swimMarin Burnham
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 13.84 | 2026-01-04 | 2026 CO AAC Sprint Eliminator Invitevenue | |
| 50 Freestyle | SCY | 31.13 | BB+1.74s to A·+5.04s to Sectionals | 2026-01-04 | 2026 CO AAC Sprint Eliminator Invitevenue |
| 100 Freestyle | SCY | 1:10.58 | B+1.19s to BB·+14.09s to Sectionals | 2026-02-15 | 2026 CO ACES Winter Openfast pool |
| 200 Freestyle | SCY | 2:53.58 | +10.19s to B·+51.19s to Sectionals | 2024-03-01 | 2024 CO CSI 14&U Silver Statevenue |
| 50 Backstroke | SCY | 36.59 | B+0.50s to BB·+10.30s to Futures | 2026-01-04 | 2026 CO AAC Sprint Eliminator Invitevenue |
| 100 Backstroke | SCY | 1:37.71 | +11.12s to B·+36.32s to Sectionals | 2024-02-18 | 2024 CO PPA February Frenzy Last Chancevenue |
| 50 Breaststroke | SCY | 47.86 | +3.87s to B·+18.07s to Futures | 2025-02-15 | 2025 CO Aces Winter Openvenue |
| 100 Breaststroke | SCY | 1:43.37 | +6.88s to B·+32.78s to Sectionals | 2024-10-30 | 2024 O ROCK Monster Mashvenue |
| 25 Butterfly | SCY | 16.95 | 2025-01-05 | 2025 CO AAC 12&U Sprint Eliminator Invitvenue | |
| 50 Butterfly | SCY | 34.24 | BB+2.55s to A·+8.55s to Futures | 2026-03-08 | 2026 CO 14&U Silver Statevenue |
| 100 Butterfly | SCY | 1:33.33 | +7.24s to B·+32.24s to Sectionals | 2025-02-15 | 2025 CO Aces Winter Openvenue |
| 100 Individual Medley | SCY | 1:22.57 | B+3.38s to BB | 2026-02-15 | 2026 CO ACES Winter Openfast pool |
| 200 Individual Medley | SCY | 3:15.25 | +11.26s to B·+58.76s to Sectionals | 2024-10-30 | 2024 O ROCK Monster Mashvenue |
| 50 Freestyle | LCM | 35.91 | BB+2.52s to A·+6.32s to Sectionals | 2025-04-27 | 2025 CO Steve Drozda LC Shotgunvenue |
| 200 Freestyle | LCM | 3:07.62 | +0.83s to B·+48.63s to Sectionals | 2025-04-27 | 2025 CO Steve Drozda LC Shotgunvenue |
| 100 Breaststroke | LCM | 1:54.02 | +3.63s to B·+33.03s to Sectionals | 2025-06-08 | 2025 CO FAST June Bonanzavenue |
| 50 Butterfly | LCM | 42.96 | +1.17s to B·+13.47s to Futures | 2025-04-27 | 2025 CO Steve Drozda LC Shotgunvenue |
| 200 Individual Medley | LCM | 3:32.79 | +2.00s to B·+55.80s to Sectionals | 2025-06-08 | 2025 CO FAST June Bonanzavenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 40.46 | flat | 200 Free Relay | 2024-01-20 | 2024 CO FAST Winter Open |
| 50 Freestyle | SCY | 30.74 | flying | 200 Free Relay (leg 2) | 2026-03-01 | 2026 CO CSI SC Age Group Championships |
| 50 Backstroke | SCY | 36.43 | flat | 200 Medley Relay | 2026-02-28 | 2026 CO CSI SC Age Group Championships |
| 50 Butterfly | SCY | 22.06 | flying | 200 Medley Relay (leg 3) | 2023-02-05 | 2023 CO FORM February Freeze |
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 11-12 · SCY
1236 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:37.71 | 264 |
| 100 BR SCY | 1:43.37 | 330 |
| 100 FL SCY | 1:33.33 | 290 |
| 200 IM SCY | 3:15.25 | 352 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2166 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:53.58 | 346 |
| 50 BK SCY | 36.59 | 502 |
| 50 BR SCY | 47.86 | 327 |
| 50 FL SCY | 34.24 | 528 |
| 100 IM SCY | 1:22.57 | 463 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:10.58
Front half 33.62s · back half 36.96s
200 Freestyle SCY 2:53.58
Front half 82.41s · back half 91.17s
100 Backstroke SCY 1:37.71 RT 0.68s
Front half 49.07s · back half 48.64s
100 Breaststroke SCY 1:43.37
Front half 48.57s · back half 54.80s
100 Butterfly SCY 1:33.33
Front half 41.28s · back half 52.05s
100 Individual Medley SCY 1:22.57
Front half 37.22s · back half 45.35s
200 Individual Medley SCY 3:15.25
Front half 98.73s · back half 96.52s
200 Freestyle LCM 3:07.62
100 Breaststroke LCM 1:54.02
Front half 55.00s · back half 59.02s
200 Individual Medley LCM 3:32.79
Front half 102.83s · back half 109.96s
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.
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.