Grant O'Beirne

Mage 13MIPCC

255 plausible swims · 31 meets · 2024-05-17 → 2026-05-31

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.25	AAA+0.96s to AAAA	2026-03-07	2026 Lake Ontario Regional Meet venue
100 Freestyle	SCY	52.01	AAA+1.32s to AAAA	2026-03-14	Senior Cup fast pool
200 Freestyle	SCY	1:54.74	AAA+3.95s to AAAA	2026-02-15	2026 Showdown in Motown venue
500 Freestyle	SCY	5:06.99	AAA+8.00s to AAAA	2026-03-21	2026 SCY MAGS Championship Meet fast pool
1000 Freestyle	SCY	10:46.15	AAA+27.46s to AAAA	2026-02-13	2026 Showdown in Motown venue
1650 Freestyle	SCY	17:55.25	AAA+34.66s to AAAA	2026-03-22	2026 SCY MAGS Championship Meet fast pool
25 Backstroke	SCY	26.37		2024-11-08	24th Annual Tyr Red, White, and Blue Classic
50 Backstroke	SCY	28.53	AA+0.64s to AAA	2026-03-20	2026 SCY MAGS Championship Meet fast pool
100 Backstroke	SCY	1:00.32	AA+1.83s to AAA	2026-03-14	Senior Cup fast pool
200 Backstroke	SCY	2:10.16	AA+2.77s to AAA	2026-03-21	2026 SCY MAGS Championship Meet fast pool
25 Breaststroke	SCY	16.10		2025-10-19	Romp in the Swamp "Knockout Edition" venue
50 Breaststroke	SCY	33.82	A+0.53s to AA	2026-03-08	2026 Lake Ontario Regional Meet venue
100 Breaststroke	SCY	1:15.05	BB+2.76s to A	2025-10-26	BA Halloween Town USA 2025 venue
200 Breaststroke	SCY	2:44.42	BB+7.63s to A	2025-10-25	BA Halloween Town USA 2025 venue
25 Butterfly	SCY	30.57		2025-11-07	25th Annual A3 Red, White, and Blue Classic
50 Butterfly	SCY	26.99	AAA+1.00s to AAAA	2026-03-07	2026 Lake Ontario Regional Meet venue
100 Butterfly	SCY	1:02.56	A+1.97s to AA	2026-02-15	2026 Showdown in Motown venue
200 Butterfly	SCY	2:33.40	BB+11.71s to A	2025-03-07	2025 SCY MAGS Championship Meet venue
100 Individual Medley	SCY	1:01.32		2026-03-07	2026 Lake Ontario Regional Meet venue
200 Individual Medley	SCY	2:16.02	A+0.73s to AA	2026-01-17	SLA Arctic Blast 2026 venue
400 Individual Medley	SCY	4:38.07	AA+0.88s to AAA	2026-03-22	2026 SCY MAGS Championship Meet fast pool
50 Freestyle	LCM	27.73	AAA+0.94s to AAAA	2026-05-17	2026 CW Mega May Showers venue
100 Freestyle	LCM	1:00.94	AAA+2.25s to AAAA	2026-05-31	2026 PCC Cruisin into Summer venue
200 Freestyle	LCM	2:12.56	AAA+5.07s to AAAA	2026-05-31	2026 PCC Cruisin into Summer venue
400 Freestyle	LCM	4:45.71	AA+2.92s to AAA	2026-05-15	2026 CW Mega May Showers venue
800 Freestyle	LCM	9:45.70	AAA+22.21s to AAAA	2026-05-30	2026 PCC Cruisin into Summer venue
1500 Freestyle	LCM	21:50.92	BB+77.53s to A	2024-07-21	2024 MAGS Long Course Championship Meet venue
50 Backstroke	LCM	35.26	A+1.37s to AA	2025-06-28	2025 USSC June Invite venue
100 Backstroke	LCM	1:11.47	AA+2.78s to AAA	2026-05-16	2026 CW Mega May Showers venue
200 Backstroke	LCM	2:32.31	AA+3.22s to AAA	2026-05-17	2026 CW Mega May Showers venue
50 Breaststroke	LCM	43.81	B+1.22s to BB	2025-06-01	2025 PCC Cruisin into Summer venue
100 Breaststroke	LCM	1:32.91	B+2.62s to BB	2025-06-14	2025 JAWS Sun & Fun venue
200 Breaststroke	LCM	3:18.09	BB+15.20s to A	2025-06-15	2025 JAWS Sun & Fun venue
50 Butterfly	LCM	30.11	AAA+0.82s to AAAA	2026-05-31	2026 PCC Cruisin into Summer venue
100 Butterfly	LCM	1:16.03	BB+3.94s to A	2025-05-16	2025 CW May Showers
200 Individual Medley	LCM	2:33.86	AA+4.27s to AAA	2026-05-16	2026 CW Mega May Showers venue
400 Individual Medley	LCM	5:55.18	BB+6.59s to A	2025-05-30	2025 PCC Cruisin into Summer venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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	23.47	flying	200 Free Relay (leg 4)	2026-03-22	2026 SCY MAGS Championship Meet
100 Freestyle	SCY	52.51	flying	400 Free Relay (leg 3)	2026-03-20	2026 SCY MAGS Championship Meet
100 Backstroke	SCY	1:07.46	flat	400 Medley Relay	2025-03-08	2025 SCY MAGS Championship Meet
50 Breaststroke	SCY	32.73	flying	200 Medley Relay (leg 2)	2026-03-08	2026 Lake Ontario Regional Meet
50 Butterfly	SCY	29.30	flying	200 Medley Relay (leg 3)	2025-03-09	2025 SCY MAGS Championship Meet
100 Freestyle	LCM	1:10.67	flying	400 Free Relay (leg 2)	2024-07-19	2024 MAGS Long Course Championship Meet
100 Backstroke	LCM	1:22.00	flat	400 Medley Relay	2024-07-20	2024 MAGS Long Course Championship Meet

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 13-14 · SCY

3916 points (6/6 events)

Event	Time	Points
500 FR SCY	5:06.99	836
200 BK SCY	2:10.16	707
200 BR SCY	2:44.42	507
200 FL SCY	2:33.40	450
200 IM SCY	2:16.02	661
400 IM SCY	4:38.07	755

IMR 13-14 · SCY

3291 points (5/5 events)

Event	Time	Points
200 FR SCY	1:54.74	808
100 BK SCY	1:00.32	697
100 BR SCY	1:15.05	521
100 FL SCY	1:02.56	604
200 IM SCY	2:16.02	661

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

PR splits

100 Freestyle SCY 52.01

25.41

26.60

Front half 25.41s · back half 26.60s

500 Freestyle SCY 5:06.99

27.03

29.80

30.75

31.05

31.47

31.65

31.90

31.87

31.61

29.86

Front half 150.10s · back half 156.89s

1000 Freestyle SCY 10:46.15

28.05

31.18

32.18

32.27

32.53

32.28

32.61

32.78

32.84

32.99

32.59

32.84

33.13

32.78

33.01

33.05

32.81

32.64

30.78

Front half 319.71s · back half 326.44s

1650 Freestyle SCY 17:55.25

29.20

31.70

32.48

32.22

32.60

32.63

32.85

33.01

32.78

32.93

32.55

33.24

32.77

32.60

32.90

32.80

32.71

32.84

32.68

33.01

32.87

32.82

32.74

33.25

32.99

33.01

33.06

33.16

32.73

33.15

32.23

30.14

100 Backstroke SCY 1:00.32

29.86

30.46

Front half 29.86s · back half 30.46s

200 Backstroke SCY 2:10.16

31.04

32.39

33.56

33.17

Front half 63.43s · back half 66.73s

100 Breaststroke SCY 1:15.05

35.29

39.76

Front half 35.29s · back half 39.76s

200 Breaststroke SCY 2:44.42

36.39

42.14

42.84

43.05

Front half 78.53s · back half 85.89s

100 Butterfly SCY 1:02.56

29.04

33.52

Front half 29.04s · back half 33.52s

200 Butterfly SCY 2:33.40

33.55

39.21

40.51

40.13

Front half 72.76s · back half 80.64s

100 Individual Medley SCY 1:01.32

28.15

33.17

Front half 28.15s · back half 33.17s

200 Individual Medley SCY 2:16.02

29.41

33.86

41.58

31.17

Front half 63.27s · back half 72.75s

400 Individual Medley SCY 4:38.07

29.62

34.51

34.97

35.04

41.90

41.16

31.09

29.78

Front half 134.14s · back half 143.93s

200 Freestyle LCM 2:12.56

31.17

33.42

34.15

33.82

Front half 64.59s · back half 67.97s

400 Freestyle LCM 4:45.71

31.89

34.77

36.36

36.79

37.20

36.98

36.92

34.80

Front half 139.81s · back half 145.90s

800 Freestyle LCM 9:45.70

32.31

35.65

34.00

38.96

31.13

42.37

33.41

40.79

34.00

40.87

33.48

41.58

37.07

37.81

36.74

35.53

Front half 288.62s · back half 297.08s

1500 Freestyle LCM 21:50.92

33.85

47.54

36.63

52.12

44.70

45.00

44.40

43.96

44.27

43.96

41.07

47.03

44.07

45.09

44.06

44.02

38.75

48.97

42.86

44.84

44.20

43.34

38.85

48.85

40.39

48.00

43.38

44.30

42.50

39.92

Front half 657.75s · back half 653.17s

100 Backstroke LCM 1:11.47

34.14

37.33

Front half 34.14s · back half 37.33s

200 Backstroke LCM 2:32.31

35.92

38.11

39.33

38.95

Front half 74.03s · back half 78.28s

100 Breaststroke LCM 1:32.91

44.69

48.22

Front half 44.69s · back half 48.22s

200 Breaststroke LCM 3:18.09

46.55

49.81

52.08

49.65

Front half 96.36s · back half 101.73s

200 Individual Medley LCM 2:33.86

31.80

39.20

47.20

35.66

Front half 71.00s · back half 82.86s

400 Individual Medley LCM 5:55.18

39.03

46.64

44.55

44.89

53.17

52.93

38.19

35.78

Front half 175.11s · back half 180.07s

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 24.25 13 swims

100 Freestyle SCY 52.01 20 swims

200 Freestyle SCY 1:54.74 19 swims

500 Freestyle SCY 5:06.99 12 swims

1000 Freestyle SCY 10:46.15 4 swims

1650 Freestyle SCY 17:55.25 2 swims

25 Backstroke SCY 26.37 1 swim

50 Backstroke SCY 28.53 10 swims

100 Backstroke SCY 1:00.32 18 swims

200 Backstroke SCY 2:10.16 12 swims

25 Breaststroke SCY 16.10 1 swim

50 Breaststroke SCY 33.82 6 swims

100 Breaststroke SCY 1:15.05 3 swims

200 Breaststroke SCY 2:44.42 2 swims

25 Butterfly SCY 30.57 1 swim

50 Butterfly SCY 26.99 9 swims

100 Butterfly SCY 1:02.56 6 swims

200 Butterfly SCY 2:33.40 4 swims

100 Individual Medley SCY 1:01.32 9 swims

200 Individual Medley SCY 2:16.02 6 swims

400 Individual Medley SCY 4:38.07 2 swims

50 Freestyle LCM 27.73 8 swims

100 Freestyle LCM 1:00.94 15 swims

200 Freestyle LCM 2:12.56 10 swims

400 Freestyle LCM 4:45.71 9 swims

800 Freestyle LCM 9:45.70 6 swims

1500 Freestyle LCM 21:50.92 1 swim

50 Backstroke LCM 35.26 9 swims

100 Backstroke LCM 1:11.47 10 swims

200 Backstroke LCM 2:32.31 8 swims

50 Breaststroke LCM 43.81 1 swim

100 Breaststroke LCM 1:32.91 2 swims

200 Breaststroke LCM 3:18.09 1 swim

50 Butterfly LCM 30.11 6 swims

100 Butterfly LCM 1:16.03 1 swim

200 Individual Medley LCM 2:33.86 7 swims

400 Individual Medley LCM 5:55.18 1 swim