swimNicholas Tsirline
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.42 | B+2.03s to BB | 2024-01-20 | 2024 MMSC Winter Invite slow pool |
| 100 Freestyle | SCY | 53.20 | A+1.91s to AA | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 200 Freestyle | SCY | 2:21.13 | +4.84s to B | 2024-01-20 | 2024 MMSC Winter Invite slow pool |
| 1650 Freestyle | SCY | 22:27.86 | +61.27s to B | 2024-01-20 | 2024 MMSC Winter Invite slow pool |
| 50 Backstroke | SCY | 27.41 | BB+0.12s to A | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 100 Backstroke | SCY | 59.70 | BB+1.61s to A | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 200 Backstroke | SCY | 2:05.42 | A+3.43s to AA | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 100 Breaststroke | SCY | 1:29.70 | +12.71s to B | 2024-01-20 | 2024 MMSC Winter Invite slow pool |
| 200 Breaststroke | SCY | 3:12.11 | +25.02s to B | 2024-01-21 | 2024 MMSC Winter Invite slow pool |
| 200 Individual Medley | SCY | 2:38.65 | +7.36s to B | 2024-01-21 | 2024 MMSC Winter Invite slow pool |
| 50 Freestyle | LCM | 30.44 | BB+2.15s to A | 2025-05-18 | 2025 WI SWAT LC May-Hem venue |
| 100 Freestyle | LCM | 1:06.33 | BB+4.74s to A | 2025-05-17 | 2025 WI SWAT LC May-Hem venue |
| 200 Freestyle | LCM | 2:27.47 | B+1.48s to BB | 2025-05-18 | 2025 WI SWAT LC May-Hem venue |
| 800 Freestyle | LCM | 11:13.97 | B+28.18s to BB | 2024-06-30 | 2024 Last Dance Open venue |
| 50 Backstroke | LCM | 35.08 | BB+2.59s to A | 2024-06-02 | LFSC SwimFest LC 2024 slow pool |
| 100 Backstroke | LCM | 1:12.41 | BB+4.32s to A | 2025-05-18 | 2025 WI SWAT LC May-Hem venue |
| 200 Backstroke | LCM | 2:41.42 | B+1.43s to BB | 2025-05-17 | 2025 WI SWAT LC May-Hem venue |
| 50 Breaststroke | LCM | 44.11 | +2.22s to B | 2024-06-02 | LFSC SwimFest LC 2024 slow pool |
| 100 Breaststroke | LCM | 1:38.80 | +8.91s to B | 2024-06-01 | LFSC SwimFest LC 2024 slow pool |
| 100 Butterfly | LCM | 1:37.61 | +20.62s to B | 2024-05-12 | Blue Devil Swim Club May Mania venue |
| 200 Individual Medley | LCM | 2:56.56 | +0.07s to B | 2024-06-29 | 2024 Last Dance Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 22.89 | flying | 200 Free Relay (leg 3) | 2025-07-20 | 2025 ISI Summer HPAC Regional |
| 100 Freestyle | SCY | 55.10 | flying | 400 Free Relay (leg 3) | 2025-03-14 | 2025 MN RSC CZ North Section Spring Champions |
| 200 Freestyle | SCY | 2:04.22 | flying | 800 Free Relay (leg 4) | 2025-03-13 | 2025 MN RSC CZ North Section Spring Champions |
| 50 Backstroke | SCY | 30.11 | flat | 200 Medley Relay | 2024-07-13 | 2024 IL BSC Summer Regional Championships |
| 100 Backstroke | SCY | 59.89 | flat | 400 Medley Relay | 2025-03-15 | 2025 MN RSC CZ North Section Spring Champions |
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 15-16 · SCY
1327 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:05.42 | 687 |
| 200 BR SCY | 3:12.11 | 277 |
| 200 IM SCY | 2:38.65 | 363 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · LCM
1995 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:27.47 | 505 |
| 100 BK LCM | 1:12.41 | 554 |
| 100 BR LCM | 1:38.80 | 313 |
| 100 FL LCM | 1:37.61 | 205 |
| 200 IM LCM | 2:56.56 | 418 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.20
Front half 25.42s · back half 27.78s
200 Freestyle SCY 2:21.13
Front half 66.60s · back half 74.53s
1650 Freestyle SCY 22:27.86
100 Backstroke SCY 59.70
Front half 28.66s · back half 31.04s
200 Backstroke SCY 2:05.42
Front half 61.82s · back half 63.60s
100 Breaststroke SCY 1:29.70
Front half 42.26s · back half 47.44s
200 Breaststroke SCY 3:12.11
Front half 90.50s · back half 101.61s
200 Individual Medley SCY 2:38.65
Front half 73.37s · back half 85.28s
100 Freestyle LCM 1:06.33
Front half 32.04s · back half 34.29s
200 Freestyle LCM 2:27.47
Front half 70.57s · back half 76.90s
800 Freestyle LCM 11:13.97
Front half 327.04s · back half 346.93s
100 Backstroke LCM 1:12.41
Front half 35.11s · back half 37.30s
200 Backstroke LCM 2:41.42
Front half 77.73s · back half 83.69s
100 Breaststroke LCM 1:38.80
Front half 44.93s · back half 53.87s
200 Individual Medley LCM 2:56.56
Front half 80.95s · back half 95.61s
Progression
Faster times are higher. One card per event, all courses & history.