Joshua Jackson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 33.85 | 2017-10-29 | GMSC Trick-or-Treat Pentathlon 2017fast pool | |
| 50 Freestyle | SCY | 24.70 | A+0.11s to AA·+1.51s to Sectionals | 2026-02-27 | 2026 IES Short Course Championshipsvenue |
| 100 Freestyle | SCY | 52.18 | AA+0.99s to AAA·+1.19s to Sectionals | 2026-03-21 | 2026 NW Region Age Group Champs- Approvedvenue |
| 200 Freestyle | SCY | 1:48.23 | AAA+1.34s to AAAA·Sectionals ✓+6.64s to Futures | 2026-03-19 | 2026 Northwest Region Age Group Championships |
| 500 Freestyle | SCY | 5:22.24 | A+5.15s to AA·+19.55s to Sectionals | 2026-02-27 | 2026 IES Short Course Championshipsvenue |
| 1000 Freestyle | SCY | 11:41.73 | BB+14.74s to A·+67.74s to Sectionals | 2025-11-22 | 2025 Adam England Memorial Fall Splashvenue |
| 1650 Freestyle | SCY | 17:43.47 | AA+7.98s to AAA·+6.58s to Sectionals | 2026-03-22 | 2026 NW Region Age Group Champs- Approvedvenue |
| 25 Backstroke | SCY | 36.06 | 2017-10-29 | GMSC Trick-or-Treat Pentathlon 2017fast pool | |
| 50 Backstroke | SCY | 27.71 | A+0.02s to AA·+4.02s to Futures | 2026-02-27 | 2026 IES Short Course Championshipsvenue |
| 100 Backstroke | SCY | 59.41 | A+0.82s to AA·+3.92s to Sectionals | 2026-02-28 | 2026 IES Short Course Championshipsvenue |
| 200 Backstroke | SCY | 2:07.84 | A+0.35s to AA·+6.55s to Sectionals | 2026-03-01 | 2026 IES Short Course Championshipsvenue |
| 50 Breaststroke | SCY | 42.54 | +3.95s to B·+16.25s to Futures | 2024-11-17 | 2024 Adam England Memorial Fall Splashvenue |
| 100 Breaststroke | SCY | 1:16.31 | B+1.42s to BB·+13.12s to Sectionals | 2025-11-23 | 2025 Adam England Memorial Fall Splashvenue |
| 200 Breaststroke | SCY | 2:52.69 | B+9.90s to BB·+35.40s to Sectionals | 2025-11-22 | 2025 Adam England Memorial Fall Splashvenue |
| 50 Butterfly | SCY | 28.89 | BB+0.50s to A·+6.00s to Futures | 2025-12-07 | 2025 SWAT Winter Invitevenue |
| 100 Butterfly | SCY | 1:14.37 | +3.88s to B·+19.18s to Sectionals | 2025-09-28 | Cougar Fall Furyfast pool |
| 200 Butterfly | SCY | 2:46.00 | +9.11s to B·+42.61s to Sectionals | 2025-11-21 | 2025 Adam England Memorial Fall Splashvenue |
| 100 Individual Medley | SCY | 1:16.58 | 2024-11-16 | 2024 Adam England Memorial Fall Splashvenue | |
| 200 Individual Medley | SCY | 2:19.50 | BB+4.11s to A·+15.51s to Sectionals | 2025-12-06 | 2025 SWAT Winter Invitevenue |
| 400 Individual Medley | SCY | 5:04.10 | BB+14.61s to A·+39.41s to Sectionals | 2025-09-28 | Cougar Fall Furyfast pool |
| 100 Freestyle | SCM | 1:01.48 | A+2.39s to AA·+5.19s to Sectionals | 2026-04-18 | 2026 Shark Attack - copiedvenue |
| 400 Freestyle | SCM | 4:40.01 | A+2.62s to AA·+15.22s to Sectionals | 2026-04-17 | 2026 Shark Attack - copiedvenue |
| 100 Backstroke | SCM | 1:10.62 | BB+3.03s to A·+9.33s to Sectionals | 2026-04-18 | 2026 Shark Attack - copiedvenue |
| 100 Breaststroke | SCM | 1:23.77 | B+1.08s to BB·+13.98s to Sectionals | 2026-04-18 | 2026 Shark Attack - copiedvenue |
| 100 Butterfly | SCM | 1:12.01 | BB+5.22s to A·+11.02s to Sectionals | 2026-04-18 | 2026 Shark Attack - copiedvenue |
| 200 Individual Medley | SCM | 2:39.68 | BB+10.09s to A·+22.69s to Sectionals | 2026-04-18 | 2026 Shark Attack - copiedvenue |
| 50 Freestyle | LCM | 27.18 | AA+0.29s to AAA·+0.19s to Sectionals | 2026-07-24 | 2026 IES LC CHAMPIONSHIPSvenue |
| 100 Freestyle | LCM | 57.23 | AAA+0.84s to AAAA·Sectionals ✓+3.64s to Futures | 2026-01-01 | 2026 Western Zone Age Group LCM Championships |
| 200 Freestyle | LCM | 2:05.08 | AAA+2.09s to AAAA·Sectionals ✓+7.29s to Futures | 2026-08-06 | 2026 Western Zone Age Group Championshipsvenue |
| 400 Freestyle | LCM | 4:42.57 | AA+7.58s to AAA·+8.18s to Sectionals | 2026-07-24 | 2026 IES LC CHAMPIONSHIPSvenue |
| 800 Freestyle | LCM | 9:41.91 | AA+12.32s to AAA·+11.92s to Sectionals | 2026-08-08 | 2026 Western Zone Age Group Championshipsvenue |
| 1500 Freestyle | LCM | 18:06.00 | AAA+42.51s to AAAA·Sectionals ✓+87.01s to Futures | 2026-08-08 | 2026 Western Zone Age Group Championshipsvenue |
| 50 Backstroke | LCM | 34.54 | BB+0.65s to A·+6.65s to Futures | 2026-05-16 | 2026 Chris Engledow Memorial Meetslow pool |
| 100 Backstroke | LCM | 1:05.67 | AAA+2.88s to AAAA·+0.48s to Sectionals | 2026-08-07 | 2026 Western Zone Age Group Championshipsvenue |
| 200 Backstroke | LCM | 2:28.07 | AA+5.08s to AAA·+6.58s to Sectionals | 2026-07-26 | 2026 IES LC CHAMPIONSHIPSvenue |
| 50 Breaststroke | LCM | 44.12 | +0.03s to B·+13.23s to Futures | 2025-05-18 | 2025 Chris Engledow Memorial Meetslow pool |
| 100 Breaststroke | LCM | 1:19.52 | A+2.33s to AA·+5.82s to Sectionals | 2026-07-24 | 2026 IES LC CHAMPIONSHIPSvenue |
| 200 Breaststroke | LCM | 3:10.36 | B+0.97s to BB·+29.48s to Sectionals | 2026-05-17 | 2026 Chris Engledow Memorial Meetslow pool |
| 50 Butterfly | LCM | 37.79 | +0.50s to B·+11.50s to Futures | 2025-05-17 | 2025 Chris Engledow Memorial Meetslow pool |
| 100 Butterfly | LCM | 1:13.84 | BB+4.95s to A·+10.75s to Sectionals | 2026-05-17 | 2026 Chris Engledow Memorial Meetslow pool |
| 200 Butterfly | LCM | 3:01.38 | +1.29s to B·+40.29s to Sectionals | 2026-05-16 | 2026 Chris Engledow Memorial Meetslow pool |
| 200 Individual Medley | LCM | 2:38.57 | BB+1.68s to A·+13.88s to Sectionals | 2025-07-25 | 2025 IES LC CHAMPIONSHIPSvenue |
| 400 Individual Medley | LCM | 5:31.32 | A+9.83s to AA·+23.53s to Sectionals | 2026-07-25 | 2026 IES LC CHAMPIONSHIPSvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 28.62 | flat | 200 Free Relay | 2025-01-12 | 2025 Hells Canyon Invitational |
| 50 Freestyle | SCY | 24.54 | flying | 200 Free Relay (leg 2) | 2026-01-16 | 2026 PN VAST 49th Annual Washington Open- APP |
| 100 Freestyle | SCY | 52.63 | flying | 400 Free Relay (leg 3) | 2026-01-17 | 2026 PN VAST 49th Annual Washington Open- APP |
| 50 Backstroke | SCY | 28.09 | flat | 200 Medley Relay | 2026-02-28 | 2026 IES Short Course Championships |
| 50 Freestyle | LCM | 26.91 | flat | 200 Free Relay | 2026-08-08 | 2026 Western Zone Age Group Championships |
| 50 Freestyle | LCM | 26.72 | flying | 200 Medley Relay (leg 4) | 2026-08-06 | 2026 Western Zone Age Group Championships |
| 50 Freestyle | LCM | 26.45 | flying | 200 Free Relay (leg 4) | 2026-08-05 | 2026 Western Zone Age Group Championships |
| 100 Freestyle | LCM | 1:15.36 | flying | 400 Free Relay (leg 3) | 2024-07-27 | 2024 IES LC CHAMPIONSHIPS |
| 50 Backstroke | LCM | 31.33 | flat | 200 Medley Relay | 2026-08-07 | 2026 Western Zone Age Group 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 13-14 · LCM
3827 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:42.57 | 790 |
| 200 BK LCM | 2:28.07 | 779 |
| 200 BR LCM | 3:10.36 | 510 |
| 200 FL LCM | 3:01.38 | 410 |
| 200 IM LCM | 2:38.57 | 647 |
| 400 IM LCM | 5:31.32 | 691 |
IMR 13-14 · LCM
3705 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:05.08 | 950 |
| 100 BK LCM | 1:05.67 | 874 |
| 100 BR LCM | 1:19.52 | 690 |
| 100 FL LCM | 1:13.84 | 544 |
| 200 IM LCM | 2:38.57 | 647 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.18 RT 0.75s
Front half 25.34s · back half 26.84s
500 Freestyle SCY 5:22.24
Front half 159.58s · back half 162.66s
1000 Freestyle SCY 11:41.73
Front half 351.54s · back half 350.19s
1650 Freestyle SCY 17:43.47 RT 0.74s
100 Backstroke SCY 59.41
Front half 28.84s · back half 30.57s
200 Backstroke SCY 2:07.84
Front half 61.90s · back half 65.94s
100 Breaststroke SCY 1:16.31
Front half 36.51s · back half 39.80s
200 Breaststroke SCY 2:52.69
Front half 83.92s · back half 88.77s
100 Butterfly SCY 1:14.37
Front half 34.48s · back half 39.89s
200 Butterfly SCY 2:46.00
Front half 77.81s · back half 88.19s
100 Individual Medley SCY 1:16.58
Front half 35.07s · back half 41.51s
200 Individual Medley SCY 2:19.50
Front half 65.87s · back half 73.63s
400 Individual Medley SCY 5:04.10
Front half 148.03s · back half 156.07s
100 Freestyle SCM 1:01.48
Front half 29.52s · back half 31.96s
400 Freestyle SCM 4:40.01
Front half 101.09s · back half 178.92s
100 Backstroke SCM 1:10.62
Front half 34.70s · back half 35.92s
100 Breaststroke SCM 1:23.77
Front half 39.94s · back half 43.83s
100 Butterfly SCM 1:12.01
Front half 33.45s · back half 38.56s
200 Individual Medley SCM 2:39.68
Front half 77.27s · back half 82.41s
200 Freestyle LCM 2:05.08
Front half 60.62s · back half 64.46s
400 Freestyle LCM 4:42.57
Front half 137.92s · back half 144.65s
1500 Freestyle LCM 18:06.00
Front half 545.04s · back half 540.96s
200 Backstroke LCM 2:28.07
Front half 72.00s · back half 76.07s
200 Breaststroke LCM 3:10.36
Front half 93.82s · back half 96.54s
200 Butterfly LCM 3:01.38
Front half 80.39s · back half 100.99s
200 Individual Medley LCM 2:38.57
Front half 75.91s · back half 82.66s
400 Individual Medley LCM 5:31.32
Front half 162.03s · back half 169.29s
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.