Maxwell Holdstock

Mage 18MTUTSDATUSDAT

226 plausible swims · 65 meets · 2021-12-17 → 2026-03-15

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.49	A+0.80s to AA	2026-03-15	2026 NW Spring Speedo Sectionals - Boise venue
100 Freestyle	SCY	50.23	A+0.34s to AA	2026-02-20	2026 UT 5A State OBS fast pool
200 Freestyle	SCY	1:54.61	A+4.42s to AA	2026-03-13	2026 NW Spring Speedo Sectionals - Boise venue
500 Freestyle	SCY	5:43.44	B+4.65s to BB	2025-10-25	SDAT October 2025 Intrasquad Meet venue
50 Backstroke	SCY	28.97	B+0.28s to BB	2025-10-24	2025 CHAT-SDAT October Dual venue
100 Backstroke	SCY	1:01.67	B+0.78s to BB	2024-12-06	2024 Utah Swimming SC Senior Championship fast pool
200 Backstroke	SCY	2:22.24	B+8.15s to BB	2024-10-05	Tsunami Fall Kick Off 2024 venue
50 Breaststroke	SCY	29.13	AA+1.14s to AAA	2025-12-06	2025 UT SC Senior Championships fast pool
100 Breaststroke	SCY	1:03.25	A+1.66s to AA	2026-02-21	2026 UT 5A State OBS fast pool
200 Breaststroke	SCY	2:24.19	BB+4.60s to A	2025-12-04	2025 UT SC Senior Championships fast pool
50 Butterfly	SCY	26.12	A+0.73s to AA	2025-12-04	2025 UT SC Senior Championships fast pool
100 Butterfly	SCY	1:03.34	B+2.45s to BB	2026-01-23	Tsunami Polar Bear Meet 2026 venue
100 Individual Medley	SCY	1:01.28		2024-11-30	November Chat vs SDAT dual venue
200 Individual Medley	SCY	2:06.72	A+5.23s to AA	2025-12-06	2025 UT SC Senior Championships fast pool
400 Individual Medley	SCY	5:03.88	B+7.49s to BB	2024-10-04	Tsunami Fall Kick Off 2024 venue
50 Freestyle	SCM	26.95	BB+0.76s to A	2025-05-17	SDAT Summer Fun SCM Meet 2025 venue
100 Freestyle	SCM	58.33	BB+0.84s to A	2025-05-16	SDAT Summer Fun SCM Meet 2025 venue
400 Freestyle	SCM	5:10.23	B+13.84s to BB	2024-06-21	SDAT Summer Fun SCM Meet venue
50 Backstroke	SCM	31.84	B+0.15s to BB	2025-05-17	SDAT Summer Fun SCM Meet 2025 venue
50 Breaststroke	SCM	33.90	BB+0.11s to A	2025-05-16	SDAT Summer Fun SCM Meet 2025 venue
200 Breaststroke	SCM	2:58.96	B+11.87s to BB	2024-06-21	SDAT Summer Fun SCM Meet venue
50 Butterfly	SCM	29.60	BB+0.41s to A	2025-05-16	SDAT Summer Fun SCM Meet 2025 venue
100 Butterfly	SCM	1:13.22	+0.73s to B	2024-06-21	SDAT Summer Fun SCM Meet venue
50 Freestyle	LCM	27.50	BB+0.11s to A	2025-06-28	WFFM Red White and Black 2025 venue
100 Freestyle	LCM	1:00.60	BB+0.41s to A	2025-06-28	WFFM Red White and Black 2025 venue
200 Freestyle	LCM	2:25.95	B+3.36s to BB	2024-04-13	WFFM LC Kickoff 2024 venue
400 Freestyle	LCM	5:52.07	+24.68s to B	2023-06-02	2023 UT CHAT Non-Qualifier venue
100 Backstroke	LCM	1:12.95	B+0.36s to BB	2025-05-24	Sizzlin Summer Invite - May 2025 venue
200 Backstroke	LCM	2:50.11	B+12.02s to BB	2024-04-12	WFFM LC Kickoff 2024 venue
50 Breaststroke	LCM	36.27	BB+1.18s to A	2025-06-28	WFFM Red White and Black 2025 venue
100 Breaststroke	LCM	1:19.84	BB+5.15s to A	2025-05-23	Sizzlin Summer Invite - May 2025 venue
200 Breaststroke	LCM	3:00.05	B+3.16s to BB	2025-05-24	Sizzlin Summer Invite - May 2025 venue
100 Butterfly	LCM	1:12.94	B+3.25s to BB	2025-05-24	Sizzlin Summer Invite - May 2025 venue
200 Individual Medley	LCM	2:35.41	BB+7.32s to A	2025-05-24	Sizzlin Summer Invite - May 2025 venue
400 Individual Medley	LCM	5:40.10	BB+22.11s to A	2025-05-23	Sizzlin Summer Invite - May 2025 venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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	50.71	flying	400 Free Relay (leg 2)	2026-03-13	2026 NW Spring Speedo Sectionals - Boise
200 Freestyle	SCY	1:52.87	flying	800 Free Relay (leg 2)	2026-03-14	2026 NW Spring Speedo Sectionals - Boise
50 Breaststroke	SCY	29.37	flying	200 Medley Relay (leg 2)	2026-03-12	2026 NW Spring Speedo Sectionals - Boise

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

2679 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:43.44	498
200 BK SCY	2:22.24	436
200 BR SCY	2:24.19	601
200 IM SCY	2:06.72	664
400 IM SCY	5:03.88	480
200 FL SCY	—	0

IMR 17-18 · SCY

2988 points (5/5 events)

Event	Time	Points
200 FR SCY	1:54.61	668
100 BK SCY	1:01.67	498
100 BR SCY	1:03.25	693
100 FL SCY	1:03.34	465
200 IM SCY	2:06.72	664

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

PR splits

100 Freestyle SCY 50.23

24.11

26.12

Front half 24.11s · back half 26.12s

200 Freestyle SCY 1:54.61

26.06

28.92

30.10

29.53

Front half 54.98s · back half 59.63s

500 Freestyle SCY 5:43.44

30.03

33.54

34.30

36.11

36.26

35.79

35.67

35.61

34.43

31.70

Front half 170.24s · back half 173.20s

100 Backstroke SCY 1:01.67

30.14

31.53

Front half 30.14s · back half 31.53s

200 Backstroke SCY 2:22.24

33.73

36.23

36.45

35.83

Front half 69.96s · back half 72.28s

100 Breaststroke SCY 1:03.25

29.84

33.41

Front half 29.84s · back half 33.41s

200 Breaststroke SCY 2:24.19

31.94

36.37

37.65

38.23

Front half 68.31s · back half 75.88s

100 Butterfly SCY 1:03.34

29.65

33.69

Front half 29.65s · back half 33.69s

100 Individual Medley SCY 1:01.28

28.66

32.62

Front half 28.66s · back half 32.62s

200 Individual Medley SCY 2:06.72

27.49

32.70

36.93

29.60

Front half 60.19s · back half 66.53s

400 Individual Medley SCY 5:03.88

31.67

37.49

40.29

40.04

43.45

43.29

35.61

32.04

Front half 149.49s · back half 154.39s

100 Freestyle SCM 58.33

28.10

30.23

Front half 28.10s · back half 30.23s

400 Freestyle SCM 5:10.23

33.99

39.10

39.76

40.21

40.43

40.39

39.49

36.86

Front half 153.06s · back half 157.17s

200 Breaststroke SCM 2:58.96

40.22

46.03

46.81

45.90

Front half 86.25s · back half 92.71s

100 Butterfly SCM 1:13.22

33.78

39.44

Front half 33.78s · back half 39.44s

100 Freestyle LCM 1:00.60

29.01

31.59

Front half 29.01s · back half 31.59s

200 Freestyle LCM 2:25.95

31.78

37.08

39.27

37.82

Front half 68.86s · back half 77.09s

400 Freestyle LCM 5:52.07

36.83

43.28

46.04

46.79

46.42

46.10

46.33

40.28

Front half 172.94s · back half 179.13s

100 Backstroke LCM 1:12.95

35.00

37.95

Front half 35.00s · back half 37.95s

200 Backstroke LCM 2:50.11

40.19

43.07

43.91

42.94

Front half 83.26s · back half 86.85s

100 Breaststroke LCM 1:19.84

37.13

42.71

Front half 37.13s · back half 42.71s

200 Breaststroke LCM 3:00.05

40.89

46.18

47.58

45.40

Front half 87.07s · back half 92.98s

100 Butterfly LCM 1:12.94

33.19

39.75

Front half 33.19s · back half 39.75s

200 Individual Medley LCM 2:35.41

33.88

40.40

45.79

35.34

Front half 74.28s · back half 81.13s

400 Individual Medley LCM 5:40.10

37.10

42.52

44.62

43.87

47.55

47.05

40.00

37.39

Front half 168.11s · back half 171.99s

Reaction time

fastest 0.53s average 0.730s slowest 0.97s 9 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 23.49 19 swims

100 Freestyle SCY 50.23 33 swims

200 Freestyle SCY 1:54.61 6 swims

500 Freestyle SCY 5:43.44 2 swims

50 Backstroke SCY 28.97 6 swims

100 Backstroke SCY 1:01.67 15 swims

200 Backstroke SCY 2:22.24 3 swims

50 Breaststroke SCY 29.13 12 swims

100 Breaststroke SCY 1:03.25 23 swims

200 Breaststroke SCY 2:24.19 10 swims

50 Butterfly SCY 26.12 7 swims

100 Butterfly SCY 1:03.34 7 swims

100 Individual Medley SCY 1:01.28 3 swims

200 Individual Medley SCY 2:06.72 16 swims

400 Individual Medley SCY 5:03.88 1 swim

50 Freestyle SCM 26.95 1 swim

100 Freestyle SCM 58.33 3 swims

400 Freestyle SCM 5:10.23 1 swim

50 Backstroke SCM 31.84 1 swim

50 Breaststroke SCM 33.90 1 swim

200 Breaststroke SCM 2:58.96 1 swim

50 Butterfly SCM 29.60 1 swim

100 Butterfly SCM 1:13.22 1 swim

50 Freestyle LCM 27.50 12 swims

100 Freestyle LCM 1:00.60 6 swims

200 Freestyle LCM 2:25.95 4 swims

400 Freestyle LCM 5:52.07 1 swim

100 Backstroke LCM 1:12.95 5 swims

200 Backstroke LCM 2:50.11 4 swims

50 Breaststroke LCM 36.27 3 swims

100 Breaststroke LCM 1:19.84 7 swims

200 Breaststroke LCM 3:00.05 2 swims

100 Butterfly LCM 1:12.94 2 swims

200 Individual Medley LCM 2:35.41 4 swims

400 Individual Medley LCM 5:40.10 1 swim