Jack Burke
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.80 | AAAA | 2023-02-23 | 2023 UT SC Sr. Champs fast pool |
| 100 Freestyle | SCY | 45.78 | AAAA | 2023-02-25 | 2023 UT SC Sr. Champs fast pool |
| 200 Freestyle | SCY | 1:47.83 | AA+0.74s to AAA | 2019-01-01 | 2019 card christmas classic results |
| 500 Freestyle | SCY | 4:51.74 | AA+0.65s to AAA | 2026-01-01 | card christmas classic results |
| 100 Backstroke | SCY | 54.55 | AA+1.26s to AAA | 2019-01-01 | 2019 card christmas classic results |
| 200 Backstroke | SCY | 1:56.18 | AAA+4.79s to AAAA | 2019-01-01 | 2019 card christmas classic results |
| 100 Butterfly | SCY | 50.98 | AAA+0.49s to AAAA | 2023-02-24 | 2023 UT SC Sr. Champs fast pool |
| 200 Individual Medley | SCY | 1:56.49 | AAA+3.00s to AAAA | 2023-02-03 | BYU Intrasquad venue |
| 400 Individual Medley | SCY | 4:13.26 | AAA+10.27s to AAAA | 2019-01-01 | 2019 card christmas classic results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
IMX / IMR
IMX 15-16 · SCY
3498 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:51.74 | 849 |
| 200 BK SCY | 1:56.18 | 864 |
| 200 IM SCY | 1:56.49 | 917 |
| 400 IM SCY | 4:13.26 | 868 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
3530 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.83 | 846 |
| 100 BK SCY | 54.55 | 802 |
| 100 FL SCY | 50.98 | 965 |
| 200 IM SCY | 1:56.49 | 917 |
| 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 45.78
Front half 21.91s · back half 23.87s
100 Butterfly SCY 50.98
Front half 24.30s · back half 26.68s
200 Individual Medley SCY 1:56.49 RT 0.66s
Front half 52.50s · back half 63.99s
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.
Progression
Faster times are higher. One card per event, all courses & history.