Matthew Larsen

Mage 17GULASTHYDR

130 plausible swims · 19 meets · 2024-01-13 → 2026-10-03

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.11 BB+0.02s to A·+1.82s to Sectionals 2024-12-07 2024 Gulf Southern Senior Championshipsvenue
100 Freestyle SCY 52.45 A+2.06s to AA·+4.16s to Sectionals 2025-03-02 2025 Gulf 13 & Over Champs (PEAK)fast pool
200 Freestyle SCY 1:57.45 BB+1.46s to A·+11.66s to Sectionals 2024-12-06 2024 Gulf Southern Senior Championshipsvenue
500 Freestyle SCY 5:19.78 BB+4.89s to A·+33.69s to Sectionals 2025-02-28 2025 Gulf 13 & Over Champs (PEAK)fast pool
100 Backstroke SCY 1:06.33 B+4.24s to BB·+11.24s to Sectionals 2024-11-03 Gravy Boat Invitationalvenue
200 Backstroke SCY 2:30.57 +4.48s to B·+28.28s to Sectionals 2024-10-12 PACK Pretty in Pink Invitational Meet 2024venue
50 Breaststroke SCY 30.95 BB+0.06s to A·+1.46s to Sectionals 2025-02-28 2025 Gulf 13 & Over Champs (PEAK)fast pool
100 Breaststroke SCY 1:05.89 BB+1.20s to A·+3.20s to Sectionals 2024-12-06 2024 Gulf Southern Senior Championshipsvenue
200 Breaststroke SCY 2:25.38 BB+4.59s to A·+6.09s to Sectionals 2024-12-07 2024 Gulf Southern Senior Championshipsvenue
50 Butterfly SCY 26.88 BB+0.19s to A·+2.59s to Sectionals 2025-02-28 2025 Gulf 13 & Over Champs (PEAK)fast pool
100 Butterfly SCY 1:05.77 B+4.38s to BB·+13.08s to Sectionals 2024-11-03 Gravy Boat Invitationalvenue
100 Individual Medley SCY 1:06.45 2024-09-21 SSAN 2024 Black & Gold Meetvenue
200 Individual Medley SCY 2:10.17 BB+1.98s to A·+10.78s to Sectionals 2025-03-02 2025 Gulf 13 & Over Champs (PEAK)fast pool
50 Freestyle LCM 25.19 AAA+0.80s to AAAA·Sectionals ✓+0.60s to Futures 2025-01-03 2025 KATY January Westpark Tollway Classicvenue
100 Freestyle LCM 59.72 A+1.63s to AA·+4.43s to Sectionals 2026-07-12 2026 Gulf LC Senior Champsvenue
200 Freestyle LCM 2:14.86 BB+1.57s to A·+13.97s to Sectionals 2025-06-06 2025 ST SRG Arena Summer Sizzlervenue
400 Freestyle LCM 4:46.01 BB+1.72s to A·+26.92s to Sectionals 2025-06-07 2025 ST SRG Arena Summer Sizzlervenue
800 Freestyle LCM 9:43.68 A+17.49s to AA·+48.09s to Sectionals 2026-07-09 2026 Gulf LC Senior Champsvenue
50 Backstroke LCM 40.49 +3.10s to B·+10.30s to Sectionals 2024-04-20 PACK April Long Course 2024slow pool
200 Backstroke LCM 2:43.18 B+3.89s to BB·+22.49s to Sectionals 2025-06-08 2025 ST SRG Arena Summer Sizzlervenue
50 Breaststroke LCM 33.34 AA+1.25s to AAA·Sectionals ✓+2.45s to Futures 2026-06-07 2026 ST SRG Arena Surge Shark Sizzlervenue
100 Breaststroke LCM 1:15.88 BB+0.39s to A·+3.49s to Sectionals 2026-06-06 2026 ST SRG Arena Surge Shark Sizzlervenue
200 Breaststroke LCM 2:45.88 BB+1.19s to A·+5.49s to Sectionals 2026-07-11 2026 Gulf LC Senior Champsvenue
50 Butterfly LCM 30.65 BB+0.46s to A·+2.86s to Sectionals 2026-06-06 2026 ST SRG Arena Surge Shark Sizzlervenue
100 Butterfly LCM 1:24.37 +8.38s to B·+23.88s to Sectionals 2024-07-27 2024 Gulf Long Course Summer Champs (FCST)venue
200 Individual Medley LCM 2:18.36 AA+2.17s to AAA·+0.67s to Sectionals 2025-01-03 2025 KATY January Westpark Tollway Classicvenue
400 Individual Medley LCM 5:21.35 BB+2.36s to A·+27.46s to Sectionals 2026-07-10 2026 Gulf LC Senior Champsvenue

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 25.03 flat 200 Free Relay 2024-10-13 PACK Pretty in Pink Invitational Meet 2024
50 Freestyle SCY 24.44 flying 200 Medley Relay (leg 4) 2024-10-12 PACK Pretty in Pink Invitational Meet 2024
100 Freestyle SCY 53.39 flat 400 Free Relay 2025-03-02 2025 Gulf 13 & Over Champs (PEAK)
100 Breaststroke SCY 1:05.91 flying 400 Medley Relay (leg 2) 2025-03-01 2025 Gulf 13 & Over Champs (PEAK)
50 Freestyle LCM 26.50 flying 200 Free Relay (leg 4) 2026-07-10 2026 Gulf LC Senior Champs
100 Breaststroke LCM 1:16.14 flying 400 Medley Relay (leg 2) 2026-07-11 2026 Gulf LC Senior Champs

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 · LCM

3163 points (5/6 events — incomplete)

EventTime Points
400 FR LCM 4:46.01 627
200 BK LCM 2:43.18 470
200 BR LCM 2:45.88 625
200 IM LCM 2:18.36 810
400 IM LCM 5:21.35 631
200 FL LCM— 0

IMR 17-18 · SCY

2661 points (5/5 events)

EventTime Points
200 FR SCY 1:57.45 620
100 BK SCY 1:06.33 400
100 BR SCY 1:05.89 613
100 FL SCY 1:05.77 415
200 IM SCY 2:10.17 613

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

PR splits

100 Freestyle SCY 52.45

25.74
26.71

Front half 25.74s · back half 26.71s

200 Freestyle SCY 1:57.45

26.73
29.92
30.85
29.95

Front half 56.65s · back half 60.80s

500 Freestyle SCY 5:19.78

27.82
31.21
32.19
32.69
32.64
33.07
33.38
32.76
32.88
31.14

Front half 156.55s · back half 163.23s

100 Backstroke SCY 1:06.33

32.23
34.10

Front half 32.23s · back half 34.10s

200 Backstroke SCY 2:30.57

36.33
38.79
39.02
36.43

Front half 75.12s · back half 75.45s

100 Breaststroke SCY 1:05.89

30.94
34.95

Front half 30.94s · back half 34.95s

200 Breaststroke SCY 2:25.38

32.89
37.46
38.08
36.95

Front half 70.35s · back half 75.03s

100 Butterfly SCY 1:05.77

30.43
35.34

Front half 30.43s · back half 35.34s

100 Individual Medley SCY 1:06.45

31.45
35.00

Front half 31.45s · back half 35.00s

200 Individual Medley SCY 2:10.17

27.48
35.29
37.91
29.49

Front half 62.77s · back half 67.40s

200 Freestyle LCM 2:14.86

65.98
68.88

Front half 65.98s · back half 68.88s

400 Freestyle LCM 4:46.01

31.72
35.52
37.18
37.09
36.78
37.25
37.47
33.00

Front half 141.51s · back half 144.50s

800 Freestyle LCM 9:43.68

32.38
35.28
35.86
36.08
35.70
36.51
36.12
36.64
37.15
37.37
36.92
37.54
37.29
38.04
38.10
36.70

Front half 284.57s · back half 299.11s

200 Backstroke LCM 2:43.18

81.30
81.88

Front half 81.30s · back half 81.88s

100 Breaststroke LCM 1:15.88

36.18
39.70

Front half 36.18s · back half 39.70s

200 Breaststroke LCM 2:45.88

37.42
42.35
44.33
41.78

Front half 79.77s · back half 86.11s

400 Individual Medley LCM 5:21.35

34.32
41.00
42.59
41.74
45.18
44.49
37.52
34.51

Front half 159.65s · back half 161.70s

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 24.11 6 swims
100 Freestyle SCY 52.45 7 swims
200 Freestyle SCY 1:57.45 5 swims
500 Freestyle SCY 5:19.78 1 swim
100 Backstroke SCY 1:06.33 5 swims
200 Backstroke SCY 2:30.57 1 swim
50 Breaststroke SCY 30.95 3 swims
100 Breaststroke SCY 1:05.89 11 swims
200 Breaststroke SCY 2:25.38 7 swims
50 Butterfly SCY 26.88 3 swims
100 Butterfly SCY 1:05.77 3 swims
100 Individual Medley SCY 1:06.45 1 swim
200 Individual Medley SCY 2:10.17 8 swims
50 Freestyle LCM 25.19 8 swims
100 Freestyle LCM 59.72 7 swims
200 Freestyle LCM 2:14.86 1 swim
400 Freestyle LCM 4:46.01 5 swims
800 Freestyle LCM 9:43.68 1 swim
50 Backstroke LCM 40.49 1 swim
200 Backstroke LCM 2:43.18 1 swim
50 Breaststroke LCM 33.34 5 swims
100 Breaststroke LCM 1:15.88 12 swims
200 Breaststroke LCM 2:45.88 10 swims
50 Butterfly LCM 30.65 3 swims
100 Butterfly LCM 1:24.37 3 swims
200 Individual Medley LCM 2:18.36 7 swims
400 Individual Medley LCM 5:21.35 3 swims