{"id":608242,"date":"2026-04-26T23:04:13","date_gmt":"2026-04-26T23:04:13","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/608242\/"},"modified":"2026-04-26T23:04:13","modified_gmt":"2026-04-26T23:04:13","slug":"colorado-90-year-old-sets-unofficial-world-record-by-planking-for-3-minutes","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/608242\/","title":{"rendered":"Colorado 90-year-old sets unofficial world record by planking for 3+ minutes"},"content":{"rendered":"

LITTLETON, Colo. \u2014 At 90 years old, Marie Carpenter is known for her warm personality and her knack for making new friends at Anytime Fitness in Littleton. Now, a recent feat of strength might make her a well-known name around the world.<\/p>\n

For Carpenter’s 90th birthday, her family \u2014 including her grandson Alex Andrews \u2014 surprised her with a challenge to see who could hold a plank the longest in a “grandkids versus grandma” competition.<\/p>\n

What Carpenter didn’t know was that she wasn’t just facing her family; she was going for a Guinness World Record.<\/p>\n

“We kind of secretly, behind the scenes, got the witnesses in place and the timekeepers and everything,” Andrews said.<\/p>\n

“He said, ‘Okay, we’re going to do this little game, and anybody that wants to do a plank, come on,'” Carpenter said.<\/p>\n

As one challenger after another dropped out, Carpenter kept going. On paper, she became the oldest woman in the world to perform a plank for at least three minutes.<\/p>\n

\"PLANKING<\/p>\n

Alex Andrews<\/p>\n

Carpenter’s world record planking attempt at her 90th birthday party. <\/p>\n

“Final time was three minutes, 15 seconds, point zero nine. Three fifteen point zero nine,” Andrews said.<\/p>\n

“I wasn’t having any feeling of stress or pain or discomfort,” Carpenter said.<\/p>\n

Planking is a regular part of Carpenter’s routine on Mondays, Wednesdays and Fridays. At the gym, she has grown stronger and built a circle of friends.<\/p>\n

“Marie is a strong willed person,” gym friend John Merkert said.<\/p>\n

\"PLANKING<\/p>\n

Denver7<\/p>\n

Three times per week, Carpenter exercises at at Anytime Fitness in Littleton. <\/p>\n

“I’m hoping that she’s defining the new 90-year-old woman,” another gym friend Ann Sparks said.<\/p>\n

“It doesn’t surprise me, yeah, that she did what she did,” Merkert added.<\/p>\n

The family is still waiting for Guinness to make the record official, but odds are looking good for Carpenter.<\/p>\n

\"Screenshot<\/p>\n

Guinness World Records<\/p>\n

Carpenter’s application to Guinness. <\/p>\n

I stopped by the gym to introduce myself to the “planking grandma” and challenge her to a competition. I was bracing for my ego to be crushed on TV by a sweet grandma, and I ended up dropping before Carpenter at one minute and 58 seconds. <\/p>\n

Carpenter tied her world-record performance with three minutes and 15 seconds.<\/p>\n

This story was reported on-air by a journalist and has been converted to this platform with the assistance of AI. Our editorial team verifies all reporting on all platforms for fairness and accuracy.<\/p>\n

<\/p>\n

Coloradans making a difference | Denver7 featured videos<\/p>\n

Denver7 is committed to making a difference in our community by standing up for what’s right, listening, lending a helping hand and following through on promises. See that work in action, in the videos above. <\/p>\n","protected":false},"excerpt":{"rendered":"LITTLETON, Colo. \u2014 At 90 years old, Marie Carpenter is known for her warm personality and her knack…\n","protected":false},"author":2,"featured_media":608243,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[264270,142971,337,9841,91322,97,2685,264271,264272,264273,264274],"class_list":["post-608242","post","type-post","status-publish","format-standard","has-post-thumbnail","category-fitness","tag-alex-andrews","tag-anytime-fitness","tag-fitness","tag-grandma","tag-guinness-world-record","tag-health","tag-littleton","tag-marie-carpenter","tag-plank","tag-planking","tag-planking-grandma"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/608242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/comments?post=608242"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/608242\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media\/608243"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media?parent=608242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/categories?post=608242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/tags?post=608242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}