swimChristian Petrilli
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.13 | BB+0.04s to A·+1.74s to Sectionals | 2025-11-23 | 2025 NE NSSC Tukey Classic at PAvenue |
| 100 Freestyle | SCY | 51.90 | A+1.51s to AA·+3.41s to Sectionals | 2026-03-22 | 2026 NE NSSC March Madness at MITvenue |
| 200 Freestyle | SCY | 1:50.84 | AA+4.45s to AAA·+4.55s to Sectionals | 2025-11-22 | 2025 NE NSSC Tukey Classic at PAvenue |
| 500 Freestyle | SCY | 5:12.03 | A+10.34s to AA·+24.64s to Sectionals | 2025-11-23 | 2025 NE NSSC Tukey Classic at PAvenue |
| 1000 Freestyle | SCY | 10:55.66 | A+23.67s to AA·+56.17s to Sectionals | 2026-03-15 | 2026 NE NSSC NE Cup Championshipfast pool |
| 1650 Freestyle | SCY | 18:41.41 | BB+19.82s to A·+117.42s to Sectionals | 2026-03-13 | 2026 NE NSSC NE Cup Championshipfast pool |
| 100 Backstroke | SCY | 1:02.24 | B+0.15s to BB·+7.75s to Sectionals | 2025-01-01 | 2025 ne nssc 2fast2furious results |
| 200 Backstroke | SCY | 2:14.87 | BB+9.68s to A·+16.28s to Sectionals | 2025-11-22 | 2025 NE NSSC Tukey Classic at PAvenue |
| 50 Breaststroke | SCY | 34.60 | B+1.21s to BB·+8.31s to Futures | 2025-10-17 | 2025 NE NSSC Beede Halloween Classic |
| 100 Breaststroke | SCY | 1:13.90 | B+3.81s to BB·+12.41s to Sectionals | 2026-01-31 | 2026 NE GS Silver Championshipsfast pool |
| 100 Butterfly | SCY | 1:02.52 | B+1.13s to BB·+9.33s to Sectionals | 2026-01-01 | 2026 ne nssc snowball sprints results |
| 200 Butterfly | SCY | 2:37.80 | +9.01s to B·+36.61s to Sectionals | 2025-11-01 | 2025 NE NSSC Nov Beede Specialty |
| 200 Individual Medley | SCY | 2:09.10 | BB+0.91s to A·+9.71s to Sectionals | 2026-03-22 | 2026 NE NSSC March Madness at MITvenue |
| 400 Freestyle | LCM | 4:47.12 | BB+2.83s to A·+29.53s to Sectionals | 2026-01-01 | 2026 ne nssc 5 1 hanscom meet results |
| 1500 Freestyle | LCM | 20:28.71 | B+0.72s to BB·+189.72s to Sectionals | 2026-01-01 | 2026 ne nssc 5 1 hanscom meet results |
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 | SCY | 23.36 | flying | 200 Free Relay (leg 4) | 2026-01-31 | 2026 NE GS Silver Championships |
| 50 Freestyle | SCY | 23.69 | flying | 200 Medley Relay (leg 4) | 2026-01-31 | 2026 NE GS Silver Championships |
| 100 Freestyle | SCY | 53.02 | flying | 400 Free Relay (leg 4) | 2026-03-13 | 2026 NE NSSC NE Cup Championship |
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 17-18 · SCY
2140 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:12.03 | 665 |
| 200 BK SCY | 2:14.87 | 511 |
| 200 FL SCY | 2:37.80 | 336 |
| 200 IM SCY | 2:09.10 | 628 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2768 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.84 | 738 |
| 100 BK SCY | 1:02.24 | 484 |
| 100 BR SCY | 1:13.90 | 434 |
| 100 FL SCY | 1:02.52 | 484 |
| 200 IM SCY | 2:09.10 | 628 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.90
Front half 25.07s · back half 26.83s
200 Freestyle SCY 1:50.84
Front half 53.88s · back half 56.96s
500 Freestyle SCY 5:12.03
Front half 153.68s · back half 158.35s
1000 Freestyle SCY 10:55.66
1650 Freestyle SCY 18:41.41
Front half 543.39s · back half 578.02s
100 Backstroke SCY 1:02.24 split/total mismatch
Front half 30.09s · back half 32.15s
200 Backstroke SCY 2:14.87
Front half 65.27s · back half 69.60s
100 Breaststroke SCY 1:13.90
Front half 34.65s · back half 39.25s
100 Butterfly SCY 1:02.52 split/total mismatch
Front half 28.80s · back half 33.72s
200 Butterfly SCY 2:37.80 split/total mismatch
200 Individual Medley SCY 2:09.10
Front half 60.82s · back half 68.28s
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.