Gavin Sibson

Mage 17MTKATSUN

89 plausible swims · 14 meets · 2021-11-06 → 2025-06-22

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	25.04	BB+0.95s to A·+1.85s to Sectionals	2025-02-21	2025 MT Swimming SC State Championships fast pool
100 Freestyle	SCY	54.35	BB+1.76s to A·+3.36s to Sectionals	2025-02-23	2025 MT Swimming SC State Championships fast pool
200 Freestyle	SCY	2:00.05	BB+4.06s to A·+8.26s to Sectionals	2025-02-22	2025 MT Swimming SC State Championships fast pool
500 Freestyle	SCY	5:37.70	BB+22.81s to A·+35.01s to Sectionals	2025-02-15	2025 MHSA USA State Swim Meet venue
1000 Freestyle	SCY	11:47.93	BB+48.54s to A·+73.94s to Sectionals	2024-12-15	2024 MT KATS Drive&Dive 12.15.24 venue
50 Backstroke	SCY	30.29	B+1.30s to BB·+6.60s to Futures	2024-12-15	2024 MT KATS Drive&Dive 12.15.24 venue
100 Backstroke	SCY	1:06.70	B+4.61s to BB·+11.21s to Sectionals	2024-11-23	2024 MT GFST Rapids Fall Frost venue
200 Backstroke	SCY	2:24.54	B+8.85s to BB·+23.25s to Sectionals	2025-06-01	Glacier IMX venue
100 Breaststroke	SCY	1:14.71	B+4.62s to BB·+11.52s to Sectionals	2024-11-24	2024 MT GFST Rapids Fall Frost venue
200 Breaststroke	SCY	2:41.47	B+8.98s to BB·+24.18s to Sectionals	2025-05-31	Glacier IMX venue
50 Butterfly	SCY	28.30	BB+1.61s to A·+5.41s to Futures	2024-11-24	2024 MT GFST Rapids Fall Frost venue
100 Butterfly	SCY	1:02.42	B+1.03s to BB·+7.23s to Sectionals	2025-02-22	2025 MT Swimming SC State Championships fast pool
200 Butterfly	SCY	2:28.52	B+10.33s to BB·+25.13s to Sectionals	2025-06-01	Glacier IMX venue
200 Individual Medley	SCY	2:21.57	B+2.68s to BB·+17.58s to Sectionals	2025-05-31	Glacier IMX venue
400 Individual Medley	SCY	5:04.68	B+5.69s to BB·+39.99s to Sectionals	2025-06-01	Glacier IMX venue
50 Freestyle	LCM	28.50	BB+0.71s to A·+1.51s to Sectionals	2024-07-19	2024 MT Swimming LC State Championships venue
100 Freestyle	LCM	1:03.54	BB+2.95s to A·+4.55s to Sectionals	2022-07-24	2022 MT Swimming LC State Championships venue
200 Freestyle	LCM	2:16.47	BB+3.18s to A·+7.78s to Sectionals	2024-07-20	2024 MT Swimming LC State Championships venue
400 Freestyle	LCM	5:01.45	BB+17.16s to A·+27.06s to Sectionals	2024-06-22	2024 MT MAC 43rd Annual Firecracker Classic venue
50 Backstroke	LCM	35.80	B+1.11s to BB·+7.91s to Futures	2024-07-19	2024 MT Swimming LC State Championships venue
100 Backstroke	LCM	1:18.12	B+5.03s to BB·+12.93s to Sectionals	2024-06-22	2024 MT MAC 43rd Annual Firecracker Classic venue
200 Backstroke	LCM	2:45.74	B+6.45s to BB·+24.25s to Sectionals	2022-07-23	2022 MT Swimming LC State Championships venue
50 Breaststroke	LCM	40.72	B+2.73s to BB·+9.83s to Futures	2025-05-18	2025 MT Bozman May Classic venue
50 Butterfly	LCM	30.89	BB+0.70s to A·+4.60s to Futures	2024-07-21	2024 MT Swimming LC State Championships venue
100 Butterfly	LCM	1:10.71	B+0.12s to BB·+7.62s to Sectionals	2024-07-20	2024 MT Swimming LC State Championships venue
200 Butterfly	LCM	3:02.21	+12.62s to B·+41.12s to Sectionals	2025-06-20	2025 MT MAC 44th Annual Firecracker Classic venue
200 Individual Medley	LCM	2:40.37	BB+11.78s to A·+15.68s to Sectionals	2025-05-17	2025 MT Bozman May Classic venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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.

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
100 Freestyle	LCM	1:00.99	flying	400 Free Relay (leg 2)	2024-07-19	2024 MT Swimming LC State 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

2722 points (6/6 events)

Event	Time	Points
500 FR SCY	5:37.70	524
200 BK SCY	2:24.54	415
200 BR SCY	2:41.47	428
200 FL SCY	2:28.52	403
200 IM SCY	2:21.57	476
400 IM SCY	5:04.68	476

IMR 17-18 · SCY

2356 points (5/5 events)

Event	Time	Points
200 FR SCY	2:00.05	581
100 BK SCY	1:06.70	393
100 BR SCY	1:14.71	420
100 FL SCY	1:02.42	486
200 IM SCY	2:21.57	476

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

PR splits

100 Freestyle SCY 54.35

26.18

28.17

Front half 26.18s · back half 28.17s

200 Freestyle SCY 2:00.05

28.25

31.24

30.76

29.80

Front half 59.49s · back half 60.56s

500 Freestyle SCY 5:37.70

29.27

32.33

34.49

35.17

35.74

36.03

35.65

34.65

33.42

30.95

Front half 167.00s · back half 170.70s

1000 Freestyle SCY 11:47.93

30.34

33.15

33.70

34.32

35.48

35.93

35.44

36.04

35.76

36.25

36.96

36.68

36.72

36.87

36.21

35.49

35.96

36.39

35.49

34.75

Front half 346.41s · back half 361.52s

100 Backstroke SCY 1:06.70

32.31

34.39

Front half 32.31s · back half 34.39s

200 Backstroke SCY 2:24.54

34.76

36.74

37.28

35.76

Front half 71.50s · back half 73.04s

100 Breaststroke SCY 1:14.71

36.01

38.70

Front half 36.01s · back half 38.70s

200 Breaststroke SCY 2:41.47

37.46

40.57

41.86

41.58

Front half 78.03s · back half 83.44s

100 Butterfly SCY 1:02.42

28.39

34.03

Front half 28.39s · back half 34.03s

200 Butterfly SCY 2:28.52

32.08

37.09

39.02

40.33

Front half 69.17s · back half 79.35s

200 Individual Medley SCY 2:21.57

30.13

36.10

43.24

32.10

Front half 66.23s · back half 75.34s

400 Individual Medley SCY 5:04.68

32.99

36.65

39.05

39.79

44.71

43.95

33.84

33.70

Front half 148.48s · back half 156.20s

200 Freestyle LCM 2:16.47

30.92

34.17

35.78

35.60

Front half 65.09s · back half 71.38s

400 Freestyle LCM 5:01.45

32.99

36.90

37.51

38.93

38.52

39.32

39.21

38.07

Front half 146.33s · back half 155.12s

100 Backstroke LCM 1:18.12

38.00

40.12

Front half 38.00s · back half 40.12s

200 Backstroke LCM 2:45.74

82.51

83.23

Front half 82.51s · back half 83.23s

100 Butterfly LCM 1:10.71

32.42

38.29

Front half 32.42s · back half 38.29s

200 Butterfly LCM 3:02.21

38.41

43.92

48.70

51.18

Front half 82.33s · back half 99.88s

200 Individual Medley LCM 2:40.37

75.29

85.08

Front half 75.29s · back half 85.08s

Progression

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

50 Freestyle SCY 25.04 5 swims

100 Freestyle SCY 54.35 6 swims

200 Freestyle SCY 2:00.05 9 swims

500 Freestyle SCY 5:37.70 5 swims

1000 Freestyle SCY 11:47.93 1 swim

50 Backstroke SCY 30.29 3 swims

100 Backstroke SCY 1:06.70 2 swims

200 Backstroke SCY 2:24.54 3 swims

100 Breaststroke SCY 1:14.71 1 swim

200 Breaststroke SCY 2:41.47 2 swims

50 Butterfly SCY 28.30 4 swims

100 Butterfly SCY 1:02.42 3 swims

200 Butterfly SCY 2:28.52 1 swim

200 Individual Medley SCY 2:21.57 5 swims

400 Individual Medley SCY 5:04.68 1 swim

50 Freestyle LCM 28.50 5 swims

100 Freestyle LCM 1:03.54 4 swims

200 Freestyle LCM 2:16.47 6 swims

400 Freestyle LCM 5:01.45 2 swims

50 Backstroke LCM 35.80 3 swims

100 Backstroke LCM 1:18.12 3 swims

200 Backstroke LCM 2:45.74 2 swims

50 Breaststroke LCM 40.72 2 swims

50 Butterfly LCM 30.89 3 swims

100 Butterfly LCM 1:10.71 3 swims

200 Butterfly LCM 3:02.21 1 swim

200 Individual Medley LCM 2:40.37 4 swims