Crater Lake Marathon 2025

• Stunning views of Crater Lake with courses along the rim.
• Challenging terrain with elevation from 5,980 to 7,850 feet.
• Options include a full marathon, half marathon, and 6.7-mile run/walk.
• Aid stations every 2 miles after mile 3 for hydration and support.
• Early arrival recommended to acclimate to high altitude.

The Crater Lake Marathon offers a spectacularly scenic and uniquely challenging marathon experience. Set in the only national park in Oregon, the race routes along the rim of Crater Lake, providing breathtaking views of the lake itself and surrounding rugged mountains. With elevations ranging from 5,980 to 7,850 feet, this marathon tests endurance with its long grades and significant altitude changes.

A combination of paved roads and a final stretch on dirt and pumice cinders presents a tough, but rewarding experience for marathoners. Participants are treated to some of the most dramatic vistas in the running world – including views of Wizard Island – and contend with high altitudes that add an extra layer of challenge.

The event offers 6.7-mile, 13-mile, and full marathon distances, accommodating a range of running goals, though the entry cap at 500 participants necessitates quick registration as spots fill quickly on a first-come, first-served basis. Runners must navigate the course with strict cut-off times, with aid stations offering essentials like water, electrolytes, and energy snacks along the way.

For competitors seeking both a physical and mental challenge amidst awe-inspiring natural beauty, the Crater Lake Marathon represents a remarkable opportunity to engage with some of America's most iconic landscapes. After the race, the area provides opportunities for relaxing or exploring nearby Klamath Falls and other localities, ensuring a memorable marathon weekend.

Expect cool morning temperatures between 45-55°F (7-13°C), rising to warmer midday temperatures of 65-75°F (18-24°C) in mid-August. Typically dry, the weather may occasionally feature afternoon thunderstorms with high winds and lightning. Runners should dress in layers and consider sun protection due to the sunny conditions.

The Crater Lake Marathon is an exhilarating high-altitude adventure set within the breathtaking landscape of Crater Lake National Park, Oregon. As runners navigate this challenging course, they traverse paved roads before tackling the final 4 miles on dirt and pumice cinders. The route's elevation ranges from 5,980 to 7,850 feet, featuring dramatic elevation changes that test endurance and grit.

Participants are treated to stunning views as they pass iconic landmarks such as Hillman Peak, Cleetwood Cove, and Scotts Bluff. The marathon's most memorable segments include a 400-foot drop near North Junction and formidable climbs—like the 530-foot ascent toward the finish at Scotts Bluff. With its limited entry of 500 runners, the race offers an exclusive opportunity to experience the awe-inspiring vistas of the deepest lake in the United States, including Wizard Island and Phantom Ship. This marathon is not just a race; it's a journey through one of America's most scenic and geologically unique landscapes.

Exploring Crater Lake National Park during the Crater Lake Marathon offers a remarkable mix of natural wonders and cultural depth. Situated five hours from Portland, the park is a haven for outdoor enthusiasts and those seeking a spiritual connection with nature. The Steel Visitor Center, open year-round, is a great starting point for maps and insights, while the Rim Visitor Center welcomes guests from May to September. Don’t forget to check road conditions, particularly in spring and fall, when snow can impact access.

Crater Lake's hiking trails are a must-experience, with options ranging from the moderate Garfield Peak Trail to the easy Watchman Peak Trail. For a unique perspective, take a boat tour to Wizard Island, available from late June through early September. The Pacific Crest Trail also offers breathtaking views and longer hiking options within the park. Cultural significance abounds here, as the park holds spiritual importance for the Klamath and Upper Umpqua tribes. Visitors can explore ancient piled rock sites and join stargazing events led by park rangers.

To enhance your visit, grab free pamphlets like "Crater Lake Reflection" for up-to-date activities and trail information. Respect the park's environment and cultural heritage by adhering to its guidelines, ensuring this stunning natural landmark remains pristine for future visitors.