Colin O'Shea

Mage 10MAVAJW

105 plausible swims · 18 meets · 2024-03-13 → 2026-07-22

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 14.95 2025-01-27 SJAC Treasure Chest Mini Meet
50 Freestyle SCY 29.59 AA+0.80s to AAA·+7.20s to Sectionals 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
100 Freestyle SCY 1:07.11 AA+3.02s to AAA·+18.62s to Sectionals 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
200 Freestyle SCY 2:24.07 AA+4.98s to AAA·+37.78s to Sectionals 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
500 Freestyle SCY 6:38.18 A+11.39s to AA·+110.79s to Sectionals 2026-02-10 JW Superbowl Slash Developmental Meet
25 Backstroke SCY 19.28 2024-03-13 10 & Under Championships hosted by GPAC
50 Backstroke SCY 35.53 AA+1.34s to AAA·+11.84s to Futures 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
100 Backstroke SCY 1:17.47 A+1.18s to AA·+22.98s to Sectionals 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
25 Breaststroke SCY 18.39 2024-12-17 JW December Closed Mini Meet
50 Breaststroke SCY 43.35 BB+1.26s to A·+17.06s to Futures 2026-02-10 JW Superbowl Slash Developmental Meet
100 Breaststroke SCY 1:33.63 BB+1.94s to A·+32.14s to Sectionals 2025-11-08 2025 Mid-Atlantic AG Championship Showdownvenue
50 Butterfly SCY 34.53 A+0.24s to AA·+11.64s to Futures 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
100 Butterfly SCY 1:30.58 BB+5.99s to A·+37.39s to Sectionals 2025-11-07 2025 Mid-Atlantic AG Championship Showdownvenue
100 Individual Medley SCY 1:16.83 A+0.34s to AA 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
200 Individual Medley SCY 2:42.50 AA+4.11s to AAA·+43.11s to Sectionals 2026-03-12 2026 MASI Short Course 10 & Under Championships hosted by JW
50 Freestyle LCM 31.95 AAA+0.26s to AAAA·+6.46s to Sectionals 2026-07-22 1714405
100 Freestyle LCM 1:13.08 AAA+3.29s to AAAA·+17.59s to Sectionals 2026-07-22 1714405
200 Freestyle LCM 2:39.49 AA+0.30s to AAA·+38.20s to Sectionals 2026-07-22 1714405
400 Freestyle LCM 5:38.45 AA+1.86s to AAA·+80.86s to Sectionals 2026-06-23 JW Closed Summer Solstice
50 Backstroke LCM 38.63 AAA+1.64s to AAAA·+10.74s to Futures 2026-06-23 JW Closed Summer Solstice
100 Backstroke LCM 1:22.54 AAA+2.55s to AAAA·+20.55s to Sectionals 2026-07-22 1714405
50 Breaststroke LCM 49.51 BB+1.62s to A·+18.62s to Futures 2026-07-22 1714405
100 Breaststroke LCM 1:45.27 A+4.18s to AA·+35.58s to Sectionals 2026-06-23 JW Closed Summer Solstice
200 Breaststroke LCM 4:02.47 +89.88s to Sectionals 2025-06-18 JW LC Intrasquad
50 Butterfly LCM 37.44 AA+0.85s to AAA·+11.15s to Futures 2026-07-22 1714405
100 Butterfly LCM 1:25.00 AAA+5.41s to AAAA·+24.81s to Sectionals 2026-07-22 1714405
200 Individual Medley LCM 3:02.66 AA+1.57s to AAA·+46.47s to Sectionals 2026-06-23 JW Closed Summer Solstice

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 30.90 flat 200 Free Relay 2025-11-09 2025 Mid-Atlantic AG Championship Showdown
50 Freestyle SCY 30.80 flying 200 Medley Relay (leg 4) 2025-11-08 2025 Mid-Atlantic AG Championship Showdown
100 Freestyle SCY 1:10.97 flying 400 Free Relay (leg 2) 2025-11-08 2025 Mid-Atlantic AG Championship Showdown
100 Backstroke SCY 1:23.73 flat 400 Medley Relay 2025-11-07 2025 Mid-Atlantic AG Championship Showdown

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

4087 points (5/5 events)

EventTime Points
200 FR LCM 2:39.49 860
100 BK LCM 1:22.54 910
100 BR LCM 1:45.27 660
100 FL LCM 1:25.00 820
200 IM LCM 3:02.66 837

IMR 10 & under · LCM

3967 points (5/5 events)

EventTime Points
100 FR LCM 1:13.08 870
50 BK LCM 38.63 877
50 BR LCM 49.51 588
50 FL LCM 37.44 795
200 IM LCM 3:02.66 837

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

PR splits

100 Freestyle SCY 1:07.11 split/total mismatch

32.00
3.11

Front half 32.00s · back half 35.11s

200 Freestyle SCY 2:24.07 split/total mismatch

32.99
37.52
38.54
35.02

500 Freestyle SCY 6:38.18

33.43
39.79
40.87
41.63
41.05
41.24
41.45
41.17
40.19
37.36

Front half 196.77s · back half 201.41s

100 Backstroke SCY 1:17.47 split/total mismatch

38.27
0.93

Front half 38.27s · back half 39.20s

100 Breaststroke SCY 1:33.63

44.85
48.78

Front half 44.85s · back half 48.78s

100 Butterfly SCY 1:30.58

42.46
48.12

Front half 42.46s · back half 48.12s

100 Individual Medley SCY 1:16.83 split/total mismatch

36.35
4.13

Front half 36.35s · back half 40.48s

200 Individual Medley SCY 2:42.50 split/total mismatch

35.70
41.25
49.64
35.91

100 Freestyle LCM 1:13.08 split/total mismatch

35.32
2.44

Front half 35.32s · back half 37.76s

200 Freestyle LCM 2:39.49 split/total mismatch

35.10
42.27
41.15
40.97

400 Freestyle LCM 5:38.45 split/total mismatch

37.24
42.48
43.52
44.14
44.35
43.89
42.78
40.05

100 Backstroke LCM 1:22.54 split/total mismatch

40.98
0.58

Front half 40.98s · back half 41.56s

100 Breaststroke LCM 1:45.27 split/total mismatch

48.61
8.05

Front half 48.61s · back half 56.66s

200 Breaststroke LCM 4:02.47 split/total mismatch

54.85
63.21
61.49
62.92

200 Individual Medley LCM 3:02.66 split/total mismatch

39.70
47.38
57.10
38.48

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

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.

25 Freestyle SCY 14.95 4 swims
50 Freestyle SCY 29.59 7 swims
100 Freestyle SCY 1:07.11 7 swims
200 Freestyle SCY 2:24.07 7 swims
500 Freestyle SCY 6:38.18 2 swims
25 Backstroke SCY 19.28 2 swims
50 Backstroke SCY 35.53 8 swims
100 Backstroke SCY 1:17.47 5 swims
25 Breaststroke SCY 18.39 2 swims
50 Breaststroke SCY 43.35 7 swims
100 Breaststroke SCY 1:33.63 2 swims
50 Butterfly SCY 34.53 3 swims
100 Butterfly SCY 1:30.58 2 swims
100 Individual Medley SCY 1:16.83 7 swims
200 Individual Medley SCY 2:42.50 5 swims
50 Freestyle LCM 31.95 3 swims
100 Freestyle LCM 1:13.08 4 swims
200 Freestyle LCM 2:39.49 3 swims
400 Freestyle LCM 5:38.45 2 swims
50 Backstroke LCM 38.63 3 swims
100 Backstroke LCM 1:22.54 3 swims
50 Breaststroke LCM 49.51 2 swims
100 Breaststroke LCM 1:45.27 4 swims
200 Breaststroke LCM 4:02.47 1 swim
50 Butterfly LCM 37.44 4 swims
100 Butterfly LCM 1:25.00 3 swims
200 Individual Medley LCM 3:02.66 3 swims