swimstats

Marina Didenko

Fage 14IAMTNMORPCPNSTUTPCTERA

183 plausible swims · 27 meets · 2022-08-03 → 2026-08-07

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.67 AAA+1.18s to AAAA·+0.38s to Sectionals 2024-12-06 2024 Tualatin Hills Holiday Classic
100 Freestyle SCY 54.10 AAA+0.81s to AAAA·Sectionals ✓+2.21s to Futures 2024-12-08 2024 Tualatin Hills Holiday Classicvenue
200 Freestyle SCY 1:52.97 AAAA·Sectionals ✓+0.68s to Futures 2026-03-20 SCY Spring Age Group Championshipsvenue
500 Freestyle SCY 5:04.77 AAAA·Sectionals ✓+2.18s to Futures 2026-04-11 2026 Far Western SC Hosted By SCSCvenue
100 Backstroke SCY 59.49 AAA+1.60s to AAAA·Sectionals ✓+2.40s to Futures 2024-12-07 2024 Tualatin Hills Holiday Classicvenue
200 Backstroke SCY 2:10.16 AAA+4.17s to AAAA·Sectionals ✓+5.97s to Futures 2024-12-08 2024 Tualatin Hills Holiday Classicvenue
100 Breaststroke SCY 1:02.00 AAAA·Jr Nationals ✓+0.41s to Nationals 2026-02-27 2026 CA NV Speedo Sect @ CCAvenue
200 Breaststroke SCY 2:13.97 AAAA·Nationals ✓+1.98s to US Open 2026-02-28 2026 CA NV Speedo Sect @ CCAvenue
50 Butterfly SCY 26.65 AAAA·Sectionals ✓+0.96s to Futures 2026-03-20 SCY Spring Age Group Championshipsvenue
100 Butterfly SCY 56.44 AAAA·Futures ✓+1.75s to Winter JNs 2025-01-01 2025 Speedo Winter Junior Championships - West
200 Butterfly SCY 2:00.90 AAAA·Winter JNs ✓+0.41s to Jr Nationals 2026-02-28 2026 CA NV Speedo Sect @ CCAvenue
100 Individual Medley SCY 1:00.67 2024-01-01 Las Vegas Sandpipers
200 Individual Medley SCY 2:01.91 AAAA·Winter JNs ✓+0.82s to Jr Nationals 2026-03-01 2026 CA NV Speedo Sect @ CCAvenue
400 Individual Medley SCY 4:19.19 AAAA·Winter JNs ✓+0.40s to Jr Nationals 2026-02-27 2026 CA NV Speedo Sect @ CCAvenue
50 Freestyle LCM 28.97 AAA+0.98s to AAAA·+0.18s to Sectionals 2026-08-01 Long Course Far Westernsvenue
100 Freestyle LCM 1:02.71 AAA+1.82s to AAAA·+0.92s to Sectionals 2026-04-18 Pacific Swimming LCM Senior Open host TERAvenue
200 Freestyle LCM 2:13.81 AAA+2.22s to AAAA·+0.72s to Sectionals 2026-07-10 Pacific Swimming Long Course Senior Openvenue
400 Freestyle LCM 4:43.30 AAA+6.61s to AAAA·+0.91s to Sectionals 2026-04-26 Brentwood Seawolves long course C/B/BB+venue
800 Freestyle LCM 9:31.35 AAAA·Sectionals ✓+17.56s to Futures 2026-07-10 Pacific Swimming Long Course Senior Openvenue
50 Backstroke LCM 33.58 AAA+1.59s to AAAA·+2.09s to Sectionals 2026-07-12 Pacific Swimming Long Course Senior Openvenue
100 Backstroke LCM 1:18.10 BB+1.01s to A·+7.61s to Sectionals 2022-08-03 2022 Western Zone Age Group Championships
200 Backstroke LCM 2:32.12 AAA+6.63s to AAAA·+0.73s to Sectionals 2026-07-11 Pacific Swimming Long Course Senior Openvenue
50 Breaststroke LCM 34.57 AAAA·Futures ✓+0.88s to Jr Nationals 2026-07-31 Long Course Far Westernsvenue
100 Breaststroke LCM 1:14.35 AAAA·Futures ✓+0.56s to Winter JNs 2026-08-03 2026 Speedo Junior National Championshipsvenue
200 Breaststroke LCM 2:36.48 AAAA·Jr Nationals ✓+0.99s to US Open 2026-08-06 2026 Speedo Junior National Championshipsvenue
50 Butterfly LCM 30.38 AAA+0.39s to AAAA·+0.09s to Sectionals 2023-08-03 2023 Western Zone Age Group Championshipsvenue
100 Butterfly LCM 1:04.91 AAAA·Sectionals ✓+0.22s to Futures 2026-08-05 2026 Speedo Junior National Championshipsvenue
200 Butterfly LCM 2:22.87 AAAA·Sectionals ✓+0.98s to Futures 2025-07-23 USA Swimming Futures Sacramento 2025venue
200 Individual Medley LCM 2:19.29 AAAA·Jr Nationals ✓+0.20s to US Open 2026-08-07 2026 Speedo Junior National Championshipsvenue
400 Individual Medley LCM 4:53.36 AAAA·US Open ✓+0.67s to Nationals 2026-08-04 2026 Speedo Junior National Championshipsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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 24.41 flying 200 Free Relay (leg 2) 2026-02-26 2026 CA NV Speedo Sect @ CCA
100 Freestyle SCY 55.29 flying 400 Free Relay (leg 4) 2024-12-07 2024 Tualatin Hills Holiday Classic
50 Breaststroke SCY 29.50 flying 200 Medley Relay (leg 2) 2026-02-28 2026 CA NV Speedo Sect @ CCA
100 Breaststroke SCY 1:03.29 flying 400 Medley Relay (leg 2) 2026-02-27 2026 CA NV Speedo Sect @ CCA
100 Freestyle LCM 1:00.46 flying 400 Free Relay (leg 3) 2025-07-25 USA Swimming Futures Sacramento 2025
50 Breaststroke LCM 35.41 flying 200 Medley Relay (leg 2) 2025-07-23 USA Swimming Futures Sacramento 2025
100 Breaststroke LCM 1:16.31 flying 400 Medley Relay (leg 2) 2025-07-26 USA Swimming Futures Sacramento 2025
50 Butterfly LCM 31.65 flying 200 Medley Relay (leg 3) 2023-08-04 2023 Western Zone Age Group Championships

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 13-14 · SCY

6325 points (6/6 events)

EventTime Points
500 FR SCY 5:04.77 1044
200 BK SCY 2:10.16 881
200 BR SCY 2:13.97 1100
200 FL SCY 2:00.90 1100
200 IM SCY 2:01.91 1100
400 IM SCY 4:19.19 1100

IMR 13-14 · SCY

5235 points (5/5 events)

EventTime Points
200 FR SCY 1:52.97 1062
100 BK SCY 59.49 911
100 BR SCY 1:02.00 1100
100 FL SCY 56.44 1062
200 IM SCY 2:01.91 1100

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

PR splits

100 Freestyle SCY 54.10

26.16
27.94

Front half 26.16s · back half 27.94s

200 Freestyle SCY 1:52.97

26.83
28.52
28.93
28.69

Front half 55.35s · back half 57.62s

500 Freestyle SCY 5:04.77

28.72
29.93
30.33
30.54
30.68
30.82
31.16
31.01
31.22
30.36

Front half 150.20s · back half 154.57s

100 Backstroke SCY 59.49

28.53
30.96

Front half 28.53s · back half 30.96s

200 Backstroke SCY 2:10.16

30.36
32.61
33.69
33.50

Front half 62.97s · back half 67.19s

100 Breaststroke SCY 1:02.00

29.44
32.56

Front half 29.44s · back half 32.56s

200 Breaststroke SCY 2:13.97

30.87
33.60
34.90
34.60

Front half 64.47s · back half 69.50s

100 Butterfly SCY 56.44

26.41
30.03

Front half 26.41s · back half 30.03s

200 Butterfly SCY 2:00.90

27.04
30.18
31.41
32.27

Front half 57.22s · back half 63.68s

100 Individual Medley SCY 1:00.67

29.46
31.21

Front half 29.46s · back half 31.21s

200 Individual Medley SCY 2:01.91

26.47
31.16
34.98
29.30

Front half 57.63s · back half 64.28s

400 Individual Medley SCY 4:19.19

27.77
31.46
34.66
33.98
35.08
36.28
30.36
29.60

Front half 127.87s · back half 131.32s

200 Freestyle LCM 2:13.81

31.55
33.99
34.02
34.25

Front half 65.54s · back half 68.27s

800 Freestyle LCM 9:31.35

32.51
34.92
35.27
35.45
35.94
35.50
36.12
36.17
36.63
36.19
36.19
35.92
36.74
35.74
36.84
35.22

Front half 281.88s · back half 289.47s

200 Backstroke LCM 2:32.12

35.93
38.48
38.84
38.87

Front half 74.41s · back half 77.71s

100 Breaststroke LCM 1:14.35 RT 0.71s

34.72
39.63

Front half 34.72s · back half 39.63s

200 Breaststroke LCM 2:36.48 RT 0.66s

35.37
39.78
40.21
41.12

Front half 75.15s · back half 81.33s

100 Butterfly LCM 1:04.91 RT 0.69s

30.35
34.56

Front half 30.35s · back half 34.56s

200 Butterfly LCM 2:22.87

32.28
35.20
36.45
38.94

Front half 67.48s · back half 75.39s

200 Individual Medley LCM 2:19.29 RT 0.67s

29.84
36.07
40.37
33.01

Front half 65.91s · back half 73.38s

400 Individual Medley LCM 4:53.36 RT 0.71s

30.70
34.72
38.84
38.15
40.47
42.12
34.56
33.80

Front half 142.41s · back half 150.95s

Reaction time

fastest 0.66s average 0.682s slowest 0.71s 30 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 25.67 3 swims
100 Freestyle SCY 54.10 4 swims
200 Freestyle SCY 1:52.97 7 swims
500 Freestyle SCY 5:04.77 3 swims
100 Backstroke SCY 59.49 8 swims
200 Backstroke SCY 2:10.16 4 swims
100 Breaststroke SCY 1:02.00 15 swims
200 Breaststroke SCY 2:13.97 13 swims
50 Butterfly SCY 26.65 1 swim
100 Butterfly SCY 56.44 11 swims
200 Butterfly SCY 2:00.90 13 swims
100 Individual Medley SCY 1:00.67 1 swim
200 Individual Medley SCY 2:01.91 10 swims
400 Individual Medley SCY 4:19.19 11 swims
50 Freestyle LCM 28.97 2 swims
100 Freestyle LCM 1:02.71 2 swims
200 Freestyle LCM 2:13.81 4 swims
400 Freestyle LCM 4:43.30 2 swims
800 Freestyle LCM 9:31.35 1 swim
50 Backstroke LCM 33.58 1 swim
100 Backstroke LCM 1:18.10 2 swims
200 Backstroke LCM 2:32.12 3 swims
50 Breaststroke LCM 34.57 5 swims
100 Breaststroke LCM 1:14.35 9 swims
200 Breaststroke LCM 2:36.48 10 swims
50 Butterfly LCM 30.38 5 swims
100 Butterfly LCM 1:04.91 6 swims
200 Butterfly LCM 2:22.87 3 swims
200 Individual Medley LCM 2:19.29 13 swims
400 Individual Medley LCM 4:53.36 11 swims