{"version":"1.0","provider_name":"GNC","provider_url":"https:\/\/www.gnc.com\/learn","author_name":"GNC Staff","author_url":"https:\/\/www.gnc.com\/learn\/author\/gncstaff","title":"Marathon Training Tips And Tricks For Beginners | GNC","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"SvfdMes6Zz\"><a href=\"https:\/\/www.gnc.com\/learn\/fitness\/marathon-training-tips-for-beginners.html\">Marathon Training Tips And Tricks For Beginners<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.gnc.com\/learn\/fitness\/marathon-training-tips-for-beginners.html\/embed#?secret=SvfdMes6Zz\" width=\"600\" height=\"338\" title=\"&#8220;Marathon Training Tips And Tricks For Beginners&#8221; &#8212; GNC\" data-secret=\"SvfdMes6Zz\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/www.gnc.com\/learn\/wp-content\/uploads\/2022\/12\/898339_Marathon_ArticleHeader_769x497-6.jpg","thumbnail_width":1538,"thumbnail_height":994,"description":"Marathon training or half marathon training are challenging pursuits that can yield mental and physical benefits you can\u2019t imagine. Here are some practical tips as you get started in your trek to 26.2 (or 13.1!)."}