swimstats

Madelynn Butler

Fage 21IEPNMMSC

38 plausible swims · 4 meets · 2016-06-03 → 2025-06-28

Personal records

EventCourseBest CutDateMeet
50 Freestyle LCM 28.49 2025-06-27 2025 PN CSC 104th Annual Senior Seattle Open venue
100 Freestyle LCM 1:01.43 2025-06-28 2025 PN CSC 104th Annual Senior Seattle Open venue
200 Freestyle LCM 2:27.17 2017-06-04 2017 IE VS Apple Capital slow pool
400 Freestyle LCM 5:06.00 2019-05-31 2019 IE VS Apple Capital slow pool
1500 Freestyle LCM 20:23.12 2019-06-02 2019 IE VS Apple Capital slow pool
50 Backstroke LCM 38.08 2019-06-02 2019 IE VS Apple Capital slow pool
100 Backstroke LCM 1:17.57 2019-06-01 2019 IE VS Apple Capital slow pool
50 Breaststroke LCM 40.88 2019-05-31 2019 IE VS Apple Capital slow pool
100 Breaststroke LCM 1:26.74 2019-06-02 2019 IE VS Apple Capital slow pool
200 Breaststroke LCM 3:19.53 2017-06-04 2017 IE VS Apple Capital slow pool
50 Butterfly LCM 29.71 2025-06-27 2025 PN CSC 104th Annual Senior Seattle Open venue
100 Butterfly LCM 1:11.13 2019-05-31 2019 IE VS Apple Capital slow pool
200 Butterfly LCM 2:52.90 2017-06-03 2017 IE VS Apple Capital slow pool
200 Individual Medley LCM 2:40.73 2019-06-01 2019 IE VS Apple Capital slow pool
400 Individual Medley LCM 5:36.95 2019-05-31 2019 IE VS Apple Capital slow pool

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
100 Freestyle LCM 1:08.30 flying 400 Free Relay (leg 2) 2017-06-04 2017 IE VS Apple Capital
100 Butterfly LCM 1:13.67 flying 400 Medley Relay (leg 3) 2017-06-03 2017 IE VS Apple Capital

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 LCM 2:27.17

33.75
37.81
38.15
37.46

Front half 71.56s · back half 75.61s

400 Freestyle LCM 5:06.00

34.67
38.74
39.04
38.74
39.31
39.83
38.67
37.00

Front half 151.19s · back half 154.81s

1500 Freestyle LCM 20:23.12

34.87
39.17
40.39
39.92
40.44
40.07
40.02
39.80
40.19
40.57
40.57
41.21
40.93
42.07
40.72
42.09
41.55
42.41
42.22
42.52
41.99
42.71
41.19
41.97
41.29
41.70
40.62
41.71
40.67
37.54

Front half 600.94s · back half 622.18s

100 Backstroke LCM 1:17.57

38.04
39.53

Front half 38.04s · back half 39.53s

100 Breaststroke LCM 1:26.74

41.12
45.62

Front half 41.12s · back half 45.62s

200 Breaststroke LCM 3:19.53

44.97
51.38
51.73
51.45

Front half 96.35s · back half 103.18s

100 Butterfly LCM 1:11.13

33.12
38.01

Front half 33.12s · back half 38.01s

200 Butterfly LCM 2:52.90

37.27
43.36
46.10
46.17

Front half 80.63s · back half 92.27s

200 Individual Medley LCM 2:40.73

33.38
42.62
49.06
35.67

Front half 76.00s · back half 84.73s

400 Individual Medley LCM 5:36.95

33.92
40.71
44.33
44.05
49.42
49.95
37.57
37.00

Front half 163.01s · back half 173.94s

Progression

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

50 Freestyle LCM 28.49 4 swims
100 Freestyle LCM 1:01.43 4 swims
200 Freestyle LCM 2:27.17 2 swims
400 Freestyle LCM 5:06.00 3 swims
1500 Freestyle LCM 20:23.12 1 swim
50 Backstroke LCM 38.08 2 swims
100 Backstroke LCM 1:17.57 2 swims
50 Breaststroke LCM 40.88 3 swims
100 Breaststroke LCM 1:26.74 2 swims
200 Breaststroke LCM 3:19.53 2 swims
50 Butterfly LCM 29.71 5 swims
100 Butterfly LCM 1:11.13 3 swims
200 Butterfly LCM 2:52.90 1 swim
200 Individual Medley LCM 2:40.73 3 swims
400 Individual Medley LCM 5:36.95 1 swim