swimIsaac Skillern
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 11.54 | 2025-01-11 | 2025 CO NJ Pineapple Invitationalfast pool | |
| 50 Freestyle | SCY | 23.02 | AA+0.93s to AAA·Sectionals ✓+1.73s to Futures | 2025-01-01 | 2025 CO CSI Pioneer Open |
| 100 Freestyle | SCY | 52.21 | A+1.82s to AA·+1.22s to Sectionals | 2024-11-17 | 2024 CO TOPS Fall Invitevenue |
| 200 Freestyle | SCY | 1:47.47 | AA+1.08s to AAA·Sectionals ✓+5.88s to Futures | 2025-01-01 | 2025 CO CSI Pioneer Open |
| 500 Freestyle | SCY | 5:02.08 | A+0.39s to AA·Sectionals ✓+24.99s to Futures | 2025-01-17 | 2025 CO CUDA Classicvenue |
| 1650 Freestyle | SCY | 17:14.02 | AA+24.23s to AAA·Sectionals ✓+68.53s to Futures | 2025-02-14 | 2025 CO LOVE Last Chance Sweetheartvenue |
| 25 Backstroke | SCY | 22.35 | 2017-11-12 | 2017 CO LOVE Fall Openvenue | |
| 50 Backstroke | SCY | 28.19 | BB+1.40s to A·+4.50s to Futures | 2024-11-02 | 2024 CO ACES High Point Invitevenue |
| 100 Backstroke | SCY | 54.38 | AA+1.89s to AAA·Sectionals ✓+2.89s to Futures | 2026-05-01 | 2026 CO OB Granite Peaks Conference |
| 200 Backstroke | SCY | 2:02.59 | A+2.60s to AA·+1.30s to Sectionals | 2025-01-01 | 2025 CO ACES Fall High Point Invite |
| 25 Breaststroke | SCY | 28.73 | 2018-01-21 | 2018 CO CUDA Classicvenue | |
| 50 Breaststroke | SCY | 31.70 | BB+0.81s to A·+5.41s to Futures | 2026-01-10 | 2026 CO NJ Narwhal Invitationalfast pool |
| 100 Breaststroke | SCY | 1:06.13 | BB+1.44s to A·+2.94s to Sectionals | 2026-01-17 | 2026 CO CUDA Classicvenue |
| 200 Breaststroke | SCY | 2:26.14 | BB+5.35s to A·+8.85s to Sectionals | 2023-12-01 | 2023 CO CSI Pioneer Openvenue |
| 25 Butterfly | SCY | 22.20 | 2018-01-20 | 2018 CO CUDA Classicvenue | |
| 50 Butterfly | SCY | 23.81 | AAA+0.42s to AAAA·+0.92s to Futures | 2025-01-01 | 2025 CO NJ Pineapple Invite |
| 100 Butterfly | SCY | 49.83 | AAA+0.24s to AAAA·Futures ✓+1.14s to Winter JNs | 2026-03-28 | 2026 Four Corner Speedo Sectionals - Carmel -fast pool |
| 200 Butterfly | SCY | 1:49.38 | AAAA·Futures ✓+0.29s to Winter JNs | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel -fast pool |
| 100 Individual Medley | SCY | 1:07.02 | 2022-02-26 | 2022 CO CSI SC Age Group Championshipsvenue | |
| 200 Individual Medley | SCY | 1:58.67 | AA+1.18s to AAA·Sectionals ✓+4.78s to Futures | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel |
| 400 Individual Medley | SCY | 4:04.32 | AAA+2.83s to AAAA·Futures ✓+7.83s to Winter JNs | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel |
| 50 Freestyle | SCM | 34.11 | +3.12s to B·+8.42s to Sectionals | 2020-09-12 | 2020 CO RIP vs FAC Dualvenue |
| 50 Butterfly | SCM | 36.32 | +1.93s to B | 2020-09-12 | 2020 CO RIP vs FAC Dualvenue |
| 100 Individual Medley | SCM | 1:23.18 | 2020-09-12 | 2020 CO RIP vs FAC Dualvenue | |
| 50 Freestyle | LCM | 26.82 | A+0.13s to AA·Sectionals ✓+2.23s to Futures | 2025-06-22 | 2025 CO Grand Junction Invitationalvenue |
| 100 Freestyle | LCM | 59.38 | A+1.29s to AA·+0.39s to Sectionals | 2024-06-28 | 2024 CO Zone 2 Meet - VMACvenue |
| 200 Freestyle | LCM | 2:16.89 | BB+3.60s to A·+8.20s to Sectionals | 2023-06-17 | 2023 CO CSI Long Course Openvenue |
| 400 Freestyle | LCM | 4:28.85 | AA+8.26s to AAA·Sectionals ✓+18.86s to Futures | 2024-07-20 | 2024 CO CSI Senior LC Championshipsvenue |
| 50 Backstroke | LCM | 37.99 | +0.60s to B·+10.10s to Futures | 2022-04-30 | 2022 CO Steve Drozda LC Shotgun Invitevenue |
| 100 Backstroke | LCM | 1:05.49 | A+0.80s to AA·+0.30s to Sectionals | 2026-07-11 | 2026 CO Firecracker Last Chance Invitefast pool |
| 200 Backstroke | LCM | 2:25.46 | A+4.47s to AA·+3.97s to Sectionals | 2025-06-20 | 2025 CO Grand Junction Invitationalvenue |
| 50 Breaststroke | LCM | 35.52 | BB+0.53s to A·+4.63s to Futures | 2025-07-23 | USA Swimming Futures Sacramento 2025 |
| 100 Breaststroke | LCM | 1:19.01 | BB+3.52s to A·+5.31s to Sectionals | 2026-06-27 | 2026 CO Zone 2 District Meet-AACfast pool |
| 200 Breaststroke | LCM | 2:58.50 | B+0.01s to BB·+17.62s to Sectionals | 2023-06-16 | 2023 CO CSI Long Course Openvenue |
| 50 Butterfly | LCM | 26.61 | AAA+0.22s to AAAA·+0.32s to Futures | 2025-07-23 | USA Swimming Futures Sacramento 2025 |
| 100 Butterfly | LCM | 58.07 | AAA+1.08s to AAAA·Sectionals ✓+0.08s to Futures | 2026-06-12 | 2026 CO CSI Long Course Openfast pool |
| 200 Butterfly | LCM | 2:06.16 | AAAA·Winter JNs ✓+1.07s to Jr Nationals | 2026-08-03 | 2026 Speedo Junior National Championshipsvenue |
| 200 Individual Medley | LCM | 2:17.48 | AA+1.29s to AAA·Sectionals ✓+4.69s to Futures | 2026-07-10 | 2026 CO Firecracker Last Chance Invitefast pool |
| 400 Individual Medley | LCM | 4:49.29 | AAA+10.20s to AAAA·Sectionals ✓+6.90s to Futures | 2026-06-13 | 2026 CO CSI Long Course Openfast pool |
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 | 22.62 | flat | 200 Free Relay | 2025-03-27 | 2025 Four Corners Speedo Sectionals - Austin |
| 50 Freestyle | SCY | 30.03 | flying | 200 Medley Relay (leg 4) | 2018-02-24 | 2018 CO CSI 14&U Age Group Championships |
| 50 Freestyle | SCY | 21.67 | flying | 200 Free Relay (leg 3) | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 100 Freestyle | SCY | 48.21 | flat | 400 Free Relay | 2026-03-27 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 100 Freestyle | SCY | 55.11 | flying | 400 Medley Relay (leg 4) | 2023-02-25 | 2023 CO CSI SCY Age Group Championships |
| 100 Freestyle | SCY | 49.79 | flying | 400 Free Relay (leg 4) | 2025-03-28 | 2025 Four Corners Speedo Sectionals - Austin |
| 200 Freestyle | SCY | 1:43.44 | flying | 800 Free Relay (leg 4) | 2026-03-28 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 50 Backstroke | SCY | 26.12 | flat | 200 Medley Relay | 2024-12-06 | 2024 CO CSI Pioneer Open |
| 50 Breaststroke | SCY | 36.15 | flying | 200 Medley Relay (leg 2) | 2021-11-06 | 2021 CO ACES Fall High Point Invite |
| 50 Butterfly | SCY | 23.01 | flying | 200 Medley Relay (leg 3) | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 100 Butterfly | SCY | 49.57 | flying | 400 Medley Relay (leg 3) | 2026-03-29 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 50 Freestyle | LCM | 37.29 | flat | 200 Free Relay | 2019-07-28 | 2019 CO CSI LC Age Group State Championships |
| 50 Freestyle | LCM | 31.15 | flying | 200 Free Relay (leg 3) | 2022-07-01 | 2022 CO Grand Junction Invitational |
| 50 Freestyle | LCM | 30.73 | flying | 200 Medley Relay (leg 4) | 2022-07-03 | 2022 CO Grand Junction Invitational |
| 100 Freestyle | LCM | 54.92 | flying | 400 Free Relay (leg 4) | 2026-07-16 | 2026 CO CSI Senior LCM State Championships |
| 100 Butterfly | LCM | 56.66 | flying | 400 Medley Relay (leg 3) | 2026-07-16 | 2026 CO CSI Senior LCM State Championships |
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
4735 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:02.08 | 733 |
| 200 BK SCY | 2:02.59 | 681 |
| 200 BR SCY | 2:26.14 | 577 |
| 200 FL SCY | 1:49.38 | 1011 |
| 200 IM SCY | 1:58.67 | 809 |
| 400 IM SCY | 4:04.32 | 924 |
IMR 17-18 · SCY
3907 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.47 | 810 |
| 100 BK SCY | 54.38 | 726 |
| 100 BR SCY | 1:06.13 | 606 |
| 100 FL SCY | 49.83 | 956 |
| 200 IM SCY | 1:58.67 | 809 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.21
Front half 25.20s · back half 27.01s
500 Freestyle SCY 5:02.08
Front half 148.43s · back half 153.65s
1650 Freestyle SCY 17:14.02
100 Breaststroke SCY 1:06.13
Front half 31.40s · back half 34.73s
200 Breaststroke SCY 2:26.14
Front half 69.67s · back half 76.47s
100 Butterfly SCY 49.83
Front half 23.70s · back half 26.13s
200 Butterfly SCY 1:49.38
Front half 52.68s · back half 56.70s
100 Individual Medley SCY 1:07.02
Front half 31.01s · back half 36.01s
200 Individual Medley SCY 1:58.67 split/total mismatch
400 Individual Medley SCY 4:04.32 split/total mismatch
100 Freestyle LCM 59.38
Front half 28.53s · back half 30.85s
200 Freestyle LCM 2:16.89
Front half 64.92s · back half 71.97s
400 Freestyle LCM 4:28.85
Front half 131.66s · back half 137.19s
100 Backstroke LCM 1:05.49
Front half 31.86s · back half 33.63s
200 Backstroke LCM 2:25.46
Front half 69.53s · back half 75.93s
100 Breaststroke LCM 1:19.01
Front half 37.29s · back half 41.72s
200 Breaststroke LCM 2:58.50
Front half 86.10s · back half 92.40s
100 Butterfly LCM 58.07
Front half 27.60s · back half 30.47s
200 Butterfly LCM 2:06.16 RT 0.69s
Front half 59.97s · back half 66.19s
200 Individual Medley LCM 2:17.48
Front half 63.78s · back half 73.70s
400 Individual Medley LCM 4:49.29
Front half 134.03s · back half 155.26s
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.