Juneau Marathon

JuneauAlaskaUnited States

Next race

Sunday, 1 August 2027

7:00 am start

Distance

42.195 km / 26.2 mi

Scenic coastal road

Elevation

Rolling · 150 m gain

150 m climbing

Race profile

Overview

The Juneau Marathon draws approximately 75 finishers each August on a scenic coastal road in Juneau, United States. Southeast Alaska's signature road marathon offers a compact but scenic certified course through Alaska's capital city. The route follows coastal roads and rainforest-lined streets with views of Gastineau Channel and Juneau's harbor district. Rolling terrain with moderate climbs shapes the middle miles.

Juneau Marathon is a certified 42.195 km (26.2 mile) marathon — the standard World Athletics marathon distance.

Typical participants: Approximately 75 finishers

Weather: Mild and humid summer
14–17°C · humidity 80–90%
Marathon weather guide →

Course & terrain

Juneau Marathon course

Course route details and elevation profile for race-week planning.

The Juneau Marathon is a rolling scenic coastal road course with moderate climbs. Starts and finishes in downtown Juneau on a certified Southeast Alaska loop. The route follows coastal roads and rainforest-lined streets with views of Gastineau Channel and Juneau's harbor district. Rolling terrain with moderate climbs.

Registration

Juneau Marathon entry requirements

Juneau Marathon is typically held in August. Registration opens through https://www.juneaumarathon.com/ and may use a lottery or tiered entry when demand exceeds capacity.

Common questions

Frequently Asked Questions

What is the Juneau Marathon elevation profile?: The Juneau Marathon has 150 metres of total climbing and 140 metres of descent over 42.195 km (26.2 miles). The course is rolling, with 10 metres of net climb from start to finish.
How long is the Juneau Marathon?: The Juneau Marathon is the standard marathon distance of 42.195 kilometres (26.2 miles), certified to World Athletics rules. Coastal course the Juneau Marathon is a scenic coastal road through Juneau.
What time does the Juneau Marathon start?: The 2027 Juneau Marathon starts at 7:00 am local time on Sunday, 1 August 2027. Arrive early for baggage drop and corral access — official race communications confirm any last-minute schedule changes.
Where does the Juneau Marathon start and finish?: Starts and finishes in downtown Juneau on a certified Southeast Alaska loop. Updated each year.
When is the Juneau Marathon and how do I register?: Juneau Marathon is typically held in August. Registration opens may use a lottery or tiered entry when demand exceeds capacity.
Is the Juneau Marathon course flat?: The course includes rolling with moderate climbs. Study the official course profile at before setting pace targets.
What landmarks does the Juneau Marathon pass?: The course tours downtown Juneau, harbor roads, and Gastineau Channel viewpoints.
What weather should runners expect at Juneau Marathon?: Cool, often damp summer mornings typical of coastal Southeast Alaska.

Last updated 11 October 2026. Edition dates and course details are reviewed regularly.

Close to this race

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Planning guides

Related guides

Practical guides to help you plan, train for, and run this race.

Juneau Marathon

Overview

Juneau Marathon course

Juneau Marathon entry requirements

Juneau Marathon travel

Frequently Asked Questions

Juneau Marathon links

Websites