Robert Ma
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.48 | AA+0.09s to AAA·+1.29s to Sectionals | 2026-03-21 | SCY Spring Age Group Championshipsvenue |
| 100 Freestyle | SCY | 53.28 | AA+0.19s to AAA·+2.29s to Sectionals | 2026-03-22 | SCY Spring Age Group Championshipsvenue |
| 200 Freestyle | SCY | 2:00.80 | AA+4.71s to AAA·+9.01s to Sectionals | 2026-02-28 | Swim South Bayvenue |
| 50 Backstroke | SCY | 31.55 | BB+1.16s to A·+7.86s to Futures | 2025-01-05 | 2025 Pacific Coast All-Star Meetvenue |
| 100 Backstroke | SCY | 59.02 | AA+0.53s to AAA·+3.53s to Sectionals | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 200 Backstroke | SCY | 2:12.10 | AA+4.71s to AAA·+10.81s to Sectionals | 2026-03-07 | 2026 PASA Last Chance For JO'svenue |
| 50 Breaststroke | SCY | 28.63 | AAAA·+2.34s to Futures | 2026-03-21 | SCY Spring Age Group Championshipsvenue |
| 100 Breaststroke | SCY | 1:01.62 | AAAA·Sectionals ✓+3.63s to Futures | 2026-04-11 | 2026 Far Western SC Hosted By SCSCvenue |
| 200 Breaststroke | SCY | 2:15.69 | AAAA·Sectionals ✓+7.70s to Futures | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 100 Butterfly | SCY | 1:02.12 | A+1.53s to AA·+6.93s to Sectionals | 2026-02-07 | Valley Splash Short Course C/B/A Meetvenue |
| 100 Individual Medley | SCY | 1:03.16 | 2025-01-04 | 2025 Pacific Coast All-Star Meetvenue | |
| 200 Individual Medley | SCY | 2:08.64 | AAA+5.15s to AAAA·+4.65s to Sectionals | 2026-03-01 | Swim South Bayvenue |
| 400 Individual Medley | SCY | 4:40.87 | AA+3.68s to AAA·+16.18s to Sectionals | 2026-03-07 | 2026 PASA Last Chance For JO'svenue |
| 50 Freestyle | LCM | 27.07 | AAA+0.28s to AAAA·+0.08s to Sectionals | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Freestyle | LCM | 2:12.69 | AAA+5.20s to AAAA·+4.00s to Sectionals | 2026-06-27 | SUNN Silicon Valley CBA+ LCMvenue |
| 400 Freestyle | LCM | 4:52.73 | AA+9.94s to AAA·+18.34s to Sectionals | 2026-05-03 | Alto Spring Jam CBAvenue |
| 800 Freestyle | LCM | 9:47.48 | AAA+23.99s to AAAA·+17.49s to Sectionals | 2026-06-26 | SUNN Silicon Valley CBA+ LCMvenue |
| 50 Backstroke | LCM | 31.43 | AAA+0.54s to AAAA·+3.54s to Futures | 2026-08-02 | Long Course Far Westernsvenue |
| 100 Backstroke | LCM | 1:04.27 | AAAA·Sectionals ✓+3.68s to Futures | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Backstroke | LCM | 2:30.31 | AA+1.22s to AAA·+8.82s to Sectionals | 2026-06-28 | SUNN Silicon Valley CBA+ LCMvenue |
| 50 Breaststroke | LCM | 31.82 | AAAA·+0.93s to Futures | 2026-07-31 | Long Course Far Westernsvenue |
| 100 Breaststroke | LCM | 1:08.90 | AAAA·Sectionals ✓+0.71s to Futures | 2026-08-01 | Long Course Far Westernsvenue |
| 200 Breaststroke | LCM | 2:29.89 | AAAA·Sectionals ✓+0.80s to Futures | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Individual Medley | LCM | 2:22.03 | AAAA·Sectionals ✓+9.24s to Futures | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 400 Individual Medley | LCM | 5:01.74 | AAAA·Sectionals ✓+19.35s to Futures | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.64 | flying | 200 Free Relay (leg 3) | 2026-03-20 | SCY Spring Age Group Championships |
| 100 Freestyle | SCY | 53.35 | flying | 400 Free Relay (leg 4) | 2026-03-22 | SCY Spring Age Group Championships |
| 100 Freestyle | SCY | 58.64 | flying | 400 Medley Relay (leg 4) | 2025-01-04 | 2025 Pacific Coast All-Star Meet |
| 100 Backstroke | SCY | 59.11 | flat | 400 Medley Relay | 2026-04-12 | 2026 Far Western SC Hosted By SCSC |
| 50 Breaststroke | SCY | 28.74 | flying | 200 Medley Relay (leg 2) | 2026-03-21 | SCY Spring Age Group Championships |
| 50 Freestyle | LCM | 27.13 | flat | 200 Free Relay | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champs |
| 50 Freestyle | LCM | 26.53 | flying | 200 Medley Relay (leg 4) | 2026-07-30 | Long Course Far Westerns |
| 100 Freestyle | LCM | 1:00.36 | flying | 400 Free Relay (leg 2) | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champs |
| 50 Breaststroke | LCM | 32.46 | flying | 200 Medley Relay (leg 2) | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champs |
| 100 Breaststroke | LCM | 1:12.81 | flying | 400 Medley Relay (leg 2) | 2026-08-02 | Long Course Far Westerns |
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
4316 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:52.73 | 711 |
| 200 BK LCM | 2:30.31 | 745 |
| 200 BR LCM | 2:29.89 | 1044 |
| 200 IM LCM | 2:22.03 | 901 |
| 400 IM LCM | 5:01.74 | 915 |
| 200 FL LCM | — | 0 |
IMR 13-14 · SCY
3775 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:00.80 | 692 |
| 100 BK SCY | 59.02 | 744 |
| 100 BR SCY | 1:01.62 | 941 |
| 100 FL SCY | 1:02.12 | 617 |
| 200 IM SCY | 2:08.64 | 781 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.28
Front half 25.57s · back half 27.71s
100 Backstroke SCY 59.02
Front half 28.85s · back half 30.17s
100 Breaststroke SCY 1:01.62
Front half 29.37s · back half 32.25s
200 Breaststroke SCY 2:15.69
Front half 65.97s · back half 69.72s
100 Individual Medley SCY 1:03.16
Front half 30.19s · back half 32.97s
400 Freestyle LCM 4:52.73
Front half 143.03s · back half 149.70s
100 Backstroke LCM 1:04.27
Front half 31.32s · back half 32.95s
100 Breaststroke LCM 1:08.90
Front half 32.03s · back half 36.87s
200 Breaststroke LCM 2:29.89
Front half 71.86s · back half 78.03s
200 Individual Medley LCM 2:22.03
Front half 67.93s · back half 74.10s
400 Individual Medley LCM 5:01.74
Front half 150.49s · back half 151.25s
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.