swimMax Guo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.19 | AA+0.50s to AAA·Sectionals ✓+0.90s to Futures | 2024-12-21 | 2024 WA State Senior Short Course Champsvenue |
| 100 Freestyle | SCY | 50.58 | A+0.69s to AA·Sectionals ✓+4.19s to Futures | 2024-09-28 | 2024 PN IST Sockeye Sprintsvenue |
| 200 Freestyle | SCY | 1:48.37 | AA+2.98s to AAA·Sectionals ✓+6.78s to Futures | 2024-02-25 | 2024 PN February Age Group Invitationalvenue |
| 500 Freestyle | SCY | 5:39.45 | B+0.66s to BB·+36.76s to Sectionals | 2025-01-25 | 2025 PN IST Janurary Invitationalvenue |
| 50 Backstroke | SCY | 26.09 | A+0.70s to AA·+2.40s to Futures | 2024-09-28 | 2024 PN IST Sockeye Sprintsvenue |
| 100 Backstroke | SCY | 54.16 | A+0.27s to AA·Sectionals ✓+2.67s to Futures | 2024-02-24 | 2024 PN February Age Group Invitationalvenue |
| 200 Backstroke | SCY | 2:04.02 | BB+0.23s to A·+2.73s to Sectionals | 2023-03-11 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 50 Breaststroke | SCY | 26.99 | AAA+0.30s to AAAA·+0.70s to Futures | 2024-09-28 | 2024 PN IST Sockeye Sprintsvenue |
| 100 Breaststroke | SCY | 58.46 | AAA+2.27s to AAAA·Sectionals ✓+0.47s to Futures | 2023-03-11 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 200 Breaststroke | SCY | 2:10.28 | AA+2.29s to AAA·Sectionals ✓+2.29s to Futures | 2024-02-24 | 2024 PN February Age Group Invitationalvenue |
| 50 Butterfly | SCY | 24.11 | AAA+0.92s to AAAA·+1.22s to Futures | 2024-09-29 | 2024 PN IST Sockeye Sprintsvenue |
| 100 Butterfly | SCY | 53.66 | AA+2.07s to AAA·Sectionals ✓+3.07s to Futures | 2024-12-20 | 2024 WA State Senior Short Course Champsvenue |
| 200 Butterfly | SCY | 2:14.20 | BB+7.71s to A·+10.81s to Sectionals | 2024-10-19 | 2024 PN IST Fall Openvenue |
| 100 Individual Medley | SCY | 55.46 | 2024-09-29 | 2024 PN IST Sockeye Sprintsvenue | |
| 200 Individual Medley | SCY | 1:59.32 | AA+3.13s to AAA·Sectionals ✓+5.43s to Futures | 2023-03-12 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 400 Individual Medley | SCY | 4:18.91 | AA+8.12s to AAA·Sectionals ✓+11.92s to Futures | 2023-03-10 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 50 Freestyle | LCM | 25.91 | AA+0.82s to AAA·Sectionals ✓+1.32s to Futures | 2024-05-04 | 2024 PN BC May Flowersvenue |
| 100 Freestyle | LCM | 58.88 | A+1.19s to AA·Sectionals ✓+5.29s to Futures | 2024-05-19 | 2024 PN IST Sockeye Springtime Madnessvenue |
| 200 Freestyle | LCM | 2:15.44 | BB+3.85s to A·+6.75s to Sectionals | 2023-06-04 | 2023 IE VS Apple Capitalslow pool |
| 400 Freestyle | LCM | 4:50.45 | BB+9.76s to A·+16.06s to Sectionals | 2023-06-02 | 2023 IE VS Apple Capitalslow pool |
| 100 Backstroke | LCM | 1:03.95 | AA+2.56s to AAA·Sectionals ✓+3.36s to Futures | 2024-03-15 | 2024 Northwest Spring Speedo Sectionalsvenue |
| 200 Backstroke | LCM | 2:23.76 | A+3.97s to AA·+2.27s to Sectionals | 2024-07-21 | 2024 PN LC Senior Championshipsvenue |
| 50 Breaststroke | LCM | 32.57 | AA+0.38s to AAA·+1.68s to Futures | 2023-06-02 | 2023 IE VS Apple Capitalslow pool |
| 100 Breaststroke | LCM | 1:07.55 | AAA+2.26s to AAAA·Futures ✓+1.66s to Winter JNs | 2024-07-19 | 2024 PN LC Senior Championshipsvenue |
| 200 Breaststroke | LCM | 2:29.06 | AAA+6.17s to AAAA·Futures ✓+4.97s to Winter JNs | 2024-03-14 | 2024 Northwest Spring Speedo Sectionalsvenue |
| 100 Butterfly | LCM | 1:03.49 | A+1.90s to AA·+0.40s to Sectionals | 2024-05-04 | 2024 PN BC May Flowersvenue |
| 200 Butterfly | LCM | 2:36.22 | B+0.43s to BB·+15.13s to Sectionals | 2023-06-03 | 2023 IE VS Apple Capitalslow pool |
| 200 Individual Medley | LCM | 2:15.80 | AA+0.11s to AAA·Sectionals ✓+3.01s to Futures | 2024-07-20 | 2024 PN LC Senior Championshipsvenue |
| 400 Individual Medley | LCM | 5:04.75 | AA+13.26s to AAA·Sectionals ✓+22.36s to Futures | 2024-07-19 | 2024 PN LC Senior Championshipsvenue |
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 | 22.79 | flying | 200 Free Relay (leg 3) | 2024-09-28 | 2024 PN IST Sockeye Sprints |
| 200 Freestyle | SCY | 1:50.66 | flying | 800 Free Relay (leg 3) | 2023-03-11 | 2023 Northwest Spring Speedo Sectionals |
| 50 Breaststroke | SCY | 26.40 | flying | 200 Medley Relay (leg 2) | 2024-12-21 | 2024 WA State Senior Short Course Champs |
| 100 Breaststroke | SCY | 57.82 | flying | 400 Medley Relay (leg 2) | 2024-12-20 | 2024 WA State Senior Short Course Champs |
| 50 Freestyle | LCM | 25.50 | flat | 200 Free Relay | 2024-07-19 | 2024 PN LC Senior Championships |
| 100 Freestyle | LCM | 59.53 | flying | 400 Free Relay (leg 3) | 2022-07-30 | Finals - Western Zone Senior Champs |
| 50 Breaststroke | LCM | 26.85 | flying | 200 Medley Relay (leg 2) | 2024-03-14 | 2024 Northwest Spring Speedo Sectionals |
| 100 Breaststroke | LCM | 1:07.97 | flying | 400 Medley Relay (leg 2) | 2024-03-17 | 2024 Northwest Spring Speedo Sectionals |
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
4259 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:50.45 | 599 |
| 200 BK LCM | 2:23.76 | 687 |
| 200 BR LCM | 2:29.06 | 862 |
| 200 FL LCM | 2:36.22 | 515 |
| 200 IM LCM | 2:15.80 | 856 |
| 400 IM LCM | 5:04.75 | 740 |
IMR 17-18 · SCY
3964 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:48.37 | 790 |
| 100 BK SCY | 54.16 | 735 |
| 100 BR SCY | 58.46 | 878 |
| 100 FL SCY | 53.66 | 765 |
| 200 IM SCY | 1:59.32 | 796 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.58
Front half 24.48s · back half 26.10s
200 Freestyle SCY 1:48.37 RT 0.56s
Front half 52.45s · back half 55.92s
500 Freestyle SCY 5:39.45
Front half 164.78s · back half 174.67s
100 Backstroke SCY 54.16 RT 0.68s
Front half 26.37s · back half 27.79s
200 Backstroke SCY 2:04.02 RT 0.76s
Front half 59.09s · back half 64.93s
100 Breaststroke SCY 58.46 RT 0.69s
Front half 27.42s · back half 31.04s
200 Breaststroke SCY 2:10.28 RT 0.72s
Front half 61.08s · back half 69.20s
100 Butterfly SCY 53.66 RT 0.55s
Front half 24.85s · back half 28.81s
100 Individual Medley SCY 55.46
Front half 25.88s · back half 29.58s
200 Individual Medley SCY 1:59.32 RT 0.72s
Front half 56.93s · back half 62.39s
400 Individual Medley SCY 4:18.91 RT 0.73s
Front half 123.89s · back half 135.02s
200 Freestyle LCM 2:15.44
Front half 65.12s · back half 70.32s
400 Freestyle LCM 4:50.45
Front half 141.51s · back half 148.94s
200 Backstroke LCM 2:23.76 RT 0.76s
Front half 68.69s · back half 75.07s
200 Breaststroke LCM 2:29.06 RT 0.69s
Front half 70.59s · back half 78.47s
200 Butterfly LCM 2:36.22
Front half 70.55s · back half 85.67s
400 Individual Medley LCM 5:04.75 RT 0.71s
Front half 148.74s · back half 156.01s
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.