swimstats

Grace Marmorstein

FCOAQUA

201 plausible swims · 50 meets · 2018-11-02 → 2026-02-06

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 15.23 2022-12-30 2022 CO ACES Sprint Eliminator Rds 1-3venue
50 Freestyle SCY 27.32 +1.23s to Sectionals 2023-03-05 2023 CO CSI SCY 14&U Silver Statevenue
100 Freestyle SCY 59.54 +3.05s to Sectionals 2023-03-04 2023 CO CSI SCY 14&U Silver Statevenue
200 Freestyle SCY 2:11.82 +9.43s to Sectionals 2023-03-03 2023 CO CSI SCY 14&U Silver Statevenue
50 Backstroke SCY 31.72 +7.33s to US Open 2021-12-03 2021 CO CSI Pioneer Openvenue
100 Backstroke SCY 1:07.02 +5.63s to Sectionals 2023-10-14 2023 CO AQUA vs RIP Dualvenue
200 Backstroke SCY 2:26.78 +13.49s to Sectionals 2023-03-03 2023 CO CSI SCY 14&U Silver Statevenue
50 Breaststroke SCY 37.46 +9.47s to US Open 2021-12-04 2021 CO CSI Pioneer Openvenue
100 Breaststroke SCY 1:16.20 +5.61s to Sectionals 2025-01-31 2025 CO OB Centennial A-League Championships
50 Butterfly SCY 29.70 +5.61s to US Open 2021-12-05 2021 CO CSI Pioneer Openvenue
100 Butterfly SCY 1:05.35 +4.26s to Sectionals 2023-03-05 2023 CO CSI SCY 14&U Silver Statevenue
100 Individual Medley SCY 1:08.35 2022-09-25 2022 CO AQUA vs DSA Dualvenue
200 Individual Medley SCY 2:24.55 +8.06s to Sectionals 2023-12-16 2023 CO OB Rex Abelein Coaches Invitationalvenue
400 Individual Medley SCY 5:53.14 +61.55s to Sectionals 2021-05-01 2021 CO AQUA at Cherry Creekvenue
50 Freestyle LCM 30.40 +0.81s to Sectionals 2023-07-23 2023 CO CSI Senior LC State Championshipsvenue
100 Freestyle LCM 1:06.44 +2.05s to Sectionals 2023-06-18 2023 CO CSI Long Course Openvenue
200 Freestyle LCM 2:31.96 +12.97s to Sectionals 2023-07-08 2023 CO Zone 2 VMACvenue
400 Freestyle LCM 5:27.04 +35.25s to Sectionals 2022-07-08 2022 CO Zone 2 District @VMACvenue
50 Backstroke LCM 36.33 +7.14s to US Open 2024-06-12 2024 CO HRA Sprint Eliminatorvenue
100 Backstroke LCM 1:15.62 +4.23s to Sectionals 2023-07-07 2023 CO Zone 2 VMACvenue
50 Breaststroke LCM 42.67 +9.48s to US Open 2023-06-14 2023 CO HRA Sprint Eliminatorvenue
200 Breaststroke LCM 3:22.57 +27.71s to Sectionals 2022-05-01 2022 CO Steve Drozda LC Shotgun Invitevenue
50 Butterfly LCM 33.44 +5.25s to US Open 2023-06-14 2023 CO HRA Sprint Eliminatorvenue
100 Butterfly LCM 1:12.25 +2.96s to Sectionals 2023-07-08 2023 CO Zone 2 VMACvenue
200 Individual Medley LCM 2:41.19 +4.20s to Sectionals 2023-07-23 2023 CO CSI Senior LC State Championshipsvenue

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 27.84 flat 200 Free Relay 2022-12-03 2022 CO CSI Pioneer Open
50 Freestyle SCY 27.41 flying 200 Free Relay (leg 2) 2023-11-04 2023 CO AQUA vs AAC Dual
50 Butterfly SCY 29.18 flying 200 Medley Relay (leg 3) 2022-12-02 2022 CO CSI Pioneer Open
50 Freestyle LCM 32.62 flying 200 Free Relay (leg 2) 2021-08-01 2021 CO CSI Age Group LC State Championships
100 Freestyle LCM 1:07.07 flat 400 Free Relay 2023-07-20 2023 CO CSI Senior LC State Championships
50 Butterfly LCM 33.70 flying 200 Medley Relay (leg 3) 2023-06-14 2023 CO HRA Sprint Eliminator

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

100 Freestyle SCY 59.54

28.87
30.67

Front half 28.87s · back half 30.67s

200 Freestyle SCY 2:11.82

30.42
33.76
34.88
32.76

Front half 64.18s · back half 67.64s

100 Backstroke SCY 1:07.02

32.48
34.54

Front half 32.48s · back half 34.54s

200 Backstroke SCY 2:26.78

33.55
37.74
75.49

100 Butterfly SCY 1:05.35

31.40
33.95

Front half 31.40s · back half 33.95s

100 Individual Medley SCY 1:08.35

30.74
37.61

Front half 30.74s · back half 37.61s

200 Individual Medley SCY 2:24.55

31.55
35.35
44.48
33.17

Front half 66.90s · back half 77.65s

400 Individual Medley SCY 5:53.14

36.68
40.24
46.13
45.45
51.36
49.95
42.88
40.45

Front half 168.50s · back half 184.64s

100 Freestyle LCM 1:06.44

31.63
34.81

Front half 31.63s · back half 34.81s

200 Freestyle LCM 2:31.96

34.88
38.85
39.73
38.50

Front half 73.73s · back half 78.23s

400 Freestyle LCM 5:27.04

36.83
40.69
41.64
42.44
42.23
43.03
40.88
39.30

Front half 161.60s · back half 165.44s

100 Backstroke LCM 1:15.62

36.00
39.62

Front half 36.00s · back half 39.62s

200 Breaststroke LCM 3:22.57

47.32
51.43
52.74
51.08

Front half 98.75s · back half 103.82s

100 Butterfly LCM 1:12.25

34.89
37.36

Front half 34.89s · back half 37.36s

200 Individual Medley LCM 2:41.19

34.73
40.89
49.46
36.11

Front half 75.62s · back half 85.57s

Reaction time

fastest 0.66s average 0.660s slowest 0.66s 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.

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.

25 Freestyle SCY 15.23 1 swim
50 Freestyle SCY 27.32 18 swims
100 Freestyle SCY 59.54 19 swims
200 Freestyle SCY 2:11.82 9 swims
50 Backstroke SCY 31.72 6 swims
100 Backstroke SCY 1:07.02 13 swims
200 Backstroke SCY 2:26.78 5 swims
50 Breaststroke SCY 37.46 4 swims
100 Breaststroke SCY 1:16.20 4 swims
50 Butterfly SCY 29.70 15 swims
100 Butterfly SCY 1:05.35 15 swims
100 Individual Medley SCY 1:08.35 14 swims
200 Individual Medley SCY 2:24.55 14 swims
400 Individual Medley SCY 5:53.14 1 swim
50 Freestyle LCM 30.40 8 swims
100 Freestyle LCM 1:06.44 11 swims
200 Freestyle LCM 2:31.96 4 swims
400 Freestyle LCM 5:27.04 2 swims
50 Backstroke LCM 36.33 4 swims
100 Backstroke LCM 1:15.62 5 swims
50 Breaststroke LCM 42.67 2 swims
200 Breaststroke LCM 3:22.57 1 swim
50 Butterfly LCM 33.44 6 swims
100 Butterfly LCM 1:12.25 10 swims
200 Individual Medley LCM 2:41.19 9 swims