Colin Hackwelder
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.20 | A+0.51s to AA | 2016-11-19 | 2016 Mark J. Braun Fall Classic venue |
| 100 Freestyle | SCY | 52.40 | A+0.41s to AA | 2015-11-21 | The 2015 Mark J. Braun Fall Classic venue |
| 200 Freestyle | SCY | 1:54.79 | A+1.20s to AA | 2016-11-19 | 2016 Mark J. Braun Fall Classic venue |
| 500 Freestyle | SCY | 5:08.49 | AA+12.80s to AAA | 2016-11-20 | 2016 Mark J. Braun Fall Classic venue |
| 50 Backstroke | SCY | 34.47 | +1.78s to B | 2013-11-23 | The Mark J. Braun Fall Classic venue |
| 100 Backstroke | SCY | 1:02.65 | BB+3.06s to A | 2015-11-22 | The 2015 Mark J. Braun Fall Classic venue |
| 200 Individual Medley | SCY | 2:12.95 | BB+0.76s to A | 2015-11-21 | The 2015 Mark J. Braun Fall Classic venue |
| 400 Individual Medley | SCY | 4:45.56 | BB+1.37s to A | 2014-12-05 | Shaker Shark Invitational venue |
| 50 Freestyle | LCM | 34.06 | +0.77s to B | 2013-05-11 | Youngstown LC Season Opener slow pool |
| 100 Freestyle | LCM | 1:13.98 | +1.29s to B | 2013-05-11 | Youngstown LC Season Opener slow pool |
| 200 Freestyle | LCM | 2:38.19 | B+9.60s to BB | 2013-05-11 | Youngstown LC Season Opener slow pool |
| 50 Backstroke | LCM | 40.81 | +2.12s to B | 2013-05-11 | Youngstown LC Season Opener slow pool |
| 200 Individual Medley | LCM | 3:10.09 | +11.30s to B | 2013-05-11 | Youngstown LC Season Opener slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | SCY | 53.04 | flat | 400 Free Relay | 2016-11-20 | 2016 Mark J. Braun Fall Classic |
| 100 Freestyle | SCY | 52.47 | flying | 400 Medley Relay (leg 4) | 2016-11-19 | 2016 Mark J. Braun Fall Classic |
| 100 Freestyle | SCY | 53.32 | flying | 400 Free Relay (leg 3) | 2015-11-21 | The 2015 Mark J. Braun Fall Classic |
| 50 Backstroke | SCY | 36.53 | flat | 200 Medley Relay | 2013-11-24 | The Mark J. Braun Fall Classic |
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
1940 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:08.49 | 718 |
| 200 IM SCY | 2:12.95 | 617 |
| 400 IM SCY | 4:45.56 | 605 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
1847 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:54.79 | 701 |
| 100 BK SCY | 1:02.65 | 529 |
| 200 IM SCY | 2:12.95 | 617 |
| 100 BR SCY | — | 0 |
| 100 FL 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 52.40
Front half 25.28s · back half 27.12s
200 Freestyle SCY 1:54.79
Front half 54.31s · back half 60.48s
500 Freestyle SCY 5:08.49
Front half 150.25s · back half 158.24s
100 Backstroke SCY 1:02.65
Front half 30.68s · back half 31.97s
200 Individual Medley SCY 2:12.95
Front half 60.91s · back half 72.04s
400 Individual Medley SCY 4:45.56
Front half 143.17s · back half 142.39s
100 Freestyle LCM 1:13.98
Front half 35.98s · back half 38.00s
200 Freestyle LCM 2:38.19
Front half 76.25s · back half 81.94s
200 Individual Medley LCM 3:10.09
Front half 93.49s · back half 96.60s
Progression
Faster times are higher. One card per event, all courses & history.