swimstats

Robert O'Brien

Mage 9VA757

55 plausible swims · 9 meets · 2021-10-23 → 2022-07-24

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 31.70 2022-02-19 2022 VA Southeast District 9-12 YO Champs venue
100 Freestyle SCY 1:11.91 2022-02-20 2022 VA Southeast District 9-12 YO Champs venue
200 Freestyle SCY 2:46.17 2022-01-15 2022 VA 757Swim Splash & Dash 2022 venue
50 Backstroke SCY 36.03 2022-02-20 2022 VA Southeast District 9-12 YO Champs venue
100 Backstroke SCY 1:16.71 2022-02-19 2022 VA Southeast District 9-12 YO Champs venue
50 Breaststroke SCY 49.80 2021-10-24 757Swim Fall Fiesta venue
50 Butterfly SCY 34.69 2022-02-18 2022 VA Southeast District 9-12 YO Champs venue
100 Butterfly SCY 1:21.72 2022-02-20 2022 VA Southeast District 9-12 YO Champs venue
100 Individual Medley SCY 1:23.45 2022-02-18 2022 VA Southeast District 9-12 YO Champs venue
50 Freestyle LCM 35.52 2022-06-17 2022 VA Virginia Commonwealth Games venue
100 Freestyle LCM 1:19.35 2022-05-21 2022 VA CGBD May Spring Luau Meet slow pool
200 Freestyle LCM 2:59.97 2022-05-22 2022 VA CGBD May Spring Luau Meet slow pool
50 Backstroke LCM 40.11 2022-05-21 2022 VA CGBD May Spring Luau Meet slow pool
100 Backstroke LCM 1:30.50 2022-07-24 2022 VA LC Age Group Championships venue
50 Breaststroke LCM 51.38 2022-06-18 2022 VA Virginia Commonwealth Games venue
50 Butterfly LCM 38.07 2022-05-21 2022 VA CGBD May Spring Luau Meet slow pool
100 Butterfly LCM 1:37.02 2022-06-05 2022 VA SwimRVA Success BBell venue
200 Individual Medley LCM 3:22.60 2022-06-04 2022 VA SwimRVA Success BBell venue

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 31.32 flat 200 Free Relay 2022-03-12 2022 VA SC Age Group Champs
50 Freestyle SCY 29.96 flying 200 Free Relay (leg 4) 2022-02-19 2022 VA Southeast District 9-12 YO Champs
100 Freestyle SCY 1:13.87 flat 400 Free Relay 2022-03-13 2022 VA SC Age Group Champs
50 Butterfly SCY 34.77 flying 200 Medley Relay (leg 3) 2022-03-12 2022 VA SC Age Group Champs
100 Butterfly SCY 1:23.75 flying 400 Medley Relay (leg 3) 2022-03-11 2022 VA SC Age Group Champs
50 Freestyle LCM 34.23 flying 200 Free Relay (leg 3) 2022-07-23 2022 VA LC Age Group Championships
100 Freestyle LCM 1:24.57 flat 400 Free Relay 2022-07-24 2022 VA LC Age Group Championships
50 Butterfly LCM 41.20 flying 200 Medley Relay (leg 3) 2022-07-23 2022 VA LC Age Group Championships
100 Butterfly LCM 1:37.59 flying 400 Medley Relay (leg 3) 2022-07-22 2022 VA LC Age Group 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 10 & under · LCM

2453 points (4/5 events — incomplete)

EventTime Points
200 FR LCM 2:59.97 598
100 BK LCM 1:30.50 690
100 FL LCM 1:37.02 552
200 IM LCM 3:22.60 613
100 BR LCM— 0

IMR 10 & under · LCM

3359 points (5/5 events)

EventTime Points
100 FR LCM 1:19.35 680
50 BK LCM 40.11 784
50 BR LCM 51.38 526
50 FL LCM 38.07 756
200 IM LCM 3:22.60 613

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 1:11.91

34.25
37.66

Front half 34.25s · back half 37.66s

100 Backstroke SCY 1:16.71

36.85
39.86

Front half 36.85s · back half 39.86s

100 Butterfly SCY 1:21.72

37.21
44.51

Front half 37.21s · back half 44.51s

100 Individual Medley SCY 1:23.45

39.01
44.44

Front half 39.01s · back half 44.44s

100 Freestyle LCM 1:19.35

38.48
40.87

Front half 38.48s · back half 40.87s

200 Freestyle LCM 2:59.97

38.45
46.56
51.08
43.88

Front half 85.01s · back half 94.96s

100 Butterfly LCM 1:37.02

43.23
53.79

Front half 43.23s · back half 53.79s

200 Individual Medley LCM 3:22.60

41.31
48.88
67.72
44.69

Front half 90.19s · back half 112.41s

Reaction time

fastest 0.60s average 0.620s slowest 0.64s 4 electronic starts

Start reaction over time faster starts higher

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.

50 Freestyle SCY 31.70 5 swims
100 Freestyle SCY 1:11.91 4 swims
200 Freestyle SCY 2:46.17 2 swims
50 Backstroke SCY 36.03 5 swims
100 Backstroke SCY 1:16.71 3 swims
50 Breaststroke SCY 49.80 1 swim
50 Butterfly SCY 34.69 6 swims
100 Butterfly SCY 1:21.72 2 swims
100 Individual Medley SCY 1:23.45 3 swims
50 Freestyle LCM 35.52 4 swims
100 Freestyle LCM 1:19.35 3 swims
200 Freestyle LCM 2:59.97 1 swim
50 Backstroke LCM 40.11 3 swims
100 Backstroke LCM 1:30.50 3 swims
50 Breaststroke LCM 51.38 1 swim
50 Butterfly LCM 38.07 4 swims
100 Butterfly LCM 1:37.02 3 swims
200 Individual Medley LCM 3:22.60 2 swims