swimTatum McCallum
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.60 | BB+1.91s to A·+3.51s to Sectionals | 2026-07-26 | 2026 PASA Summer Paloozavenue |
| 100 Freestyle | SCY | 1:02.92 | BB+2.83s to A·+6.43s to Sectionals | 2026-07-26 | 2026 PASA Summer Paloozavenue |
| 200 Freestyle | SCY | 2:14.33 | BB+4.64s to A·+11.94s to Sectionals | 2026-05-01 | PAL Bay Division Championshipvenue |
| 100 Backstroke | SCY | 1:11.91 | B+1.42s to BB·+10.52s to Sectionals | 2026-05-01 | PAL Bay Division Championshipvenue |
| 200 Backstroke | SCY | 2:38.24 | B+5.15s to BB·+24.95s to Sectionals | 2026-03-07 | 2026 PASA Last Chance For JO'svenue |
| 200 Individual Medley | SCY | 2:47.11 | B+10.22s to BB·+30.62s to Sectionals | 2026-03-07 | 2026 PASA Last Chance For JO'svenue |
| 50 Freestyle | LCM | 33.34 | BB+1.75s to A·+3.75s to Sectionals | 2026-06-27 | 2026 TYR GO Challengevenue |
| 100 Freestyle | LCM | 1:12.81 | BB+4.62s to A·+8.42s to Sectionals | 2026-06-28 | 2026 TYR GO Challengevenue |
| 50 Backstroke | LCM | 40.31 | B+1.02s to BB·+9.42s to Futures | 2026-06-26 | 2026 TYR GO Challengevenue |
| 100 Backstroke | LCM | 1:25.34 | B+3.35s to BB·+13.95s to Sectionals | 2026-06-27 | 2026 TYR GO Challengevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 29.06 | flat | 200 Free Relay | 2026-05-01 | PAL Bay Division Championship |
| 100 Freestyle | SCY | 1:01.95 | flying | 400 Free Relay (leg 4) | 2026-05-01 | PAL Bay Division Championship |
| 50 Backstroke | LCM | 39.28 | flat | 200 Medley Relay | 2026-06-27 | 2026 TYR GO Challenge |
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 15-16 · SCY
868 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:38.24 | 454 |
| 200 IM SCY | 2:47.11 | 414 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1464 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:14.33 | 576 |
| 100 BK SCY | 1:11.91 | 474 |
| 200 IM SCY | 2:47.11 | 414 |
| 100 BR SCY | — | 0 |
| 100 FL 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 1:02.92
Front half 30.71s · back half 32.21s
200 Freestyle SCY 2:14.33
Front half 63.53s · back half 70.80s
100 Backstroke SCY 1:11.91
Front half 35.25s · back half 36.66s
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.