Bailey Brennen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.00 | BB+0.61s to A | 2018-03-03 | RPI AD Silver Short Course Championships venue |
| 100 Freestyle | SCY | 58.89 | A+1.90s to AA | 2019-03-03 | SHEN AD Silver Short Course Championships venue |
| 200 Freestyle | SCY | 2:10.66 | BB+2.57s to A | 2018-03-03 | RPI AD Silver Short Course Championships venue |
| 500 Freestyle | SCY | 5:47.16 | BB+2.07s to A | 2026-01-01 | Adirondack Silver Short Course Championships |
| 50 Backstroke | SCY | 35.29 | B+2.50s to BB | 2011-03-18 | AD Gold Short Course Championships |
| 100 Backstroke | SCY | 1:12.45 | B+2.86s to BB | 2016-02-26 | Adirondack Short Course Qualifier at Shen |
| 200 Backstroke | SCY | 2:38.42 | B+7.53s to BB | 2015-02-27 | AD Silver Short Course Championships venue |
| 50 Breaststroke | SCY | 39.88 | B+1.49s to BB | 2011-03-18 | AD Gold Short Course Championships |
| 100 Breaststroke | SCY | 1:12.73 | A+1.64s to AA | 2019-03-10 | Adirondack Gold Short Course Championships |
| 200 Breaststroke | SCY | 2:37.54 | A+3.55s to AA | 2019-03-10 | Adirondack Gold Short Course Championships |
| 100 Butterfly | SCY | 1:06.07 | BB+1.98s to A | 2019-03-10 | Adirondack Gold Short Course Championships |
| 100 Individual Medley | SCY | 1:17.81 | 2014-02-22 | Cabin Fever Invitational slow pool | |
| 200 Individual Medley | SCY | 2:22.12 | A+4.73s to AA | 2019-03-10 | Adirondack Gold Short Course Championships |
| 400 Individual Medley | SCY | 5:17.14 | BB+10.15s to A | 2019-01-04 | 2019 Starfish Trophy Invitational venue |
| 50 Freestyle | SCM | 37.07 | +1.78s to B | 2013-06-02 | 2013 Starfish Meter Madness - Pentathlon slow pool |
| 50 Backstroke | SCM | 42.73 | +3.74s to B | 2013-06-02 | 2013 Starfish Meter Madness - Pentathlon slow pool |
| 50 Breaststroke | SCM | 50.18 | +4.59s to B | 2013-06-02 | 2013 Starfish Meter Madness - Pentathlon slow pool |
| 50 Butterfly | SCM | 45.04 | +6.35s to B | 2013-06-02 | 2013 Starfish Meter Madness - Pentathlon slow pool |
| 100 Individual Medley | SCM | 1:36.97 | 2013-06-02 | 2013 Starfish Meter Madness - Pentathlon slow pool | |
| 50 Freestyle | LCM | 31.94 | BB+0.75s to A | 2019-07-26 | 2019 Adirondack Long Course Championships venue |
| 100 Freestyle | LCM | 1:09.61 | BB+2.32s to A | 2019-07-26 | 2019 Adirondack Long Course Championships |
| 200 Freestyle | LCM | 2:34.99 | BB+9.70s to A | 2017-07-28 | 2017 Adirondack Long Course Championships |
| 50 Backstroke | LCM | 40.14 | B+1.75s to BB | 2014-06-08 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Backstroke | LCM | 1:22.95 | B+1.76s to BB | 2016-07-23 | 2016 Adirondack Long Course Championships venue |
| 200 Backstroke | LCM | 3:21.08 | +13.19s to B | 2013-07-19 | 2013 Adirondack Long Course District Champion |
| 50 Breaststroke | LCM | 45.69 | B+2.20s to BB | 2014-06-07 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Breaststroke | LCM | 1:27.58 | BB+2.49s to A | 2019-07-26 | 2019 Adirondack Long Course Championships |
| 200 Breaststroke | LCM | 3:14.15 | BB+11.76s to A | 2016-07-23 | 2016 Adirondack Long Course Championships venue |
| 50 Butterfly | LCM | 50.96 | +11.87s to B | 2013-06-08 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Butterfly | LCM | 1:18.27 | BB+5.88s to A | 2019-07-26 | 2019 Adirondack Long Course Championships |
| 200 Butterfly | LCM | 3:15.69 | +7.50s to B | 2016-06-12 | Clinton Cudas Colgate Classic Invitational venue |
| 200 Individual Medley | LCM | 2:48.82 | BB+4.43s to A | 2016-07-22 | 2016 Adirondack Long Course Championships 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 | 27.01 | flying | 200 Free Relay (leg 4) | 2019-03-03 | SHEN AD Silver Short Course Championships |
| 50 Breaststroke | SCY | 32.76 | flying | 200 Medley Relay (leg 2) | 2019-03-16 | Adirondack Gold Short Course Championships |
| 100 Freestyle | LCM | 1:25.97 | flying | 400 Free Relay (leg 3) | 2013-07-19 | 2013 Adirondack Long Course District Champion |
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
3061 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:47.16 | 650 |
| 200 BK SCY | 2:38.42 | 453 |
| 200 BR SCY | 2:37.54 | 694 |
| 200 IM SCY | 2:22.12 | 673 |
| 400 IM SCY | 5:17.14 | 591 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
3062 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:10.66 | 626 |
| 100 BK SCY | 1:12.45 | 464 |
| 100 BR SCY | 1:12.73 | 697 |
| 100 FL SCY | 1:06.07 | 602 |
| 200 IM SCY | 2:22.12 | 673 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.89
Front half 28.07s · back half 30.82s
200 Freestyle SCY 2:10.66
Front half 62.01s · back half 68.65s
200 Backstroke SCY 2:38.42
Front half 78.58s · back half 79.84s
100 Individual Medley SCY 1:17.81
Front half 36.74s · back half 41.07s
400 Individual Medley SCY 5:17.14
Front half 155.28s · back half 161.86s
100 Individual Medley SCM 1:36.97
Front half 46.30s · back half 50.67s
100 Backstroke LCM 1:22.95
Front half 40.93s · back half 42.02s
200 Breaststroke LCM 3:14.15
Front half 95.00s · back half 99.15s
200 Butterfly LCM 3:15.69
Front half 91.05s · back half 104.64s
200 Individual Medley LCM 2:48.82
Front half 81.67s · back half 87.15s
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.
Progression
Faster times are higher. One card per event, all courses & history.