Ryo Jefferson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.18 | AAA+0.89s to AAAA·+0.99s to Sectionals | 2026-03-29 | 2026 Southwest Age Group Regionalvenue |
| 100 Freestyle | SCY | 51.48 | AAA+0.79s to AAAA·+0.49s to Sectionals | 2026-03-30 | 2026 Southwest Age Group Regionalvenue |
| 200 Freestyle | SCY | 1:52.47 | AAA+1.68s to AAAA·+0.68s to Sectionals | 2026-03-28 | 2026 Southwest Age Group Regionalvenue |
| 500 Freestyle | SCY | 4:59.04 | AAA+0.05s to AAAA·Sectionals ✓+21.95s to Futures | 2026-03-28 | 2026 Southwest Age Group Regionalvenue |
| 1000 Freestyle | SCY | 10:26.48 | AAA+7.79s to AAAA·Sectionals ✓+52.19s to Futures | 2026-03-30 | 2026 Southwest Age Group Regionalvenue |
| 1650 Freestyle | SCY | 17:15.51 | AAAA·Sectionals ✓+70.02s to Futures | 2026-04-09 | 2026 Far Western SC Hosted By SCSCvenue |
| 200 Breaststroke | SCY | 2:29.79 | AA+6.00s to AAA·+12.50s to Sectionals | 2026-01-17 | Cal Invitational Swim Meetvenue |
| 50 Butterfly | SCY | 26.72 | AAA+0.73s to AAAA·+3.83s to Futures | 2026-03-06 | 2026 SNS 14&Under Short Course Championshipsvenue |
| 100 Butterfly | SCY | 58.53 | AA+0.54s to AAA·+3.34s to Sectionals | 2026-03-30 | 2026 Southwest Age Group Regionalvenue |
| 100 Individual Medley | SCY | 1:04.85 | 2025-03-22 | Southwest Age Group Regional 2025venue | |
| 200 Individual Medley | SCY | 2:10.90 | AA+1.51s to AAA·+6.91s to Sectionals | 2026-01-17 | Cal Invitational Swim Meetvenue |
| 400 Individual Medley | SCY | 4:52.39 | A+2.60s to AA·+27.70s to Sectionals | 2026-07-25 | 2026 REAL Championshipsvenue |
| 100 Freestyle | LCM | 1:00.04 | AAA+1.35s to AAAA·+1.05s to Sectionals | 2026-08-05 | 2026 Western Zone Age Group Championshipsvenue |
| 200 Freestyle | LCM | 2:11.46 | AAA+3.97s to AAAA·+2.77s to Sectionals | 2026-08-06 | 2026 Western Zone Age Group Championshipsvenue |
| 400 Freestyle | LCM | 4:32.86 | AAA+2.87s to AAAA·Sectionals ✓+22.87s to Futures | 2026-08-07 | 2026 Western Zone Age Group Championshipsvenue |
| 800 Freestyle | LCM | 9:45.67 | AAA+22.18s to AAAA·+15.68s to Sectionals | 2026-08-05 | 2026 Western Zone Age Group Championshipsvenue |
| 1500 Freestyle | LCM | 18:20.82 | AAA+21.63s to AAAA·+9.73s to Sectionals | 2026-08-08 | 2026 Western Zone Age Group Championshipsvenue |
| 50 Butterfly | LCM | 30.42 | AAA+1.13s to AAAA·+4.13s to Futures | 2026-08-07 | 2026 Western Zone Age Group Championshipsvenue |
| 100 Butterfly | LCM | 1:07.81 | AA+1.72s to AAA·+4.72s to Sectionals | 2025-08-09 | 2025 Western Zone Age Group Championshipsvenue |
| 200 Individual Medley | LCM | 2:33.63 | AA+4.04s to AAA·+8.94s to Sectionals | 2025-08-07 | 2025 Western Zone Age Group Championshipsvenue |
| 400 Individual Medley | LCM | 5:28.96 | AA+9.37s to AAA·+21.17s to Sectionals | 2025-08-06 | 2025 Western Zone Age Group Championshipsvenue |
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 | 25.63 | flat | 200 Free Relay | 2026-02-08 | 2026 PSL Super Finals Invitational |
| 50 Freestyle | SCY | 23.55 | flying | 200 Free Relay (leg 2) | 2026-03-29 | 2026 Southwest Age Group Regional |
| 50 Freestyle | SCY | 23.44 | flying | 200 Medley Relay (leg 4) | 2026-03-29 | 2026 Southwest Age Group Regional |
| 100 Freestyle | SCY | 53.35 | flat | 400 Free Relay | 2026-03-07 | 2026 SNS 14&Under Short Course Championships |
| 100 Freestyle | SCY | 50.98 | flying | 400 Free Relay (leg 4) | 2026-03-30 | 2026 Southwest Age Group Regional |
| 100 Freestyle | SCY | 50.62 | flying | 400 Medley Relay (leg 4) | 2026-03-28 | 2026 Southwest Age Group Regional |
| 50 Backstroke | SCY | 29.54 | flat | 200 Medley Relay | 2026-07-25 | 2026 REAL Championships |
| 50 Butterfly | SCY | 26.90 | flying | 200 Medley Relay (leg 3) | 2026-03-07 | 2026 SNS 14&Under Short Course Championships |
| 100 Butterfly | SCY | 1:05.03 | flying | 400 Medley Relay (leg 3) | 2025-03-21 | Southwest Age Group Regional 2025 |
| 50 Freestyle | LCM | 28.14 | flat | 200 Free Relay | 2025-08-09 | 2025 Western Zone Age Group Championships |
| 50 Freestyle | LCM | 27.64 | flying | 200 Medley Relay (leg 4) | 2025-08-07 | 2025 Western Zone Age Group Championships |
| 50 Freestyle | LCM | 28.02 | flying | 200 Free Relay (leg 4) | 2025-08-06 | 2025 Western Zone Age Group Championships |
| 50 Butterfly | LCM | 32.45 | flying | 200 Medley Relay (leg 3) | 2025-08-08 | 2025 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 · SCY
2967 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:59.04 | 905 |
| 200 BR SCY | 2:29.79 | 671 |
| 200 IM SCY | 2:10.90 | 741 |
| 400 IM SCY | 4:52.39 | 650 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
2336 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.47 | 858 |
| 100 FL SCY | 58.53 | 737 |
| 200 IM SCY | 2:10.90 | 741 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 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 51.48
Front half 24.47s · back half 27.01s
200 Freestyle SCY 1:52.47
Front half 54.26s · back half 58.21s
500 Freestyle SCY 4:59.04
Front half 147.13s · back half 151.91s
1000 Freestyle SCY 10:26.48
Front half 315.31s · back half 311.17s
1650 Freestyle SCY 17:15.51
200 Breaststroke SCY 2:29.79
Front half 71.92s · back half 77.87s
100 Butterfly SCY 58.53
Front half 27.52s · back half 31.01s
100 Individual Medley SCY 1:04.85
Front half 31.06s · back half 33.79s
200 Individual Medley SCY 2:10.90
Front half 61.37s · back half 69.53s
400 Individual Medley SCY 4:52.39
Front half 139.00s · back half 153.39s
200 Freestyle LCM 2:11.46
Front half 64.07s · back half 67.39s
400 Freestyle LCM 4:32.86
Front half 134.88s · back half 137.98s
800 Freestyle LCM 9:45.67
Front half 286.72s · back half 298.95s
1500 Freestyle LCM 18:20.82
Front half 544.22s · back half 556.60s
100 Butterfly LCM 1:07.81
Front half 32.26s · back half 35.55s
200 Individual Medley LCM 2:33.63
Front half 74.60s · back half 79.03s
400 Individual Medley LCM 5:28.96
Front half 162.14s · back half 166.82s
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.