{"id":51733,"date":"2025-01-08T12:57:00","date_gmt":"2025-01-08T11:57:00","guid":{"rendered":"https:\/\/travesiapirenaica.com\/?p=51733"},"modified":"2026-01-12T12:06:10","modified_gmt":"2026-01-12T11:06:10","slug":"water-fastpacking","status":"publish","type":"post","link":"https:\/\/travesiapirenaica.com\/en\/agua-fastpacking\/","title":{"rendered":"Water in fastpacking: how to manage it well to move fast without overcharging"},"content":{"rendered":"<p>At <a href=\"https:\/\/www.skool.com\/outsiders\/about\" target=\"_blank\" rel=\"noreferrer noopener\">fastpacking<\/a>, water is a paradox.<br>You need it all the time... but <strong>wearing too much slows you down<\/strong>.<br>And fall short <strong>empties you<\/strong> sooner than you think.<\/p>\n\n\n\n<p>Most mistakes with water have nothing to do with thirst, but with fear: fear of not finding a source, fear that the map will lie, fear that the heat will be hotter than expected. The result is usually the same: <strong>extra litres, unnecessary kilos and lost pace<\/strong>.<\/p>\n\n\n\n<p>This guide teaches you how to manage water in fastpacking in a smart way: <strong>drink enough, carry just enough and decide wisely<\/strong>, so that water is an ally and not a burden.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83c\udfaf <strong>What you will get out of this guide<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Know how much water to carry depending on the route, climate and slope.<\/li>\n\n\n\n<li>Reduce weight without taking unnecessary risks.<\/li>\n\n\n\n<li>Identify reliable water points before departure.<\/li>\n\n\n\n<li>Choosing the best hydration system for moving fast.<\/li>\n\n\n\n<li>Avoid common mistakes that cause slumps and drop-outs.<\/li>\n\n\n\n<li>Move forward with the peace of mind that the water is under control.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udded <strong>The system for water management in fastpacking<\/strong><\/h2>\n\n\n\n<p>Managing water well is not about fixed rules, it is about <strong>read the context<\/strong>. These are the variables that really matter.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1\ufe0f\u20e3 Climate and exposure<\/h3>\n\n\n\n<p>A cool route in the forest is not the same as a ridge in the sun.<\/p>\n\n\n\n<p>Please note:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>expected (and actual) temperature<\/li>\n\n\n\n<li>hours of direct sunlight<\/li>\n\n\n\n<li>wind (dehydrates more than it looks)<\/li>\n<\/ul>\n\n\n\n<p>The more heat and exposure, the greater the need... and the more precision.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">2\ufe0f\u20e3 Actual distance between water points<\/h3>\n\n\n\n<p>Don't plan \u201cby eye\u201d.<\/p>\n\n\n\n<p>Before leaving you should know:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>where safe water is available<\/li>\n\n\n\n<li>how many kilometres and height difference between points<\/li>\n\n\n\n<li>whether the source is permanent or seasonal<\/li>\n<\/ul>\n\n\n\n<p>This allows you to <strong>adjusting the load without fear<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3\ufe0f\u20e3 Pace and effort<\/h3>\n\n\n\n<p>The more intense the effort:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>the more you sweat<\/li>\n\n\n\n<li>the more sodium you lose<\/li>\n\n\n\n<li>more water you need<\/li>\n<\/ul>\n\n\n\n<p>Fastpacking is not running, but neither is it walking.<br>Your consumption will be higher than in classic hiking.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">4\ufe0f\u20e3 Flexible capacity<\/h3>\n\n\n\n<p>The key is not to always carry the same amount, but to always carry the same amount. <strong>be able to adapt<\/strong>.<\/p>\n\n\n\n<p>Better:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>carry capacity for more<\/li>\n\n\n\n<li>but carry only what is necessary<\/li>\n\n\n\n<li>refill when it's time<\/li>\n<\/ul>\n\n\n\n<p>This is where the hydration system makes the difference.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u274c <strong>Common mistakes in water management<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Going out with too much water \u201cjust in case\u201d.<\/li>\n\n\n\n<li>Do not check if the sources are still active.<\/li>\n\n\n\n<li>Do not carry any filtering system.<\/li>\n\n\n\n<li>Drink only when thirsty.<\/li>\n\n\n\n<li>Do not replenish salts on long or hot routes.<\/li>\n\n\n\n<li>Blindly relying on old tracks.<\/li>\n<\/ul>\n\n\n\n<p>In fastpacking, <strong>poorly managed water is expensive<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\uddea <strong>My actual hydration system (1-3 days)<\/strong><\/h2>\n\n\n\n<p>This is what I usually use:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>total capacity: <strong>1,5-2 L<\/strong> on most routes<\/li>\n\n\n\n<li>soft flasks accessible from the front<\/li>\n\n\n\n<li>light filtering system<\/li>\n\n\n\n<li>salts or electrolytes on long routes<\/li>\n<\/ul>\n\n\n\n<p>Personal rule:<br><strong>I'd rather know where to refill than overload.<\/strong>.<\/p>\n\n\n\n<center><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/UeKQ65Af-_I?si=WPXW-uORMrceHr3e\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/center>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2b50 <strong>What it's like inside Outsiders<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"731\" height=\"286\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-3.png\" alt=\"\" class=\"wp-image-51621\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-3.png 731w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-3-300x117.png 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-3-18x7.png 18w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-3-600x235.png 600w\" sizes=\"auto, (max-width: 731px) 100vw, 731px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"679\" height=\"307\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-4.png\" alt=\"\" class=\"wp-image-51622\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-4.png 679w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-4-300x136.png 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-4-18x8.png 18w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/image-4-600x271.png 600w\" sizes=\"auto, (max-width: 679px) 100vw, 679px\" \/><\/figure>\n\n\n\n<p>Inside we share real configurations, real questions and real solutions.<\/p>\n\n\n\n<p>No theory.<br>Just distilled experience.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd17 <strong>Keep building your ultralight system<\/strong><\/h2>\n\n\n\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/travesiapirenaica.com\/en\/fastpacking\/\">Fastpacking: the complete guide to getting around lightly<\/a><\/strong><br>\ud83d\udc49 <a href=\"https:\/\/travesiapirenaica.com\/en\/fastpacking-food\/\">What to eat in fastpacking (no cooking)<\/a><br>\ud83d\udc49 <a href=\"https:\/\/travesiapirenaica.com\/en\/fastpacking-backpack\/\">How to choose an ultralight backpack<\/a><br>\ud83d\udc49 <a href=\"https:\/\/travesiapirenaica.com\/en\/plan-fastpacking-route\/\">How to plan your first route<br><\/a>\ud83d\udc49 Fastpacking on the GR11<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/www.skool.com\/outsiders\/about\" target=\"_blank\" rel=\"noreferrer noopener\">Fastpacking Quick Guide (Free)<\/a><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking.jpg\" alt=\"\" class=\"wp-image-51615\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking.jpg 1000w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking-300x300.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking-150x150.jpg 150w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking-768x768.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking-12x12.jpg 12w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking-600x600.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/guia-rapida-fastpacking-100x100.jpg 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p>The guide is designed to give you a start without chaos, without doubts and without buying things you don't need.<\/p>\n\n\n\n<p>It includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>What to check before leaving<\/li>\n\n\n\n<li>How to choose your first route<\/li>\n\n\n\n<li>Which material matters (and which doesn't)<\/li>\n\n\n\n<li>Typical 90% errors on start-up<\/li>\n\n\n\n<li>How to move lightly without losing safety<\/li>\n<\/ul>\n\n\n\n<p>It's free... but it's part of something bigger.<\/p>\n\n\n\n<p>The guide is just the beginning, within the <em>trial <\/em>you also have the checklist, recommended equipment, resources and the challenge modules to get you up to speed quickly.<\/p>\n\n\n\n<p><strong><em>\ud83d\udce5 Download it here (access with the free trial)<\/em><\/strong>:<br><strong>\ud83d\udc49 <\/strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.skool.com\/outsiders\/about\"><strong>https:\/\/www.skool.com\/outsiders\/about<\/strong><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"955\" height=\"381\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/Captura-de-pantalla-2025-12-09-104255-1.png\" alt=\"\" class=\"wp-image-51625\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/Captura-de-pantalla-2025-12-09-104255-1.png 955w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/Captura-de-pantalla-2025-12-09-104255-1-300x120.png 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/Captura-de-pantalla-2025-12-09-104255-1-768x306.png 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/Captura-de-pantalla-2025-12-09-104255-1-18x7.png 18w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2025\/12\/Captura-de-pantalla-2025-12-09-104255-1-600x239.png 600w\" sizes=\"auto, (max-width: 955px) 100vw, 955px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.skool.com\/outsiders\/about\" target=\"_blank\" rel=\"noreferrer noopener\">Start your first route \ud83d\udd25 without being an athlete or an expert<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"In fastpacking, water is a paradox: you need it all the time... but carrying too much water is a...","protected":false},"author":191,"featured_media":7437,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","episode_type":"audio","audio_file":"","podmotor_file_id":"","podmotor_episode_id":"","cover_image":"","cover_image_id":"","duration":"","filesize":"","filesize_raw":"","date_recorded":"","explicit":"","block":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"narrow","_kad_post_sidebar_id":"","_kad_post_content_style":"boxed","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":true,"_kad_post_footer":true,"_kad_post_classname":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3227],"tags":[],"series":[],"class_list":["post-51733","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fastpacking"],"episode_featured_image":"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2017\/07\/Header-Lifestraw1-760x500.jpg","episode_player_image":"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2017\/12\/Caratula-Podcast-Maldita-Montana_1500x1500_72pp-p_.jpg","download_link":"","player_link":"","audio_player":false,"episode_data":{"playerMode":"dark","subscribeUrls":[],"rssFeedUrl":"https:\/\/travesiapirenaica.com\/en\/feed\/podcast\/maldita-montana","embedCode":"<blockquote class=\"wp-embedded-content\" data-secret=\"Qeu0PFUKb8\"><a href=\"https:\/\/travesiapirenaica.com\/en\/agua-fastpacking\/\">Agua en fastpacking: c\u00f3mo gestionarla bien para avanzar r\u00e1pido sin cargar de m\u00e1s<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/travesiapirenaica.com\/en\/agua-fastpacking\/embed\/#?secret=Qeu0PFUKb8\" width=\"500\" height=\"350\" title=\"&#8220;Agua en fastpacking: c\u00f3mo gestionarla bien para avanzar r\u00e1pido sin cargar de m\u00e1s&#8221; &#8212; Traves\u00eda.\" data-secret=\"Qeu0PFUKb8\" 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\/\/# sourceURL=https:\/\/travesiapirenaica.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n"},"taxonomy_info":{"category":[{"value":3227,"label":"Fastpacking"}]},"featured_image_src_large":["https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2017\/07\/Header-Lifestraw1-760x500.jpg",760,500,false],"author_info":{"display_name":"Eduardo Azcona","author_link":"https:\/\/travesiapirenaica.com\/en\/author\/eduardo-2\/"},"comment_info":0,"category_info":[{"term_id":3227,"name":"Fastpacking","slug":"fastpacking","term_group":0,"term_taxonomy_id":3243,"taxonomy":"category","description":"","parent":0,"count":17,"filter":"raw","cat_ID":3227,"category_count":17,"category_description":"","cat_name":"Fastpacking","category_nicename":"fastpacking","category_parent":0}],"tag_info":false,"jetpack_featured_media_url":"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2017\/07\/Header-Lifestraw1-760x500.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/posts\/51733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/users\/191"}],"replies":[{"embeddable":true,"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/comments?post=51733"}],"version-history":[{"count":0,"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/posts\/51733\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/media\/7437"}],"wp:attachment":[{"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/media?parent=51733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/categories?post=51733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/tags?post=51733"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/travesiapirenaica.com\/en\/wp-json\/wp\/v2\/series?post=51733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}