swimEmerson Ronston
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.57 | A+0.58s to AA·+7.98s to Sectionals | 2026-01-01 | splash of the titans final results |
| 50 Backstroke | SCY | 46.57 | B+3.48s to BB·+22.08s to Sectionals | 2026-02-08 | GTWY BE MY VALENTINEfast pool |
| 50 Breaststroke | SCY | 50.93 | B+3.14s to BB·+23.74s to Sectionals | 2025-11-23 | FASTival 2025venue |
| 50 Butterfly | SCY | 42.45 | B+1.16s to BB·+18.76s to Sectionals | 2026-02-07 | GTWY BE MY VALENTINEfast pool |
| 100 Individual Medley | SCY | 1:38.07 | B+8.28s to BB | 2025-11-23 | FASTival 2025venue |
| 50 Freestyle | LCM | 37.58 | BB+1.89s to A·+11.59s to Sectionals | 2026-06-28 | 88th CSP Summer Invitationalvenue |
| 100 Freestyle | LCM | 1:31.36 | B+0.67s to BB·+34.77s to Sectionals | 2026-06-27 | 88th CSP Summer Invitationalvenue |
| 50 Backstroke | LCM | 47.14 | BB+4.05s to A·+18.45s to Sectionals | 2026-06-27 | 88th CSP Summer Invitationalvenue |
| 100 Backstroke | LCM | 1:46.75 | B+2.26s to BB·+42.36s to Sectionals | 2026-06-28 | 88th CSP Summer Invitationalvenue |
| 50 Breaststroke | LCM | 58.49 | B+4.10s to BB·+26.50s to Sectionals | 2026-06-26 | 88th CSP Summer Invitationalvenue |
| 50 Butterfly | LCM | 48.33 | B+1.94s to BB·+20.94s to Sectionals | 2026-06-27 | 88th CSP Summer Invitationalvenue |
| 100 Butterfly | LCM | 1:54.53 | B+1.64s to BB·+53.04s to Sectionals | 2026-06-26 | 88th CSP Summer Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · LCM
755 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:46.75 | 420 |
| 100 FL LCM | 1:54.53 | 335 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
1653 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:31.36 | 445 |
| 50 BK LCM | 47.14 | 483 |
| 50 BR LCM | 58.49 | 356 |
| 50 FL LCM | 48.33 | 369 |
| 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
100 Freestyle LCM 1:31.36
Front half 43.43s · back half 47.93s
100 Butterfly LCM 1:54.53
Front half 53.32s · back half 61.21s
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.