Montana Swimming Boys 17-18 - 50 Y Free
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Yilan Groenenboom | 18.02 | 10 | AAAA Min | MISSOULA AQUATIC CLUB | 01/27/2017 | MAC Winterfest Invitational | ||
| 2 | William Benjamin | 18.93 | 9 | AAAA Min | Bozeman Barracudas Swim Team | 01/27/2017 | MAC Winterfest Invitational | ||
| 3 | Mateusz Kobacki | 21.33 | 17 | AAA Min | AAAA: 20.69 (+0.64s | 3.0%) | Bozeman Barracudas Swim Team | 04/02/2025 | 2025 SC Western Zone Sr Championships | |
| 4 | Daniel Apostol | 21.65 | 18 | AAA Min | AAAA: 20.69 (+0.96s | 4.4%) | Billings YMCA | 03/13/2025 | 2025 MN RSC CZ North Section Spring Champions | |
| 5 | Teague McElwee | 22.19 | 16 | AA Min | AAA: 21.69 (+0.50s | 2.3%) | Missoula YMCA Swim Team | 04/03/2024 | 2024 Short Course Senior Zones - St. George, UT | |
| 6 | Decker Irvine | 22.31 | 9 | AA Min | AAA: 21.69 (+0.62s | 2.8%) | MISSOULA AQUATIC CLUB | 01/27/2017 | MAC Winterfest Invitational | |
| 7 | Aiden Mckenzie | 22.47 | 17 | AA Min | AAA: 21.69 (+0.78s | 3.5%) | Missoula Aquatic Club | 01/16/2025 | 2025 PN VAST 48th Annual Washington Open | |
| 8 | Isaac Urban | 22.89 | 16 | A Min | AA: 22.59 (+0.30s | 1.3%) | Helena Lions Swim Team | 03/09/2023 | 2023 WRS Speedo Sectionals - Federal Way, WA | |
| 9 | Noah Schroeder | 23.32 | 17 | A Min | AA: 22.59 (+0.73s | 3.1%) | Glacier Aquatic Club | 04/02/2025 | 2025 SC Western Zone Sr Championships | |
| 10 | Luke Hommerding | 23.45 | 17 | A Min | AA: 22.59 (+0.86s | 3.7%) | Missoula YMCA Swim Team | 04/03/2024 | Western Zone SC SR Zones | |
| 11 | Finn Stetson | 23.54 | 17 | A Min | AA: 22.59 (+0.95s | 4.0%) | Missoula Aquatic Club | 04/02/2025 | 2025 SC Western Zone Sr Championships | |
| 12 | Jayce Riggin | 24.14 | 17 | BB Min | A: 23.59 (+0.55s | 2.3%) | Great Falls Swim Team Rapids | 03/26/2025 | 2025 Kona Senior Spring Invitational | |
| 13 | Aidan Nguyen | 24.24 | 18 | BB Min | A: 23.59 (+0.65s | 2.7%) | 02/14/2025 | 2025 District IV 3A 4A Mens Championships | ||
| 14 | Syler Pizzolato | 24.44 | 16 | BB Min | A: 23.59 (+0.85s | 3.5%) | Billings Aquatic Club | 12/02/2022 | 2022 BAC Speedo Holiday Invite | |
| 15 | Emery Belasco | 24.54 | 15 | BB Min | A: 23.59 (+0.95s | 3.9%) | Bozeman Barracudas Swim Team | 11/18/2022 | 2022 MAC Fall Invite | |
| 16 | Dylan Shelton | 24.73 | 15 | BB Min | A: 23.59 (+1.14s | 4.6%) | Billings Aquatic Club | 12/02/2022 | 2022 BAC Speedo Holiday Invite | |
| 17 | Jaricho Jay | 25.15 | 17 | BB Min | A: 23.59 (+1.56s | 6.2%) | Great Falls Swim Team Rapids | 03/26/2025 | 2025 Kona Senior Spring Invitational | |
| 18 | Paul Nave | 25.21 | 15 | BB Min | A: 23.59 (+1.62s | 6.4%) | Bozeman Barracudas Swim Team | 10/08/2022 | 2022 HLST Jamie Turner Memorial Meet | |
| 19 | Greyson Piseno | 25.26 | 14 | BB Min | A: 23.59 (+1.67s | 6.6%) | Billings YMCA | 01/21/2022 | 2022 BY Winter Open | |
| 20 | Alexander Clapper | 25.48 | 13 | BB Min | A: 23.59 (+1.89s | 7.4%) | Bozeman Barracudas Swim Team | 03/13/2021 | 2021 BOZ A Regional Replacement (BARR) Championship Meet | |
| 21 | Connor Keith | 25.61 | 15 | B Min | BB: 25.59 (+0.02s | 0.1%) | Glacier Aquatic Club | 11/18/2022 | 2022 MAC Fall Invite | |
| 22 | B Boyer | 25.63 | 14 | B Min | BB: 25.59 (+0.04s | 0.2%) | Bozeman Barracudas Swim Team | 11/06/2021 | 2021 MAC Fall Invite | |
| 23 | Tyler Zarbock | 25.68 | 15 | B Min | BB: 25.59 (+0.09s | 0.4%) | Billings Aquatic Club | 01/21/2022 | 2022 BY Winter Open | |
| 24 | Edward McNeil | 25.70 | 14 | B Min | BB: 25.59 (+0.11s | 0.4%) | Glacier Aquatic Club | 11/18/2022 | 2022 MAC Fall Invite | |
| 25 | Micah Cammon | 25.85 | 14 | B Min | BB: 25.59 (+0.26s | 1.0%) | Havre Lions Swim Team | 02/24/2022 | 2022 MT Swim Short Course State Championships | |
| 26 | Gavin Sibson | 26.45 | 13 | B Min | BB: 25.59 (+0.86s | 3.3%) | Glacier Aquatic Club | 02/05/2022 | 2022 MAC Winterfest | |
| 27 | Mateo Guillen | 26.56 | 9 | B Min | BB: 25.59 (+0.97s | 3.7%) | Bozeman Barracudas Swim Team | 01/27/2017 | MAC Winterfest Invitational | |
| 28 | Ardasher Usmonov | 26.80 | 15 | B Min | BB: 25.59 (+1.21s | 4.5%) | Billings Aquatic Club | 02/24/2022 | 2022 MT Swim Short Course State Championships | |
| 29 | Noah Knapp | 26.87 | 14 | B Min | BB: 25.59 (+1.28s | 4.8%) | Helena Dolphins Swim Team | 02/24/2022 | 2022 MT Swim Short Course State Championships | |
| 30 | Lincoln Schroeder | 26.88 | 15 | B Min | BB: 25.59 (+1.29s | 4.8%) | Glacier Aquatic Club | 11/18/2022 | 2022 MAC Fall Invite | |
| 31 | Lachlan Sloan | 26.90 | 13 | B Min | BB: 25.59 (+1.31s | 4.9%) | Lake Monsters | 02/07/2021 | MAC Last Chance Meet | |
| 32 | Elias Jacobsen | 26.97 | 14 | B Min | BB: 25.59 (+1.38s | 5.1%) | Bozeman Brookies | 11/04/2022 | 2022 BYSC Mining City Classic | |
| 33 | William Affleck | 26.98 | 13 | B Min | BB: 25.59 (+1.39s | 5.2%) | Missoula Aquatic Club | 12/03/2021 | 2021 IE SWAT Winter Invitational | |
| 34 | Lincoln Cochran | 27.05 | 14 | B Min | BB: 25.59 (+1.46s | 5.4%) | Helena Lions Swim Team | 02/24/2022 | 2022 MT Swim Short Course State Championships | |
| 35 | David Stone | 27.32 | 14 | B Min | BB: 25.59 (+1.73s | 6.3%) | Butte YMCA Swim Club | 12/10/2022 | 2022 BOZ Teddy Bear Classic -- Held at the Butte YMCA | |
| 36 | Ziah Garza | 27.33 | 15 | B Min | BB: 25.59 (+1.74s | 6.4%) | Butte YMCA Swim Club | 11/04/2022 | 2022 BYSC Mining City Classic | |
| 37 | Kei Braun | 27.36 | 14 | B Min | BB: 25.59 (+1.77s | 6.5%) | Bozeman Brookies | 12/11/2021 | 2021 BOZ Teddy Bear Classic | |
| 38 | Teagan Trettin | 27.39 | 14 | B Min | BB: 25.59 (+1.80s | 6.6%) | Helena Dolphins Swim Team | 03/05/2022 | 2022 MT Swim Junior BC Championships & Time Trials | |
| 39 | Jace Kopp | 27.52 | 12 | B Min | BB: 25.59 (+1.93s | 7.0%) | Bozeman Barracudas Swim Team | 02/21/2020 | MT Swimming Short Course State Championship Meet | |
| 40 | Truman Sawyer | 27.54 | 13 | B Min | BB: 25.59 (+1.95s | 7.1%) | Lake Monsters | 02/24/2022 | 2022 MT Swim Short Course State Championships | |
| 41 | Aidan Van Wyk | 27.79 | 14 | B: 27.59 (+0.20s | 0.7%) | Helena Lions Swim Team | 11/13/2021 | 2021 BYSC Riptides Meet | ||
| 42 | Nolan Rosenthal | 28.58 | 14 | B: 27.59 (+0.99s | 3.5%) | Glacier Aquatic Club | 12/12/2021 | 2021 GAC Drive and Dive | ||
| 43 | Leo Potter | 28.68 | 8 | B: 27.59 (+1.09s | 3.8%) | MISSOULA AQUATIC CLUB | 02/05/2016 | MAC Winterfest Invitational | ||
| 44 | Paul Dennison | 28.75 | 14 | B: 27.59 (+1.16s | 4.0%) | Missoula Aquatic Club | 11/18/2022 | 2022 MAC Fall Invite | ||
| 45 | Benjamin Langen | 28.76 | 14 | B: 27.59 (+1.17s | 4.1%) | Bozeman Barracudas Swim Team | 12/11/2021 | 2021 BOZ Teddy Bear Classic | ||
| 46 | Liam Carroll | 28.93 | 13 | B: 27.59 (+1.34s | 4.6%) | Helena Lions Swim Team | 05/01/2021 | Great Falls Rapids May Invite | ||
| 47 | Syler Pizzolato *** | 28.97 | 12 | B: 27.59 (+1.38s | 4.8%) | Billings Aquatic Club | 03/01/2019 | MT Swimming Short Course State Championship Meet | ||
| 48 | Ridley Key | 29.06 | 12 | B: 27.59 (+1.47s | 5.1%) | Missoula Aquatic Club | 02/01/2020 | MAC Winterfest | ||
| 49 | Brennen O'Neil | 29.14 | 11 | B: 27.59 (+1.55s | 5.3%) | Billings Aquatic Club | 11/10/2018 | Hardin Sugar Beet Classic | ||
| 50 | Nathan Mizner | 29.36 | 15 | B: 27.59 (+1.77s | 6.0%) | Missoula YMCA Swim Team | 11/18/2022 | 2022 MAC Fall Invite | ||
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.