swimCaroline O'Brien
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.85 | AA+1.06s to AAA·+1.06s to Sectionals | 2013-03-07 | Age Group Championship SCY |
| 100 Freestyle | SCY | 55.06 | AA+1.27s to AAA·+1.97s to Sectionals | 2011-02-21 | AD 2011 REGION 1 CHAMPIONSHIPSvenue |
| 200 Freestyle | SCY | 1:55.33 | AAA+3.94s to AAAA·+0.34s to Sectionals | 2013-02-17 | AD 2013 REGION 1 CHAMPIONSHIPSvenue |
| 500 Freestyle | SCY | 5:36.84 | A+9.75s to AA·+28.05s to Sectionals | 2012-10-27 | CT WYW October Qualifiervenue |
| 100 Backstroke | SCY | 1:06.14 | BB+2.35s to A·+6.85s to Sectionals | 2011-02-20 | AD 2011 REGION 1 CHAMPIONSHIPSvenue |
| 200 Backstroke | SCY | 2:31.74 | B+1.55s to BB·+22.85s to Sectionals | 2011-11-18 | CT WYW Thanksgiving Invitational (approved)venue |
| 100 Breaststroke | SCY | 1:12.81 | A+2.82s to AA·+4.62s to Sectionals | 2013-02-16 | AD 2013 REGION 1 CHAMPIONSHIPSvenue |
| 100 Butterfly | SCY | 57.97 | AAA+2.58s to AAAA·Sectionals ✓+1.38s to Futures | 2013-03-07 | Age Group Championship SCY |
| 200 Butterfly | SCY | 2:07.04 | AAA+4.35s to AAAA·Sectionals ✓+1.65s to Futures | 2013-03-07 | Age Group Championship SCY |
| 200 Individual Medley | SCY | 2:12.96 | AA+2.47s to AAA·+2.27s to Sectionals | 2013-02-16 | AD 2013 REGION 1 CHAMPIONSHIPSvenue |
| 400 Individual Medley | SCY | 4:32.30 | AAA+6.91s to AAAA·Sectionals ✓+1.61s to Futures | 2013-03-07 | Age Group Championship SCY |
| 50 Freestyle | LCM | 28.83 | AA+0.44s to AAA·+0.54s to Sectionals | 2013-07-11 | CT Senior Championship LCY |
| 100 Freestyle | LCM | 1:05.82 | A+1.63s to AA·+5.13s to Sectionals | 2011-10-28 | WYW Quad Meet 13-Ovenue |
| 200 Freestyle | LCM | 2:12.10 | AAA+5.11s to AAAA·+1.21s to Sectionals | 2013-07-11 | CT Senior Championship LCY |
| 100 Backstroke | LCM | 1:17.52 | BB+3.33s to A·+9.63s to Sectionals | 2012-07-12 | 2012 CT LC Senior Championship |
| 100 Breaststroke | LCM | 1:23.37 | A+2.58s to AA·+5.48s to Sectionals | 2011-07-14 | 2011 LC Senior Championship |
| 200 Breaststroke | LCM | 3:10.72 | BB+6.63s to A·+21.33s to Sectionals | 2011-06-23 | CT Senior Open Invitational 2011venue |
| 100 Butterfly | LCM | 1:08.07 | AA+1.88s to AAA·+1.78s to Sectionals | 2011-07-14 | 2011 LC Senior Championship |
| 200 Butterfly | LCM | 2:23.47 | AAA+3.78s to AAAA·Sectionals ✓+1.58s to Futures | 2012-03-01 | SeniorOpenChampionshipLCM030112rslts |
| 200 Individual Medley | LCM | 2:31.72 | AA+2.23s to AAA·+3.33s to Sectionals | 2012-03-01 | SeniorOpenChampionshipLCM030112rslts |
| 400 Individual Medley | LCM | 5:09.93 | AAA+5.14s to AAAA·Sectionals ✓+2.64s to Futures | 2011-10-15 | CT 2011 WYW October Tri-Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 54.45 | flying | 400 Medley Relay (leg 4) | 2011-02-20 | AD 2011 REGION 1 CHAMPIONSHIPS |
| 100 Freestyle | SCY | 55.01 | flying | 400 Free Relay (leg 4) | 2013-02-18 | AD 2013 REGION 1 CHAMPIONSHIPS |
| 200 Freestyle | SCY | 1:58.07 | flying | 800 Free Relay (leg 2) | 2013-02-16 | AD 2013 REGION 1 CHAMPIONSHIPS |
| 100 Butterfly | SCY | 58.58 | flying | 400 Medley Relay (leg 3) | 2013-02-17 | AD 2013 REGION 1 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 17-18 · SCY
3743 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:36.84 | 688 |
| 200 BK SCY | 2:31.74 | 483 |
| 200 FL SCY | 2:07.04 | 887 |
| 200 IM SCY | 2:12.96 | 785 |
| 400 IM SCY | 4:32.30 | 900 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3763 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:55.33 | 876 |
| 100 BK SCY | 1:06.14 | 574 |
| 100 BR SCY | 1:12.81 | 666 |
| 100 FL SCY | 57.97 | 862 |
| 200 IM SCY | 2:12.96 | 785 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 55.06
Front half 26.39s · back half 28.67s
200 Freestyle SCY 1:55.33
Front half 56.33s · back half 59.00s
500 Freestyle SCY 5:36.84 split/total mismatch
100 Backstroke SCY 1:06.14
Front half 32.17s · back half 33.97s
200 Backstroke SCY 2:31.74 split/total mismatch
Front half 34.06s · back half 117.68s
100 Breaststroke SCY 1:12.81
Front half 34.50s · back half 38.31s
100 Butterfly SCY 57.97
200 Butterfly SCY 2:07.04
200 Individual Medley SCY 2:12.96
Front half 63.54s · back half 69.42s
400 Individual Medley SCY 4:32.30 split/total mismatch
100 Freestyle LCM 1:05.82
Front half 32.22s · back half 33.60s
200 Freestyle LCM 2:12.10
100 Backstroke LCM 1:17.52
Front half 38.96s · back half 38.56s
100 Breaststroke LCM 1:23.37
Front half 40.64s · back half 42.73s
200 Breaststroke LCM 3:10.72
Front half 92.80s · back half 97.92s
100 Butterfly LCM 1:08.07
Front half 32.56s · back half 35.51s
200 Butterfly LCM 2:23.47
Front half 68.00s · back half 75.47s
400 Individual Medley LCM 5:09.93
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.