﻿{"id":644817,"date":"2026-06-10T04:29:31","date_gmt":"2026-06-10T11:29:31","guid":{"rendered":"https:\/\/www.swimmingworldmagazine.com\/news\/?p=644817"},"modified":"2026-06-10T04:29:31","modified_gmt":"2026-06-10T11:29:31","slug":"can-sienna-toohey-help-australia-contend-in-womens-medley-relay","status":"publish","type":"post","link":"https:\/\/www.swimmingworldmagazine.com\/news\/can-sienna-toohey-help-australia-contend-in-womens-medley-relay\/","title":{"rendered":"Can Sienna Toohey Help Australia Contend in Women&#8217;s Medley Relay?"},"content":{"rendered":"<p><strong>Can Sienna Toohey Help Australia Contend in Women&#8217;s Medley Relay?<\/strong><\/p>\n<p>Over the last decade, the United States has dominated the women&#8217;s 400 medley relay. The streak started at the 2016 Olympics in Rio de Janeiro as the team of\u00a0<strong>Kathleen Baker<\/strong>,\u00a0<strong>Lilly King<\/strong>,\u00a0<strong>Dana Vollmer<\/strong> and\u00a0<strong>Simone Manuel<\/strong> stormed to gold. A year later,\u00a0<strong>Kelsi Dahlia<\/strong> took over the butterfly leg as the American women set a world record on the way to a world title. The record fell again at the 2019 World Championships, a third time at the Paris Olympics and finally at <a href=\"https:\/\/www.swimmingworldmagazine.com\/news\/flash-american-women-break-world-record-in-womens-medley-relay-in-dominant-closing-statement\/\" target=\"_blank\" rel=\"noopener\">last year&#8217;s World Championships<\/a>, with <strong>Regan Smith<\/strong>,\u00a0<strong>Kate Douglass<\/strong>,\u00a0<strong>Gretchen Walsh<\/strong> and\u00a0<strong>Torri Huske<\/strong> comprising the squad on the latter occasion<\/p>\n<p>In eight global long course competitions over that span, the Americans have won gold seven times. The lone exception was the Tokyo Olympic final in 2021 when Australia&#8217;s\u00a0<strong>Cate Campbell<\/strong> overtook American\u00a0<strong>Abbey Weitzeil<\/strong> on the anchor leg to win gold by 0.13.<\/p>\n<p>In that race, the X-factor was the breaststroke leg. The Americans had <strong>Lydia Jacoby<\/strong>, the Olympic champion in the 100 breast, while no Australian woman had reached the final. But in relay action,\u00a0<strong>Chelsea Hodges<\/strong> managed to split 1:05.57, a second quicker than her time in the individual event and just a half-second behind Jacoby. That leg made the difference, putting\u00a0<strong>Emma McKeon<\/strong> and Campbell in position to close down the American team and secure gold.<\/p>\n<p>Since then, Australia has continued to struggle mightily compared to the rest of the world on breaststroke. Australia won medley relay silver in Paris, but only thanks to McKeon and <strong>Mollie O&#8217;Callaghan<\/strong> overcoming a huge halfway deficit after <strong>Jenna Strauch<\/strong> split 1:07.31 on breaststroke, second-slowest in the field. Last year&#8217;s World Championships brought only marginally better results, with\u00a0<strong>Ella Ramsay<\/strong> going 1:06.49 on her split. Once again, that was second-slowest in the field, but not by as big a margin, allowing Australia to cruise to silver.<\/p>\n<div id=\"attachment_614619\" style=\"width: 460px\" class=\"wp-caption alignright\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-614619\" data-attachment-id=\"614619\" data-permalink=\"https:\/\/www.swimmingworldmagazine.com\/news\/australian-trials-day-2-finals-tears-of-joy-from-country-teen-sienna-toohey-who-gate-crashes-way-onto-dolphins-world-championship-team\/toohey_5970\/\" data-orig-file=\"https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-scaled.jpg\" data-orig-size=\"2560,1706\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;4&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON D6&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1749550226&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;400&quot;,&quot;iso&quot;:&quot;6400&quot;,&quot;shutter_speed&quot;:&quot;0.000625&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Sienna Toohey wins 100 breast 2025 World Trials\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Sienna Toohey wins 100 breast 2025 World Trials Photo Courtesy Delly Carr Swimming Australia&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-700x500.jpg\" data-large-file=\"https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-1024x683.jpg\" class=\"size-medium-small wp-image-614619\" src=\"https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-450x300.jpg\" alt=\"\" width=\"450\" height=\"300\" srcset=\"https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-450x300.jpg 450w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-1024x683.jpg 1024w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-280x187.jpg 280w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-1536x1024.jpg 1536w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-2048x1365.jpg 2048w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-300x200.jpg 300w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-1200x800.jpg 1200w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-2000x1333.jpg 2000w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-1350x900.jpg 1350w, https:\/\/vmrw8k5h.tinifycdn.com\/news\/wp-content\/uploads\/2025\/06\/Toohey_5970-533x355.jpg 533w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><p id=\"caption-attachment-614619\" class=\"wp-caption-text\">Sienna Toohey after her 100 breaststroke victory at <a href=\"https:\/\/liveresults.swimming.org.au\/sal\/2026Trials\/\" target=\"_blank\" rel=\"noopener\">Australian Trials<\/a> &#8212; Photo Courtesy: Delly Carr \/ Swimming Australia<\/p><\/div>\n<p>Perhaps now Australia has hope for big improvement on the breaststroke leg thanks to\u00a0<strong>Sienna Toohey<\/strong>, the teenager who <a href=\"https:\/\/www.swimmingworldmagazine.com\/news\/aussie-selection-trials-day-2-finals-teenage-stars-sienna-toohey-and-henry-allan-emerge-as-the-new-faces-of-australian-swimming\/\" target=\"_blank\" rel=\"noopener\">became the third-quickest Australian ever in her win Tuesday at the Australian Trials<\/a>. Toohey, 17, finished 22nd in the event at last year&#8217;s World Championships, her international debut. Now, Toohey has broken through with a time of 1:05.97, behind only Olympic champion <strong>Leisel Jones<\/strong> and\u00a0<strong>Sarah Katsoulis<\/strong> all-time in her country.<\/p>\n<p>A time in the 1:05 range is quicker than Australia has gotten on a medley relay since that last victory five years ago. That&#8217;s still a long way from the 1:04.27 Douglass swam for the United States last year, but Douglass&#8217; flat-start best time stands at 1:05.27, only seven tenths ahead of Toohey. Australia would gladly sign up for a deficit of only seven tenths when matched up with the United States later this summer at the Pan Pacific Championships.<\/p>\n<p>The Aussies have three-quarters of an elite relay. Backstroke world-record holder <strong>Kaylee McKeown<\/strong> has had the leadoff leg on lockdown for years, and O&#8217;Callaghan has won two world titles in the 100 free in her career. McKeon&#8217;s retirement left a big gap, but <strong>Alex Perkins<\/strong> has filled in nicely, following up her World Championship bronze in the 100 fly with a 56.26 split last year. Now, Toohey&#8217;s improvement and youth gives Australia hope of putting a scare into the dominant American team.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Can Sienna Toohey Help Australia Contend in Women&#8217;s Medley Relay? Over the last decade, the United States has dominated the women&#8217;s 400 medley relay. The streak started at the 2016<\/p>\n","protected":false},"author":11,"featured_media":641421,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"dois","enabled":false},"version":2}},"categories":[3,122075],"tags":[134010],"class_list":["post-644817","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-featured","category-oceania","tag-sienna-toohey"],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.3 (Yoast SEO v24.3) - 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