swimIsaiah Robinson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 17.61 | 2018-03-11 | 2018 CO Zone 5 Championshipsvenue | |
| 50 Freestyle | SCY | 22.29 | AAAA·Sectionals ✓+1.00s to Futures | 2025-03-08 | Senior Champs 2025venue |
| 100 Freestyle | SCY | 50.02 | AAAA·Sectionals ✓+3.63s to Futures | 2025-03-09 | Senior Champs 2025venue |
| 200 Freestyle | SCY | 1:53.68 | AAA+2.89s to AAAA·+1.89s to Sectionals | 2025-03-09 | Senior Champs 2025venue |
| 500 Freestyle | SCY | 5:38.95 | A+11.46s to AA·+36.26s to Sectionals | 2023-02-24 | 2023 Division I Championship |
| 25 Backstroke | SCY | 23.08 | 2018-03-11 | 2018 CO Zone 5 Championshipsvenue | |
| 50 Backstroke | SCY | 35.94 | +0.55s to B·+12.25s to Futures | 2022-03-05 | 2022 CO CSI14&U Silver Statevenue |
| 100 Backstroke | SCY | 1:12.54 | B+3.45s to BB·+17.05s to Sectionals | 2023-01-07 | 2026 GTWY 8 & Under Champs |
| 200 Backstroke | SCY | 2:42.61 | +0.52s to B·+41.32s to Sectionals | 2022-09-24 | 2023 RSCA Fall Distance Classic |
| 50 Breaststroke | SCY | 27.55 | AAAA·+1.26s to Futures | 2025-03-16 | Region VIII Speedo Spring Sectionalsvenue |
| 100 Breaststroke | SCY | 1:01.52 | AAAA·Sectionals ✓+3.53s to Futures | 2025-03-08 | Senior Champs 2025venue |
| 200 Breaststroke | SCY | 2:22.67 | AAA+5.48s to AAAA·+5.38s to Sectionals | 2025-03-09 | Senior Champs 2025venue |
| 50 Butterfly | SCY | 26.18 | AAA+0.19s to AAAA·+3.29s to Futures | 2025-01-11 | 2025 RSCA Polar Dashslow pool |
| 100 Butterfly | SCY | 1:02.28 | A+1.69s to AA·+7.09s to Sectionals | 2023-12-15 | 2023 Parkway Jingle Bell Classic |
| 200 Butterfly | SCY | 2:50.24 | +4.95s to B·+46.85s to Sectionals | 2022-09-24 | 2023 RSCA Fall Distance Classic |
| 100 Individual Medley | SCY | 1:15.06 | 2021-12-11 | 2021 CO COSA Winter Openvenue | |
| 200 Individual Medley | SCY | 2:05.15 | AAA+1.66s to AAAA·+1.16s to Sectionals | 2025-03-08 | Senior Champs 2025venue |
| 50 Freestyle | LCM | 26.22 | AAAA·Sectionals ✓+1.63s to Futures | 2024-07-10 | Region VIII Speedo Summer Sectionalsvenue |
| 100 Freestyle | LCM | 57.74 | AAAA·Sectionals ✓+4.15s to Futures | 2024-07-11 | Region VIII Speedo Summer Sectionalsvenue |
| 200 Freestyle | LCM | 2:15.96 | AA+2.37s to AAA·+7.27s to Sectionals | 2025-05-03 | John Traube Memorial 2025venue |
| 400 Freestyle | LCM | 4:48.18 | AA+5.39s to AAA·+13.79s to Sectionals | 2025-05-04 | John Traube Memorial 2025venue |
| 800 Freestyle | LCM | 10:25.43 | A+8.24s to AA·+55.44s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
| 50 Backstroke | LCM | 43.32 | +2.13s to B·+15.43s to Futures | 2022-05-15 | 2022 CO Jeffco May Openslow pool |
| 100 Backstroke | LCM | 1:09.14 | AA+0.45s to AAA·+3.95s to Sectionals | 2023-04-14 | Sanction #: OZ-6209 |
| 200 Backstroke | LCM | 2:52.65 | BB+9.96s to A·+31.16s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
| 50 Breaststroke | LCM | 40.65 | BB+1.26s to A·+9.76s to Futures | 2022-05-15 | 2022 CO Jeffco May Openslow pool |
| 100 Breaststroke | LCM | 1:14.77 | AAA+1.88s to AAAA·+1.07s to Sectionals | 2025-05-03 | John Traube Memorial 2025venue |
| 200 Breaststroke | LCM | 2:52.16 | AA+4.47s to AAA·+11.28s to Sectionals | 2019-07-25 | lc champs full results |
| 50 Butterfly | LCM | 34.83 | BB+1.34s to A·+8.54s to Futures | 2022-05-14 | 2022 CO Jeffco May Openslow pool |
| 100 Butterfly | LCM | 1:07.19 | AA+1.10s to AAA·+4.10s to Sectionals | 2025-05-03 | John Traube Memorial 2025venue |
| 200 Butterfly | LCM | 2:51.36 | BB+9.37s to A·+30.27s to Sectionals | 2023-04-14 | Sanction #: OZ-6209 |
| 200 Individual Medley | LCM | 2:41.37 | A+4.98s to AA·+16.68s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
| 400 Individual Medley | LCM | 6:05.40 | BB+16.81s to A·+57.61s to Sectionals | 2023-05-05 | 2023 John Traube Memorial Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 27.10 | flying | 200 Free Relay (leg 4) | 2022-02-27 | 2022 CO CSI SC Age Group Championships |
| 50 Freestyle | SCY | 31.94 | flying | 200 Medley Relay (leg 4) | 2020-02-16 | 2020 CO CMA Valentine's Open |
| 100 Freestyle | SCY | 49.33 | flat | 400 Free Relay | 2025-03-09 | Senior Champs 2025 |
| 200 Freestyle | SCY | 1:41.87 | flying | 800 Free Relay (leg 4) | 2025-03-07 | Senior Champs 2025 |
| 50 Breaststroke | SCY | 26.62 | flying | 200 Medley Relay (leg 2) | 2025-03-08 | Senior Champs 2025 |
| 100 Breaststroke | SCY | 1:00.59 | flying | 400 Medley Relay (leg 2) | 2025-03-08 | Senior Champs 2025 |
| 50 Butterfly | SCY | 33.59 | flying | 200 Medley Relay (leg 3) | 2021-11-07 | 2021 CO COSA Mountain High Point Challenge |
| 50 Freestyle | LCM | 25.96 | flat | 200 Free Relay | 2024-07-11 | Region VIII Speedo Summer Sectionals |
| 50 Freestyle | LCM | 27.74 | flying | 200 Free Relay (leg 4) | 2023-08-04 | 2025 Central Zone 14 & Under Championship Mee |
| 100 Freestyle | LCM | 57.75 | flying | 400 Medley Relay (leg 4) | 2024-07-13 | Region VIII Speedo Summer Sectionals |
| 100 Freestyle | LCM | 59.28 | flying | 400 Free Relay (leg 4) | 2024-07-12 | Region VIII Speedo Summer Sectionals |
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 · LCM
3540 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:48.18 | 745 |
| 200 BK LCM | 2:52.65 | 491 |
| 200 BR LCM | 2:52.16 | 689 |
| 200 FL LCM | 2:51.36 | 486 |
| 200 IM LCM | 2:41.37 | 614 |
| 400 IM LCM | 6:05.40 | 515 |
IMR 13-14 · LCM
3655 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:15.96 | 740 |
| 100 BK LCM | 1:09.14 | 749 |
| 100 BR LCM | 1:14.77 | 830 |
| 100 FL LCM | 1:07.19 | 722 |
| 200 IM LCM | 2:41.37 | 614 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.02
Front half 23.88s · back half 26.14s
200 Freestyle SCY 1:53.68
Front half 53.87s · back half 59.81s
500 Freestyle SCY 5:38.95
Front half 165.78s · back half 173.17s
200 Backstroke SCY 2:42.61 split/total mismatch
100 Breaststroke SCY 1:01.52
Front half 29.66s · back half 31.86s
200 Breaststroke SCY 2:22.67
Front half 67.62s · back half 75.05s
200 Butterfly SCY 2:50.24
Front half 79.56s · back half 90.68s
100 Individual Medley SCY 1:15.06
Front half 36.74s · back half 38.32s
200 Individual Medley SCY 2:05.15
Front half 60.95s · back half 64.20s
100 Freestyle LCM 57.74 RT 0.67s
Front half 26.98s · back half 30.76s
200 Freestyle LCM 2:15.96
Front half 64.80s · back half 71.16s
400 Freestyle LCM 4:48.18
Front half 141.00s · back half 147.18s
800 Freestyle LCM 10:25.43
Front half 313.73s · back half 311.70s
200 Backstroke LCM 2:52.65
Front half 85.64s · back half 87.01s
200 Breaststroke LCM 2:52.16 split/total mismatch
200 Butterfly LCM 2:51.36 split/total mismatch
200 Individual Medley LCM 2:41.37
Front half 78.32s · back half 83.05s
400 Individual Medley LCM 6:05.40
Front half 184.44s · back half 180.96s
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.