Isabel Cox
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.92 | AA+0.23s to AAA | 2025-03-22 | 2025 IN Swimming Age Group Short Course Champ venue |
| 100 Freestyle | SCY | 53.95 | AAA+0.66s to AAAA | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champ fast pool |
| 200 Freestyle | SCY | 1:56.81 | AAA+1.42s to AAAA | 2026-03-20 | 2026 IN Swimming Age Group Short Course Champ fast pool |
| 500 Freestyle | SCY | 5:11.22 | AAA+1.93s to AAAA | 2025-12-12 | 35th Annual Winter Championships venue |
| 1000 Freestyle | SCY | 10:36.03 | AAAA | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champ fast pool |
| 1650 Freestyle | SCY | 17:33.72 | AAAA | 2026-03-19 | 2026 IN Swimming Age Group Short Course Champ fast pool |
| 50 Backstroke | SCY | 29.99 | AA+1.30s to AAA | 2025-03-23 | 2025 IN Swimming Age Group Short Course Champ venue |
| 100 Backstroke | SCY | 1:00.62 | AAA+2.73s to AAAA | 2026-03-21 | 2026 IN Swimming Age Group Short Course Champ fast pool |
| 100 Breaststroke | SCY | 1:12.22 | AA+2.53s to AAA | 2025-12-14 | 35th Annual Winter Championships venue |
| 100 Individual Medley | SCY | 1:07.74 | 2024-12-15 | 34th Annual Winter Championships venue | |
| 200 Individual Medley | SCY | 2:18.13 | AA+2.54s to AAA | 2025-12-12 | 35th Annual Winter Championships venue |
| 400 Individual Medley | SCY | 4:44.45 | AAA+9.86s to AAAA | 2026-03-19 | 2026 IN Swimming Age Group Short Course Champ |
| 50 Freestyle | LCM | 28.62 | AAA+0.63s to AAAA | 2026-06-21 | 2026 June Classic venue |
| 100 Freestyle | LCM | 1:01.17 | AAA+0.28s to AAAA | 2026-06-19 | 2026 June Classic venue |
| 200 Freestyle | LCM | 2:09.34 | AAAA | 2026-06-18 | 2026 June Classic |
| 400 Freestyle | LCM | 4:39.01 | AAA+2.32s to AAAA | 2026-06-19 | 2026 June Classic venue |
| 800 Freestyle | LCM | 9:28.85 | AAAA | 2026-06-21 | 2026 June Classic venue |
| 1500 Freestyle | LCM | 18:33.55 | AAA+9.06s to AAAA | 2025-06-26 | 2025 June TYR Classic venue |
| 50 Backstroke | LCM | 33.56 | AAA+1.57s to AAAA | 2026-03-27 | 2026 Central Zone East Spring Speedo Sectiona venue |
| 100 Backstroke | LCM | 1:13.48 | AA+2.79s to AAA | 2026-03-28 | 2026 Central Zone East Spring Speedo Sectiona venue |
| 200 Backstroke | LCM | 2:37.93 | AA+5.54s to AAA | 2025-06-28 | 2025 June TYR Classic venue |
| 50 Breaststroke | LCM | 39.15 | AA+1.56s to AAA | 2026-06-06 | 2026 June Sprint venue |
| 100 Breaststroke | LCM | 1:26.40 | A+2.21s to AA | 2026-06-05 | 2026 June Sprint venue |
| 50 Butterfly | LCM | 31.88 | AA+0.49s to AAA | 2025-06-06 | 2025 June Sprints venue |
| 100 Butterfly | LCM | 1:12.33 | A+0.54s to AA | 2026-06-06 | 2026 June Sprint venue |
| 200 Individual Medley | LCM | 2:39.82 | AA+4.73s to AAA | 2025-06-06 | 2025 June Sprints venue |
| 400 Individual Medley | LCM | 5:28.14 | AAA+14.25s to AAAA | 2026-06-20 | 2026 June Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 25.49 | flying | 200 Medley Relay (leg 4) | 2025-03-22 | 2025 IN Swimming Age Group Short Course Champ |
| 50 Freestyle | SCY | 25.64 | flying | 200 Free Relay (leg 4) | 2025-03-23 | 2025 IN Swimming Age Group Short Course Champ |
| 100 Freestyle | SCY | 53.21 | flying | 400 Free Relay (leg 4) | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champ |
| 100 Freestyle | SCY | 53.80 | flying | 400 Medley Relay (leg 4) | 2025-12-12 | 35th Annual Winter Championships |
| 50 Backstroke | SCY | 28.23 | flat | 200 Medley Relay | 2026-03-21 | 2026 IN Swimming Age Group Short Course Champ |
| 100 Backstroke | SCY | 1:01.93 | flat | 400 Medley Relay | 2026-03-20 | 2026 IN Swimming Age Group Short Course Champ |
| 50 Freestyle | LCM | 29.24 | flying | 200 Medley Relay (leg 4) | 2024-07-12 | 2024 IN Swimming Swimfest |
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
3404 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:39.01 | 968 |
| 200 BK LCM | 2:37.93 | 773 |
| 200 IM LCM | 2:39.82 | 792 |
| 400 IM LCM | 5:28.14 | 871 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 13-14 · LCM
4049 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:09.34 | 1050 |
| 100 BK LCM | 1:13.48 | 767 |
| 100 BR LCM | 1:26.40 | 702 |
| 100 FL LCM | 1:12.33 | 738 |
| 200 IM LCM | 2:39.82 | 792 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.95
Front half 26.10s · back half 27.85s
200 Freestyle SCY 1:56.81
Front half 55.67s · back half 61.14s
500 Freestyle SCY 5:11.22
Front half 153.26s · back half 157.96s
1000 Freestyle SCY 10:36.03
Front half 316.29s · back half 319.74s
1650 Freestyle SCY 17:33.72
100 Backstroke SCY 1:00.62
Front half 29.28s · back half 31.34s
100 Breaststroke SCY 1:12.22
Front half 34.03s · back half 38.19s
100 Individual Medley SCY 1:07.74
Front half 31.13s · back half 36.61s
200 Individual Medley SCY 2:18.13
Front half 65.61s · back half 72.52s
100 Freestyle LCM 1:01.17
Front half 29.39s · back half 31.78s
200 Freestyle LCM 2:09.34 split/total mismatch
400 Freestyle LCM 4:39.01
Front half 139.66s · back half 139.35s
800 Freestyle LCM 9:28.85
Front half 283.52s · back half 285.33s
1500 Freestyle LCM 18:33.55
Front half 547.31s · back half 566.24s
100 Backstroke LCM 1:13.48
Front half 34.77s · back half 38.71s
200 Backstroke LCM 2:37.93
Front half 77.87s · back half 80.06s
100 Breaststroke LCM 1:26.40
Front half 40.79s · back half 45.61s
100 Butterfly LCM 1:12.33
Front half 33.37s · back half 38.96s
200 Individual Medley LCM 2:39.82
Front half 76.63s · back half 83.19s
400 Individual Medley LCM 5:28.14
Front half 157.42s · back half 170.72s
Progression
Faster times are higher. One card per event, all courses & history.