Tiffany Xiao

Age: 9 years old
Age Category: 10 & under
Team: Orinda Aquatics | Pacific Swimming

Personal Best

Short course distance

Event	Time	Age	Date	Standard	Next Standard	Orinda Aquatics	Pacific Swimming	Western Zone	USA
Free 25 Y	19.51	8	03/15/2025			2	319	853	1,000+

Free 50 Y	39.46	9	03/07/2026	B	BB: 35.99 (+3.47s \| 8.8%)	4	475	1,000+	1,000+

Free 100 Y	1:25.99	9	03/07/2026	B	BB: 1:21.09 (+4.90s \| 5.7%)	4	336	1,000+	1,000+

Back 25 Y	24.41	8	03/15/2025			2	388	1,000+	1,000+

Back 50 Y	45.68	9	03/07/2026	B	BB: 43.29 (+2.39s \| 5.2%)	7	364	1,000+	1,000+

Back 100 Y	1:49.08	9	11/08/2025		B: 1:45.79 (+3.29s \| 3.0%)	3	368	1,000+	1,000+

Breast 25 Y	24.53	8	03/15/2025			2	145	312	1,000+

Breast 50 Y	47.85	9	03/07/2026	BB	A: 42.79 (+5.06s \| 10.6%)	2	245	848	1,000+

Breast 100 Y	1:43.86	9	02/20/2026	BB	A: 1:33.59 (+10.27s \| 9.9%)	2	203	767	1,000+

Fly 25 Y	25.43	8	12/14/2024			2	376	987	1,000+

Fly 50 Y	54.74	9	01/31/2026		B: 48.39 (+6.35s \| 11.6%)	4	578	1,000+	1,000+

Fly 100 Y	2:16.30	8	04/12/2025		B: 1:56.69 (+19.61s \| 14.4%)	3	229	954	1,000+

IM 100 Y	1:36.17	9	03/07/2026	B	BB: 1:33.19 (+2.98s \| 3.1%)	4	312	1,000+	1,000+

Long course distance

Event	Time	Age	Date	Next Standard	Orinda Aquatics	Pacific Swimming	Western Zone	USA
Free 100 M	1:48.84	8	05/23/2025	B: 1:44.09 (+4.75s \| 4.4%)	3	269	866	1,000+

Breast 200 M	4:43.72	8	05/23/2025		2	8	30	57

Above are the fastest times that Tiffany Xiao has achieved in her swimming career. For each event, you can find Tiffany's best time, the corresponding time standard, as well as how much faster Tiffany needs to be to reach the next level. The last columns provide Tiffany rankings at the team and LSC levels. These rankings are based on the Tiffany'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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	39.46	31.39 (+8.07s \| 20.5%)	30.59 (+8.87s \| 22.5%)	29.99 (+9.47s \| 24.0%)	27.69 (+11.77s \| 29.8%)	26.09 (+13.37s \| 33.9%)	24.89 (+14.57s \| 36.9%)	23.89 (+15.57s \| 39.5%)	23.89 (+15.57s \| 39.5%)	23.29 (+16.17s \| 41.0%)	22.59 (+16.87s \| 42.8%)	22.79 (+16.67s \| 42.2%)	N/A	30.89 (+8.57s \| 21.7%)
Free 100 Y	1:25.99	1:10.49 (+15.50s \| 18.0%)	1:08.09 (+17.90s \| 20.8%)	1:04.99 (+21.00s \| 24.4%)	59.99 (+26.00s \| 30.2%)	56.59 (+29.40s \| 34.2%)	53.99 (+32.00s \| 37.2%)	51.89 (+34.10s \| 39.7%)	51.89 (+34.10s \| 39.7%)	50.39 (+35.60s \| 41.4%)	49.29 (+36.70s \| 42.7%)	49.69 (+36.30s \| 42.2%)	N/A	1:08.19 (+17.80s \| 20.7%)
Back 50 Y	45.68	36.69 (+8.99s \| 19.7%)	35.49 (+10.19s \| 22.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+9.19s \| 20.1%)
Back 100 Y	1:49.08	1:19.29 (+29.79s \| 27.3%)	1:17.09 (+31.99s \| 29.3%)	1:10.79 (+38.29s \| 35.1%)	1:05.39 (+43.69s \| 40.1%)	1:01.39 (+47.69s \| 43.7%)	59.49 (+49.59s \| 45.5%)	57.09 (+51.99s \| 47.7%)	57.09 (+51.99s \| 47.7%)	55.09 (+53.99s \| 49.5%)	53.89 (+55.19s \| 50.6%)	54.49 (+54.59s \| 50.0%)	N/A	1:17.89 (+31.19s \| 28.6%)
Breast 50 Y	47.85	41.69 (+6.16s \| 12.9%)	40.29 (+7.56s \| 15.8%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+7.46s \| 15.6%)
Breast 100 Y	1:43.86	1:31.89 (+11.97s \| 11.5%)	1:28.99 (+14.87s \| 14.3%)	1:21.99 (+21.87s \| 21.1%)	1:15.69 (+28.17s \| 27.1%)	1:10.49 (+33.37s \| 32.1%)	1:07.59 (+36.27s \| 34.9%)	1:05.49 (+38.37s \| 36.9%)	1:05.49 (+38.37s \| 36.9%)	1:03.09 (+40.77s \| 39.3%)	1:01.79 (+42.07s \| 40.5%)	1:02.79 (+41.07s \| 39.5%)	N/A	1:27.99 (+15.87s \| 15.3%)
Fly 50 Y	54.74	36.19 (+18.55s \| 33.9%)	33.99 (+20.75s \| 37.9%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+19.65s \| 35.9%)
Fly 100 Y	2:16.30	1:24.09 (+52.21s \| 38.3%)	1:20.49 (+55.81s \| 40.9%)	1:10.69 (+65.61s \| 48.1%)	1:05.29 (+71.01s \| 52.1%)	1:01.39 (+74.91s \| 55.0%)	59.19 (+77.11s \| 56.6%)	56.59 (+79.71s \| 58.5%)	56.59 (+79.71s \| 58.5%)	54.69 (+81.61s \| 59.9%)	53.49 (+82.81s \| 60.8%)	53.99 (+82.31s \| 60.4%)	N/A	1:20.19 (+56.11s \| 41.2%)
IM 100 Y	1:36.17	1:20.09 (+16.08s \| 16.7%)	1:17.09 (+19.08s \| 19.8%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+18.48s \| 19.2%)

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 100 M	1:48.84	1:20.19 (+28.65s \| 26.3%)	1:17.59 (+31.25s \| 28.7%)	1:14.09 (+34.75s \| 31.9%)	1:08.39 (+40.45s \| 37.2%)	1:04.99 (+43.85s \| 40.3%)	1:01.89 (+46.95s \| 43.1%)	59.29 (+49.55s \| 45.5%)	59.29 (+49.55s \| 45.5%)	58.19 (+50.65s \| 46.5%)	56.99 (+51.85s \| 47.6%)	57.59 (+51.25s \| 47.1%)	N/A	55.79 (+53.05s \| 48.7%)	1:17.49 (+31.35s \| 28.8%)
Breast 200 M	4:43.72	N/A	N/A	3:21.19 (+82.53s \| 29.1%)	3:05.69 (+98.03s \| 34.6%)	2:57.39 (+106.33s \| 37.5%)	2:49.69 (+114.03s \| 40.2%)	2:43.39 (+120.33s \| 42.4%)	2:43.39 (+120.33s \| 42.4%)	2:38.59 (+125.13s \| 44.1%)	2:36.09 (+127.63s \| 45.0%)	2:38.29 (+125.43s \| 44.2%)	N/A	2:31.69 (+132.03s \| 46.5%)	N/A

Progression

See how Tiffany Xiao is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Tiffany'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 Tiffany Xiao has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Tiffany's time, the progress against Tiffany's best time, the corresponding time standard, as well as how much faster Tiffany needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

SRVA Last Chance Meet B BB+

03/07/2026

San Ramon

50 Y Breast

47.85

-0.48s (New PB)

A: 42.79 (+5.06s | 10.6%)

50 Y Back

45.68

-5.01s (New PB)

BB: 43.29 (+2.39s | 5.2%)

50 Y Free

39.46

-0.34s (New PB)

BB: 35.99 (+3.47s | 8.8%)

100 Y IM

1:36.17

-0.29s (New PB)

BB: 1:33.19 (+2.98s | 3.1%)

100 Y Free

1:25.99

-0.24s (New PB)

BB: 1:21.09 (+4.90s | 5.7%)

Pacific Swim SCY C B BB+ Meet Hosted By TERA

02/20/2026

Concord

100 Y Breast

1:43.86

-1.21s (New PB)

A: 1:33.59 (+10.27s | 9.9%)

100 Y Free

1:26.23

-3.80s (New PB)

BB: 1:21.09 (+5.14s | 6.0%)

100 Y IM

1:36.46

-2.11s (New PB)

BB: 1:33.19 (+3.27s | 3.4%)

2026 Neptune Swimming Invitational

02/13/2026

Santa Rosa

100 Y Breast

1:45.07

-8.63s (New PB)

A: 1:33.59 (+11.48s | 10.9%)

50 Breast

51.06

100 Breast

54.01

1:45.07

100 Breast

1:45.07

50 Y Back

50.69

-0.41s (New PB)

B: 48.59 (+2.10s | 4.1%)

50 Y Free

39.80

-2.76s (New PB)

B: 39.79 (+0.01s | 0.0%)

50 Y Breast

48.33

-1.14s (New PB)

A: 42.79 (+5.54s | 11.5%)

100 Y Free

1:30.03

-4.09s (New PB)

BB: 1:21.09 (+8.94s | 9.9%)

50 Free

42.17

100 Free

47.86

1:30.03

100 Free

1:30.03

Zone 2 Winter Championship Meet

01/31/2026

Hayward

100 Y IM

1:38.57

-7.82s (New PB)

BB: 1:33.19 (+5.38s | 5.5%)

50 Y Back

51.10

-0.13s (New PB)

B: 48.59 (+2.51s | 4.9%)

50 Y Fly

54.74

-8.22s (New PB)

B: 48.39 (+6.35s | 11.6%)

50 Y Free

43.28

+0.72s

B: 39.79 (+3.49s | 8.1%)

100 Y Free

1:34.12

-0.02s (New PB)

B: 1:30.79 (+3.33s | 3.5%)

50 Y Breast

51.97

+2.50s

BB: 48.69 (+3.28s | 6.3%)

Brentwood Seawolves SCY C B BB+

11/08/2025

Brentwood

50 Y Breast

49.47

-2.75s (New PB)

BB: 48.69 (+0.78s | 1.6%)

50 Y Free

42.56

-3.76s (New PB)

B: 39.79 (+2.77s | 6.5%)

100 Y IM

1:46.39

-0.55s (New PB)

B: 1:44.29 (+2.10s | 2.0%)

100 Y Breast

1:53.70

BB: 1:46.89 (+6.81s | 6.0%)

100 Y Free

1:34.14

-6.28s (New PB)

B: 1:30.79 (+3.35s | 3.6%)

100 Y Back

1:49.08

B: 1:45.79 (+3.29s | 3.0%)

Orinda Aquatics SC C B BB+ Meet

09/27/2025

Moraga

50 Y Breast

53.42

+1.20s

BB: 48.69 (+4.73s | 8.9%)

50 Y Free

46.32

-0.69s (New PB)

B: 39.79 (+6.53s | 14.1%)

100 Y IM

1:49.70

+2.76s

B: 1:44.29 (+5.41s | 4.9%)

50 Y Fly

1:02.96

B: 48.39 (+14.57s | 23.1%)

100 Y Free

1:40.42

-7.99s (New PB)

B: 1:30.79 (+9.63s | 9.6%)

Zone 1 South May Firecracker 500

05/23/2025

Morgan Hill

100 M Free

1:48.84

B: 1:44.09 (+4.75s | 4.4%)

200 M Breast

4:43.72

Sebastopol Sea Serpents April Fools CBA+

04/12/2025

Sebastopol

50 Y Breast

53.80

+1.58s

BB: 48.69 (+5.11s | 9.5%)

50 Y Free

49.02

+2.01s

B: 39.79 (+9.23s | 18.8%)

100 Y IM

1:46.94

-12.84s (New PB)

B: 1:44.29 (+2.65s | 2.5%)

100 Y Fly

2:16.30

B: 1:56.69 (+19.61s | 14.4%)

2025 NNA Age Group Open

03/15/2025

Reno

25 Y Free

19.51

-2.03s (New PB)

25 Y Breast

24.53

-0.50s (New PB)

50 Y Back

51.23

B: 48.59 (+2.64s | 5.2%)

25 Y Fly

25.56

+0.13s

50 Y Free

47.01

B: 39.79 (+7.22s | 15.4%)

25 Y Back

24.41

-0.51s (New PB)

50 Y Breast

53.24

+1.02s

BB: 48.69 (+4.55s | 8.5%)

Zone 2 Winter Championship Meet

02/01/2025

Hayward

25 Y Free

21.54

25 Y Fly

25.90

+0.47s

100 Y Free

1:48.41

B: 1:30.79 (+17.62s | 16.3%)

25 Y Back

24.92

25 Y Breast

25.03

100 Y IM

1:59.78

B: 1:44.29 (+15.49s | 12.9%)

Richard Thorntorn Memorial Meet SCY CBBB+

12/14/2024

San Ramon

50 Y Breast

52.22

BB: 48.69 (+3.53s | 6.8%)

25 Y Fly

25.43

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