swimstats

Sadie Rollins

Fage 15EZMAMDVAWVICSNAAC

337 plausible swims · 44 meets · 2021-09-25 → 2026-06-14

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.26 AAA+1.07s to AAAA·+0.47s to Sectionals 2025-12-14 2025 East Coast WinterFestvenue
100 Freestyle SCY 54.03 AAA+1.44s to AAAA·+0.94s to Sectionals 2026-03-08 2026 MD LSC 14 & U Championshipsvenue
200 Freestyle SCY 1:54.56 AAA+1.07s to AAAA·Sectionals ✓+2.27s to Futures 2026-03-06 2026 MD LSC 14 & U Championshipsvenue
500 Freestyle SCY 5:22.57 AA+1.88s to AAA·+13.78s to Sectionals 2026-01-17 ISCA January Classic 2026venue
50 Backstroke SCY 29.46 AA+1.27s to AAA·+3.17s to Futures 2025-12-13 2025 East Coast WinterFestvenue
100 Backstroke SCY 1:01.57 AA+1.88s to AAA·+2.28s to Sectionals 2025-12-12 2025 East Coast WinterFestvenue
200 Backstroke SCY 2:11.11 AA+1.62s to AAA·+2.22s to Sectionals 2026-03-08 2026 MD LSC 14 & U Championshipsvenue
50 Breaststroke SCY 33.40 AA+0.51s to AAA·+3.61s to Futures 2025-12-12 2025 East Coast WinterFestvenue
100 Breaststroke SCY 1:12.11 A+0.22s to AA·+3.92s to Sectionals 2025-03-07 2025 MD LSC 14 & U Championshipsvenue
200 Breaststroke SCY 2:46.18 BB+4.89s to A·+16.79s to Sectionals 2024-03-03 2024 MD LSC 14 & U Championshipsvenue
50 Butterfly SCY 27.82 AA+0.03s to AAA·+2.13s to Futures 2026-01-18 ISCA January Classic 2026venue
100 Butterfly SCY 1:00.49 AA+0.90s to AAA·+2.00s to Sectionals 2026-03-06 2026 MD LSC 14 & U Championshipsvenue
200 Butterfly SCY 2:37.26 B+1.07s to BB·+25.17s to Sectionals 2024-12-08 2024 NAAC Holiday Blastvenue
100 Individual Medley SCY 1:07.04 2024-03-02 2024 MD LSC 14 & U Championshipsvenue
200 Individual Medley SCY 2:11.27 AAA+4.58s to AAAA·+0.58s to Sectionals 2026-03-07 2026 MD LSC 14 & U Championshipsvenue
400 Individual Medley SCY 4:48.82 AA+3.73s to AAA·+10.43s to Sectionals 2026-01-16 ISCA January Classic 2026venue
50 Freestyle LCM 28.69 AAA+1.10s to AAAA·+0.40s to Sectionals 2025-01-01 2025 nbac mid summer classic final results pdf
100 Freestyle LCM 1:01.35 AAA+1.66s to AAAA·+0.66s to Sectionals 2025-07-30 2025 MD LSC LC Championshipsvenue
200 Freestyle LCM 2:13.57 AAA+4.18s to AAAA·+2.68s to Sectionals 2025-07-31 2025 MD LSC LC Championshipsvenue
400 Freestyle LCM 4:51.11 AA+5.92s to AAA·+13.42s to Sectionals 2025-08-01 2025 MD LSC LC Championshipsvenue
800 Freestyle LCM 10:09.43 AA+21.94s to AAA·+39.44s to Sectionals 2025-04-25 2025 NAAC Carol Chidester Invitevenue
50 Backstroke LCM 33.91 AA+0.62s to AAA·+3.02s to Futures 2026-06-13 2026 SwimRVA Summer Invitationalfast pool
100 Backstroke LCM 1:10.64 AA+1.25s to AAA·+2.75s to Sectionals 2025-01-01 2025 nbac mid summer classic final results pdf
200 Backstroke LCM 2:30.53 AA+1.34s to AAA·+4.34s to Sectionals 2026-06-13 2026 SwimRVA Summer Invitationalfast pool
50 Breaststroke LCM 40.77 BB+0.48s to A·+5.98s to Futures 2024-01-01 2024 nbac mid summer classic final results pdf
100 Breaststroke LCM 1:23.81 A+1.52s to AA·+5.92s to Sectionals 2026-06-12 2026 SwimRVA Summer Invitationalfast pool
200 Breaststroke LCM 3:03.89 A+5.80s to AA·+14.50s to Sectionals 2025-05-11 2025 NAAC MOTHER'S DAY MEETvenue
50 Butterfly LCM 34.56 BB+0.47s to A·+5.07s to Futures 2024-01-01 2024 nbac mid summer classic final results pdf
100 Butterfly LCM 1:14.21 BB+0.72s to A·+7.92s to Sectionals 2026-05-17 2026 Abby Seeger Memorial Invitationalvenue
200 Butterfly LCM 2:50.00 BB+6.41s to A·+20.91s to Sectionals 2025-05-10 2025 NAAC MOTHER'S DAY MEETvenue
200 Individual Medley LCM 2:30.44 AAA+4.55s to AAAA·+2.05s to Sectionals 2026-06-14 2026 SwimRVA Summer Invitationalfast pool
400 Individual Medley LCM 5:32.12 AA+6.83s to AAA·+11.63s to Sectionals 2025-05-11 2025 NAAC MOTHER'S DAY MEETvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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 25.65 flat 200 Free Relay 2026-03-06 2026 MD LSC 14 & U Championships
50 Freestyle SCY 24.94 flying 200 Medley Relay (leg 4) 2026-03-05 2026 MD LSC 14 & U Championships
50 Freestyle SCY 25.38 flying 200 Free Relay (leg 4) 2025-12-13 2025 East Coast WinterFest
100 Freestyle SCY 53.67 flat 400 Free Relay 2026-03-08 2026 MD LSC 14 & U Championships
100 Freestyle SCY 52.92 flying 400 Medley Relay (leg 4) 2026-03-07 2026 MD LSC 14 & U Championships
100 Freestyle SCY 53.54 flying 400 Free Relay (leg 4) 2025-03-09 2025 MD LSC 14 & U Championships
200 Freestyle SCY 1:55.40 flying 800 Free Relay (leg 4) 2026-03-05 2026 MD LSC 14 & U Championships
50 Backstroke SCY 29.68 flat 200 Medley Relay 2025-03-06 2025 MD LSC 14 & U Championships
50 Butterfly SCY 27.63 flying 200 Medley Relay (leg 3) 2026-02-02 2026 IAAM C Conference Swim Championships
50 Freestyle LCM 29.02 flat 200 Free Relay 2026-06-14 2026 SwimRVA Summer Invitational
50 Freestyle LCM 28.26 flying 200 Medley Relay (leg 4) 2026-03-28 2026 Speedo Sectional Championship
50 Freestyle LCM 31.36 flying 200 Free Relay (leg 4) 2024-06-16 SwimRVA Summer Invitational
100 Freestyle LCM 1:05.67 flat 400 Free Relay 2024-07-06 2024 NBAC Mid Summer Classic
100 Freestyle LCM 1:01.83 flying 400 Medley Relay (leg 4) 2026-03-29 2026 Speedo Sectional Championship
100 Freestyle LCM 1:02.05 flying 400 Free Relay (leg 4) 2025-07-31 2025 MD LSC LC Championships
200 Freestyle LCM 3:32.42 flying 800 Free Relay (leg 4) 2026-03-27 2026 Speedo Sectional Championship
50 Backstroke LCM 34.03 flat 200 Medley Relay 2026-06-13 2026 SwimRVA Summer Invitational
100 Backstroke LCM 1:19.29 flat 400 Medley Relay 2024-07-07 2024 NBAC Mid Summer Classic

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 15-16 · LCM

4420 points (6/6 events)

EventTime Points
400 FR LCM 4:51.11 766
200 BK LCM 2:30.53 806
200 BR LCM 3:03.89 651
200 FL LCM 2:50.00 569
200 IM LCM 2:30.44 865
400 IM LCM 5:32.12 763

IMR 15-16 · SCY

4038 points (5/5 events)

EventTime Points
200 FR SCY 1:54.56 929
100 BK SCY 1:01.57 756
100 BR SCY 1:12.11 715
100 FL SCY 1:00.49 784
200 IM SCY 2:11.27 854

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

PR splits

100 Freestyle SCY 54.03

26.13
27.90

Front half 26.13s · back half 27.90s

200 Freestyle SCY 1:54.56

26.86
28.90
29.39
29.41

Front half 55.76s · back half 58.80s

500 Freestyle SCY 5:22.57

28.54
31.15
32.47
33.14
33.04
33.07
32.94
33.01
32.97
32.24

Front half 158.34s · back half 164.23s

100 Backstroke SCY 1:01.57

29.84
31.73

Front half 29.84s · back half 31.73s

200 Backstroke SCY 2:11.11

31.12
33.16
33.42
33.41

Front half 64.28s · back half 66.83s

100 Breaststroke SCY 1:12.11

34.63
37.48

Front half 34.63s · back half 37.48s

200 Breaststroke SCY 2:46.18

38.41
42.48
43.04
42.25

Front half 80.89s · back half 85.29s

100 Butterfly SCY 1:00.49

28.37
32.12

Front half 28.37s · back half 32.12s

200 Butterfly SCY 2:37.26

35.92
40.35
41.15
39.84

Front half 76.27s · back half 80.99s

100 Individual Medley SCY 1:07.04

32.07
34.97

Front half 32.07s · back half 34.97s

200 Individual Medley SCY 2:11.27

27.87
32.94
39.40
31.06

Front half 60.81s · back half 70.46s

400 Individual Medley SCY 4:48.82

31.67
35.51
36.03
37.27
42.05
42.04
31.77
32.48

Front half 140.48s · back half 148.34s

100 Freestyle LCM 1:01.35

29.75
31.60

Front half 29.75s · back half 31.60s

200 Freestyle LCM 2:13.57

31.33
33.74
34.79
33.71

Front half 65.07s · back half 68.50s

400 Freestyle LCM 4:51.11

32.88
36.24
37.10
36.84
37.29
37.67
36.98
36.11

Front half 143.06s · back half 148.05s

800 Freestyle LCM 10:09.43

34.37
37.19
37.98
37.59
30.89
45.22
31.77
44.81
38.27
38.34
34.08
43.58
39.53
38.56
34.14
43.11

Front half 299.82s · back half 309.61s

100 Backstroke LCM 1:10.64

34.77
35.87

Front half 34.77s · back half 35.87s

200 Backstroke LCM 2:30.53

35.12
38.32
38.47
38.62

Front half 73.44s · back half 77.09s

100 Breaststroke LCM 1:23.81

40.86
42.95

Front half 40.86s · back half 42.95s

200 Breaststroke LCM 3:03.89

43.68
47.33
47.28
45.60

Front half 91.01s · back half 92.88s

100 Butterfly LCM 1:14.21

35.09
39.12

Front half 35.09s · back half 39.12s

200 Butterfly LCM 2:50.00

38.32
41.86
44.24
45.58

Front half 80.18s · back half 89.82s

200 Individual Medley LCM 2:30.44

32.69
37.09
47.02
33.64

Front half 69.78s · back half 80.66s

400 Individual Medley LCM 5:32.12

37.67
41.64
42.80
41.48
47.83
46.93
37.72
36.05

Front half 163.59s · back half 168.53s

Reaction time

fastest 0.34s average 0.741s slowest 0.95s 12 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 25.26 18 swims
100 Freestyle SCY 54.03 22 swims
200 Freestyle SCY 1:54.56 21 swims
500 Freestyle SCY 5:22.57 1 swim
50 Backstroke SCY 29.46 6 swims
100 Backstroke SCY 1:01.57 11 swims
200 Backstroke SCY 2:11.11 13 swims
50 Breaststroke SCY 33.40 13 swims
100 Breaststroke SCY 1:12.11 13 swims
200 Breaststroke SCY 2:46.18 2 swims
50 Butterfly SCY 27.82 6 swims
100 Butterfly SCY 1:00.49 8 swims
200 Butterfly SCY 2:37.26 1 swim
100 Individual Medley SCY 1:07.04 12 swims
200 Individual Medley SCY 2:11.27 20 swims
400 Individual Medley SCY 4:48.82 3 swims
50 Freestyle LCM 28.69 17 swims
100 Freestyle LCM 1:01.35 16 swims
200 Freestyle LCM 2:13.57 16 swims
400 Freestyle LCM 4:51.11 7 swims
800 Freestyle LCM 10:09.43 1 swim
50 Backstroke LCM 33.91 5 swims
100 Backstroke LCM 1:10.64 21 swims
200 Backstroke LCM 2:30.53 16 swims
50 Breaststroke LCM 40.77 5 swims
100 Breaststroke LCM 1:23.81 16 swims
200 Breaststroke LCM 3:03.89 7 swims
50 Butterfly LCM 34.56 2 swims
100 Butterfly LCM 1:14.21 7 swims
200 Butterfly LCM 2:50.00 7 swims
200 Individual Medley LCM 2:30.44 15 swims
400 Individual Medley LCM 5:32.12 6 swims