1:00.30 | 2025-09-20 | 2025 RCA Fall Classic | |
| 100 Breaststroke | SCY | 2:04.72 | 2025-12-13 | Saluki Merry Swim Invitational 2025 venue | |
| 25 Butterfly | SCY | 27.10 | 2024-12-14 | 2024 Saluki Merry Swim Invitational venue | |
| 50 Butterfly | SCY | 47.58 | 2025-12-13 | Saluki Merry Swim Invitational 2025 venue | |
| 100 Individual Medley | SCY | 1:47.37 | 2025-09-20 | 2025 RCA Fall Classic |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Butterfly | SCY | 48.87 | flying | 200 Medley Relay (leg 3) | 2025-12-13 | Saluki Merry Swim Invitational 2025 |
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 10 & under · SCY
252 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 2:04.72 | 252 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1422 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:24.40 | 371 |
| 50 BK SCY | 48.73 | 288 |
| 50 BR SCY | 1:00.30 | 219 |
| 50 FL SCY | 47.58 | 270 |
| 100 IM SCY | 1:47.37 | 274 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle SCY 40.96 split/total mismatch
Front half 16.58s · back half 24.38s
100 Freestyle SCY 1:24.40
Front half 38.63s · back half 45.77s
100 Breaststroke SCY 2:04.72
Front half 56.93s · back half 67.79s
100 Individual Medley SCY 1:47.37 split/total mismatch
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.