Elena Guo

Age: 14 years old
Age Category: 13-14
Team: Rockville Montgomery Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Rockville Montgomery Swim Club

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

29.11

10/17/2025

A: 27.89 (+1.22s | 4.2%)

408

1,000+

Free 100 Y

1:06.42

10/17/2025

BB: 1:05.89 (+0.53s | 0.8%)

501

1,000+

50 Free

30.87

100 Free

35.55

1:06.42

100 Free

1:06.42

Free 200 Y

2:36.66

10/17/2025

B: 2:33.59 (+3.07s | 2.0%)

538

1,000+

50 Free

32.98

100 Free

39.76

1:12.74

100 Free

1:12.74

150 Free

42.88

1:55.62

200 Free

41.04

2:36.66

100 Free

1:23.92

Back 50 Y

33.93

01/16/2026

240

992

1,000+

Back 100 Y

1:16.25

10/17/2025

BB: 1:11.39 (+4.86s | 6.4%)

437

1,000+

50 Back

36.74

100 Back

39.51

1:16.25

100 Back

1:16.25

Breast 50 Y

36.52

11/14/2025

126

535

1,000+

Breast 100 Y

1:22.96

10/17/2025

BB: 1:22.29 (+0.67s | 0.8%)

288

1,000+

50 Breast

39.76

100 Breast

43.20

1:22.96

100 Breast

1:22.96

Breast 200 Y

3:08.00

10/17/2025

BB: 2:57.39 (+10.61s | 5.6%)

342

1,000+

50 Breast

41.34

100 Breast

47.35

1:28.69

100 Breast

1:28.69

150 Breast

49.62

2:18.31

200 Breast

49.69

3:08.00

100 Breast

1:39.31

Fly 50 Y

36.32

01/16/2026

511

1,000+

IM 200 Y

2:51.69

01/16/2026

BB: 2:39.49 (+12.20s | 7.1%)

489

1,000+

50 Fly

38.75

100 Back

42.17

1:20.92

100 IM

1:20.92

150 Breast

49.75

2:10.67

200 Free

41.02

2:51.69

100 IM

1:30.77

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Rockville Montgomery Swim Club	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Elena Guo has achieved in her swimming career. For each event, you can find Elena's best time, the corresponding time standard, as well as how much faster Elena needs to be to reach the next level. The last columns provide Elena rankings at the team and LSC levels. These rankings are based on the Elena's personal best, her current age category, and team; and are calculated from all the meets results.

Time Standards

Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	29.11	24.89 (+4.22s \| 14.5%)	23.89 (+5.22s \| 17.9%)	23.89 (+5.22s \| 17.9%)	23.29 (+5.82s \| 20.0%)	22.59 (+6.52s \| 22.4%)	22.79 (+6.32s \| 21.7%)	27.29 (+1.82s \| 6.3%)
Free 100 Y	1:06.42	53.99 (+12.43s \| 18.7%)	51.89 (+14.53s \| 21.9%)	51.89 (+14.53s \| 21.9%)	50.39 (+16.03s \| 24.1%)	49.29 (+17.13s \| 25.8%)	49.69 (+16.73s \| 25.2%)	58.79 (+7.63s \| 11.5%)
Free 200 Y	2:36.66	1:56.29 (+40.37s \| 25.8%)	1:52.89 (+43.77s \| 27.9%)	1:52.29 (+44.37s \| 28.3%)	1:49.09 (+47.57s \| 30.4%)	1:46.69 (+49.97s \| 31.9%)	1:47.39 (+49.27s \| 31.5%)	2:06.49 (+30.17s \| 19.3%)
Back 50 Y	33.93	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:16.25	59.49 (+16.76s \| 22.0%)	57.09 (+19.16s \| 25.1%)	57.09 (+19.16s \| 25.1%)	55.09 (+21.16s \| 27.8%)	53.89 (+22.36s \| 29.3%)	54.49 (+21.76s \| 28.5%)	1:04.59 (+11.66s \| 15.3%)
Breast 50 Y	36.52	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:22.96	1:07.59 (+15.37s \| 18.5%)	1:05.49 (+17.47s \| 21.1%)	1:05.49 (+17.47s \| 21.1%)	1:03.09 (+19.87s \| 24.0%)	1:01.79 (+21.17s \| 25.5%)	1:02.79 (+20.17s \| 24.3%)	1:13.89 (+9.07s \| 10.9%)
Breast 200 Y	3:08.00	2:28.19 (+39.81s \| 21.2%)	2:22.69 (+45.31s \| 24.1%)	2:22.69 (+45.31s \| 24.1%)	2:17.19 (+50.81s \| 27.0%)	2:13.59 (+54.41s \| 28.9%)	2:15.49 (+52.51s \| 27.9%)	2:39.79 (+28.21s \| 15.0%)
Fly 50 Y	36.32	N/A	N/A	N/A	N/A	N/A	N/A	N/A
IM 200 Y	2:51.69	2:10.49 (+41.20s \| 24.0%)	2:06.39 (+45.30s \| 26.4%)	2:06.39 (+45.30s \| 26.4%)	2:02.19 (+49.50s \| 28.8%)	1:59.49 (+52.20s \| 30.4%)	2:00.59 (+51.10s \| 29.8%)	2:22.59 (+29.10s \| 16.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional

Progression

See how Elena Guo is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Elena's time to another swimmer's and even view their profile for more information about them.

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Meets

See all the meets Elena Guo has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Elena's time, the progress against Elena's best time, the corresponding time standard, as well as how much faster Elena needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 RMSC January Intrasquad Meet

01/16/2026

Boyds

50 Y Free

29.65

+0.54s

A: 27.89 (+1.76s | 5.9%)

50 Y Fly

36.32

-0.06s (New PB)

100 Y Breast

1:26.26

+3.30s

BB: 1:22.29 (+3.97s | 4.6%)

50 Breast

40.92

100 Breast

45.34

1:26.26

100 Breast

1:26.26

200 Y IM

2:51.69

BB: 2:39.49 (+12.20s | 7.1%)

50 Fly

38.75

100 Back

42.17

1:20.92

100 IM

1:20.92

150 Breast

49.75

2:10.67

200 Free

41.02

2:51.69

100 IM

1:30.77

50 Y Back

33.93

-0.35s (New PB)

100 Y Free

1:07.51

+1.09s

BB: 1:05.89 (+1.62s | 2.4%)

50 Free

30.81

100 Free

36.70

1:07.51

100 Free

1:07.51

2025 PV Turkey Claus Showdown

12/04/2025

College Park

50 Y Free

30.17

+1.06s

A: 27.89 (+2.28s | 7.6%)

100 Y Free

1:07.91

+1.49s

BB: 1:05.89 (+2.02s | 3.0%)

50 Free

31.31

100 Free

36.60

1:07.91

100 Free

1:07.91

100 Y Back

1:16.78

+0.53s

BB: 1:11.39 (+5.39s | 7.0%)

50 Back

37.06

100 Back

39.72

1:16.78

100 Back

1:16.78

100 Y Breast

1:24.83

+1.87s

BB: 1:22.29 (+2.54s | 3.0%)

50 Breast

39.59

100 Breast

45.24

1:24.83

100 Breast

1:24.83

2025 RMSC November Dual Meet

11/14/2025

Boyds

50 Y Back

34.28

100 Y Free

1:07.09

+0.67s

BB: 1:05.89 (+1.20s | 1.8%)

50 Free

30.36

100 Free

36.73

1:07.09

100 Free

1:07.09

50 Y Breast

36.52

200 Y Breast

3:16.31

+8.31s

B: 3:10.99 (+5.32s | 2.7%)

50 Breast

41.55

100 Breast

49.18

1:30.73

100 Breast

1:30.73

150 Breast

52.94

2:23.67

200 Breast

52.63

3:16.30

100 Breast

1:45.57

50 Y Fly

36.38

100 Y Breast

1:26.80

+3.84s

BB: 1:22.29 (+4.51s | 5.2%)

50 Breast

40.30

100 Breast

46.50

1:26.80

100 Breast

1:26.80

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

100 Y Back

1:16.25

BB: 1:11.39 (+4.86s | 6.4%)

50 Back

36.74

100 Back

39.51

1:16.25

100 Back

1:16.25

50 Y Free

29.11

A: 27.89 (+1.22s | 4.2%)

200 Y Breast

3:08.00

BB: 2:57.39 (+10.61s | 5.6%)

50 Breast

41.34

100 Breast

47.35

1:28.69

100 Breast

1:28.69

150 Breast

49.62

2:18.31

200 Breast

49.69

3:08.00

100 Breast

1:39.31

100 Y Breast

1:22.96

BB: 1:22.29 (+0.67s | 0.8%)

50 Breast

39.76

100 Breast

43.20

1:22.96

100 Breast

1:22.96

200 Y Free

2:36.66

B: 2:33.59 (+3.07s | 2.0%)

50 Free

32.98

100 Free

39.76

1:12.74

100 Free

1:12.74

150 Free

42.88

1:55.62

200 Free

41.04

2:36.66

100 Free

1:23.92

100 Y Free

1:06.42

BB: 1:05.89 (+0.53s | 0.8%)

50 Free

30.87

100 Free

35.55

1:06.42

100 Free

1:06.42

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.