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Recreation Region: Eastern Kenai Peninsula

Byron Glacier Trail

Extremely large cornices overhang Byron Glacier Valley. It is wise to avoid this area until the snow has avalanched. Snow and avalanche danger can persist into the summer months.

This 1.4 mile trail offers an easy walk for all ages. It allows a close-up view of a glacier with rugged, mountains in all directions.

A good family outing with a variety of things to do for the whole family.

The alder/cottonwood forest is lush with ferns for a serene beginning to the hike. Byron Creek is a cascading, whitewater, glacial creek.

Specific Trail Information

Trail Number

124

Trail Type

Standard/Terra Trail — A trail that has a surface consisting predominantly of the ground and that is designed and managed to accommodate use on that surface.

General Information

USGS Map: Seward D5 

Trip Time (one way): 30 minutes 

Difficulty: Easy  

Public Use: Heavy 

Recommended Season: Mid June-October 

Length (one way): 1.4 mile 

Elevation Gain: 100 feet

Location: At mile 79, Seward Highway (49 miles south of Anchorage), turn onto Portage Glacier Road. Travel 5 miles, turn on Portage Lake Loop Road and follow the signs to the trailhead parking lot, located approximately 1 mile from the Begich, Boggs Visitor Center via the Byron Glacier Road

Download the Byron Glacier Trail Map

Download the Byron Glacier Information Sheet

Getting There

Directions

At mile 79, Seward Highway (49 miles south of Anchorage), turn onto Portage Glacier Road. Travel 5 miles, turn on Portage Lake Loop Road and follow the signs to the trailhead parking lot, located approximately 1 mile from the Begich, Boggs Visitor Center via the Byron Glacier Road.

Visit the nearest office for more information.
Office Page Here

Recreation Opportunities

Hiking Hiking
Outdoor Science and Learning Outdoor Science and Learning

Viewing SceneryViewing Scenery
Viewing PlantsViewing Plants
Viewing WildlifeViewing Wildlife

Last updated July 9, 2025