Trondheim Marathon

Trondheim Marathon course route

Starts and finishes in Trondheim's city center. The course passes the Nidelva River, cathedral-city roads, and neighborhood loops under changing Nordic light. Nidelva riverbank rollers and neighborhood climbs shape the middle miles, with cathedral-city crowds cheering the Nidaros finish approach.

Trondheim Marathon elevation profile

The Trondheim Marathon course is rolling with moderate climbs over 42.195 km (26.2 miles). Runners cover 150 metres of climbing and 140 metres of descent, with a net climb of 10 metres from start to finish.

Entry requirements

The Trondheim Marathon uses open online registration at trondheimmaraton.no with no ballot or qualifying time for the general field. Sign-up for the September race typically opens the previous year and places are allocated first-come, first-served. Charity bibs are available through partner organisations when general entry closes.

Frequently Asked Questions

What is the Trondheim Marathon elevation profile?

The Trondheim Marathon has 150 metres of total climbing and 140 metres of descent over 42.195 km (26.2 miles). The course is rolling with moderate climbs, with 10 metres of net climb from start to finish.

How long is the Trondheim Marathon?

The Trondheim Marathon is the standard marathon distance of 42.195 kilometres (26.2 miles), certified to World Athletics rules. Starts and finishes in Trondheim's city center.

What time does the Trondheim Marathon start?

The 2026 Trondheim Marathon starts at 9:00 am local time on Sunday, 6 September 2026. Arrive early for baggage drop and corral access — official race communications on www.trondheimmaraton.no/ confirm any last-minute schedule changes.

Where does the Trondheim Marathon start and finish?

Starts and finishes in Trondheim's city center. Updated course maps are published at https://www.trondheimmaraton.no/ each year.

When is the Trondheim Marathon and how do I register?

Trondheim Marathon is typically held in September. Registration opens through https://www.trondheimmaraton.no/ and may use a lottery or tiered entry when demand exceeds capacity.

Is the Trondheim Marathon course flat?

The course includes rolling with moderate climbs. Study the official course profile at https://www.trondheimmaraton.no/ before setting pace targets.

What landmarks does the Trondheim Marathon pass?

The course passes the Nidelva River, cathedral-city roads, and neighborhood loops under changing Nordic light.

What weather should runners expect at Trondheim Marathon?

Usually cool with fresh air and possible light rain.