Mack Sterling
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 26.58 | AA+1.09s to AAA·+0.59s to Sectionals | 2023-08-03 | 2023 Central Zone 14 & U Championship - IN |
| 100 Freestyle | LCM | 58.43 | A+0.34s to AA·+1.84s to Sectionals | 2025-05-17 | 2025 OH BKYS Spring Challenge |
| 200 Freestyle | LCM | 2:06.13 | AA+3.94s to AAA·+2.64s to Sectionals | 2026-07-17 | 2026 Central Zone East Summer Speedo Sectionafast pool |
| 50 Butterfly | LCM | 27.74 | AA+0.05s to AAA·+0.35s to Sectionals | 2023-08-05 | 2025 Central Zone 14 & Under Championship Meeslow pool |
| 100 Butterfly | LCM | 1:00.02 | AA+0.33s to AAA·Sectionals ✓+2.03s to Futures | 2026-07-17 | 2026 Central Zone East Summer Speedo Sectionafast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | LCM | 25.75 | flying | 200 Free Relay (leg 2) | 2023-08-04 | 2025 Central Zone 14 & Under Championship Mee |
| 50 Freestyle | LCM | 25.94 | flying | 200 Medley Relay (leg 4) | 2023-08-05 | 2025 Central Zone 14 & Under Championship Mee |
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
IMR 17-18 · LCM
1562 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:06.13 | 751 |
| 100 FL LCM | 1:00.02 | 811 |
| 100 BK LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle LCM 2:06.13
Front half 59.23s · back half 66.90s
100 Butterfly LCM 1:00.02
Front half 27.80s · back half 32.22s
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.