swimstats

Matt Rivkind

Mage 18UTPSSDATSURFUSDATUSURFUT-LS

432 plausible swims · 86 meets · 2016-06-15 → 2025-07-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.40 A+0.71s to AA·+0.21s to Sectionals 2025 Region 13 OBSvenue
100 Freestyle SCY 51.36 A+1.47s to AA·+0.37s to Sectionals 2025 UT 3A State OBSfast pool
200 Freestyle SCY 1:57.13 BB+2.24s to A·+5.34s to Sectionals 2025-01-23 2025 Region 13 OBSvenue
500 Freestyle SCY 5:34.99 BB+22.30s to A·+32.30s to Sectionals 2023-03-11 Beehive Finale 2023venue
1650 Freestyle SCY 19:21.65 BB+66.66s to A·+104.76s to Sectionals 2023-10-14 2023 WVA PSC Fall Openvenue
50 Backstroke SCY 35.04 +4.15s to B·+11.35s to Futures 2019-12-20 2019 UT SDAT Grand Challengevenue
100 Backstroke SCY 1:00.84 BB+4.65s to A·+5.35s to Sectionals 2024-11-23 2024 Thanksgiving Invitational Meet USA Observenue
200 Backstroke SCY 2:15.60 B+1.51s to BB·+14.31s to Sectionals 2023-02-03 CCAT 2023 Winter Openvenue
50 Breaststroke SCY 31.89 BB+1.30s to A·+5.60s to Futures 2024-11-30 November Chat vs SDAT dualvenue
100 Breaststroke SCY 1:08.97 BB+4.78s to A·+5.78s to Sectionals 2023-01-28 Region 13 Meet 2023venue
200 Breaststroke SCY 2:32.91 B+1.62s to BB·+15.62s to Sectionals 2023-01-01 58th Kearns Holiday Open Invitational
50 Butterfly SCY 26.26 A+0.87s to AA·+3.37s to Futures 2024-11-30 November Chat vs SDAT dualvenue
100 Butterfly SCY 56.79 BB+0.60s to A·+1.60s to Sectionals 2025-02-08 2025 UT 3A State OBSfast pool
200 Butterfly SCY 2:13.35 BB+6.86s to A·+9.96s to Sectionals 2023-12-02 2023-24 Utah Swimming SC Senior Championshipfast pool
100 Individual Medley SCY 1:13.49 2019-12-20 2019 UT SDAT Grand Challengevenue
200 Individual Medley SCY 2:07.86 BB+1.07s to A·+3.87s to Sectionals 2025-02-08 2025 UT 3A State OBSfast pool
400 Individual Medley SCY 4:43.19 BB+9.60s to A·+18.50s to Sectionals 2023-12-01 2023-24 Utah Swimming SC Senior Championshipfast pool
50 Freestyle SCM 28.71 B+0.42s to BB·+3.02s to Sectionals 2025-05-17 SDAT Summer Fun SCM Meet 2025venue
50 Freestyle LCM 27.52 BB+0.13s to A·+0.53s to Sectionals 2024-07-18 2024 LC SR CHAMPSvenue
100 Freestyle LCM 1:01.89 BB+1.70s to A·+2.90s to Sectionals 2024-07-20 2024 LC SR CHAMPSvenue
200 Freestyle LCM 2:21.15 BB+9.56s to A·+12.46s to Sectionals 2021-07-21 2021 UT LC Champsvenue
400 Freestyle LCM 4:56.39 BB+15.70s to A·+22.00s to Sectionals 2021-07-20 2021 UT LC Champsvenue
800 Freestyle LCM 10:37.52 B+0.83s to BB·+67.53s to Sectionals 2022-08-06 2022 Utah Beehive LC Finaleslow pool
1500 Freestyle LCM 20:06.73 BB+82.04s to A·+115.64s to Sectionals 2022-08-06 2022 Utah Beehive LC Finaleslow pool
50 Backstroke LCM 44.35 +7.06s to B·+16.46s to Futures 2019-05-31 2019 UT CVM May Mixerslow pool
100 Backstroke LCM 1:12.18 BB+5.19s to A·+6.99s to Sectionals 2024-07-19 2024 LC SR CHAMPSvenue
200 Backstroke LCM 2:48.30 B+10.21s to BB·+26.81s to Sectionals 2024-06-15 2024 UT CHAT INVITATIONALvenue
50 Breaststroke LCM 48.54 +7.55s to B·+17.65s to Futures 2019-01-01 2019 Utah Swimmng Long Course Beehive Finale
100 Breaststroke LCM 1:27.68 +0.59s to B·+13.98s to Sectionals 2022-06-11 2022 UT SDAT Summer Spectacularvenue
200 Breaststroke LCM 3:04.87 B+7.98s to BB·+23.99s to Sectionals 2022-07-21 2022 UT LC Champsvenue
50 Butterfly LCM 30.66 BB+0.77s to A·+4.37s to Futures 2025-07-10 2025 Utah Swimming LC Senior Championshipsvenue
100 Butterfly LCM 1:05.02 BB+0.73s to A·+1.93s to Sectionals 2024-07-19 2024 LC SR CHAMPSvenue
200 Butterfly LCM 2:46.79 B+11.00s to BB·+25.70s to Sectionals 2024-07-20 2024 LC SR CHAMPSvenue
200 Individual Medley LCM 2:38.37 BB+10.28s to A·+13.68s to Sectionals 2024-06-15 2024 UT CHAT INVITATIONALvenue
400 Individual Medley LCM 5:38.97 BB+20.98s to A·+31.18s to Sectionals 2024-06-13 2024 UT CHAT INVITATIONALvenue

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

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 24.20 flying 200 Free Relay (leg 3) 2023-12-02 2023-24 Utah Swimming SC Senior Championship
100 Freestyle SCY 53.74 flat 400 Free Relay 2023-12-02 2023-24 Utah Swimming SC Senior Championship
50 Breaststroke SCY 29.32 flying 200 Medley Relay (leg 2) 2023-02-24 2023 UT SC Sr. Champs
50 Butterfly SCY 27.58 flying 200 Medley Relay (leg 3) 2021-04-09 2021 UT CCAT April Egg Dive
50 Freestyle LCM 29.59 flat 200 Free Relay 2021-07-21 2021 UT LC Champs
50 Freestyle LCM 27.88 flying 200 Medley Relay (leg 4) 2023-07-21 2023 UT LC Senior State Championship
50 Freestyle LCM 27.67 flying 200 Free Relay (leg 3) 2025-07-10 2025 Utah Swimming LC Senior Championships
100 Freestyle LCM 1:00.79 flying 400 Free Relay (leg 4) 2025-07-12 2025 Utah Swimming LC Senior Championships
50 Backstroke LCM 34.33 flat 200 Medley Relay 2021-07-20 2021 UT LC Champs
100 Backstroke LCM 1:15.54 flat 400 Medley Relay 2021-07-19 2021 UT LC Champs
100 Breaststroke LCM 1:23.89 flying 400 Medley Relay (leg 2) 2023-07-20 2023 UT LC Senior State Championship
50 Butterfly LCM 28.84 flying 200 Medley Relay (leg 3) 2024-07-19 2024 LC SR CHAMPS
100 Butterfly LCM 1:04.26 flying 400 Medley Relay (leg 3) 2024-07-18 2024 LC SR 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 · SCY

3342 points (6/6 events)

EventTime Points
500 FR SCY 5:34.99 537
200 BK SCY 2:15.60 503
200 BR SCY 2:32.91 504
200 FL SCY 2:13.35 558
200 IM SCY 2:07.86 647
400 IM SCY 4:43.19 593

IMR 17-18 · SCY

2969 points (5/5 events)

EventTime Points
200 FR SCY 1:57.13 625
100 BK SCY 1:00.84 518
100 BR SCY 1:08.97 534
100 FL SCY 56.79 645
200 IM SCY 2:07.86 647

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

PR splits

200 Freestyle SCY 1:57.13

26.67
29.52
30.70
30.24

Front half 56.19s · back half 60.94s

500 Freestyle SCY 5:34.99

28.34
30.89
32.15
32.76
34.22
34.94
35.88
36.34
35.71
33.76

Front half 158.36s · back half 176.63s

1650 Freestyle SCY 19:21.65

30.04
34.12
34.88
35.20
35.39
35.90
35.49
35.65
35.56
35.11
35.29
35.47
35.98
34.97
34.55
35.60
35.65
35.99
36.12
36.21
35.26
35.38
35.58
36.58
36.23
36.66
36.11
35.27
35.11
35.03
34.68
34.48
32.11

100 Backstroke SCY 1:00.84

29.38
31.46

Front half 29.38s · back half 31.46s

200 Backstroke SCY 2:15.60

32.47
34.24
34.96
33.93

Front half 66.71s · back half 68.89s

100 Breaststroke SCY 1:08.97

32.79
36.18

Front half 32.79s · back half 36.18s

200 Breaststroke SCY 2:32.91 split/total mismatch

40.47
41.15
35.46
38.83
39.16
39.46

100 Butterfly SCY 56.79 RT 0.74s

26.21
30.58

Front half 26.21s · back half 30.58s

200 Butterfly SCY 2:13.35

28.97
33.99
33.51
36.88

Front half 62.96s · back half 70.39s

100 Individual Medley SCY 1:13.49

35.30
38.19

Front half 35.30s · back half 38.19s

200 Individual Medley SCY 2:07.86 RT 0.72s

26.58
32.22
38.55
30.51

Front half 58.80s · back half 69.06s

400 Individual Medley SCY 4:43.19

29.33
32.53
35.59
37.08
39.72
41.98
33.63
33.33

Front half 134.53s · back half 148.66s

100 Freestyle LCM 1:01.89

29.37
32.52

Front half 29.37s · back half 32.52s

200 Freestyle LCM 2:21.15

67.32
73.83

Front half 67.32s · back half 73.83s

400 Freestyle LCM 4:56.39

67.16
74.63
77.45
77.15

Front half 141.79s · back half 154.60s

1500 Freestyle LCM 20:06.73

35.10
38.19
38.92
39.04
39.82
39.45
40.77
40.60
41.30
40.43
40.99
40.14
41.52
39.99
40.84
40.42
41.25
40.32
41.09
40.44
41.38
40.23
41.04
40.89
41.28
40.58
41.21
40.44
40.41
38.65

Front half 597.10s · back half 609.63s

100 Backstroke LCM 1:12.18

34.61
37.57

Front half 34.61s · back half 37.57s

200 Backstroke LCM 2:48.30

39.58
42.98
43.35
42.39

Front half 82.56s · back half 85.74s

100 Breaststroke LCM 1:27.68

43.16
44.52

Front half 43.16s · back half 44.52s

200 Breaststroke LCM 3:04.87

89.40
95.47

Front half 89.40s · back half 95.47s

100 Butterfly LCM 1:05.02

29.78
35.24

Front half 29.78s · back half 35.24s

200 Butterfly LCM 2:46.79

32.81
36.26
41.99
55.73

Front half 69.07s · back half 97.72s

200 Individual Medley LCM 2:38.37

32.35
41.81
47.86
36.35

Front half 74.16s · back half 84.21s

400 Individual Medley LCM 5:38.97

32.86
39.16
44.57
45.20
48.86
49.68
39.92
38.72

Front half 161.79s · back half 177.18s

Reaction time

fastest 0.54s average 0.686s slowest 0.75s 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.

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 23.40 41 swims
100 Freestyle SCY 51.36 34 swims
200 Freestyle SCY 1:57.13 24 swims
500 Freestyle SCY 5:34.99 9 swims
1650 Freestyle SCY 19:21.65 3 swims
50 Backstroke SCY 35.04 8 swims
100 Backstroke SCY 1:00.84 27 swims
200 Backstroke SCY 2:15.60 5 swims
50 Breaststroke SCY 31.89 5 swims
100 Breaststroke SCY 1:08.97 31 swims
200 Breaststroke SCY 2:32.91 9 swims
50 Butterfly SCY 26.26 10 swims
100 Butterfly SCY 56.79 30 swims
200 Butterfly SCY 2:13.35 6 swims
100 Individual Medley SCY 1:13.49 9 swims
200 Individual Medley SCY 2:07.86 35 swims
400 Individual Medley SCY 4:43.19 10 swims
50 Freestyle SCM 28.71 1 swim
50 Freestyle LCM 27.52 16 swims
100 Freestyle LCM 1:01.89 16 swims
200 Freestyle LCM 2:21.15 10 swims
400 Freestyle LCM 4:56.39 8 swims
800 Freestyle LCM 10:37.52 1 swim
1500 Freestyle LCM 20:06.73 1 swim
50 Backstroke LCM 44.35 1 swim
100 Backstroke LCM 1:12.18 18 swims
200 Backstroke LCM 2:48.30 4 swims
50 Breaststroke LCM 48.54 3 swims
100 Breaststroke LCM 1:27.68 9 swims
200 Breaststroke LCM 3:04.87 2 swims
50 Butterfly LCM 30.66 2 swims
100 Butterfly LCM 1:05.02 14 swims
200 Butterfly LCM 2:46.79 3 swims
200 Individual Medley LCM 2:38.37 10 swims
400 Individual Medley LCM 5:38.97 5 swims