swimJack McColm
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.74 | A+0.05s to AA·+0.55s to Sectionals | 2025-02-28 | 2025 IES Short Course Championships |
| 100 Freestyle | SCY | 55.97 | BB+1.68s to A·+4.98s to Sectionals | 2026-03-01 | 2026 IES Short Course Championships fast pool |
| 200 Freestyle | SCY | 2:01.88 | BB+3.29s to A·+10.09s to Sectionals | 2026-02-20 | 2026 WIAA 2A Boys HS State Champs-OB venue |
| 500 Freestyle | SCY | 5:59.80 | B+10.31s to BB·+57.11s to Sectionals | 2025-11-16 | 2025 Thankswimming Open - copied venue |
| 50 Backstroke | SCY | 34.05 | +1.36s to B·+10.36s to Futures | 2025-09-20 | 2025 IE MRA Sprint Shootout venue |
| 50 Breaststroke | SCY | 38.42 | +0.93s to B·+12.13s to Futures | 2025-09-20 | 2025 IE MRA Sprint Shootout venue |
| 100 Breaststroke | SCY | 1:25.49 | +6.90s to B·+22.30s to Sectionals | 2025-03-22 | 2025 Tony St. Onge Memorial venue |
| 50 Butterfly | SCY | 27.16 | A+0.57s to AA·+4.27s to Futures | 2026-03-01 | 2026 IES Short Course Championships fast pool |
| 100 Butterfly | SCY | 1:00.13 | BB+1.24s to A·+4.94s to Sectionals | 2026-01-10 | 2026 Kentridge High School Invitational- Obse venue |
| 100 Individual Medley | SCY | 1:06.73 | 2025-09-20 | 2025 IE MRA Sprint Shootout venue | |
| 200 Individual Medley | SCY | 2:24.35 | B+1.16s to BB·+20.36s to Sectionals | 2025-11-15 | 2025 Thankswimming Open - copied venue |
| 400 Individual Medley | SCY | 5:49.45 | +17.86s to B·+84.76s to Sectionals | 2025-03-23 | 2025 Tony St. Onge Memorial venue |
| 50 Freestyle | LCM | 28.62 | BB+0.03s to A·+1.63s to Sectionals | 2025-07-25 | 2025 IES LC CHAMPIONSHIPS venue |
| 100 Freestyle | LCM | 1:04.05 | BB+1.76s to A·+5.06s to Sectionals | 2025-08-06 | 2025 Western Zone Age Group Championships fast pool |
| 200 Freestyle | LCM | 2:28.69 | B+0.10s to BB·+20.00s to Sectionals | 2025-07-26 | 2025 IES LC CHAMPIONSHIPS venue |
| 400 Freestyle | LCM | 5:12.02 | BB+19.93s to A·+37.63s to Sectionals | 2025-07-25 | 2025 IES LC CHAMPIONSHIPS |
| 800 Freestyle | LCM | 11:48.39 | +3.80s to B·+138.40s to Sectionals | 2025-06-20 | 2025 IE VS Starlight Open slow pool |
| 50 Backstroke | LCM | 37.73 | B+1.84s to BB·+9.84s to Futures | 2025-05-17 | 2025 Chris Engledow Memorial Meet venue |
| 100 Backstroke | LCM | 1:24.46 | +3.27s to B·+19.27s to Sectionals | 2025-06-07 | 2025 TRI-CITY INVITATIONAL venue |
| 50 Butterfly | LCM | 31.77 | BB+0.48s to A·+5.48s to Futures | 2025-06-07 | 2025 TRI-CITY INVITATIONAL venue |
| 100 Butterfly | LCM | 1:14.88 | B+1.99s to BB·+11.79s to Sectionals | 2025-07-27 | 2025 IES LC CHAMPIONSHIPS venue |
| 200 Individual Medley | LCM | 2:53.21 | B+7.22s to BB·+28.52s to Sectionals | 2025-07-25 | 2025 IES LC CHAMPIONSHIPS venue |
| 400 Individual Medley | LCM | 6:39.34 | +15.15s to B·+91.55s to Sectionals | 2025-05-16 | 2025 Chris Engledow Memorial Meet venue |
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.
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 | 26.82 | flying | 200 Medley Relay (leg 4) | 2025-02-15 | 2025 IES JUNIOR CHAMPIONSHIPS |
| 50 Freestyle | SCY | 27.39 | flying | 200 Free Relay (leg 4) | 2025-02-16 | 2025 IES JUNIOR CHAMPIONSHIPS |
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
1309 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:12.02 | 518 |
| 200 IM LCM | 2:53.21 | 443 |
| 400 IM LCM | 6:39.34 | 348 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 15-16 · SCY
1962 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:01.88 | 585 |
| 100 BR SCY | 1:25.49 | 307 |
| 100 FL SCY | 1:00.13 | 588 |
| 200 IM SCY | 2:24.35 | 482 |
| 100 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.97
Front half 27.41s · back half 28.56s
200 Freestyle SCY 2:01.88
Front half 58.53s · back half 63.35s
500 Freestyle SCY 5:59.80
Front half 174.76s · back half 185.04s
50 Backstroke SCY 34.05
Front half 17.07s · back half 16.98s
50 Breaststroke SCY 38.42
Front half 18.03s · back half 20.39s
100 Breaststroke SCY 1:25.49
Front half 40.31s · back half 45.18s
100 Butterfly SCY 1:00.13 RT 0.85s
Front half 28.12s · back half 32.01s
100 Individual Medley SCY 1:06.73
Front half 29.66s · back half 37.07s
200 Individual Medley SCY 2:24.35
Front half 66.51s · back half 77.84s
400 Individual Medley SCY 5:49.45
Front half 159.24s · back half 190.21s
200 Freestyle LCM 2:28.69
Front half 70.60s · back half 78.09s
400 Freestyle LCM 5:12.02 split/total mismatch
200 Individual Medley LCM 2:53.21
Front half 79.96s · back half 93.25s
400 Individual Medley LCM 6:39.34
Front half 187.73s · back half 211.61s
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.
Progression
Faster times are higher. One card per event, all courses & history.