Tim Yoon
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.07 | Sectionals ✓+2.38s to US Open | 2021-06-24 | 2021 CO OB CHSAA 5A State Championships venue |
| 100 Freestyle | SCY | 50.25 | Sectionals ✓+7.16s to US Open | 2019-05-16 | 2019 CO OB CHSAA 5A Boys State fast pool |
| 200 Freestyle | SCY | 1:48.63 | Sectionals ✓+13.64s to US Open | 2019-05-16 | 2019 CO OB CHSAA 5A Boys State fast pool |
| 500 Freestyle | SCY | 5:05.16 | +2.47s to Sectionals | 2019-05-11 | 2019 CO OB Centennial League venue |
| 50 Backstroke | SCY | 30.02 | +8.53s to US Open | 2018-11-03 | 2018 CO ACES High Point Invite venue |
| 100 Backstroke | SCY | 59.62 | +4.13s to Sectionals | 2020-01-19 | 2020 CO CUDA Classic venue |
| 100 Breaststroke | SCY | 1:08.62 | +5.43s to Sectionals | 2020-01-18 | 2020 CO CUDA Classic venue |
| 50 Butterfly | SCY | 26.37 | +5.18s to US Open | 2018-12-27 | 2018 CO ACES Sprint Eliminator venue |
| 100 Butterfly | SCY | 52.85 | Sectionals ✓+6.16s to US Open | 2021-06-24 | 2021 CO OB CHSAA 5A State Championships venue |
| 200 Butterfly | SCY | 2:22.23 | +18.84s to Sectionals | 2019-01-05 | 2019 CO MACS Winter Invite venue |
| 100 Individual Medley | SCY | 1:02.51 | 2018-12-27 | 2018 CO ACES Sprint Eliminator venue | |
| 200 Individual Medley | SCY | 2:13.92 | +9.93s to Sectionals | 2019-01-20 | 2019 CO CUDA Classic venue |
| 100 Freestyle | SCM | 57.35 | +1.06s to Sectionals | 2020-12-22 | 2020 CO ACES vs MACS Dual venue |
| 100 Butterfly | SCM | 1:04.63 | +3.64s to Sectionals | 2020-12-22 | 2020 CO ACES vs MACS Dual venue |
| 50 Freestyle | LCM | 25.77 | Sectionals ✓+2.48s to US Open | 2020-09-04 | 2020 CO ACES Lowry Senior Classic venue |
| 100 Freestyle | LCM | 56.63 | Sectionals ✓+5.74s to US Open | 2020-09-06 | 2020 CO ACES Lowry Senior Classic venue |
| 200 Freestyle | LCM | 2:06.05 | Sectionals ✓+14.06s to US Open | 2019-08-02 | Finals - Arena Western Zone Senior Champs fast pool |
| 400 Freestyle | LCM | 4:31.93 | Sectionals ✓+32.84s to US Open | 2019-08-01 | Finals - Arena Western Zone Senior Champs fast pool |
| 50 Backstroke | LCM | 32.40 | +6.31s to US Open | 2020-09-05 | 2020 CO ACES Lowry Senior Classic venue |
| 100 Backstroke | LCM | 1:12.62 | +7.43s to Sectionals | 2019-07-14 | 2019 CO ACES Last Chance venue |
| 50 Butterfly | LCM | 27.30 | +2.41s to US Open | 2020-09-06 | 2020 CO ACES Lowry Senior Classic venue |
| 100 Butterfly | LCM | 1:04.17 | +1.08s to Sectionals | 2020-09-05 | 2020 CO ACES Lowry Senior Classic venue |
| 200 Individual Medley | LCM | 2:27.91 | +3.22s to Sectionals | 2020-09-06 | 2020 CO ACES Lowry Senior Classic venue |
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 56.27 | flying | 400 Free Relay (leg 2) | 2019-08-03 | Finals - Arena Western Zone Senior Champs |
| 200 Freestyle | LCM | 2:06.06 | flying | 800 Free Relay (leg 3) | 2019-08-01 | Finals - Arena Western Zone Senior Champs |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle SCY 50.25
Front half 24.41s · back half 25.84s
200 Freestyle SCY 1:48.63
Front half 52.78s · back half 55.85s
500 Freestyle SCY 5:05.16
Front half 146.37s · back half 158.79s
100 Backstroke SCY 59.62
Front half 29.16s · back half 30.46s
100 Breaststroke SCY 1:08.62
Front half 32.69s · back half 35.93s
50 Butterfly SCY 26.37
Front half 12.30s · back half 14.07s
100 Butterfly SCY 52.85
Front half 24.82s · back half 28.03s
200 Butterfly SCY 2:22.23
Front half 65.63s · back half 76.60s
100 Individual Medley SCY 1:02.51
Front half 28.96s · back half 33.55s
200 Individual Medley SCY 2:13.92
Front half 62.92s · back half 71.00s
100 Freestyle LCM 56.63
Front half 27.11s · back half 29.52s
200 Freestyle LCM 2:06.05
Front half 60.54s · back half 65.51s
400 Freestyle LCM 4:31.93
Front half 132.67s · back half 139.26s
100 Backstroke LCM 1:12.62
Front half 35.53s · back half 37.09s
100 Butterfly LCM 1:04.17
Front half 29.70s · back half 34.47s
200 Individual Medley LCM 2:27.91
Front half 68.70s · back half 79.21s
Progression
Faster times are higher. One card per event, all courses & history.