swimJake Sachtjen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.68 | A+0.99s to AA·+0.49s to Sectionals | 2024-03-01 | 2024 IES Short Course Championshipsfast pool |
| 100 Freestyle | SCY | 50.89 | A+1.00s to AA·Sectionals ✓+4.50s to Futures | 2024-03-03 | 2024 IES Short Course Championshipsfast pool |
| 200 Freestyle | SCY | 1:48.50 | AA+3.11s to AAA·Sectionals ✓+6.91s to Futures | 2024-03-02 | 2024 IES Short Course Championshipsfast pool |
| 500 Freestyle | SCY | 4:48.71 | AA+2.02s to AAA·Sectionals ✓+11.62s to Futures | 2023-12-08 | 2023 IE SWAT Winter Invitevenue |
| 1000 Freestyle | SCY | 10:01.45 | AAA+26.56s to AAAA·Sectionals ✓+27.16s to Futures | 2023-03-09 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 1650 Freestyle | SCY | 16:39.04 | AAA+40.85s to AAAA·Sectionals ✓+33.55s to Futures | 2023-03-12 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 50 Backstroke | SCY | 28.71 | B+0.02s to BB·+5.02s to Futures | 2022-12-10 | 2022 SWAT Winter Invitevenue |
| 100 Backstroke | SCY | 1:00.52 | BB+4.33s to A·+5.03s to Sectionals | 2023-11-12 | 2023 Adam England Memorial Fall Splashvenue |
| 200 Backstroke | SCY | 2:10.62 | BB+6.83s to A·+9.33s to Sectionals | 2023-10-08 | 2023 SWAT Fall Challengevenue |
| 50 Breaststroke | SCY | 30.70 | BB+0.11s to A·+4.41s to Futures | 2023-12-09 | 2023 IE SWAT Winter Invitevenue |
| 100 Breaststroke | SCY | 1:09.03 | BB+4.84s to A·+5.84s to Sectionals | 2023-11-12 | 2023 Adam England Memorial Fall Splashvenue |
| 200 Breaststroke | SCY | 2:24.88 | BB+5.29s to A·+7.59s to Sectionals | 2023-12-09 | 2023 IE SWAT Winter Invitevenue |
| 50 Butterfly | SCY | 25.65 | A+0.26s to AA·+2.76s to Futures | 2024-03-03 | 2024 IES Short Course Championshipsfast pool |
| 100 Butterfly | SCY | 55.69 | A+1.80s to AA·+0.50s to Sectionals | 2024-04-03 | 2024 Western Zone SCY Senior Zonesfast pool |
| 200 Butterfly | SCY | 2:00.86 | AA+4.97s to AAA·Sectionals ✓+7.17s to Futures | 2024-04-05 | 2024 Western Zone SCY Senior Zonesfast pool |
| 100 Individual Medley | SCY | 1:23.82 | 2017-10-14 | 2017 IE IMX Fall Challengeslow pool | |
| 200 Individual Medley | SCY | 2:03.93 | A+2.44s to AA·Sectionals ✓+10.04s to Futures | 2024-03-01 | 2024 IES Short Course Championshipsfast pool |
| 400 Individual Medley | SCY | 4:22.10 | AA+11.31s to AAA·Sectionals ✓+15.11s to Futures | 2024-04-04 | 2024 Western Zone SCY Senior Zonesfast pool |
| 50 Freestyle | LCM | 27.66 | BB+0.27s to A·+0.67s to Sectionals | 2023-06-03 | 2023 TRI-CITY INVITEvenue |
| 100 Freestyle | LCM | 59.62 | A+1.93s to AA·+0.63s to Sectionals | 2023-06-02 | 2023 TRI-CITY INVITEvenue |
| 200 Freestyle | LCM | 2:06.39 | A+0.20s to AA·Sectionals ✓+8.60s to Futures | 2023-07-22 | 2023 IES LC Championshipsvenue |
| 400 Freestyle | LCM | 4:23.59 | AA+6.30s to AAA·Sectionals ✓+13.60s to Futures | 2023-07-21 | 2023 IES LC Championshipsvenue |
| 800 Freestyle | LCM | 9:08.30 | AA+9.51s to AAA·Sectionals ✓+27.61s to Futures | 2023-06-03 | 2023 TRI-CITY INVITEvenue |
| 1500 Freestyle | LCM | 17:22.58 | AA+11.59s to AAA·Sectionals ✓+43.59s to Futures | 2023-06-23 | 2023 Summer Solsticevenue |
| 50 Backstroke | LCM | 34.41 | BB+2.42s to A·+6.52s to Futures | 2022-06-26 | 2022 IE VAN Summer Solsticevenue |
| 100 Backstroke | LCM | 1:11.50 | BB+4.51s to A·+6.31s to Sectionals | 2023-07-22 | 2023 IES LC Championshipsvenue |
| 200 Backstroke | LCM | 2:32.53 | BB+6.64s to A·+11.04s to Sectionals | 2022-06-25 | 2022 IE VAN Summer Solsticevenue |
| 50 Breaststroke | LCM | 35.37 | BB+0.28s to A·+4.48s to Futures | 2023-06-03 | 2023 TRI-CITY INVITEvenue |
| 100 Breaststroke | LCM | 1:21.54 | B+0.65s to BB·+7.84s to Sectionals | 2021-06-06 | 2021 TRI-CITY OPENvenue |
| 200 Breaststroke | LCM | 2:52.21 | BB+8.92s to A·+11.33s to Sectionals | 2024-07-27 | 2024 IES LC CHAMPIONSHIPSvenue |
| 50 Butterfly | LCM | 29.42 | A+0.83s to AA·+3.13s to Futures | 2023-06-24 | 2023 Summer Solsticevenue |
| 100 Butterfly | LCM | 1:03.21 | A+1.62s to AA·+0.12s to Sectionals | 2023-07-23 | 2023 IES LC Championshipsvenue |
| 200 Butterfly | LCM | 2:15.00 | AA+3.11s to AAA·Sectionals ✓+4.81s to Futures | 2024-07-26 | 2024 IES LC CHAMPIONSHIPSvenue |
| 200 Individual Medley | LCM | 2:23.65 | A+1.76s to AA·Sectionals ✓+10.86s to Futures | 2024-07-26 | 2024 IES LC CHAMPIONSHIPSvenue |
| 400 Individual Medley | LCM | 5:03.74 | AA+12.25s to AAA·Sectionals ✓+21.35s to Futures | 2023-06-24 | 2023 Summer Solsticevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 23.22 | flying | 200 Free Relay (leg 3) | 2024-03-03 | 2024 IES Short Course Championships |
| 50 Freestyle | SCY | 23.21 | flying | 200 Medley Relay (leg 4) | 2024-03-02 | 2024 IES Short Course Championships |
| 100 Freestyle | SCY | 59.40 | flat | 400 Free Relay | 2020-03-08 | 2020 IES SC Junior Olympics |
| 100 Freestyle | SCY | 52.64 | flying | 400 Free Relay (leg 2) | 2024-01-13 | 2024 PN VAST 47th Annual Washington Open |
| 50 Breaststroke | SCY | 30.91 | flying | 200 Medley Relay (leg 2) | 2022-12-10 | 2022 SWAT Winter Invite |
| 50 Butterfly | SCY | 26.99 | flying | 200 Medley Relay (leg 3) | 2022-03-05 | 2022 IES SC Junior Olympics |
| 100 Butterfly | SCY | 1:06.40 | flying | 400 Medley Relay (leg 3) | 2020-03-07 | 2020 IES SC Junior Olympics |
| 50 Freestyle | LCM | 32.16 | flying | 200 Free Relay (leg 3) | 2017-06-18 | 2017 IE SAS Summer Solstice Swim Meet |
| 100 Freestyle | LCM | 58.88 | flying | 400 Free Relay (leg 2) | 2024-07-27 | 2024 IES LC CHAMPIONSHIPS |
| 100 Freestyle | LCM | 59.11 | flying | 400 Medley Relay (leg 4) | 2023-06-24 | 2023 Summer Solstice |
| 50 Breaststroke | LCM | 44.48 | flying | 200 Medley Relay (leg 2) | 2022-06-26 | 2022 IE VAN Summer Solstice |
| 50 Butterfly | LCM | 41.53 | flying | 200 Medley Relay (leg 3) | 2017-06-17 | 2017 IE SAS Summer Solstice Swim Meet |
| 100 Butterfly | LCM | 1:03.76 | flying | 400 Medley Relay (leg 3) | 2024-07-26 | 2024 IES LC 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 · LCM
4205 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:23.59 | 801 |
| 200 BK LCM | 2:32.53 | 575 |
| 200 BR LCM | 2:52.21 | 559 |
| 200 FL LCM | 2:15.00 | 799 |
| 200 IM LCM | 2:23.65 | 724 |
| 400 IM LCM | 5:03.74 | 747 |
IMR 17-18 · SCY
3241 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:48.50 | 787 |
| 100 BK SCY | 1:00.52 | 527 |
| 100 BR SCY | 1:09.03 | 533 |
| 100 FL SCY | 55.69 | 684 |
| 200 IM SCY | 2:03.93 | 710 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.89
Front half 24.42s · back half 26.47s
200 Freestyle SCY 1:48.50
Front half 52.21s · back half 56.29s
500 Freestyle SCY 4:48.71
Front half 142.14s · back half 146.57s
1000 Freestyle SCY 10:01.45 RT 0.67s
Front half 295.83s · back half 305.62s
1650 Freestyle SCY 16:39.04 RT 0.51s
100 Backstroke SCY 1:00.52
Front half 29.91s · back half 30.61s
200 Backstroke SCY 2:10.62
Front half 64.59s · back half 66.03s
100 Breaststroke SCY 1:09.03
Front half 32.60s · back half 36.43s
200 Breaststroke SCY 2:24.88
Front half 69.04s · back half 75.84s
100 Butterfly SCY 55.69
Front half 26.14s · back half 29.55s
200 Butterfly SCY 2:00.86
Front half 57.35s · back half 63.51s
100 Individual Medley SCY 1:23.82
Front half 40.85s · back half 42.97s
200 Individual Medley SCY 2:03.93
Front half 58.54s · back half 65.39s
400 Individual Medley SCY 4:22.10
Front half 124.69s · back half 137.41s
200 Freestyle LCM 2:06.39
Front half 60.88s · back half 65.51s
400 Freestyle LCM 4:23.59
Front half 130.59s · back half 133.00s
1500 Freestyle LCM 17:22.58
200 Backstroke LCM 2:32.53
Front half 75.35s · back half 77.18s
200 Breaststroke LCM 2:52.21
Front half 81.93s · back half 90.28s
200 Butterfly LCM 2:15.00
Front half 63.91s · back half 71.09s
200 Individual Medley LCM 2:23.65
Front half 68.20s · back half 75.45s
400 Individual Medley LCM 5:03.74
Front half 148.50s · back half 155.24s
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.