swimGuillermo Belisario
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.10 | BB+0.01s to A·+0.91s to Sectionals | 2021-02-05 | 2021 UT Region 2 OBS venue |
| 100 Freestyle | SCY | 55.54 | BB+2.95s to A·+4.55s to Sectionals | 2021-01-30 | 2021 UT WVA-PSC Dual venue |
| 100 Butterfly | SCY | 57.69 | BB+1.00s to A·+2.50s to Sectionals | 2021-02-26 | 2021 UT SC Senior Champs venue |
| 200 Individual Medley | SCY | 2:20.76 | B+1.87s to BB·+16.77s to Sectionals | 2021-01-30 | 2021 UT WVA-PSC Dual venue |
| 50 Freestyle | LCM | 27.83 | BB+0.04s to A·+0.84s to Sectionals | 2021-07-13 | 2021 UT Legendary Encore venue |
| 100 Freestyle | LCM | 1:01.86 | BB+1.27s to A·+2.87s to Sectionals | 2021-07-14 | 2021 UT Legendary Encore venue |
| 200 Freestyle | LCM | 2:23.94 | BB+10.65s to A·+15.25s to Sectionals | 2021-06-25 | 2021 UT Westside Summer Splash slow pool |
| 400 Freestyle | LCM | 5:25.18 | B+17.29s to BB·+50.79s to Sectionals | 2021-06-26 | 2021 UT Westside Summer Splash slow pool |
| 100 Backstroke | LCM | 1:15.71 | B+2.62s to BB·+10.52s to Sectionals | 2021-06-26 | 2021 UT Westside Summer Splash slow pool |
| 100 Butterfly | LCM | 1:06.43 | BB+1.24s to A·+3.34s to Sectionals | 2021-07-21 | 2021 UT LC Champs venue |
| 200 Butterfly | LCM | 3:10.35 | +20.76s to B·+49.26s to Sectionals | 2021-07-13 | 2021 UT Legendary Encore venue |
| 200 Individual Medley | LCM | 2:42.30 | B+1.41s to BB·+17.61s to Sectionals | 2021-07-13 | 2021 UT Legendary Encore venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 Freestyle | SCY | 24.68 | flying | 200 Free Relay (leg 2) | 2020-02-22 | 2020 UT SC Senior Champs |
| 100 Freestyle | SCY | 53.66 | flying | 400 Free Relay (leg 2) | 2020-02-21 | 2020 UT SC Senior Champs |
| 50 Butterfly | SCY | 26.00 | flying | 200 Medley Relay (leg 3) | 2020-02-21 | 2020 UT SC Senior Champs |
| 100 Butterfly | SCY | 58.03 | flying | 400 Medley Relay (leg 3) | 2020-02-20 | 2020 UT SC Senior Champs |
| 50 Freestyle | LCM | 25.98 | flying | 200 Free Relay (leg 4) | 2021-07-21 | 2021 UT LC Champs |
| 100 Freestyle | LCM | 59.08 | flying | 400 Free Relay (leg 3) | 2021-07-22 | 2021 UT LC Champs |
| 100 Butterfly | LCM | 1:05.68 | flying | 400 Medley Relay (leg 3) | 2021-07-19 | 2021 UT LC Champs |
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 17-18 · LCM
1214 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:25.18 | 427 |
| 200 FL LCM | 3:10.35 | 285 |
| 200 IM LCM | 2:42.30 | 502 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
2059 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:23.94 | 505 |
| 100 BK LCM | 1:15.71 | 454 |
| 100 FL LCM | 1:06.43 | 598 |
| 200 IM LCM | 2:42.30 | 502 |
| 100 BR LCM | — | 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 55.54
Front half 26.38s · back half 29.16s
100 Butterfly SCY 57.69
Front half 26.60s · back half 31.09s
200 Individual Medley SCY 2:20.76
Front half 64.51s · back half 76.25s
100 Freestyle LCM 1:01.86
Front half 29.19s · back half 32.67s
200 Freestyle LCM 2:23.94
Front half 68.48s · back half 75.46s
400 Freestyle LCM 5:25.18
Front half 163.33s · back half 161.85s
200 Butterfly LCM 3:10.35
Front half 83.43s · back half 106.92s
200 Individual Medley LCM 2:42.30
Front half 75.86s · back half 86.44s
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.