swimHarrison Tschirn
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.07 | A+0.38s to AA·+0.88s to Sectionals | 2026-01-01 | rcc results |
| 100 Freestyle | SCY | 51.18 | AA+1.39s to AAA·+0.19s to Sectionals | 2026-03-08 | Speedo Southern Premiervenue |
| 200 Freestyle | SCY | 1:50.19 | AA+1.50s to AAA·Sectionals ✓+8.60s to Futures | 2026-03-06 | Speedo Southern Premiervenue |
| 500 Freestyle | SCY | 5:17.41 | A+8.32s to AA·+14.72s to Sectionals | 2025-02-07 | 2025 Nu Wave SC Last Chance Meet |
| 1650 Freestyle | SCY | 17:52.61 | AA+45.12s to AAA·+15.72s to Sectionals | 2026-01-01 | rcc results |
| 50 Backstroke | SCY | 30.48 | B+0.19s to BB·+6.79s to Futures | 2024-09-28 | 2024 Nu Wave "SC Kickoff" Meet |
| 100 Backstroke | SCY | 56.21 | AA+1.62s to AAA·+0.72s to Sectionals | 2026-01-01 | rcc results |
| 200 Backstroke | SCY | 2:00.38 | AA+1.09s to AAA·Sectionals ✓+7.59s to Futures | 2026-03-06 | Speedo Southern Premiervenue |
| 100 Breaststroke | SCY | 1:10.20 | BB+2.81s to A·+7.01s to Sectionals | 2026-01-01 | rcc results |
| 200 Breaststroke | SCY | 2:28.81 | BB+1.82s to A·+11.52s to Sectionals | 2026-01-01 | rcc results |
| 50 Butterfly | SCY | 30.57 | B+0.48s to BB·+7.68s to Futures | 2024-09-28 | 2024 Nu Wave "SC Kickoff" Meet |
| 100 Butterfly | SCY | 55.99 | AA+2.00s to AAA·+0.80s to Sectionals | 2026-03-08 | Speedo Southern Premiervenue |
| 200 Butterfly | SCY | 2:01.65 | AA+0.66s to AAA·Sectionals ✓+7.96s to Futures | 2026-03-07 | Speedo Southern Premiervenue |
| 200 Individual Medley | SCY | 2:03.14 | AA+1.95s to AAA·Sectionals ✓+9.25s to Futures | 2025-10-04 | 2025 October KATY Senior Invitationalvenue |
| 400 Individual Medley | SCY | 4:43.51 | A+11.12s to AA·+18.82s to Sectionals | 2026-01-01 | rcc results |
| 50 Freestyle | LCM | 26.23 | AA+0.04s to AAA·Sectionals ✓+1.64s to Futures | 2026-05-29 | 2026 LA Tiger Aquatics Tristan Vessel Invite |
| 100 Freestyle | LCM | 58.85 | AA+1.76s to AAA·Sectionals ✓+5.26s to Futures | 2026-06-28 | 2026 Dick Fadgen Tiger Classicvenue |
| 200 Freestyle | LCM | 2:05.44 | AAA+5.45s to AAAA·Sectionals ✓+7.65s to Futures | 2026-05-29 | 2026 LA Tiger Aquatics Tristan Vessel Invite |
| 400 Freestyle | LCM | 4:25.24 | AAA+9.65s to AAAA·Sectionals ✓+15.25s to Futures | 2026-07-29 | 2026 Southern Zone Senior LC Championships |
| 800 Freestyle | LCM | 9:10.06 | AAA+21.57s to AAAA·Sectionals ✓+29.37s to Futures | 2026-07-29 | 2026 Southern Zone Senior LC Championships |
| 1500 Freestyle | LCM | 17:53.24 | AA+5.55s to AAA·Sectionals ✓+74.25s to Futures | 2026-05-29 | 2026 LA Tiger Aquatics Tristan Vessel Invite |
| 50 Backstroke | LCM | 29.62 | AAA+0.63s to AAAA·+1.73s to Futures | 2026-06-26 | 2026 Dick Fadgen Tiger Classicvenue |
| 100 Backstroke | LCM | 1:04.52 | AA+0.73s to AAA·Sectionals ✓+3.93s to Futures | 2026-06-27 | 2026 Dick Fadgen Tiger Classicvenue |
| 200 Backstroke | LCM | 2:19.81 | AA+1.32s to AAA·Sectionals ✓+7.92s to Futures | 2026-05-29 | 2026 LA Tiger Aquatics Tristan Vessel Invite |
| 50 Breaststroke | LCM | 35.83 | A+0.84s to AA·+4.94s to Futures | 2026-01-01 | 1729639 |
| 100 Breaststroke | LCM | 1:21.17 | BB+2.78s to A·+7.47s to Sectionals | 2026-06-26 | 2026 Dick Fadgen Tiger Classicvenue |
| 200 Breaststroke | LCM | 3:01.41 | BB+10.02s to A·+20.53s to Sectionals | 2026-04-11 | CAT5 LC Open 2026 |
| 50 Butterfly | LCM | 27.62 | AAA+0.23s to AAAA·+1.33s to Futures | 2026-01-01 | 1729639 |
| 100 Butterfly | LCM | 1:02.58 | AA+0.89s to AAA·Sectionals ✓+4.59s to Futures | 2026-05-29 | 2026 LA Tiger Aquatics Tristan Vessel Invite |
| 200 Butterfly | LCM | 2:20.84 | AA+2.85s to AAA·Sectionals ✓+10.65s to Futures | 2026-05-29 | 2026 LA Tiger Aquatics Tristan Vessel Invite |
| 200 Individual Medley | LCM | 2:23.96 | AA+3.47s to AAA·Sectionals ✓+11.17s to Futures | 2026-06-28 | 2026 Dick Fadgen Tiger Classicvenue |
| 400 Individual Medley | LCM | 5:03.77 | AA+1.88s to AAA·Sectionals ✓+21.38s to Futures | 2026-06-26 | 2026 Dick Fadgen Tiger Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.89 | flying | 200 Free Relay (leg 4) | 2026-03-06 | Speedo Southern Premier |
| 100 Freestyle | SCY | 51.10 | flat | 400 Free Relay | 2026-03-07 | Speedo Southern Premier |
| 50 Backstroke | SCY | 28.02 | flat | 200 Medley Relay | 2026-03-07 | Speedo Southern Premier |
| 50 Butterfly | SCY | 25.88 | flying | 200 Medley Relay (leg 3) | 2025-11-08 | 2025 GNOHSSL Metro Championship Meet |
| 50 Freestyle | LCM | 29.94 | flat | 200 Free Relay | 2025-06-21 | 2025 Falfins Long Course Open |
| 100 Freestyle | LCM | 1:06.64 | flying | 400 Free Relay (leg 4) | 2024-07-24 | 2024 WT Southern Zone Age Group Championship |
| 50 Backstroke | LCM | 33.68 | flat | 200 Medley Relay | 2025-06-22 | 2025 Falfins Long Course Open |
| 100 Butterfly | LCM | 1:15.78 | flying | 400 Medley Relay (leg 3) | 2024-07-24 | 2024 WT Southern Zone Age Group 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 15-16 · LCM
4479 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:25.24 | 843 |
| 200 BK LCM | 2:19.81 | 788 |
| 200 BR LCM | 3:01.41 | 520 |
| 200 FL LCM | 2:20.84 | 764 |
| 200 IM LCM | 2:23.96 | 772 |
| 400 IM LCM | 5:03.77 | 792 |
IMR 15-16 · LCM
3719 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:05.44 | 821 |
| 100 BK LCM | 1:04.52 | 783 |
| 100 BR LCM | 1:21.17 | 564 |
| 100 FL LCM | 1:02.58 | 779 |
| 200 IM LCM | 2:23.96 | 772 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.18 RT 0.64s
Front half 24.85s · back half 26.33s
200 Freestyle SCY 1:50.19
Front half 53.99s · back half 56.20s
1650 Freestyle SCY 17:52.61
100 Backstroke SCY 56.21
Front half 27.51s · back half 28.70s
200 Backstroke SCY 2:00.38 RT 0.57s
Front half 58.29s · back half 62.09s
100 Breaststroke SCY 1:10.20
Front half 33.34s · back half 36.86s
200 Breaststroke SCY 2:28.81
Front half 71.69s · back half 77.12s
100 Butterfly SCY 55.99 RT 0.60s
Front half 26.03s · back half 29.96s
200 Butterfly SCY 2:01.65 RT 0.63s
Front half 57.60s · back half 64.05s
400 Individual Medley SCY 4:43.51
Front half 133.44s · back half 150.07s
100 Freestyle LCM 58.85
Front half 28.62s · back half 30.23s
100 Backstroke LCM 1:04.52
Front half 31.39s · back half 33.13s
100 Breaststroke LCM 1:21.17
Front half 39.46s · back half 41.71s
200 Individual Medley LCM 2:23.96
Front half 65.14s · back half 78.82s
400 Individual Medley LCM 5:03.77
Front half 142.62s · back half 161.15s
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.