swimMariangel Guerrero
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.82 | 2017-02-11 | 2017 BD Border B/C Championship Meet | |
| 50 Freestyle | SCY | 25.38 | AA+0.39s to AAA·+0.49s to Sectionals | 2023-02-26 | 2023 BD SCY Championshipvenue |
| 100 Freestyle | SCY | 56.07 | AA+1.98s to AAA·+1.98s to Sectionals | 2023-02-25 | 2023 BD SCY Championshipvenue |
| 200 Freestyle | SCY | 2:07.67 | A+5.38s to AA·+10.98s to Sectionals | 2023-02-26 | 2023 BD SCY Championshipvenue |
| 500 Freestyle | SCY | 6:10.16 | BB+25.87s to A·+60.27s to Sectionals | 2022-12-09 | 2022 BD EPAP Leo Cancellare Invitationalvenue |
| 25 Backstroke | SCY | 22.08 | 2017-02-11 | 2017 BD Border B/C Championship Meet | |
| 50 Backstroke | SCY | 31.18 | BB+0.99s to A·+2.59s to Sectionals | 2022-02-12 | 2022 BD BLST Arctic BLAST Swim Meetvenue |
| 100 Backstroke | SCY | 1:01.79 | A+0.60s to AA·+1.00s to Sectionals | 2023-02-26 | 2023 BD SCY Championshipvenue |
| 200 Backstroke | SCY | 2:17.02 | A+4.23s to AA·+3.73s to Sectionals | 2023-02-25 | 2023 BD SCY Championshipvenue |
| 25 Breaststroke | SCY | 27.48 | 2017-02-11 | 2017 BD Border B/C Championship Meet | |
| 50 Breaststroke | SCY | 39.47 | B+1.38s to BB·+5.88s to Sectionals | 2021-10-30 | 2021 BD SWAToberfestvenue |
| 100 Breaststroke | SCY | 1:27.15 | +1.56s to B·+16.26s to Sectionals | 2021-10-31 | 2021 BD SWAToberfestvenue |
| 25 Butterfly | SCY | 38.40 | 2015-12-12 | 17th Annual Leo Cancellare Invitational | |
| 50 Butterfly | SCY | 1:46.13 | +71.34s to B·+78.74s to Sectionals | 2017-09-22 | 2017 LCAT Pecan Classic Open |
| 100 Butterfly | SCY | 1:01.17 | A+0.28s to AA·+2.08s to Sectionals | 2023-02-25 | 2023 BD SCY Championshipvenue |
| 200 Butterfly | SCY | 2:43.78 | B+10.49s to BB·+31.59s to Sectionals | 2021-12-11 | 2021 BD EPAP Leo Invitationalvenue |
| 100 Individual Medley | SCY | 1:11.97 | 2021-10-30 | 2021 BD SWAToberfestvenue | |
| 200 Individual Medley | SCY | 2:24.53 | BB+2.14s to A·+11.94s to Sectionals | 2024-02-17 | 2024 BD BLST Arctic BLAST Swim Meetvenue |
| 400 Individual Medley | SCY | 5:12.15 | BB+8.66s to A·+33.46s to Sectionals | 2023-02-24 | 2023 BD SCY Championshipvenue |
| 50 Freestyle | LCM | 29.24 | AA+0.85s to AAA·+0.85s to Sectionals | 2023-07-23 | 2023 BD LCM Border Champsvenue |
| 100 Freestyle | LCM | 1:05.12 | A+0.83s to AA·+3.83s to Sectionals | 2024-07-20 | 2024 BD LCM Border Champsfast pool |
| 200 Freestyle | LCM | 2:34.78 | BB+9.59s to A·+22.69s to Sectionals | 2023-07-23 | 2023 BD LCM Border Champsvenue |
| 50 Backstroke | LCM | 35.40 | A+1.41s to AA·+2.51s to Sectionals | 2021-06-27 | 2021 BD Poppa's Day Invitationalvenue |
| 100 Backstroke | LCM | 1:15.20 | BB+0.61s to A·+5.41s to Sectionals | 2024-07-21 | 2024 BD LCM Border Champsfast pool |
| 200 Backstroke | LCM | 2:44.33 | BB+2.64s to A·+12.34s to Sectionals | 2022-06-24 | 2022 BD Poppa's Day Invitationalvenue |
| 100 Breaststroke | LCM | 1:36.41 | B+5.12s to BB·+15.82s to Sectionals | 2022-06-05 | 2022 BD SWAT Schools Out Summer Bashvenue |
| 50 Butterfly | LCM | 34.05 | BB+0.66s to A·+2.76s to Sectionals | 2022-06-04 | 2022 BD SWAT Schools Out Summer Bashvenue |
| 100 Butterfly | LCM | 1:15.23 | BB+2.94s to A·+7.84s to Sectionals | 2024-07-20 | 2024 BD LCM Border Champsfast pool |
| 200 Butterfly | LCM | 3:06.10 | B+12.91s to BB·+34.81s to Sectionals | 2022-06-24 | 2022 BD Poppa's Day Invitationalvenue |
| 200 Individual Medley | LCM | 2:44.98 | BB+1.39s to A·+13.59s to Sectionals | 2022-06-25 | 2022 BD Poppa's Day Invitationalvenue |
| 400 Individual Medley | LCM | 6:03.25 | BB+16.26s to A·+43.56s to Sectionals | 2022-06-26 | 2022 BD Poppa's Day Invitationalvenue |
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 | 25.74 | flat | 200 Free Relay | 2023-02-26 | 2023 BD SCY Championship |
| 50 Freestyle | SCY | 24.91 | flying | 200 Free Relay (leg 4) | 2025-03-02 | 2025 BD Border Championship |
| 50 Freestyle | SCY | 25.26 | flying | 200 Medley Relay (leg 4) | 2025-03-01 | 2025 BD Border Championship |
| 100 Freestyle | SCY | 58.61 | flat | 400 Free Relay | 2024-02-18 | 2024 BD BLST Arctic BLAST Swim Meet |
| 50 Backstroke | SCY | 29.69 | flat | 200 Medley Relay | 2022-12-10 | 2022 BD EPAP Leo Cancellare Invitational |
| 50 Breaststroke | SCY | 38.58 | flying | 200 Medley Relay (leg 2) | 2019-12-14 | 2019 BD EPAP Leo Invitational |
| 50 Butterfly | SCY | 27.04 | flying | 200 Medley Relay (leg 3) | 2025-01-23 | 2025 BD UIL1-6A Championship |
| 50 Freestyle | LCM | 29.23 | flat | 200 Free Relay | 2023-07-23 | 2023 BD LCM Border Champs |
| 50 Freestyle | LCM | 35.78 | flying | 200 Free Relay (leg 3) | 2021-07-25 | 2021 BD SWAT Sun City Summer Bash |
| 100 Freestyle | LCM | 1:07.70 | flying | 400 Free Relay (leg 2) | 2024-06-30 | 2024 EPAP Jack White Classic |
| 100 Freestyle | LCM | 1:05.60 | flying | 400 Medley Relay (leg 4) | 2024-06-29 | 2024 EPAP Jack White Classic |
| 50 Backstroke | LCM | 34.22 | flat | 200 Medley Relay | 2024-07-20 | 2024 BD LCM Border Champs |
| 100 Backstroke | LCM | 1:17.83 | flat | 400 Medley Relay | 2022-06-04 | 2022 BD SWAT Schools Out Summer Bash |
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 · SCY
2797 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:10.16 | 518 |
| 200 BK SCY | 2:17.02 | 656 |
| 200 FL SCY | 2:43.78 | 414 |
| 200 IM SCY | 2:24.53 | 611 |
| 400 IM SCY | 5:12.15 | 598 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3083 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.67 | 646 |
| 100 BK SCY | 1:01.79 | 704 |
| 100 BR SCY | 1:27.15 | 388 |
| 100 FL SCY | 1:01.17 | 734 |
| 200 IM SCY | 2:24.53 | 611 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.07 RT 0.72s
Front half 26.47s · back half 29.60s
200 Freestyle SCY 2:07.67 RT 0.70s
Front half 60.35s · back half 67.32s
500 Freestyle SCY 6:10.16
Front half 182.69s · back half 187.47s
100 Backstroke SCY 1:01.79
Front half 29.71s · back half 32.08s
200 Backstroke SCY 2:17.02
Front half 66.60s · back half 70.42s
100 Butterfly SCY 1:01.17 RT 0.72s
Front half 28.00s · back half 33.17s
200 Butterfly SCY 2:43.78
Front half 74.70s · back half 89.08s
200 Individual Medley SCY 2:24.53 RT 0.78s
Front half 66.19s · back half 78.34s
400 Individual Medley SCY 5:12.15 RT 0.72s
Front half 141.72s · back half 170.43s
100 Freestyle LCM 1:05.12
Front half 30.33s · back half 34.79s
200 Freestyle LCM 2:34.78 RT 0.73s
Front half 73.73s · back half 81.05s
100 Backstroke LCM 1:15.20
Front half 36.38s · back half 38.82s
200 Backstroke LCM 2:44.33
100 Breaststroke LCM 1:36.41
Front half 46.09s · back half 50.32s
100 Butterfly LCM 1:15.23
Front half 34.19s · back half 41.04s
200 Butterfly LCM 3:06.10
Front half 85.36s · back half 100.74s
200 Individual Medley LCM 2:44.98
Front half 75.97s · back half 89.01s
400 Individual Medley LCM 6:03.25
Front half 168.72s · back half 194.53s
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.