swimCora Shackelford
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.48 | B+1.49s to BB·+8.39s to Sectionals | 2026-03-22 | 2026 PN OSTSEAL Kaholo Island ClassicApprovedfast pool |
| 100 Freestyle | SCY | 1:09.07 | BB+2.48s to A·+12.58s to Sectionals | 2026-02-16 | 1705003 |
| 200 Freestyle | SCY | 2:44.97 | B+7.88s to BB·+42.58s to Sectionals | 2026-03-22 | 2026 PN OSTSEAL Kaholo Island ClassicApprovedfast pool |
| 50 Backstroke | SCY | 43.32 | +2.73s to B·+17.03s to Futures | 2026-03-29 | 2026 PN Spring Showdown, Div. 2- Approvedvenue |
| 100 Backstroke | SCY | 1:30.30 | B+6.71s to BB·+28.91s to Sectionals | 2026-04-18 | 2026 PN UPAC Mark Olson Classic- Approvedvenue |
| 200 Backstroke | SCY | 3:19.17 | +9.48s to B·+65.88s to Sectionals | 2026-01-25 | 2026 PN PDST Winter Invitational Meet- Approvvenue |
| 50 Breaststroke | SCY | 38.52 | A+1.13s to AA·+8.73s to Futures | 2026-02-16 | 1705003 |
| 100 Breaststroke | SCY | 1:30.33 | BB+4.84s to A·+19.74s to Sectionals | 2026-03-22 | 2026 PN OSTSEAL Kaholo Island ClassicApprovedfast pool |
| 200 Breaststroke | SCY | 3:17.91 | BB+13.32s to A·+45.12s to Sectionals | 2026-04-19 | 2026 PN UPAC Mark Olson Classic- Approvedvenue |
| 50 Butterfly | SCY | 37.29 | B+1.20s to BB·+11.60s to Futures | 2026-03-28 | 2026 PN Spring Showdown, Div. 2- Approvedvenue |
| 100 Individual Medley | SCY | 1:24.81 | B+2.52s to BB | 2026-03-22 | 2026 PN OSTSEAL Kaholo Island ClassicApprovedfast pool |
| 200 Individual Medley | SCY | 2:58.67 | BB+13.48s to A·+42.18s to Sectionals | 2026-04-18 | 2026 PN UPAC Mark Olson Classic- Approvedvenue |
| 50 Freestyle | LCM | 41.19 | +0.80s to B·+11.60s to Sectionals | 2025-05-31 | 2025 PN VAST Summer Sprints and Distance Chalvenue |
| 100 Freestyle | LCM | 1:35.45 | +6.26s to B·+31.06s to Sectionals | 2025-05-31 | 2025 PN VAST Summer Sprints and Distance Chalvenue |
| 50 Breaststroke | LCM | 52.13 | B+3.54s to BB·+17.34s to Futures | 2025-05-31 | 2025 PN VAST Summer Sprints and Distance Chalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 35.07 | flying | 200 Free Relay (leg 3) | 2026-04-19 | 2026 PN UPAC Mark Olson Classic- Approved |
| 50 Breaststroke | SCY | 45.70 | flying | 200 Medley Relay (leg 2) | 2025-04-26 | 2025 PN UPAC Mark Olson Invitational |
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 11-12 · SCY
1288 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:30.30 | 334 |
| 100 BR SCY | 1:30.33 | 495 |
| 200 IM SCY | 2:58.67 | 459 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
2169 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:44.97 | 403 |
| 50 BK SCY | 43.32 | 302 |
| 50 BR SCY | 38.52 | 628 |
| 50 FL SCY | 37.29 | 409 |
| 100 IM SCY | 1:24.81 | 427 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:30.30
Front half 43.94s · back half 46.36s
200 Backstroke SCY 3:19.17
Front half 97.70s · back half 101.47s
200 Breaststroke SCY 3:17.91
Front half 94.17s · back half 103.74s
200 Individual Medley SCY 2:58.67
Front half 84.80s · back half 93.87s
100 Freestyle LCM 1:35.45 RT 0.95s
Front half 45.84s · back half 49.61s
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.