swimstats

Stefanie Merida Robles

FMIGR

214 plausible swims · 36 meets · 2024-05-25 → 2026-06-27

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.20 2026-02-07 2026 Grand Rapids Open venue
100 Freestyle SCY 51.68 2025-10-17 2025 WMS Boo Bash
200 Freestyle SCY 2:06.05 2026-02-07 2026 Grand Rapids Open venue
500 Freestyle SCY 5:40.03 2026-03-08 2026 Lake Michigan Regional Meet venue
1000 Freestyle SCY 11:37.14 2026-02-07 2026 Grand Rapids Open venue
1650 Freestyle SCY 19:38.32 2025-11-15 2025 GR Gales of November Open Invitational venue
50 Backstroke SCY 29.53 2024-11-16 2024 GR Gales of November Open Invitational
100 Backstroke SCY 1:10.20 2024-11-17 2024 GR Gales of November Open Invitational venue
200 Backstroke SCY 2:28.96 2026-03-01 2026 JAWS "Last Chance" Meet venue
25 Butterfly SCY 13.82 2026-02-28 2026 JAWS "Last Chance" Meet
50 Butterfly SCY 29.00 2026-03-07 2026 Lake Michigan Regional Meet venue
100 Butterfly SCY 1:04.08 2025-11-15 2025 GR Gales of November Open Invitational venue
200 Butterfly SCY 2:25.58 2026-02-08 2026 Grand Rapids Open venue
200 Individual Medley SCY 2:36.77 2024-11-17 2024 GR Gales of November Open Invitational venue
400 Individual Medley SCY 5:33.24 2024-12-06 EGRA 2024 Winter Washout venue
50 Freestyle LCM 28.11 2025-06-20 2025 Summer Solstice Meet
100 Freestyle LCM 1:05.79 2026-06-27 2026 JAWS Sun & Fun ABC Spectacular & IMX venue
200 Freestyle LCM 2:26.01 2026-06-20 2026 Summer Solstice Meet venue
400 Freestyle LCM 4:47.75 2025-06-06 MLA Big Red Challenge
800 Freestyle LCM 10:31.55 2026-06-26 2026 JAWS Sun & Fun ABC Spectacular & IMX venue
1500 Freestyle LCM 19:45.97 2026-06-19 2026 Summer Solstice Meet venue
50 Backstroke LCM 36.55 2026-06-07 MLA Big Red Challenge fast pool
100 Backstroke LCM 1:17.83 2026-06-06 MLA Big Red Challenge fast pool
200 Backstroke LCM 2:24.39 2025-06-06 MLA Big Red Challenge
50 Breaststroke LCM 47.18 2026-05-02 2026 Calvin Early Bird Invite LCM venue
100 Breaststroke LCM 1:51.24 2024-07-24 2024 JAWS Summer State Games venue
200 Breaststroke LCM 2:47.75 2024-05-31 MLA Big Red Challenge
50 Butterfly LCM 32.60 2026-06-05 MLA Big Red Challenge fast pool
100 Butterfly LCM 1:08.88 2025-07-12 2025 West Michigan Classic
200 Butterfly LCM 2:17.69 2025-06-06 MLA Big Red Challenge
200 Individual Medley LCM 2:57.03 2026-06-20 2026 Summer Solstice Meet venue
400 Individual Medley LCM 6:37.41 2024-06-21 2024 Summer Solstice Meet

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 28.17 flat 200 Free Relay 2024-07-16 2024 WMSL Summer A Championship
50 Freestyle SCY 26.65 flying 200 Free Relay (leg 2) 2025-11-15 2025 GR Gales of November Open Invitational
100 Freestyle SCY 58.63 flying 400 Free Relay (leg 3) 2026-03-20 2026 SCY MAGS Championship Meet
50 Butterfly SCY 28.94 flying 200 Medley Relay (leg 3) 2026-02-14 2026 WMSL Winter "A" Championship
100 Butterfly SCY 1:04.65 flying 400 Medley Relay (leg 3) 2026-03-21 2026 SCY MAGS Championship Meet
100 Freestyle LCM 1:09.84 flying 400 Free Relay (leg 3) 2024-07-19 2024 MAGS Long Course Championship Meet
100 Freestyle LCM 1:08.80 flying 400 Medley Relay (leg 4) 2026-05-02 2026 Calvin Early Bird Invite LCM

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

200 Freestyle SCY 2:06.05

29.20
31.54
33.05
32.26

Front half 60.74s · back half 65.31s

500 Freestyle SCY 5:40.03

31.11
33.80
33.90
34.16
34.26
34.49
34.98
35.14
34.92
33.27

Front half 167.23s · back half 172.80s

1000 Freestyle SCY 11:37.14

30.47
33.82
34.50
34.87
35.02
35.30
35.46
35.28
35.68
35.55
35.41
35.61
35.51
35.74
35.86
35.17
34.94
35.35
34.43
33.17

Front half 345.95s · back half 351.19s

1650 Freestyle SCY 19:38.32

31.23
34.45
35.04
35.40
35.29
35.53
36.16
36.03
35.65
35.95
36.14
36.01
36.29
35.94
36.21
36.04
35.85
36.04
36.11
36.11
36.23
35.96
36.07
36.38
36.30
36.21
36.37
36.06
36.23
35.97
36.10
35.53
33.44

100 Backstroke SCY 1:10.20

34.52
35.68

Front half 34.52s · back half 35.68s

200 Backstroke SCY 2:28.96

34.09
37.04
38.81
39.02

Front half 71.13s · back half 77.83s

100 Butterfly SCY 1:04.08

29.70
34.38

Front half 29.70s · back half 34.38s

200 Butterfly SCY 2:25.58

32.09
37.36
38.13
38.00

Front half 69.45s · back half 76.13s

200 Individual Medley SCY 2:36.77

31.18
40.00
50.24
35.35

Front half 71.18s · back half 85.59s

400 Individual Medley SCY 5:33.24

33.36
38.06
41.59
40.72
52.37
54.07
37.80
35.27

Front half 153.73s · back half 179.51s

100 Freestyle LCM 1:05.79

31.91
33.88

Front half 31.91s · back half 33.88s

200 Freestyle LCM 2:26.01

33.57
36.82
38.10
37.52

Front half 70.39s · back half 75.62s

800 Freestyle LCM 10:31.55

34.17
37.41
39.52
38.73
41.06
39.29
40.65
39.66
40.44
40.34
41.00
39.93
40.69
40.11
40.28
38.27

Front half 310.49s · back half 321.06s

1500 Freestyle LCM 19:45.97

35.53
38.06
39.96
39.14
40.37
39.30
40.63
38.98
40.31
39.21
40.45
39.46
40.31
39.81
40.14
39.71
40.37
40.04
39.96
39.55
40.09
39.67
39.62
39.80
39.75
39.49
40.61
39.55
39.35
36.75

Front half 591.66s · back half 594.31s

100 Backstroke LCM 1:17.83

38.13
39.70

Front half 38.13s · back half 39.70s

100 Breaststroke LCM 1:51.24

51.90
59.34

Front half 51.90s · back half 59.34s

200 Individual Medley LCM 2:57.03

34.63
102.88
39.52

Reaction time

fastest 0.35s average 0.350s slowest 0.35s 1 electronic start

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 27.20 12 swims
100 Freestyle SCY 51.68 15 swims
200 Freestyle SCY 2:06.05 10 swims
500 Freestyle SCY 5:40.03 5 swims
1000 Freestyle SCY 11:37.14 3 swims
1650 Freestyle SCY 19:38.32 2 swims
50 Backstroke SCY 29.53 7 swims
100 Backstroke SCY 1:10.20 5 swims
200 Backstroke SCY 2:28.96 3 swims
25 Butterfly SCY 13.82 1 swim
50 Butterfly SCY 29.00 13 swims
100 Butterfly SCY 1:04.08 11 swims
200 Butterfly SCY 2:25.58 10 swims
200 Individual Medley SCY 2:36.77 2 swims
400 Individual Medley SCY 5:33.24 3 swims
50 Freestyle LCM 28.11 12 swims
100 Freestyle LCM 1:05.79 8 swims
200 Freestyle LCM 2:26.01 8 swims
400 Freestyle LCM 4:47.75 10 swims
800 Freestyle LCM 10:31.55 1 swim
1500 Freestyle LCM 19:45.97 2 swims
50 Backstroke LCM 36.55 8 swims
100 Backstroke LCM 1:17.83 10 swims
200 Backstroke LCM 2:24.39 3 swims
50 Breaststroke LCM 47.18 4 swims
100 Breaststroke LCM 1:51.24 2 swims
200 Breaststroke LCM 2:47.75 3 swims
50 Butterfly LCM 32.60 10 swims
100 Butterfly LCM 1:08.88 14 swims
200 Butterfly LCM 2:17.69 11 swims
200 Individual Medley LCM 2:57.03 4 swims
400 Individual Medley LCM 6:37.41 2 swims