swimJacob Ambrose
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.43 | A+0.74s to AA·+1.04s to Sectionals | 2020-03-07 | 2020 VSI SC Senior Championshipsvenue |
| 100 Freestyle | SCY | 49.60 | AA+1.91s to AAA·+1.11s to Sectionals | 2022-03-06 | 2022 VSI SC Senior Championshipsvenue |
| 200 Freestyle | SCY | 1:43.56 | AAA+2.97s to AAAA·Sectionals ✓+1.97s to Futures | 2021-12-10 | 2021 VA 10th HOKI S&T Winter Champsvenue |
| 500 Freestyle | SCY | 4:42.62 | AAA+9.03s to AAAA·Sectionals ✓+5.53s to Futures | 2021-12-11 | 2021 VA 10th HOKI S&T Winter Champsvenue |
| 1000 Freestyle | SCY | 9:45.79 | AAA+10.90s to AAAA·Sectionals ✓+11.50s to Futures | 2022-03-06 | 2022 VSI SC Senior Championshipsvenue |
| 1650 Freestyle | SCY | 16:38.89 | AAA+40.70s to AAAA·Sectionals ✓+33.40s to Futures | 2021-12-09 | 2021 VA 10th HOKI S&T Winter Champsvenue |
| 100 Butterfly | SCY | 52.80 | AA+1.21s to AAA·Sectionals ✓+2.21s to Futures | 2021-12-10 | 2021 VA 10th HOKI S&T Winter Champsvenue |
| 200 Butterfly | SCY | 1:54.31 | AAA+3.62s to AAAA·Sectionals ✓+0.62s to Futures | 2021-12-11 | 2021 VA 10th HOKI S&T Winter Champsvenue |
| 200 Individual Medley | SCY | 2:06.12 | A+4.63s to AA·+6.73s to Sectionals | 2020-01-25 | 2020 ODAC January A/BB/B/C Meetslow pool |
| 400 Individual Medley | SCY | 4:28.98 | A+6.79s to AA·+13.89s to Sectionals | 2021-11-14 | 2021 VA WAC Fall Classicvenue |
| 50 Freestyle | LCM | 26.99 | A+0.70s to AA·+1.50s to Sectionals | 2022-05-01 | 2022 VA TIDE Spring Shockwaveslow pool |
| 100 Freestyle | LCM | 57.39 | AA+2.20s to AAA·+1.90s to Sectionals | 2022-07-14 | 2022 VA LC Senior Champsvenue |
| 200 Freestyle | LCM | 2:02.00 | AA+1.31s to AAA·+0.71s to Sectionals | 2022-07-15 | 2022 VA LC Senior Champsvenue |
| 400 Freestyle | LCM | 4:24.22 | AA+6.93s to AAA·+6.63s to Sectionals | 2022-07-16 | 2022 VA LC Senior Champsvenue |
| 800 Freestyle | LCM | 9:19.67 | AA+20.88s to AAA·+21.28s to Sectionals | 2022-04-30 | 2022 VA TIDE Spring Shockwaveslow pool |
| 100 Backstroke | LCM | 1:13.03 | B+0.44s to BB·+11.04s to Sectionals | 2022-06-04 | 2022 VA TIDE Schools Out Classicslow pool |
| 100 Butterfly | LCM | 59.65 | AA+0.76s to AAA·Sectionals ✓+1.66s to Futures | 2022-07-15 | 2022 VA LC Sr Champs Time Trialsvenue |
| 200 Butterfly | LCM | 2:14.36 | AA+2.47s to AAA·Sectionals ✓+4.17s to Futures | 2022-07-16 | 2022 VA LC Senior Champsvenue |
| 200 Individual Medley | LCM | 2:29.26 | BB+1.17s to A·+13.07s to Sectionals | 2022-06-04 | 2022 VA TIDE Schools Out Classicslow pool |
| 400 Individual Medley | LCM | 5:17.06 | A+12.27s to AA·+27.17s to Sectionals | 2022-05-21 | 2022 VA CGBD May Spring Luau Meetslow pool |
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 | 22.46 | flying | 200 Free Relay (leg 3) | 2022-03-05 | 2022 VSI SC Senior Championships |
| 50 Freestyle | SCY | 22.60 | flying | 200 Medley Relay (leg 4) | 2021-11-13 | 2021 VA WAC Fall Classic |
| 100 Freestyle | SCY | 48.84 | flying | 400 Medley Relay (leg 4) | 2022-03-05 | 2022 VSI SC Senior Championships |
| 100 Freestyle | SCY | 47.91 | flying | 400 Free Relay (leg 4) | 2021-12-11 | 2021 VA 10th HOKI S&T Winter Champs |
| 200 Freestyle | SCY | 1:44.42 | flat | 800 Free Relay | 2021-12-09 | 2021 VA 10th HOKI S&T Winter Champs |
| 200 Freestyle | SCY | 1:43.61 | flying | 800 Free Relay (leg 2) | 2022-03-04 | 2022 VSI SC Senior Championships |
| 50 Breaststroke | SCY | 28.53 | flying | 200 Medley Relay (leg 2) | 2021-10-16 | 2021 VA WAC Start-up Classic |
| 50 Butterfly | SCY | 26.75 | flying | 200 Medley Relay (leg 3) | 2019-11-09 | 2019 WAC Fall Classic |
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
3147 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:42.62 | 895 |
| 200 FL SCY | 1:54.31 | 886 |
| 200 IM SCY | 2:06.12 | 674 |
| 400 IM SCY | 4:28.98 | 692 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
IMR 17-18 · LCM
2806 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:02.00 | 830 |
| 100 BK LCM | 1:13.03 | 505 |
| 100 FL LCM | 59.65 | 826 |
| 200 IM LCM | 2:29.26 | 645 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.60
Front half 24.11s · back half 25.49s
200 Freestyle SCY 1:43.56
Front half 50.30s · back half 53.26s
500 Freestyle SCY 4:42.62
Front half 138.43s · back half 144.19s
1000 Freestyle SCY 9:45.79
Front half 292.00s · back half 293.79s
1650 Freestyle SCY 16:38.89
100 Butterfly SCY 52.80
Front half 24.94s · back half 27.86s
200 Butterfly SCY 1:54.31
Front half 54.25s · back half 60.06s
200 Individual Medley SCY 2:06.12
Front half 59.67s · back half 66.45s
400 Individual Medley SCY 4:28.98
Front half 128.62s · back half 140.36s
100 Freestyle LCM 57.39 RT 0.77s
Front half 27.62s · back half 29.77s
200 Freestyle LCM 2:02.00 RT 0.76s
Front half 58.41s · back half 63.59s
400 Freestyle LCM 4:24.22 RT 0.79s
Front half 130.26s · back half 133.96s
800 Freestyle LCM 9:19.67
100 Backstroke LCM 1:13.03
Front half 36.23s · back half 36.80s
100 Butterfly LCM 59.65 RT 0.77s
Front half 28.13s · back half 31.52s
200 Butterfly LCM 2:14.36 RT 0.80s
Front half 62.80s · back half 71.56s
200 Individual Medley LCM 2:29.26
Front half 71.85s · back half 77.41s
400 Individual Medley LCM 5:17.06
Front half 153.94s · back half 163.12s
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.