National Parks to Visit in July

To avoid heat, July is all about high latitude and altitude, and I recommend visiting these northern mountain parks: Glacier, Lassen Volcanic, Mount Rainier, North Cascades and Rocky Mountain . While many other parks are hot and crowded, these are at their peak with plenty of space to explore.

The key to visiting Glacier is to understand that there is only one road through the park, and it doesn’t open until late June. The park is full of activities by June, but the accumulated snow takes a long time to melt at Logan Pass. And it’s a long way around. So if you want to see the sights and do the activities on both sides of the park, then you need to wait until July. August is even busier. The high mountain waterfalls are glorious along the Going to the Sun Road in July.

Lassen Volcanic similarly has its main road blocked late by snow, but by July almost everything is open including some wildflowers. For Bumpass Hell, the full trail usually opens later in July, but there are boiling mud pits and other fascinating volcanic features around the park. Fire damaged parts of the park have mostly reopened this year.

Mount Rainier too is better if you wait until July, when leftover snow recedes to open up roads and trails. I hiked the Paradise Trails in mid July and only crossed one patch of snow. Wildflowers were out, temps were pleasant and the mountain is big enough to handle many happy hikers. Plan your arrival, as the parking lots fill up.

North Cascades is also glorious in July, with wildflowers and waterfalls. Depending on where you want to hike, you may need to go later in the month for all roads to be fully open. But there are many great hiking options all month.

Rocky is another high elevation park, and July is a good time to see wildlife up there. I realize it’s crowded, but if you reserve campgrounds in advance you can reach the best areas early. Visiting in July means that you can move around early, like the elk, and it’s a good time to find bighorn sheep or pikas. I’ve visited in September and felt limited by wind and storms.

Arches National Park

Landscape Arch above spans over 100 yards. Photographs fail to render the three dimensional features. Only by hiking up the trail, turning that last corner and wandering around to view from different angles do the arches reveal their true nature. My head was spinning trying to take in the detailed patterns on rock faces, judge the sizes of dramatically shaped features, imagine the geologic timescale and focus on the variety of terrain in every direction at different distances.

The reason there are more arches here than anywhere else in the world is salt. As elsewhere, the land formed in layered deposits, rose up and eroded. The unique part was that there were more layers of salt from shallow inland seas which slowly migrated underground and piled up against a hard fault line, forming an unstable underground salt dome that liquified and caused many long straight vertical cracks in the rock layer above. The exposed fins of sandstone eroded from both sides forming many arches and small windows. (Bridges are entirely different than arches).

In theory, the most famous arches are easily explored. Only a few miles from Moab, the main park road climbs up through the dramatic red canyon and branches off towards Delicate Arch above a salty valley, past Balanced Rock towards the Windows and up above to the Devil’s Garden. Each area has parking, and many of the trails are easy. In March, there were only a few visitors in the morning, and every arch waited patiently for me to admire. But by April the park requires timed reservations due to crowds, and in summer the heat can become dangerous. So in practice, you should time your visit thoughtfully, especially if you want to capture sunrise or sunset views without crowds. This is one of my favorite parks for geologic features.

Here’s the link to my visits to all parks in Utah.