Jacob Mansfeldt

Age: 14 years old
Age Category: 13-14
Team: North Coast Aquatics | San Diego-Imperial Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

North Coast Aquatics

San Diego-Imperial Swimming

Western Zone

USA

Free 50 Y

30.37

01/31/2026

B: 29.89 (+0.48s | 1.6%)

150

1,000+

Free 100 Y

1:10.10

01/31/2026

B: 1:04.99 (+5.11s | 7.3%)

153

1,000+

Free 200 Y

3:06.17

09/21/2025

B: 2:22.49 (+43.68s | 23.5%)

181

1,000+

50 Free

46.70

100 Free

49.62

1:36.32

100 Free

1:36.32

150 Free

47.60

2:23.92

200 Free

42.25

3:06.17

100 Free

1:29.85

Back 50 Y

40.27

01/31/2026

130

1,000+

Back 100 Y

1:25.87

01/31/2026

B: 1:11.29 (+14.58s | 17.0%)

136

1,000+

Fly 50 Y

38.59

01/31/2026

138

1,000+

Fly 100 Y

1:39.15

01/31/2026

B: 1:10.49 (+28.66s | 28.9%)

128

1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	North Coast Aquatics	San Diego-Imperial Swimming	Western Zone	USA

Above are the fastest times that Jacob Mansfeldt has achieved in his swimming career. For each event, you can find Jacob's best time, the corresponding time standard, as well as how much faster Jacob needs to be to reach the next level. The last columns provide Jacob rankings at the team and LSC levels. These rankings are based on the Jacob's personal best, his 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	30.37	22.19 (+8.18s \| 26.9%)	21.29 (+9.08s \| 29.9%)	21.29 (+9.08s \| 29.9%)	20.59 (+9.78s \| 32.2%)	20.09 (+10.28s \| 33.8%)	20.39 (+9.98s \| 32.9%)	25.29 (+5.08s \| 16.7%)
Free 100 Y	1:10.10	48.19 (+21.91s \| 31.3%)	46.39 (+23.71s \| 33.8%)	46.39 (+23.71s \| 33.8%)	45.09 (+25.01s \| 35.7%)	43.49 (+26.61s \| 38.0%)	44.39 (+25.71s \| 36.7%)	54.49 (+15.61s \| 22.3%)
Free 200 Y	3:06.17	1:45.79 (+80.38s \| 43.2%)	1:41.59 (+84.58s \| 45.4%)	1:41.59 (+84.58s \| 45.4%)	1:38.79 (+87.38s \| 46.9%)	1:36.49 (+89.68s \| 48.2%)	1:38.09 (+88.08s \| 47.3%)	1:58.39 (+67.78s \| 36.4%)
Back 50 Y	40.27	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:25.87	53.89 (+31.98s \| 37.2%)	51.49 (+34.38s \| 40.0%)	51.49 (+34.38s \| 40.0%)	49.39 (+36.48s \| 42.5%)	47.59 (+38.28s \| 44.6%)	48.89 (+36.98s \| 43.1%)	1:00.49 (+25.38s \| 29.6%)
Fly 50 Y	38.59	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:39.15	52.89 (+46.26s \| 46.7%)	50.59 (+48.56s \| 49.0%)	50.59 (+48.56s \| 49.0%)	48.99 (+50.16s \| 50.6%)	47.79 (+51.36s \| 51.8%)	48.39 (+50.76s \| 51.2%)	59.59 (+39.56s \| 39.9%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 SI HSA All Ages NTS Meet

01/31/2026

El Cajon

50 Y Back

40.27

100 Y Free

1:10.10

-5.07s (New PB)

B: 1:04.99 (+5.11s | 7.3%)

100 Y Fly

1:39.15

B: 1:10.49 (+28.66s | 28.9%)

100 Y Back

1:25.87

B: 1:11.29 (+14.58s | 17.0%)

50 Y Free

30.37

-2.84s (New PB)

B: 29.89 (+0.48s | 1.6%)

50 Y Fly

38.59

2025 SI PS Freestyle Festival Sun

09/21/2025

Poway

200 Y Free

3:06.17

B: 2:22.49 (+43.68s | 23.5%)

50 Free

46.70

100 Free

49.62

1:36.32

100 Free

1:36.32

150 Free

47.60

2:23.92

200 Free

42.25

3:06.17

100 Free

1:29.85

50 Y Free

33.21

B: 29.89 (+3.32s | 10.0%)

100 Y Free

1:15.17

B: 1:04.99 (+10.18s | 13.5%)

50 Free

36.15

100 Free

39.02

1:15.17

100 Free

1:15.17

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.