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USA Girls 17-18 - 100 M Breast

These rankings show the swimmers' placement within the United States.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
1651 Lily Kemmerer 1:29.21 18 BB Min A: 1:23.59 (+5.62s | 6.3%) Pikes Peak Athletics 04/26/2025 2025 CO FST Spring LC Fever
50 Breast
42.11
42.11
100 Breast
47.10
1:29.21
100 Breast
1:29.21
1652 Ellie Isleib 1:29.21 17 BB Min A: 1:23.59 (+5.62s | 6.3%) Monocacy Aquatic Club 06/25/2021 2021 VA Winchester LC Invitational
50 Breast
43.01
43.01
100 Breast
46.20
1:29.21
100 Breast
1:29.21
1653 Jamie Schmidt 1:29.24 17 BB Min A: 1:23.59 (+5.65s | 6.3%) Thunder Coast Aquatics 06/23/2024 PC TCA Invite
50 Breast
41.10
41.10
100 Breast
48.14
1:29.24
100 Breast
1:29.24
1654 Peyton Acord 1:29.24 17 BB Min A: 1:23.59 (+5.65s | 6.3%) Bellingham Bay Swim Team 06/14/2025 2025 IST June Invtational
1655 Julianna Stonich 1:29.24 17 BB Min A: 1:23.59 (+5.65s | 6.3%) Palo Alto Stanford Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
1656 Madison Hem 1:29.29 17 BB Min A: 1:23.59 (+5.70s | 6.4%) Unattached 05/05/2024 2024 POST CIF Long Course Meet
50 Breast
42.46
42.46
100 Breast
46.83
1:29.29
100 Breast
1:29.29
1657 Alexandra Lund 1:29.30 17 BB Min A: 1:23.59 (+5.71s | 6.4%) Olympus Aquatics 04/28/2023 2023 SUSA LC Kickoff
50 Breast
42.77
42.77
100 Breast
46.53
1:29.30
100 Breast
1:29.30
1658 Ava Ellington 1:29.30 17 BB Min A: 1:23.59 (+5.71s | 6.4%) Utah Valley Aquatics 06/12/2024 2024 UT CHAT INVITATIONAL
50 Breast
42.43
42.43
100 Breast
46.87
1:29.30
100 Breast
1:29.30
1659 Elizabeth Guevara 1:29.30 17 BB Min A: 1:23.59 (+5.71s | 6.4%) Revolution Swim Club 05/16/2026 2026 NE CS Spring Fever
50 Breast
41.75
41.75
100 Breast
47.55
1:29.30
100 Breast
1:29.30
1660 Phoebe Alcott 1:29.31 17 BB Min A: 1:23.59 (+5.72s | 6.4%) Csp Tideriders 05/29/2026 2026 Meet Me In St Louis Invite
50 Breast
41.78
41.78
100 Breast
47.53
1:29.31
100 Breast
1:29.31
1661 Sora Koike 1:29.31 17 BB Min A: 1:23.59 (+5.72s | 6.4%) Alpha Aquatics 04/15/2022 La Mirada Armada LC Senior Meet
50 Breast
42.46
42.46
100 Breast
46.85
1:29.31
100 Breast
1:29.31
1662 Teagan Denne 1:29.31 18 BB Min A: 1:23.59 (+5.72s | 6.4%) Aces Swim Club 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Breast
42.67
42.67
100 Breast
46.64
1:29.31
100 Breast
1:29.31
1663 Hannah Mayor 1:29.32 17 BB Min A: 1:23.59 (+5.73s | 6.4%) Aquajets Swim Team 05/10/2025 2025 MN HURR LC Spring Opener
50 Breast
42.93
42.93
100 Breast
46.39
1:29.32
100 Breast
1:29.32
1664 Addia Watson 1:29.35 18 BB Min A: 1:23.59 (+5.76s | 6.4%) Clovis Swim Club 06/25/2026 2026 TYR GO Challenge
1665 Minna Tan 1:29.35 17 BB Min A: 1:23.59 (+5.76s | 6.4%) Arcadia Riptides Swim Club 07/25/2024 2024 CA SCS BREA Summer A G Champs
1666 Coco Okawa-O'Connell 1:29.35 18 BB Min A: 1:23.59 (+5.76s | 6.4%) Cougar Aquatic Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Breast
40.85
40.85
100 Breast
48.50
1:29.35
100 Breast
1:29.35
1667 Gabriella Cooper 1:29.35 18 BB Min A: 1:23.59 (+5.76s | 6.4%) Spartan Swim Club 07/11/2024 2024 VSI Regional Summer Awards
50 Breast
42.29
42.29
100 Breast
47.06
1:29.35
100 Breast
1:29.35
1668 Asmara Pina 1:29.35 18 BB Min A: 1:23.59 (+5.76s | 6.4%) Nova of Virginia 06/29/2023 NOVA Firecracker Meet
50 Breast
42.33
42.33
100 Breast
47.02
1:29.35
100 Breast
1:29.35
1669 Aimee Qi 1:29.36 17 BB Min A: 1:23.59 (+5.77s | 6.5%) Phoenix Swimming 04/24/2026 2026 NE NSSC 4 24 26 Specialty Meet
1670 Layla Eberle 1:29.37 17 BB Min A: 1:23.59 (+5.78s | 6.5%) Tide Swimming 06/05/2026 2026 TIDE Schools Out Classic
50 Breast
42.48
42.48
100 Breast
46.89
1:29.37
100 Breast
1:29.37
1671 Mariah Paulfrey 1:29.38 18 BB Min A: 1:23.59 (+5.79s | 6.5%) Spartan Aquatic Club 01/17/2026 2026 Azura Winter Open LCM Invite
1672 Mirabella Grubb 1:29.41 18 BB Min A: 1:23.59 (+5.82s | 6.5%) Swim Gsa 05/31/2024 2024 SwimRVA Success Bell
50 Breast
42.41
42.41
100 Breast
47.00
1:29.41
100 Breast
1:29.41
1673 Hayley Winkles 1:29.41 18 BB Min A: 1:23.59 (+5.82s | 6.5%) Hillsboro Swim Team 06/12/2026 2026 THSC June Open
50 Breast
41.87
41.87
100 Breast
47.54
1:29.41
100 Breast
1:29.41
1674 Aamon Grigg 1:29.41 17 BB Min A: 1:23.59 (+5.82s | 6.5%) Flatiron Athletic Club 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Breast
42.15
42.15
100 Breast
47.26
1:29.41
100 Breast
1:29.41
1675 Kara King 1:29.43 17 BB Min A: 1:23.59 (+5.84s | 6.5%) SwimMAC Carolina 06/05/2026 2026 TEAM School S Out Summer Invite
50 Breast
41.89
41.89
100 Breast
47.54
1:29.43
100 Breast
1:29.43
1676 Gwendolyn Glasrud 1:29.43 17 BB Min A: 1:23.59 (+5.84s | 6.5%) Foxjets Swim Team 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Breast
41.05
41.05
100 Breast
48.38
1:29.43
100 Breast
1:29.43
1677 Evie Miller 1:29.44 17 BB Min A: 1:23.59 (+5.85s | 6.5%) Stingrays Swim Team 06/16/2023 SwimRVA Summer Invitational
50 Breast
42.48
42.48
100 Breast
46.96
1:29.44
100 Breast
1:29.44
1678 Olivia Murphy 1:29.44 17 BB Min A: 1:23.59 (+5.85s | 6.5%) Hurricanes Swim Team 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Breast
41.64
41.64
100 Breast
47.80
1:29.44
100 Breast
1:29.44
1679 Parisa Mosavat 1:29.45 18 BB Min A: 1:23.59 (+5.86s | 6.6%) Orinda Aquatics 04/30/2022 SRVA LCM CBBB+
1680 Katherine Chachko 1:29.46 17 BB Min A: 1:23.59 (+5.87s | 6.6%) Macedonia Manta Ray Swim Team 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Breast
41.77
41.77
100 Breast
47.69
1:29.46
100 Breast
1:29.46
1681 Tianna Dang 1:29.46 18 BB Min A: 1:23.59 (+5.87s | 6.6%) Valley Splash 07/19/2025 Santa Clara Valley Splash Block Party
1682 Olive Toback 1:29.46 17 BB Min A: 1:23.59 (+5.87s | 6.6%) Swim Excellence Academy 07/24/2025 2025 SI LC AG CHAMPS
50 Breast
42.76
42.76
100 Breast
46.70
1:29.46
100 Breast
1:29.46
1683 Zoe Tashjian 1:29.47 17 BB Min A: 1:23.59 (+5.88s | 6.6%) West Valley Aquatic Seawolves 05/23/2023 Kearns LC Classic
50 Breast
42.12
42.12
100 Breast
47.35
1:29.47
100 Breast
1:29.47
1684 Natalie Stevens 1:29.48 18 BB Min A: 1:23.59 (+5.89s | 6.6%) Mount Hood Aquatics 07/11/2025 2025 Seth Dawson
50 Breast
42.38
42.38
100 Breast
47.10
1:29.48
100 Breast
1:29.48
1685 Laurel Hoskovec 1:29.48 18 BB Min A: 1:23.59 (+5.89s | 6.6%) Austin Swim Club 05/31/2025 2025 ST ASC June Bug
50 Breast
43.17
43.17
100 Breast
46.31
1:29.48
100 Breast
1:29.48
1686 Samantha Weimer 1:29.49 17 BB Min A: 1:23.59 (+5.90s | 6.6%) Naval Academy Aquatic Club 06/12/2026 2026 SwimRVA Summer Invitational
50 Breast
42.06
42.06
100 Breast
47.43
1:29.49
100 Breast
1:29.49
1687 Katherine Tompkins 1:29.49 17 BB Min A: 1:23.59 (+5.90s | 6.6%) Foothills Swim Team 06/26/2026 2026 CO Zone 2 District Meet AAC
50 Breast
42.89
42.89
100 Breast
46.60
1:29.49
100 Breast
1:29.49
1688 Sofia Kovalenko 1:29.49 17 BB Min A: 1:23.59 (+5.90s | 6.6%) Riptide Swim Team 05/02/2026 2026 MN RSC Pentathlon
1689 Kayley McKee 1:29.52 18 BB Min A: 1:23.59 (+5.93s | 6.6%) North Suburban Aquatic Club 06/13/2025 2025 MN NSAC Summer Slam Invite
50 Breast
41.92
41.92
100 Breast
47.60
1:29.52
100 Breast
1:29.52
1690 Jacie Nielson 1:29.52 16 BB Min A: 1:23.59 (+5.93s | 6.6%) South Davis Aquatics Team 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Breast
41.11
41.11
100 Breast
48.41
1:29.52
100 Breast
1:29.52
1691 Karalee Moir 1:29.53 17 BB Min A: 1:23.59 (+5.94s | 6.6%) Hilltop Aquatic Swim Team 07/19/2022 2022 UT LC Champs
1692 Zoey Waters 1:29.55 18 BB Min A: 1:23.59 (+5.96s | 6.7%) Rowan Aquatic Club - YMCA 06/20/2025 2025 Planet Swim Summer Championships
50 Breast
43.36
43.36
100 Breast
46.19
1:29.55
100 Breast
1:29.55
1693 Annika Beck 1:29.55 18 BB Min A: 1:23.59 (+5.96s | 6.7%) St Croix Swim Club 07/18/2025 2025 MN MAN Minnesota Regional Championship
1694 Katherine Porter 1:29.55 17 BB Min A: 1:23.59 (+5.96s | 6.7%) Commonwealth Swimming 05/16/2026 2026 NE CS Spring Fever
50 Breast
41.84
41.84
100 Breast
47.71
1:29.55
100 Breast
1:29.55
1695 Libby Saucier 1:29.56 17 BB Min A: 1:23.59 (+5.97s | 6.7%) Canoe City Swim Club 06/20/2026 2026 NE MMD Fun In The Sun
50 Breast
42.71
42.71
100 Breast
46.85
1:29.56
100 Breast
1:29.56
1696 Madison Clark 1:29.57 17 BB Min A: 1:23.59 (+5.98s | 6.7%) Poseidon Swimming Inc 04/28/2023 NOVA LC Kick Off
50 Breast
42.98
42.98
100 Breast
46.59
1:29.57
100 Breast
1:29.57
1697 Leanna Smith 1:29.57 17 BB Min A: 1:23.59 (+5.98s | 6.7%) SwimAtlanta 06/18/2026 2026 June Classic
50 Breast
42.84
42.84
100 Breast
46.73
1:29.57
100 Breast
1:29.57
1698 Daniela Ramos 1:29.58 17 BB Min A: 1:23.59 (+5.99s | 6.7%) Florida Elite Swimming 06/25/2026 2026 FAST Independence Invitational
50 Breast
43.21
43.21
100 Breast
46.37
1:29.58
100 Breast
1:29.58
1699 Samantha Schork 1:29.58 16 BB Min A: 1:23.59 (+5.99s | 6.7%) Sampson Family YMCA 07/29/2025 2025 ISCA Summer Senior Blast
50 Breast
41.60
41.60
100 Breast
47.98
1:29.58
100 Breast
1:29.58
1700 Eden O'Donnell 1:29.59 17 BB Min A: 1:23.59 (+6.00s | 6.7%) Seattle Metropolitan Aquatic C 06/19/2026 2026 PN CSC 105th Annual Seattle Open Approv

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.