swimJonathan Guo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.51 | BB+1.82s to A·+3.12s to Sectionals | 2022-02-08 | 2022 MR LIAC February Time Trial #1 |
| 100 Freestyle | SCY | 56.93 | B+0.54s to BB·+8.44s to Sectionals | 2020-09-19 | 2020 MR LIAC Fall of COVID |
| 200 Freestyle | SCY | 2:01.47 | BB+6.58s to A·+15.18s to Sectionals | 2020-11-20 | 2020 MR LIAC Thanksgiving Invite |
| 100 Backstroke | SCY | 1:03.16 | B+2.27s to BB·+8.67s to Sectionals | 2021-02-13 | 2021 MR LIAC Saturday, February 13th Time Tri |
| 100 Breaststroke | SCY | 1:04.98 | BB+0.79s to A·+3.49s to Sectionals | 2020-01-18 | 2020 MR NFS Dr. Martin Luther King Jr. Swim |
| 200 Breaststroke | SCY | 2:34.27 | B+2.98s to BB·+19.28s to Sectionals | 2020-10-17 | 2020 MR LIAC Chappy's Big Race Invite |
| 100 Butterfly | SCY | 58.49 | BB+2.30s to A·+5.30s to Sectionals | 2020-01-31 | 2020 MR Condors Last Chance Meet |
| 200 Butterfly | SCY | 2:06.49 | A+5.30s to AA·+5.30s to Sectionals | 2020-09-19 | 2020 MR LIAC Fall of COVID |
| 200 Individual Medley | SCY | 2:13.51 | BB+6.72s to A·+14.12s to Sectionals | 2022-01-14 | 2022 MR LIAC Winter Wonderland Invitational |
| 400 Individual Medley | SCY | 4:50.23 | BB+16.64s to A·+35.14s to Sectionals | 2021-02-13 | 2021 MR LIAC Saturday, February 13th Time Tri |
| 50 Freestyle | LCM | 30.51 | B+0.82s to BB·+5.02s to Sectionals | 2021-01-23 | 2021 MR LIAC January LCM Time Trials |
| 100 Freestyle | LCM | 1:08.90 | B+3.71s to BB·+13.41s to Sectionals | 2021-07-10 | MR 2021 LIAC 2 Day Summer Event |
| 200 Freestyle | LCM | 2:14.14 | BB+2.55s to A·+12.85s to Sectionals | 2022-06-04 | 2022 MR LIAC Summer Splash |
| 100 Backstroke | LCM | 1:11.65 | BB+4.66s to A·+9.66s to Sectionals | 2022-07-09 | 2022 MR LIAC Heat Wave Invitational |
| 100 Breaststroke | LCM | 1:35.46 | +8.37s to B·+25.77s to Sectionals | 2021-07-10 | MR 2021 LIAC 2 Day Summer Event |
| 100 Butterfly | LCM | 1:09.30 | BB+5.01s to A·+9.11s to Sectionals | 2022-07-09 | 2022 MR LIAC Heat Wave Invitational |
| 200 Butterfly | LCM | 2:33.04 | BB+9.15s to A·+16.75s to Sectionals | 2021-01-23 | 2021 MR LIAC January LCM Time Trials |
| 200 Individual Medley | LCM | 2:22.45 | A+0.56s to AA·+6.26s to Sectionals | 2021-07-23 | 2021 MR Metropolitan LCM Junior Olympics |
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.
IMX / IMR
IMX 17-18 · SCY
2262 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:34.27 | 490 |
| 200 FL SCY | 2:06.49 | 653 |
| 200 IM SCY | 2:13.51 | 568 |
| 400 IM SCY | 4:50.23 | 551 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
IMR 17-18 · SCY
2822 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:01.47 | 561 |
| 100 BK SCY | 1:03.16 | 463 |
| 100 BR SCY | 1:04.98 | 639 |
| 100 FL SCY | 58.49 | 591 |
| 200 IM SCY | 2:13.51 | 568 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.93
100 Backstroke SCY 1:03.16
100 Breaststroke SCY 1:04.98
200 Breaststroke SCY 2:34.27
100 Butterfly SCY 58.49
Front half 27.05s · back half 31.44s
200 Butterfly SCY 2:06.49 split/total mismatch
Front half 59.90s · back half 66.59s
200 Individual Medley SCY 2:13.51
400 Individual Medley SCY 4:50.23
100 Freestyle LCM 1:08.90
100 Backstroke LCM 1:11.65
100 Breaststroke LCM 1:35.46
100 Butterfly LCM 1:09.30
200 Individual Medley LCM 2:22.45
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.