Celestine Mertens

Age: 10 years old
Age Category: 10 & under
Team: Fairland Aquatic Swim Team | Potomac Valley Swimming

Personal Best

Short course distance

Event	Time	Age	Date	Next Standard	Fairland Aquatic Swim Team	Potomac Valley Swimming	Eastern Zone	USA
Free 50 Y	42.32	10	11/22/2025	B: 39.79 (+2.53s \| 6.0%)	9	896	1,000+	1,000+

Back 50 Y	55.74	10	11/22/2025	B: 48.59 (+7.15s \| 12.8%)	13	1,000+	1,000+	1,000+

Breast 50 Y	1:03.53	10	11/22/2025	B: 54.59 (+8.94s \| 14.1%)	9	1,000+	1,000+	1,000+

Fly 50 Y	57.04	10	11/22/2025	B: 48.39 (+8.65s \| 15.2%)	8	815	1,000+	1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Fairland Aquatic Swim Team	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Celestine Mertens has achieved in her swimming career. For each event, you can find Celestine's best time, the corresponding time standard, as well as how much faster Celestine needs to be to reach the next level. The last columns provide Celestine rankings at the team and LSC levels. These rankings are based on the Celestine'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	42.32	24.89 (+17.43s \| 41.2%)	23.89 (+18.43s \| 43.5%)	23.89 (+18.43s \| 43.5%)	23.29 (+19.03s \| 45.0%)	22.59 (+19.73s \| 46.6%)	22.79 (+19.53s \| 46.1%)	30.89 (+11.43s \| 27.0%)
Back 50 Y	55.74	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+19.25s \| 34.5%)
Breast 50 Y	1:03.53	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+23.14s \| 36.4%)
Fly 50 Y	57.04	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+21.95s \| 38.5%)

Long Course Distance

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

Progression

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

Event	Time	Standard	Next Standard	Age	Heat	Lane	Ranking
20205 Odd Ball Challenge		11/22/2025		Laurel
50 Y Breast	1:03.53		B: 54.59 (+8.94s \| 14.1%)	10	2	7	6

50 Y Back	55.74		B: 48.59 (+7.15s \| 12.8%)	10	1	6	6

50 Y Free	42.32		B: 39.79 (+2.53s \| 6.0%)	10	3	6	2

50 Y Fly	57.04		B: 48.39 (+8.65s \| 15.2%)	10	1	5	7

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.