North Crater Flow Trail - Hiking Idaho

 

The beginning of a hiking mission to Yosemite National Park.  First a tour of Craters of the Moon.

 

 

My hiking partner leaves Edmonton, Alberta at 3:00 AM to pick me up in Calgary at 6:30 AM.  Following a quick gear transfer, the familiar drive south begins through Alberta, past foothills of rolling grassland to the Canada/USA border at Coutts

The early morning sun paints Montana grain fields orange and a light breeze animates the surface with waves until formidable buttes appear as a precursor to the incredible ride into the Big Belt Mountains

Past the Teton River, Great Falls, Montana leads to the roller coaster ride into the capital city of Helena via impressive Wolf Creek canyons.  Old mining days are visually represented roadside by crumbling structures at Basin.  

The objective on this long driving day is either Butte, Montana or Idaho FallsWe are on the way to Yosemite National Park.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA First night accommodation at Guesthouse Inn, Dillon, Montana, USA

 

The compromise is Dillon, Montana for the overnight stay at the Guesthouse Inn which offers an indoor hot tub, a pool and a free 6:00 AM hot breakfast.  Following a light supper and an interesting walkabout through Dillon, the setting sun is rendered crimson by forest fires near Dillon.

A great breakfast, including self-made waffles, precedes the drive south on I-15 over the Continental Divide at 6,879 ft (2,094 m) Monida Pass where Montana joins IdahoOn this day, the long drive to California with an excursion into Idaho's fascinating Craters of the Moon National Monument.  

From I-15 the turn west at Dubois begins the beautiful high-desert drive south on Hwy 22 past Arco, Idaho into the lava fields of the Craters of the Moon National Monument.  Past Arco, Idaho there is a regret about missing a picture of an old, derelict building but the oversight will be fixed later by another adventuresome colleague.  

The day's schedule is aggressive.  There is no extra time to capture multiple photo opportunities but that old building at Arco remains indelibly engraved in my mind.  Almost a year, later, a colleague from Calgary happens to be touring Craters of the Moon, Grand Tetons National Park and Yellowstone National Park.  She kindly takes the time to capture the images near Arco on my behalf.  The early morning light is identical to the recollection.  Please check her blog, 'Making Waves on Top of the World'.  Thank you, Andra.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA An ancient, derelict dwelling near Arco in Idaho, USA.  Photo credit to Andra @ Making Waves on Top of the World.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA An ancient, derelict dwelling near Arco in Idaho, USA  Photo credit to Andra @ Making Waves on Top of the World.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA One of many historical markers between Dillon, Montana and Craters of the Moon National Monument in Idaho

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA At the entrance to Craters of the Moon National Monument in Idaho, USA

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA The nature of the terrain on the approach the entrance to Craters of the Moon National Monument

 

A viewpoint near the entrance illustrates the enormity of the 750,000 acre volcanic field.

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA A viewpoint near the official entrance shows recent lava flow as far as the eye can see.

 

After checking into the Visitor Center, and picking up our caving permit, hiking begins on short, easy trails off the 7 mile (11¼ KM) one-way loop road.  The first hike is the ¹⁄₃ mile (0.5 KM) North Crater Flow Trail.  Elevation differential is negligible.  Paths are easily navigable.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA The trail-head sign for North Crater Flow near the Craters of the Moon NM Visitor Center

 

The loop offers interesting and informative interpretive information to identify the nature of different types of lava flow.  This new lava eruption occurred within the Great Rift about 2,000 years ago.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA The dimples behind the smooth flow foreground are squeeze ups created by large bubbles of gas.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA The new 2,000 year old lava can be compared to more mature 7,500-year-old lava in the background.

 

Over thousands of years, the rugged new lava is changed into smooth land covered by vegetation.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA These large chunks of lava floated here on molten rock when the side of an active volcano collapsed.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA The surface of faster-moving smooth or ropy lava may harden with lava flowing underneath creating caves, tubes and tunnels.

 

A vacant space underneath the hard surface may lead to a collapse as shown above.

 

North Crater Flow Trail - Craters of the Moon National Monument, Idaho, USA Near the end of the short North Crater Trail, remnants of the 2,000-year-old volcano stand prominently.

 

The Visitor Center and North Crater Flow Trail are good places to begin a tour of Craters of the Moon National Monument because interpretive exhibits explain the fundamentals of terrain and vegetation. 

For the next few hours, the initial component of this spectacular hiking adventure will provide a broad range of new experiences and the opportunity to learn more about the fascinating nature of new volcanic terrain. 

This may be less interesting if you happen to live in the Hawaiian Islands or Iceland.  

 

 

 

 

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