swimCarlos Alfonso
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.44 | +1.55s to B·+9.05s to Sectionals | 2024-11-10 | 2024 CAC 4th Annual Zach Spain B&Slower Meetvenue |
| 100 Freestyle | SCY | 1:10.57 | +5.48s to B·+22.08s to Sectionals | 2024-12-07 | 2024 NAAC Holiday Blastvenue |
| 200 Freestyle | SCY | 2:46.14 | +23.55s to B·+59.85s to Sectionals | 2024-12-08 | 2024 NAAC Holiday Blastvenue |
| 50 Backstroke | SCY | 44.59 | +10.90s to B·+20.90s to Futures | 2024-02-10 | GBSA - 2024 Last Chance Qualifyingvenue |
| 100 Backstroke | SCY | 1:26.98 | +15.59s to B·+32.49s to Sectionals | 2024-12-07 | 2024 NAAC Holiday Blastvenue |
| 200 Backstroke | SCY | 3:14.86 | +39.67s to B·+76.27s to Sectionals | 2024-11-09 | 2024 CAC 4th Annual Zach Spain B&Slower Meetvenue |
| 50 Breaststroke | SCY | 50.94 | +12.35s to B·+24.65s to Futures | 2024-01-21 | LIve MAS Invitationalvenue |
| 100 Breaststroke | SCY | 1:32.92 | +12.33s to B·+31.43s to Sectionals | 2024-12-08 | 2024 NAAC Holiday Blastvenue |
| 200 Breaststroke | SCY | 3:28.24 | +32.95s to B·+73.25s to Sectionals | 2024-12-07 | 2024 NAAC Holiday Blastvenue |
| 50 Butterfly | SCY | 47.19 | +14.00s to B·+24.30s to Futures | 2024-02-11 | GBSA - 2024 Last Chance Qualifyingvenue |
| 100 Butterfly | SCY | 1:31.44 | +20.95s to B·+38.25s to Sectionals | 2024-11-10 | 2024 CAC 4th Annual Zach Spain B&Slower Meetvenue |
| 200 Butterfly | SCY | 3:30.59 | +53.70s to B·+89.40s to Sectionals | 2024-12-08 | 2024 NAAC Holiday Blastvenue |
| 100 Individual Medley | SCY | 1:37.18 | 2023-12-09 | 2023 ASC Holiday Invitationalvenue | |
| 200 Individual Medley | SCY | 3:01.27 | +23.28s to B·+61.88s to Sectionals | 2024-11-09 | 2024 CAC 4th Annual Zach Spain B&Slower Meetvenue |
| 50 Freestyle | LCM | 35.52 | +1.23s to B·+10.03s to Sectionals | 2025-06-15 | 2025 CAC Schools Out For Summerslow pool |
| 100 Freestyle | LCM | 1:20.84 | +5.75s to B·+25.35s to Sectionals | 2025-05-02 | 2025 John C. Clegg Memorial Long Course Meet |
| 200 Freestyle | LCM | 3:16.95 | +32.96s to B·+75.66s to Sectionals | 2025-05-02 | 2025 John C. Clegg Memorial Long Course Meet |
| 50 Backstroke | LCM | 44.98 | +5.49s to B·+17.09s to Futures | 2025-06-14 | 2025 CAC Schools Out For Summerslow pool |
| 100 Backstroke | LCM | 1:38.15 | +14.46s to B·+36.16s to Sectionals | 2025-05-02 | 2025 John C. Clegg Memorial Long Course Meet |
| 50 Breaststroke | LCM | 47.79 | +3.70s to B·+16.90s to Futures | 2025-06-14 | 2025 CAC Schools Out For Summerslow pool |
| 100 Breaststroke | LCM | 1:54.80 | +20.81s to B·+45.11s to Sectionals | 2025-06-15 | 2025 CAC Schools Out For Summerslow pool |
| 50 Butterfly | LCM | 45.35 | +8.06s to B·+19.06s to Futures | 2025-04-05 | 2025 CAC Spring "Swimming to the 80s" LCM Swvenue |
| 100 Butterfly | LCM | 1:45.00 | +24.71s to B·+44.81s to Sectionals | 2025-05-02 | 2025 John C. Clegg Memorial Long Course Meet |
| 200 Individual Medley | LCM | 3:36.73 | +33.74s to B·+80.54s to Sectionals | 2025-06-15 | 2025 CAC Schools Out For Summerslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 Butterfly | SCY | 41.88 | flying | 200 Medley Relay (leg 3) | 2024-02-11 | GBSA - 2024 Last Chance Qualifying |
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 13-14 · SCY
913 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 3:14.86 | 210 |
| 200 BR SCY | 3:28.24 | 250 |
| 200 FL SCY | 3:30.59 | 174 |
| 200 IM SCY | 3:01.27 | 279 |
| 500 FR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1244 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:46.14 | 266 |
| 100 BK SCY | 1:26.98 | 232 |
| 100 BR SCY | 1:32.92 | 274 |
| 100 FL SCY | 1:31.44 | 193 |
| 200 IM SCY | 3:01.27 | 279 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:46.14
Front half 82.11s · back half 84.03s
100 Backstroke SCY 1:26.98 RT 0.80s
Front half 41.67s · back half 45.31s
200 Backstroke SCY 3:14.86
Front half 94.73s · back half 100.13s
100 Breaststroke SCY 1:32.92
Front half 44.73s · back half 48.19s
200 Breaststroke SCY 3:28.24
100 Butterfly SCY 1:31.44
Front half 41.08s · back half 50.36s
200 Butterfly SCY 3:30.59
200 Individual Medley SCY 3:01.27
Front half 88.49s · back half 92.78s
100 Breaststroke LCM 1:54.80
Front half 54.15s · back half 60.65s
200 Individual Medley LCM 3:36.73
Front half 103.25s · back half 113.48s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.