The final session of the 2022 US Open Swimming Championships successfully concluded in Greensboro last night. The championship, which began on November 30 at the Greensboro Aquatic Center, was dominated by Regan Smith on its fourth and final day.Smith picked up her third and fourth medals with another meet record in the 200-meter. The final day featured 12 events, including the 200-meter and 1500-meter slowest heats, the 100-meter finals, and the 4x100-meter fastest heat.This edition of the US Open Swimming Championships has certainly seen the stocks of Regan Smith go up. Whether she continues her run of success remains to be seen.Regan Smith was the star of US Open Swimming Championships2022 US Open Swimming Championships: Day 4 highlights and leaderboardUSA Swimming@USASwimmingFinal night coming your way!‍♂️: #ToyotaUSOpen: 6 p.m. ET: bit.ly/3gIqc3O: usaswimming.org/watch: Greensboro, N.C.451Final night coming your way!🏊‍♂️: #ToyotaUSOpen⏰: 6 p.m. ET📊: bit.ly/3gIqc3O💻: usaswimming.org/watch📍: Greensboro, N.C. https://t.co/NbJHE6utbZWOMEN’S 200 BACKSTROKE – HEATSRegan Smith – 2:08.50Summer McIntosh – 2:09.76Josephine Fuller – 2:12.46Emma Atkinson – 2:12.64Leah Shackley – 2:12.77Torie Buerger – 2:14.22Rye Ulett – 2:14.64Caroline Bentz – 2:14.79MEN’S 200 BACKSTROKE – HEATSDaniel Diehl – 1:57.62Nico Garcia – 2:01.28Amadeusz Knop – 2:01.35Baylor Nelson – 2:01.77Andrew Simmons – 2:01.83JT Ewing – 2:02.01Caleb Maldari – 2:02.02Jack Aikins – 2:02.28WOMEN’S 100 FREESTYLE – HEATSGabi Albiero – 55.11Beata Nelson – 55.45Camille Spink – 55.46Lillie Nordmann – 55.75Tristen Ulett – 55.96Katarina Milutinovich – 56.05Erika Pelaez – 56.09Addison Sauickie – 56.15MEN’S 100 FREESTYLE – HEATSAndrej Barna – 48.61Josh Liendo – 49.12Victor Alcara – 49.22Chris Guiliano – 49.23Alberto Mestre – 49.45Ali Khalafall – 49.46Kaii Winkler – 49.56Matt King – 49.66WOMEN’S 200 BREASTSTROKE – HEATSGillian Davey – 2:30.02Mona McSharyy – 2:30.37Brynn Curtis – 2:30.80Ashleigh Oberekar – 2:31.84Grace Rainey – 2:32.25Molly Mayne – 2:32.52Miranda Tucker – 2:32.68Alexis Yager – 2:32.94MEN’S 200 BREASTSTROKE – HEATSChase Kalisz – 2:12.44Angus Menzies – 2:13.81Aleksas Savickas – 2:13.85AJ Pouch – 2:14.78Lyubomir Epitropov – 2:15.17Brandon Fischer – 2:15.69Ben Delmar – 2:15.88Coleman Modglin – 2:17.30WOMEN’S 200 BUTTERFLY – HEATSRegan Smith – 2:10.52Lindsay Looney – 2:11.47Charlotte Hook – 2:11.59Tess Howley – 2:12.24Dori Hathazi – 2:14.52Maria Jose Mata Cocco – 2:15.33Katie White – 2:15.81Jenna Bridges – 2:16.33MEN’S 200 BUTTERFLY – HEATSNicolas Albiero – 1:57.06Zach Harting – 1:57.20Leonardo de Deus – 1:59.12Hector Cruz – 2:00.45Connor LaMastra – 2:01.56Gustavo Saldo – 2:01.70Matheus Ferreira de Moraes – 2:02.81Mussin Adilbek – 2:02.94WOMEN’S 1500 FREESTYLE – TIMED FINALSKatie Ledecky – 15:44.13Beatriz Dizotti – 16:18.40Michaela Mattes – 16:34.75MEN’S 1500 FREESTYLE – TIMED FINALSAlfonso Mestre– 15:16.51Pedro Farias– 15:20.12Eric Brown – 15:26.67WOMEN’S 400 FREESTYLE RELAY – TIMED FINALSSwim Ireland – 3:46.83University of Tennessee – 3:48.14Cougar Aquatics – 3:48.22MEN’S 400 FREESTYLE RELAY – TIMED FINALSNew South Wales Swim – 3:24.23Swim Ireland – 3:25.13Auburn University – 3:26.57Women's 4x100m Freestyle1. IrelandVictoria CattersonDanielle HillMona McSharryGrace Davison2. University of TennesseeJulia BurroughsBrooklyn DouthwrightJosephine FullerKate McCarville3. Cougar AquaticsAngela Di PaloHailey GrotteKirsten De GoedeNoelle HarveyMen's 4x100m Freestyle1. NSW SwimJack WilsonJames KochJoseph HamsonThomas Hay2. IrelandEvan BaileyThomas FannonJack CassinThomas Leggett3. Auburn UniversityKalle MakinenAidan StoffleAndrew SimmonsSohib Khaled