Brian Hamilton

Mage 17FGFLCSCSTSAUN-05YSF

227 plausible swims · 40 meets · 2024-01-01 → 2026-06-21

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	21.55	AAA+0.46s to AAAA	2025-01-01	2025 FGC Senior Championships
100 Freestyle	SCY	47.60	AAA+1.51s to AAAA	2025-01-01	2025 FGC Senior Championships
200 Freestyle	SCY	1:46.21	AAA+4.72s to AAAA	2026-03-13	2026 FGC SCY Senior Championships fast pool
500 Freestyle	SCY	5:09.37	A+7.68s to AA	2024-09-14	2024 Michael's Memorial Meet venue
50 Backstroke	SCY	26.90	BB+0.11s to A	2024-11-03	2024 Piranhas Turkey Classic venue
100 Backstroke	SCY	57.90	BB+0.61s to A	2025-08-23	NMST Relay Invite 25 venue
200 Backstroke	SCY	2:18.18	B+2.49s to BB	2024-10-05	June Woolger IMX Challenge & Developmental venue
50 Breaststroke	SCY	28.20	AAA+1.21s to AAAA	2026-03-14	2026 FGC SCY Senior Championships fast pool
100 Breaststroke	SCY	1:01.14	AA+1.75s to AAA	2025-01-01	Holiday Champs - 2025
200 Breaststroke	SCY	2:31.56	BB+10.77s to A	2024-10-05	June Woolger IMX Challenge & Developmental venue
50 Butterfly	SCY	23.47	AAA+0.08s to AAAA	2026-03-14	2026 FGC SCY Senior Championships fast pool
100 Butterfly	SCY	53.27	AA+1.28s to AAA	2025-12-07	2025 FG Holiday Champ venue
200 Butterfly	SCY	2:17.81	BB+10.32s to A	2024-10-05	June Woolger IMX Challenge & Developmental venue
100 Individual Medley	SCY	55.84		2025-08-23	NMST Relay Invite 25 venue
200 Individual Medley	SCY	2:06.56	A+3.67s to AA	2025-01-01	2025 FGC Senior Championships
50 Freestyle	LCM	24.56	AAA+0.17s to AAAA	2026-06-21	2026 GCST MARK MCCAW SUMMER INVITE venue
100 Freestyle	LCM	54.23	AAA+1.24s to AAAA	2024-01-01	2024 FG Senior Championships - CSSC - 072124
200 Freestyle	LCM	2:01.86	AAA+5.27s to AAAA	2026-06-20	2026 GCST MARK MCCAW SUMMER INVITE venue
400 Freestyle	LCM	4:32.72	A+0.33s to AA	2025-05-16	Jesse Vasallo Swimming Invitational 2025 venue
100 Backstroke	LCM	1:07.13	A+2.44s to AA	2025-07-26	2025 FG LCM Senior Championships venue
50 Breaststroke	LCM	34.77	A+1.18s to AA	2024-05-03	Central Park Series #1 venue
100 Breaststroke	LCM	1:13.96	A+1.57s to AA	2025-04-27	2025 Azura Spring Open LCM Invite venue
50 Butterfly	LCM	26.60	AAA+0.21s to AAAA	2026-06-19	2026 GCST MARK MCCAW SUMMER INVITE venue
100 Butterfly	LCM	59.80	AA+0.11s to AAA	2026-06-20	2026 GCST MARK MCCAW SUMMER INVITE venue
200 Butterfly	LCM	2:31.69	BB+6.30s to A	2025-05-16	JESSE VASSALLO SWIMMING INVITATIONAL 2025
200 Individual Medley	LCM	2:21.97	AA+5.78s to AAA	2026-06-21	2026 GCST MARK MCCAW SUMMER INVITE venue
400 Individual Medley	LCM	5:32.75	BB+13.76s to A	2025-05-16	JESSE VASSALLO SWIMMING INVITATIONAL 2025

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

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	SCY	47.93	flat	400 Free Relay	2025-11-01	2025 FHSAA 2A Region 4 USA-S OBS
100 Freestyle	SCY	48.61	flying	400 Free Relay (leg 4)	2024-10-28	2024 FHSAA 2A District 10 (USA-S)
50 Butterfly	SCY	23.20	flying	200 Medley Relay (leg 3)	2025-11-01	2025 FHSAA 2A Region 4 USA-S OBS
50 Freestyle	LCM	25.79	flat	200 Free Relay	2024-02-09	Southern Zone South Sectional Championships
50 Freestyle	LCM	24.11	flying	200 Medley Relay (leg 4)	2026-02-13	2026 SZSS Spring Championships
50 Freestyle	LCM	23.98	flying	200 Free Relay (leg 4)	2026-02-14	2026 SZSS Spring Championships
100 Freestyle	LCM	56.92	flat	400 Free Relay	2024-02-08	Southern Zone South Sectional Championships
100 Freestyle	LCM	54.14	flying	400 Free Relay (leg 3)	2026-02-13	2026 SZSS Spring Championships
100 Freestyle	LCM	53.80	flying	400 Medley Relay (leg 4)	2025-07-25	2025 FG LCM Senior Championships
200 Freestyle	LCM	2:05.23	flying	800 Free Relay (leg 3)	2026-02-12	2026 SZSS Spring Championships
50 Butterfly	LCM	26.29	flying	200 Medley Relay (leg 3)	2024-07-18	2024 FG Senior Championships
100 Butterfly	LCM	1:02.10	flying	400 Medley Relay (leg 3)	2024-07-19	2024 FG Senior 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

2847 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:09.37	682
200 BK SCY	2:18.18	476
200 BR SCY	2:31.56	517
200 FL SCY	2:17.81	505
200 IM SCY	2:06.56	667
400 IM SCY	—	0

IMR 17-18 · LCM

3735 points (5/5 events)

Event	Time	Points
200 FR LCM	2:01.86	833
100 BK LCM	1:07.13	651
100 BR LCM	1:13.96	681
100 FL LCM	59.80	820
200 IM LCM	2:21.97	750

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

PR splits

200 Freestyle SCY 1:46.21

24.43

27.06

27.58

27.14

Front half 51.49s · back half 54.72s

500 Freestyle SCY 5:09.37

26.38

29.75

31.13

31.59

31.62

32.14

32.46

32.05

31.92

30.33

Front half 150.47s · back half 158.90s

100 Backstroke SCY 57.90

27.67

30.23

Front half 27.67s · back half 30.23s

200 Backstroke SCY 2:18.18

31.76

35.03

36.43

34.96

Front half 66.79s · back half 71.39s

200 Breaststroke SCY 2:31.56

33.22

38.12

40.30

39.92

Front half 71.34s · back half 80.22s

100 Butterfly SCY 53.27

24.35

28.92

Front half 24.35s · back half 28.92s

200 Butterfly SCY 2:17.81

29.29

33.41

37.51

37.60

Front half 62.70s · back half 75.11s

100 Individual Medley SCY 55.84

26.13

29.71

Front half 26.13s · back half 29.71s

100 Freestyle LCM 54.23 split/total mismatch

26.45

28.54

26.19

28.04

200 Freestyle LCM 2:01.86

27.97

30.24

31.19

32.46

Front half 58.21s · back half 63.65s

400 Freestyle LCM 4:32.72

29.81

33.33

34.04

35.19

34.83

35.78

35.72

34.02

Front half 132.37s · back half 140.35s

100 Backstroke LCM 1:07.13

32.16

34.97

Front half 32.16s · back half 34.97s

100 Butterfly LCM 59.80

27.26

32.54

Front half 27.26s · back half 32.54s

200 Individual Medley LCM 2:21.97

28.51

39.64

42.85

30.97

Front half 68.15s · back half 73.82s

Reaction time

fastest 0.67s average 0.680s slowest 0.69s 3 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 21.55 24 swims

100 Freestyle SCY 47.60 25 swims

200 Freestyle SCY 1:46.21 20 swims

500 Freestyle SCY 5:09.37 1 swim

50 Backstroke SCY 26.90 1 swim

100 Backstroke SCY 57.90 2 swims

200 Backstroke SCY 2:18.18 1 swim

50 Breaststroke SCY 28.20 4 swims

100 Breaststroke SCY 1:01.14 7 swims

200 Breaststroke SCY 2:31.56 1 swim

50 Butterfly SCY 23.47 6 swims

100 Butterfly SCY 53.27 14 swims

200 Butterfly SCY 2:17.81 1 swim

100 Individual Medley SCY 55.84 8 swims

200 Individual Medley SCY 2:06.56 7 swims

50 Freestyle LCM 24.56 25 swims

100 Freestyle LCM 54.23 25 swims

200 Freestyle LCM 2:01.86 13 swims

400 Freestyle LCM 4:32.72 2 swims

100 Backstroke LCM 1:07.13 4 swims

50 Breaststroke LCM 34.77 1 swim

100 Breaststroke LCM 1:13.96 4 swims

50 Butterfly LCM 26.60 6 swims

100 Butterfly LCM 59.80 15 swims

200 Butterfly LCM 2:31.69 2 swims

200 Individual Medley LCM 2:21.97 7 swims

400 Individual Medley LCM 5:32.75 1 swim