Mount Jumullong Summit, Umatac Bay Travel Guide

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Hike to Guam's second-highest peak for panoramic views, cultural history, and a spiritual experience on this cross-adorned mountain.

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Mount Jumullong Summit

Mount Jumullong, rising above Humåtak, Guam, offers a rewarding hike to a summit adorned with crosses, a Virgin Mary grotto, and panoramic views. Steeped in Chamorro history and Catholic tradition, this accessible peak provides a unique blend of cultural significance and natural beauty.

A brief summary to Mount Jumullong Summit

8MHC+PXR, Mount Jumullong Summit,, Humåtak, GU

From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Mount Jumullong Summit.

Start your hike early in the morning or late in the afternoon to avoid the midday heat and humidity.
Wear sturdy hiking shoes, as the trail can be slippery, especially after rain.
Bring plenty of water and snacks to stay hydrated and energized during the hike.
Apply bug spray to protect yourself from mosquitoes, especially in the jungle sections of the trail.

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Explore Mount Jumullong Summit on the Map

A handpicked selection of must-see spots near Mount Jumullong Summit, mapped for you.

Getting There

Walking

The Mount Jumullong trailhead is located across the street from the Cetti Bay Overlook on Route 2. From the overlook, walk across the street to the Mt. Lamlam sign, where the trail begins. The trail is approximately 0.675 miles to the summit. Be aware that the trail can be slippery, especially when wet.
Public Transport

To reach the vicinity of Mount Jumullong using public transportation, take the Guam Regional Transit Authority (GRTA) bus to Humåtak. From Humåtak, you will need to walk or take a taxi/shuttle to the Cetti Bay Overlook, where the trailhead is located. GRTA bus fare is $1.00 per ride, with day passes available for $3.00. A taxi from Humåtak to Cetti Bay Overlook will cost approximately $10-$15.
Taxi

From Antonio B. Won Pat International Airport (GUM), a taxi to the Mount Jumullong trailhead (Cetti Bay Overlook) will cost approximately $50-$75 and take about 45-60 minutes, depending on traffic. Taxi counters are located outside the West Arrival terminal. Alternatively, arrange for a shuttle service from the airport to Humåtak; from there, a taxi to the trailhead will be needed.

Discover more about Mount Jumullong Summit

Mount Jumullong, sometimes shortened to Mount Jumullong Manglo, is located in the south-west of Guam and is the island's second-highest peak, rising 391 meters (1,283 ft) above sea level. The mountain offers a relatively easy to moderate hike with rewarding panoramic views. From the summit, hikers can see Cocos Island, Two Lover's Point, Hotel Row, and the cliffs of the Air Force base.The mountain holds cultural significance for the indigenous Chamorro people and is also a site of Catholic pilgrimage. The trails leading to the summit are lined with vibrant tropical plants and offer opportunities for bird watching. The 14 white crosses along the trail mark the Stations of the Cross, representing events leading up to Jesus' crucifixion. A grotto dedicated to the Virgin Mary provides a space for prayer and reflection.Every Good Friday, a large crowd of Catholic followers participate in a reenactment of Jesus' crucifixion by carrying a heavy cross up the mountain. The tradition has resulted in a collection of crosses at the summit. The limestone found on Mount Jumullong provides evidence that the peaks were once close enough to the ocean for coral to grow on them.