Aidan O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.52 | BB+1.43s to A·+9.13s to Sectionals | 2013-02-15 | 2013 NE Regionals at CRIM |
| 100 Freestyle | SCY | 1:11.08 | B+0.49s to BB·+22.59s to Sectionals | 2013-02-15 | 2013 NE Regionals at CRIM |
| 200 Freestyle | SCY | 1:51.16 | AAAA·+4.87s to Sectionals | 2017-02-19 | 2017 Region 1 Short Course Invitationalvenue |
| 500 Freestyle | SCY | 4:55.40 | AAAA·+8.01s to Sectionals | 2017-02-18 | 2017 Region 1 Short Course Invitationalvenue |
| 50 Backstroke | SCY | 33.76 | A+0.37s to AA·+10.07s to Futures | 2012-12-07 | 2012 NE CRIM December T/F Meet |
| 100 Backstroke | SCY | 57.50 | AAAA·+3.01s to Sectionals | 2017-02-20 | 2017 Region 1 Short Course Invitationalvenue |
| 200 Backstroke | SCY | 2:01.94 | AAAA·+3.35s to Sectionals | 2017-02-19 | 2017 Region 1 Short Course Invitationalvenue |
| 50 Breaststroke | SCY | 36.13 | AA+0.34s to AAA·+9.84s to Futures | 2012-10-06 | 2012 NE CRIM Wheaton Specialty |
| 100 Breaststroke | SCY | 1:34.34 | B+1.75s to BB·+32.85s to Sectionals | 2013-01-11 | 2013 NE CRIM Andover Specialty |
| 200 Breaststroke | SCY | 3:20.43 | B+1.54s to BB·+65.44s to Sectionals | 2013-02-15 | 2013 NE Regionals at CRIM |
| 50 Butterfly | SCY | 43.90 | +3.81s to B·+21.01s to Futures | 2013-01-11 | 2013 NE CRIM Andover Specialty |
| 100 Butterfly | SCY | 59.22 | AAAA·+6.03s to Sectionals | 2016-02-13 | 2016 Region 1 Short Course Invitationalvenue |
| 200 Butterfly | SCY | 2:08.03 | AAAA·+6.84s to Sectionals | 2017-02-20 | 2017 Region 1 Short Course Invitationalvenue |
| 100 Individual Medley | SCY | 1:16.55 | BB+1.26s to A | 2013-02-15 | 2013 NE Regionals at CRIM |
| 200 Individual Medley | SCY | 2:05.77 | AAAA·+6.38s to Sectionals | 2017-02-18 | 2017 Region 1 Short Course Invitationalvenue |
| 400 Individual Medley | SCY | 4:24.06 | AAAA·+8.97s to Sectionals | 2017-02-19 | 2017 Region 1 Short Course Invitationalvenue |
| 50 Freestyle | LCM | 28.71 | AAAA·+3.22s to Sectionals | 2017-07-01 | 2017 Sharks Summer Invitationalvenue |
| 100 Freestyle | LCM | 1:01.90 | AAAA·+6.41s to Sectionals | 2017-07-02 | 2017 Sharks Summer Invitationalvenue |
| 200 Freestyle | LCM | 2:12.52 | AAAA·+11.23s to Sectionals | 2017-07-01 | 2017 Sharks Summer Invitationalvenue |
| 400 Freestyle | LCM | 4:41.15 | AAAA·+23.56s to Sectionals | 2017-07-02 | 2017 Sharks Summer Invitationalvenue |
| 50 Backstroke | LCM | 38.15 | AA+1.46s to AAA·+10.26s to Futures | 2014-07-05 | Sharks Summer Invitevenue |
| 100 Backstroke | LCM | 1:11.21 | AAAA·+9.22s to Sectionals | 2015-07-04 | Sharks Summer Invitevenue |
| 200 Backstroke | LCM | 2:28.91 | AAAA·+14.12s to Sectionals | 2017-07-02 | 2017 Sharks Summer Invitationalvenue |
| 50 Breaststroke | LCM | 49.44 | B+0.25s to BB·+18.55s to Futures | 2013-07-06 | Sharks Summer Invitevenue |
| 100 Breaststroke | LCM | 1:13.70 | AAAA·+4.01s to Sectionals | 2016-06-16 | CT Senior Open Invite _ Revised 082916venue |
| 200 Breaststroke | LCM | 2:48.52 | AAAA·+15.93s to Sectionals | 2015-06-18 | 2015 Connecticut Senior Open Invitevenue |
| 50 Butterfly | LCM | 38.15 | BB+0.16s to A·+11.86s to Futures | 2013-07-07 | Sharks Summer Invitevenue |
| 100 Butterfly | LCM | 1:10.21 | AAAA·+10.02s to Sectionals | 2016-07-03 | 2016 Sharks Summer Invitationalvenue |
| 200 Butterfly | LCM | 2:22.84 | AAAA·+6.55s to Sectionals | 2016-06-16 | CT Senior Open Invite _ Revised 082916venue |
| 200 Individual Medley | LCM | 2:29.71 | AAAA·+13.52s to Sectionals | 2015-06-18 | 2015 Connecticut Senior Open Invitevenue |
| 400 Individual Medley | LCM | 5:08.04 | AAAA·+18.15s to Sectionals | 2016-06-16 | CT Senior Open Invite _ Revised 082916venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 51.57 | flying | 400 Medley Relay (leg 4) | 2016-02-14 | 2016 Region 1 Short Course Invitational |
| 100 Freestyle | SCY | 52.65 | flying | 400 Free Relay (leg 3) | 2016-02-13 | 2016 Region 1 Short Course Invitational |
| 200 Freestyle | SCY | 1:50.27 | flying | 800 Free Relay (leg 4) | 2017-02-20 | 2017 Region 1 Short Course Invitational |
| 50 Freestyle | LCM | 36.44 | flying | 200 Free Relay (leg 3) | 2016-07-02 | 2016 Sharks Summer Invitational |
| 50 Butterfly | LCM | 54.34 | flying | 200 Medley Relay (leg 3) | 2016-07-03 | 2016 Sharks Summer Invitational |
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 11-12 · LCM
5033 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:41.15 | 1051 |
| 100 BK LCM | 1:11.21 | 965 |
| 100 BR LCM | 1:13.70 | 1100 |
| 100 FL LCM | 1:10.21 | 900 |
| 200 IM LCM | 2:29.71 | 1017 |
IMR 11-12 · LCM
3570 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:12.52 | 1042 |
| 50 BK LCM | 38.15 | 623 |
| 50 BR LCM | 49.44 | 388 |
| 50 FL LCM | 38.15 | 500 |
| 200 IM LCM | 2:29.71 | 1017 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:11.08 split/total mismatch
Front half 33.74s · back half 37.34s
200 Freestyle SCY 1:51.16
Front half 54.26s · back half 56.90s
500 Freestyle SCY 4:55.40
Front half 145.46s · back half 149.94s
100 Backstroke SCY 57.50
Front half 28.17s · back half 29.33s
200 Backstroke SCY 2:01.94
Front half 59.59s · back half 62.35s
100 Breaststroke SCY 1:34.34 split/total mismatch
200 Breaststroke SCY 3:20.43 split/total mismatch
100 Butterfly SCY 59.22
Front half 27.49s · back half 31.73s
200 Butterfly SCY 2:08.03
Front half 60.64s · back half 67.39s
100 Individual Medley SCY 1:16.55 split/total mismatch
Front half 34.09s · back half 42.46s
200 Individual Medley SCY 2:05.77
Front half 58.58s · back half 67.19s
400 Individual Medley SCY 4:24.06
Front half 124.51s · back half 139.55s
100 Freestyle LCM 1:01.90
Front half 30.52s · back half 31.38s
200 Freestyle LCM 2:12.52
Front half 63.39s · back half 69.13s
100 Backstroke LCM 1:11.21
Front half 36.13s · back half 35.08s
200 Backstroke LCM 2:28.91
Front half 74.59s · back half 74.32s
100 Breaststroke LCM 1:13.70
200 Breaststroke LCM 2:48.52 split/total mismatch
Front half 87.13s · back half 81.39s
100 Butterfly LCM 1:10.21
Front half 33.35s · back half 36.86s
200 Butterfly LCM 2:22.84
200 Individual Medley LCM 2:29.71
Front half 70.66s · back half 79.05s
400 Individual Medley LCM 5:08.04
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.