swimJeremiah Marshall
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.13 | BB+0.44s to A·+4.54s to Sectionals | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 100 Freestyle | SCY | 58.71 | BB+0.82s to A·+9.72s to Sectionals | 2026-03-20 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 50 Backstroke | SCY | 29.65 | A+0.56s to AA·+5.16s to Sectionals | 2026-03-07 | 2026 Spring CE ISI Divisional Championships -venue |
| 100 Backstroke | SCY | 1:05.25 | BB+1.46s to A·+9.16s to Sectionals | 2026-03-08 | 2026 Spring CE ISI Divisional Championships -venue |
| 50 Breaststroke | SCY | 30.81 | AAA+0.42s to AAAA·+3.62s to Sectionals | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 100 Breaststroke | SCY | 1:07.79 | AA+1.50s to AAA·+4.20s to Sectionals | 2026-03-20 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 200 Breaststroke | SCY | 2:36.42 | A+6.13s to AA·+17.83s to Sectionals | 2026-03-07 | 2026 Spring CE ISI Divisional Championships -venue |
| 50 Butterfly | SCY | 30.80 | BB+1.11s to A·+7.11s to Sectionals | 2026-03-08 | 2026 Spring CE ISI Divisional Championships -venue |
| 100 Butterfly | SCY | 1:13.55 | B+5.06s to BB·+19.56s to Sectionals | 2026-03-07 | 2026 Spring CE ISI Divisional Championships -venue |
| 50 Breaststroke | LCM | 35.54 | AAA+1.05s to AAAA·+3.55s to Sectionals | 2026-08-02 | 2026 CZ 14 & U Championship Meet - INfast pool |
| 100 Breaststroke | LCM | 1:27.15 | BB+3.86s to A·+14.36s to Sectionals | 2025-01-01 | Central Zone 14&U Championship |
| 200 Breaststroke | LCM | 2:50.94 | AA+3.25s to AAA·+11.15s to Sectionals | 2026-07-30 | 2026 CZ 14 & U Championship Meet - INfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 26.53 | flying | 200 Free Relay (leg 4) | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champ |
| 50 Breaststroke | SCY | 31.16 | flying | 200 Medley Relay (leg 2) | 2026-03-21 | 2026 IN Swimming Age Group Short Course Champ |
| 50 Butterfly | SCY | 32.98 | flying | 200 Medley Relay (leg 3) | 2026-03-08 | 2026 Spring CE ISI Divisional Championships - |
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 13-14 · LCM
704 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 2:50.94 | 704 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · SCY
1627 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:05.25 | 550 |
| 100 BR SCY | 1:07.79 | 706 |
| 100 FL SCY | 1:13.55 | 371 |
| 200 FR SCY | — | 0 |
| 200 IM 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 58.71
Front half 28.15s · back half 30.56s
100 Backstroke SCY 1:05.25
Front half 32.17s · back half 33.08s
100 Breaststroke SCY 1:07.79
Front half 32.45s · back half 35.34s
200 Breaststroke SCY 2:36.42
Front half 75.10s · back half 81.32s
100 Butterfly SCY 1:13.55
Front half 35.07s · back half 38.48s
100 Breaststroke LCM 1:27.15 split/total mismatch
Front half 41.95s · back half 45.20s
200 Breaststroke LCM 2:50.94
Front half 82.36s · back half 88.58s
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.