swimAndrew Jackson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 20.76 | 2018-12-15 | 2018 CO HRA Sprint Meet venue | |
| 50 Freestyle | SCY | 31.81 | BB+1.72s to A | 2022-03-13 | 2022 CO JH Mile High Championship slow pool |
| 100 Freestyle | SCY | 1:09.30 | BB+4.11s to A | 2022-01-16 | 2022 CO CUDA Classic venue |
| 200 Freestyle | SCY | 2:34.27 | BB+11.48s to A | 2022-02-20 | 2022 CO PPA February Frenzy venue |
| 500 Freestyle | SCY | 6:57.75 | B+3.36s to BB | 2021-11-12 | 2021 CO Jeffco Pineapple Open slow pool |
| 25 Backstroke | SCY | 23.09 | 2019-04-27 | 2019 CO FORM Spring High Point Open venue | |
| 50 Backstroke | SCY | 38.13 | B+0.04s to BB | 2022-03-12 | 2022 CO JH Mile High Championship slow pool |
| 100 Backstroke | SCY | 1:20.47 | BB+4.88s to A | 2022-02-20 | 2022 CO PPA February Frenzy venue |
| 25 Breaststroke | SCY | 31.41 | 2018-12-15 | 2018 CO HRA Sprint Meet venue | |
| 50 Breaststroke | SCY | 50.15 | +3.26s to B | 2020-10-17 | 2020 CO JH vs HRA Dual slow pool |
| 100 Breaststroke | SCY | 1:43.46 | +3.17s to B | 2021-11-14 | 2021 CO Jeffco Pineapple Open slow pool |
| 25 Butterfly | SCY | 26.15 | 2019-04-27 | 2019 CO FORM Spring High Point Open venue | |
| 50 Butterfly | SCY | 35.86 | BB+2.17s to A | 2022-03-12 | 2022 CO JH Mile High Championship slow pool |
| 100 Butterfly | SCY | 1:29.44 | B+6.45s to BB | 2021-11-14 | 2021 CO Jeffco Pineapple Open slow pool |
| 100 Individual Medley | SCY | 1:20.79 | BB+5.50s to A | 2022-03-11 | 2022 CO JH Mile High Championship |
| 200 Individual Medley | SCY | 2:54.88 | BB+11.19s to A | 2022-03-11 | 2022 CO JH Mile High Championship slow pool |
| 50 Freestyle | LCM | 36.31 | BB+2.12s to A | 2022-07-17 | 2022 CO DSA LC Last Chance venue |
| 100 Freestyle | LCM | 1:20.24 | BB+4.95s to A | 2021-08-01 | 2021 CO CSI Age Group LC State Championships venue |
| 200 Freestyle | LCM | 2:48.33 | BB+5.64s to A | 2021-06-25 | 2021 CO ACES Summer Invite venue |
| 400 Freestyle | LCM | 6:11.22 | BB+26.83s to A | 2022-07-29 | 2022 CO CSI 12&U Age Group Championships venue |
| 50 Backstroke | LCM | 43.15 | BB+2.86s to A | 2022-07-17 | 2022 CO DSA LC Last Chance venue |
| 100 Backstroke | LCM | 1:31.81 | BB+3.62s to A | 2021-07-31 | 2021 CO CSI Age Group LC State Championships venue |
| 200 Backstroke | LCM | 3:27.55 | B+6.06s to BB | 2021-06-25 | 2021 CO ACES Summer Invite venue |
| 50 Breaststroke | LCM | 53.25 | B+4.06s to BB | 2022-07-10 | 2022 CO Zone 2 Senior Meet venue |
| 100 Breaststroke | LCM | 1:56.33 | B+8.14s to BB | 2022-06-04 | 2022 CO Jeffco LC Invited slow pool |
| 50 Butterfly | LCM | 41.01 | BB+3.02s to A | 2022-07-09 | 2022 CO Zone 2 Senior Meet venue |
| 100 Butterfly | LCM | 1:41.96 | B+6.97s to BB | 2022-07-08 | 2022 CO Zone 2 Senior Meet venue |
| 200 Individual Medley | LCM | 3:18.17 | BB+10.68s to A | 2021-07-30 | 2021 CO CSI Age Group LC State Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 37.66 | flying | 200 Medley Relay (leg 4) | 2019-12-14 | 2019 CO Loveland Holiday Showdown |
| 50 Freestyle | SCY | 39.94 | flying | 200 Free Relay (leg 2) | 2019-12-15 | 2019 CO Loveland Holiday Showdown |
| 50 Butterfly | SCY | 38.91 | flying | 200 Medley Relay (leg 3) | 2022-03-13 | 2022 CO JH Mile High Championship |
| 50 Freestyle | LCM | 38.36 | flying | 200 Free Relay (leg 4) | 2021-08-01 | 2021 CO CSI Age Group LC 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 11-12 · LCM
1950 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:11.22 | 456 |
| 100 BK LCM | 1:31.81 | 450 |
| 100 BR LCM | 1:56.33 | 313 |
| 100 FL LCM | 1:41.96 | 293 |
| 200 IM LCM | 3:18.17 | 438 |
IMR 11-12 · LCM
2089 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:48.33 | 508 |
| 50 BK LCM | 43.15 | 430 |
| 50 BR LCM | 53.25 | 311 |
| 50 FL LCM | 41.01 | 402 |
| 200 IM LCM | 3:18.17 | 438 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:09.30
Front half 33.11s · back half 36.19s
200 Freestyle SCY 2:34.27
Front half 74.34s · back half 79.93s
100 Backstroke SCY 1:20.47 RT 0.87s
Front half 38.87s · back half 41.60s
100 Breaststroke SCY 1:43.46
Front half 48.66s · back half 54.80s
100 Butterfly SCY 1:29.44
Front half 39.93s · back half 49.51s
200 Individual Medley SCY 2:54.88
Front half 79.71s · back half 95.17s
100 Freestyle LCM 1:20.24
Front half 38.64s · back half 41.60s
400 Freestyle LCM 6:11.22
Front half 183.80s · back half 187.42s
100 Backstroke LCM 1:31.81
Front half 44.03s · back half 47.78s
200 Backstroke LCM 3:27.55
Front half 103.19s · back half 104.36s
100 Breaststroke LCM 1:56.33
Front half 54.02s · back half 62.31s
100 Butterfly LCM 1:41.96
Front half 47.84s · back half 54.12s
200 Individual Medley LCM 3:18.17
Front half 93.87s · back half 104.30s
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.