, but this code // executes before the first paint, when

is not yet present. The // classes are added to so styling immediately reflects the current // toolbar state. The classes are removed after the toolbar completes // initialization. const classesToAdd = ['toolbar-loading', 'toolbar-anti-flicker']; if (toolbarState) { const { orientation, hasActiveTab, isFixed, activeTray, activeTabId, isOriented, userButtonMinWidth } = toolbarState; classesToAdd.push( orientation ? `toolbar-` + orientation + `` : 'toolbar-horizontal', ); if (hasActiveTab !== false) { classesToAdd.push('toolbar-tray-open'); } if (isFixed) { classesToAdd.push('toolbar-fixed'); } if (isOriented) { classesToAdd.push('toolbar-oriented'); } if (activeTray) { // These styles are added so the active tab/tray styles are present // immediately instead of "flickering" on as the toolbar initializes. In // instances where a tray is lazy loaded, these styles facilitate the // lazy loaded tray appearing gracefully and without reflow. const styleContent = ` .toolbar-loading #` + activeTabId + ` { background-image: linear-gradient(rgba(255, 255, 255, 0.25) 20%, transparent 200%); } .toolbar-loading #` + activeTabId + `-tray { display: block; box-shadow: -1px 0 5px 2px rgb(0 0 0 / 33%); border-right: 1px solid #aaa; background-color: #f5f5f5; z-index: 0; } .toolbar-loading.toolbar-vertical.toolbar-tray-open #` + activeTabId + `-tray { width: 15rem; height: 100vh; } .toolbar-loading.toolbar-horizontal :not(#` + activeTray + `) > .toolbar-lining {opacity: 0}`; const style = document.createElement('style'); style.textContent = styleContent; style.setAttribute('data-toolbar-anti-flicker-loading', true); document.querySelector('head').appendChild(style); if (userButtonMinWidth) { const userButtonStyle = document.createElement('style'); userButtonStyle.textContent = `#toolbar-item-user {min-width: ` + userButtonMinWidth +`px;}` document.querySelector('head').appendChild(userButtonStyle); } } } document.querySelector('html').classList.add(...classesToAdd); })(); Canadian Backpacking Expedition: Wed, Aug 20 - Wed, Aug 27 2025, All day | 鶹

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Canadian Backpacking Expedition

  • Wed, Aug 20–Wed, Aug 27, 2025
$699

Lake Superior Provincial Park, Ontario


Image
Four backpackers stand on a ridge, overlooking a blue river surrounded by pine trees.
Backpack the “Coastal Trail,” one of the most scenic and challenging stretches of backpacking east of the Rockies. Wilderness Trips are for new students starting Fall 2025.
Register Now

Location: , Ontario

Adventure activities: Backpacking, Beach Exploration, and Great Lakes Swimming

Adventure difficulty level: Challenging (i.e. diverse hiking terrain, navigating rocks, short steep climbs)

Dates: August 20–27

Cost: $699

The boreal forest and rocky coastline of Lake Superior Provincial Park is a backpacking paradise with secluded beaches, granite cliffs and overlooks, and steeply dropping rivers populated with waterfalls.

Students should anticipate moderate to challenging hiking, mastering backcountry living and travel skills, plenty of water play, and enjoying sandy beaches and primitive camps on the weeklong adventure. Passport or enhanced driver’s license required.

Students on this trip will receive a PER 138 course credit exemption.

See more Wilderness Trip options and FAQ

Contact: