Owen Mahoney

Mage 19EZFLMAMDVANAAC

285 plausible swims · 33 meets · 2016-05-07 → 2026-06-14

Personal records

Event	Course	Best	Date	Meet
50 Freestyle	SCY	21.66	2023-12-09	2023 East Coast WinterFest venue
100 Freestyle	SCY	47.62	2025-02-23	2025 Speedo MD LSC Senior Champs venue
200 Freestyle	SCY	1:42.00	2023-12-08	2023 East Coast WinterFest venue
500 Freestyle	SCY	4:43.83	2022-03-05	2022 MD LSC 14 & U CHAMPIONSHIPS venue
50 Backstroke	SCY	27.04	2023-01-20	2023 ISCA National Club Championships venue
100 Backstroke	SCY	59.50	2022-12-03	2022 NAAC Holiday Blast slow pool
200 Backstroke	SCY	2:12.65	2022-12-04	2022 NAAC Holiday Blast slow pool
50 Breaststroke	SCY	29.65	2024-01-21	2024 ISCA January Classic venue
100 Breaststroke	SCY	1:08.16	2022-12-04	2022 NAAC Holiday Blast slow pool
200 Breaststroke	SCY	2:25.15	2022-12-03	2022 NAAC Holiday Blast slow pool
50 Butterfly	SCY	24.52	2023-02-26	2023 MD LSC SR SCY Championhips venue
100 Butterfly	SCY	52.59	2025-02-21	2025 Speedo MD LSC Senior Champs venue
200 Butterfly	SCY	1:54.82	2024-01-20	2024 ISCA January Classic venue
100 Individual Medley	SCY	59.82	2024-10-07	Bill Schmidt Invite
200 Individual Medley	SCY	1:59.59	2021-12-18	2021 NBAC 47th Annual Christmas Invitational venue
400 Individual Medley	SCY	4:08.23	2024-01-19	2024 ISCA January Classic venue
50 Freestyle	LCM	24.34	2026-06-12	2026 SwimRVA Summer Invitational fast pool
100 Freestyle	LCM	53.70	2026-06-14	2026 SwimRVA Summer Invitational fast pool
200 Freestyle	LCM	1:58.19	2024-06-15	SwimRVA Summer Invitational venue
400 Freestyle	LCM	4:13.44	2024-07-25	2024 ISCA Summer Senior Blast venue
800 Freestyle	LCM	9:04.09	2023-04-28	2023 NAAC Carol Chidester Invite venue
100 Backstroke	LCM	1:09.67	2023-04-30	2023 NAAC Carol Chidester Invite venue
200 Backstroke	LCM	2:28.21	2023-04-29	2023 NAAC Carol Chidester Invite venue
50 Breaststroke	LCM	52.83	2016-05-08	2016 NAAC Spring LC Meet venue
100 Breaststroke	LCM	1:12.28	2024-06-14	SwimRVA Summer Invitational venue
200 Breaststroke	LCM	2:51.76	2022-05-15	2022 NAAC BB & SLOWER MAY LCM MEET venue
50 Butterfly	LCM	27.46	2025-07-30	2025 ISCA Summer Senior Blast venue
100 Butterfly	LCM	59.18	2026-06-13	2026 SwimRVA Summer Invitational fast pool
200 Butterfly	LCM	2:10.17	2024-06-14	SwimRVA Summer Invitational venue
200 Individual Medley	LCM	2:14.97	2024-07-24	2024 ISCA Summer Senior Blast venue
400 Individual Medley	LCM	4:51.56	2024-06-15	SwimRVA Summer Invitational 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

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	22.99	flat	200 Free Relay	2022-03-04	2022 MD LSC 14 & U CHAMPIONSHIPS
50 Freestyle	SCY	28.93	flying	200 Free Relay (leg 4)	2017-03-02	2017 MD LSC 14 & U CHAMPIONSHIPS
50 Freestyle	SCY	21.28	flying	200 Medley Relay (leg 4)	2023-02-23	2023 MD LSC SR SCY Championhips
100 Freestyle	SCY	47.83	flat	400 Free Relay	2024-01-19	2024 ISCA January Classic
100 Freestyle	SCY	49.58	flying	400 Medley Relay (leg 4)	2022-03-05	2022 MD LSC 14 & U CHAMPIONSHIPS
100 Freestyle	SCY	1:04.82	flying	400 Free Relay (leg 4)	2017-03-04	2017 MD LSC 14 & U CHAMPIONSHIPS
200 Freestyle	SCY	1:50.31	flat	800 Free Relay	2022-03-03	2022 MD LSC 14 & U CHAMPIONSHIPS
200 Freestyle	SCY	1:39.73	flying	800 Free Relay (leg 3)	2023-02-23	2023 MD LSC SR SCY Championhips
50 Freestyle	LCM	23.96	flying	200 Free Relay (leg 4)	2024-06-16	SwimRVA Summer Invitational
100 Freestyle	LCM	54.48	flat	400 Free Relay	2025-03-29	2025 Speedo Sectional Championship
100 Freestyle	LCM	55.00	flying	400 Medley Relay (leg 4)	2023-08-04	2023 Speedo Maryland Long Course Championship
100 Backstroke	LCM	1:08.61	flat	400 Medley Relay	2024-07-24	2024 ISCA Summer Senior Blast
100 Breaststroke	LCM	1:12.41	flying	400 Medley Relay (leg 2)	2024-07-07	2024 NBAC Mid Summer Classic
100 Butterfly	LCM	1:01.36	flying	400 Medley Relay (leg 3)	2025-03-30	2025 Speedo Sectional Championship

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

100 Freestyle SCY 47.62

22.94

24.68

Front half 22.94s · back half 24.68s

200 Freestyle SCY 1:42.00

23.48

25.89

26.13

26.50

Front half 49.37s · back half 52.63s

500 Freestyle SCY 4:43.83

25.04

27.97

28.56

28.81

29.13

28.88

29.10

29.12

28.83

28.39

Front half 139.51s · back half 144.32s

100 Backstroke SCY 59.50 RT 0.67s

28.48

31.02

Front half 28.48s · back half 31.02s

200 Backstroke SCY 2:12.65 RT 0.72s

30.43

32.86

34.35

35.01

Front half 63.29s · back half 69.36s

100 Breaststroke SCY 1:08.16

31.39

36.77

Front half 31.39s · back half 36.77s

200 Breaststroke SCY 2:25.15

32.20

36.74

38.21

38.00

Front half 68.94s · back half 76.21s

100 Butterfly SCY 52.59

24.29

28.30

Front half 24.29s · back half 28.30s

200 Butterfly SCY 1:54.82

25.44

28.77

30.26

30.35

Front half 54.21s · back half 60.61s

100 Individual Medley SCY 59.82 split/total mismatch

27.73

4.36

Front half 27.73s · back half 32.09s

200 Individual Medley SCY 1:59.59

25.31

31.46

34.95

27.87

Front half 56.77s · back half 62.82s

400 Individual Medley SCY 4:08.23

26.09

30.06

33.46

32.89

35.18

35.38

27.83

27.34

Front half 122.50s · back half 125.73s

200 Freestyle LCM 1:58.19

27.36

30.37

30.66

29.80

Front half 57.73s · back half 60.46s

400 Freestyle LCM 4:13.44

28.15

31.14

32.07

32.48

32.50

32.56

32.64

31.90

Front half 123.84s · back half 129.60s

800 Freestyle LCM 9:04.09

30.48

33.25

34.70

34.50

35.50

34.52

35.33

34.67

35.02

34.44

34.87

34.22

33.84

33.46

33.85

31.44

Front half 272.95s · back half 271.14s

100 Backstroke LCM 1:09.67 RT 0.66s

32.99

36.68

Front half 32.99s · back half 36.68s

200 Backstroke LCM 2:28.21 RT 0.68s

34.14

37.09

38.49

Front half 71.23s · back half 76.98s

100 Breaststroke LCM 1:12.28

33.63

38.65

Front half 33.63s · back half 38.65s

200 Breaststroke LCM 2:51.76

38.91

44.62

44.34

43.89

Front half 83.53s · back half 88.23s

200 Butterfly LCM 2:10.17

28.61

32.88

33.70

34.98

Front half 61.49s · back half 68.68s

200 Individual Medley LCM 2:14.97

28.44

36.07

39.51

30.95

Front half 64.51s · back half 70.46s

400 Individual Medley LCM 4:51.56

63.02

77.82

84.05

66.67

Front half 140.84s · back half 150.72s

Reaction time

fastest 0.58s average 0.879s slowest 1.94s 10 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 21.66 23 swims

100 Freestyle SCY 47.62 20 swims

200 Freestyle SCY 1:42.00 20 swims

500 Freestyle SCY 4:43.83 9 swims

50 Backstroke SCY 27.04 5 swims

100 Backstroke SCY 59.50 3 swims

200 Backstroke SCY 2:12.65 2 swims

50 Breaststroke SCY 29.65 4 swims

100 Breaststroke SCY 1:08.16 7 swims

200 Breaststroke SCY 2:25.15 2 swims

50 Butterfly SCY 24.52 7 swims

100 Butterfly SCY 52.59 17 swims

200 Butterfly SCY 1:54.82 18 swims

100 Individual Medley SCY 59.82 5 swims

200 Individual Medley SCY 1:59.59 12 swims

400 Individual Medley SCY 4:08.23 7 swims

50 Freestyle LCM 24.34 17 swims

100 Freestyle LCM 53.70 19 swims

200 Freestyle LCM 1:58.19 12 swims

400 Freestyle LCM 4:13.44 10 swims

800 Freestyle LCM 9:04.09 1 swim

100 Backstroke LCM 1:09.67 3 swims

200 Backstroke LCM 2:28.21 3 swims

50 Breaststroke LCM 52.83 1 swim

100 Breaststroke LCM 1:12.28 6 swims

200 Breaststroke LCM 2:51.76 2 swims

50 Butterfly LCM 27.46 4 swims

100 Butterfly LCM 59.18 16 swims

200 Butterfly LCM 2:10.17 13 swims

200 Individual Medley LCM 2:14.97 15 swims

400 Individual Medley LCM 4:51.56 2 swims