6 oder 12 Stunden Run Freudenstadt-Grüntal 2026 Race Guide

Event Overview

Listed edition overview
Date	Nov 14, 2026
Location	Freudenstadt-Grüntal, Germany
Format	Fixed-Time
Terrain	Road
Region	Europe
Distance / duration	12 hours / 6 hours
Course model	Out-and-back
Edition note	November 14 and 15, 2026 are separate 6/12-hour races, each starting at 8:00 AM. They are not a continuous 24-hour event. Later 12-hour races are December 5, 2026, January 9 and February 6, 2027.
Next edition	November 15, 2026. Another separate 6/12-hour race starts November 15 at 8:00 AM. Twelve-hour dates also confirmed: December 5, 2026, January 9 and February 6, 2027.
Elevation gain	Approximately 20 m per lap.
Cutoff	6 or 12 hours
Start	8:00 AM Saturday
Highlights	6h and 12h Options, Winter Race Series

Confirmed separate starts

Every date starts at 8:00 AM; these are separate races, not one continuous event.

Confirmed separate starts
Date	Duration
November 14, 2026	6 or 12 hours
November 15, 2026	6 or 12 hours
December 5, 2026	12 hours
January 9, 2027	12 hours
February 6, 2027	12 hours

Sources: Organizer’s dated race announcement.

Course & Terrain

Repeated 2,236 m out-and-back laps; complete laps determine the distance ranking, without partial-lap measurement.

Paved and asphalt surfaces on the organizer-linked route; some sections are unlit.

Entry & Logistics

Listed qualification and support details
Registration and fees	Check the official event website for current availability, deadlines, prices, taxes, and refund terms.
Qualification	Register by email to thomas@neckarlauf.com, including on race day. €45 per race or €80 for two days, payable before the start.
Support model	Breakfast and race food, including hot food, plus drinks. Bring your own cup; request included overnight accommodation when registering.
Logistics note	Thomas Dornburg organizes the races at Haldenstraße 10, 72250 Freudenstadt-Grüntal. Nearby railway stop: Grüntal/Wittlensweiler.

Why This Race Matters

6 oder 12 Stunden Run Freudenstadt-Grüntal is a useful reference point for runners comparing fixed-time events. Its format, terrain, and support model shape the kind of preparation required: not just fitness, but pacing discipline, nutrition planning, foot care, and the ability to make good decisions under fatigue.

Planning Notes

Repetitive surfaces can expose fit, friction, and loading problems. Check in when symptoms or conditions change, and use only footwear already tested for the course.
The directory marks this as having comparatively simpler logistics. That editorial label is not a safety rating; verify cutoffs, terrain, support, crew access, and withdrawal procedures.
Later starts do not extend the 2:00 PM (6h) or 8:00 PM (12h) finish.
With fewer than three 6-hour finishers, they are classified in the 12-hour race.
A lamp is recommended. Follow traffic rules; animals and entry transfers are prohibited. Notify the organizer when withdrawing.

Verification & Sources

Verification scope: the listed edition's date, location, format, and available logistics were checked against the event-specific official sources below during the directory review dated November 11, 2026. Organizers can revise details after review.

Organizer’s 2026–2027 race calendar — https://neckarlauf.com/
Official 6/12-hour dates, entry and scoring — https://neckarlauf.com/6hoder12h-run.html
Organizer-linked paved course — https://www.komoot.com/tour/2620943313?ref=wtd&share_token=ahrX5MJ7BwregsBifIDFp0V4IAH4fByJi1Db1GFl47v1bxu4z4&t_cid=route_share&t_ref_username=1246002444653&t_s=referral
General participation rules — https://neckarlauf.com/ergenislisten.html
Organizer imprint — Thomas Dornburg — https://neckarlauf.com/impressum.html
Multiday Running event directory review scope: November 11, 2026.