raceindex.org
Explore
Explore RaceIndex

Find your race. Make your plan.

Find a race

Choose your distance and destination.

Compare courses

See what changes from race to race.

Enter and prepare

Turn your choice into a race plan.

Race weekend

Plan travel, support and the finish.

Your next goal

Find a race that fits your experience.

Find a race
Compare courses
Enter and prepare
Race weekend
Your next goal
My Season Save races, keep preparation tasks and plan what comes next.
About RaceIndexOur methodologyData coverageCyclingTriathlon
  • 10K
  • 10 km
  • Mainz
  • Event weekend starts
  • Open entry

Gutenberg Halbmarathon Mainz 10K

This race edition

Race date
Date not confirmed for this distance
Race timezone
Timezone not confirmed
Edition status
Status not confirmed

Entry options

2027 edition

Entry options are not yet confirmed for this edition. Check the organiser before making plans.

Official event website & entry ↗
Plan my trainingPlan my paceData current as of

Decision summary

Gutenberg Halbmarathon Mainz 10K at a glance

Cut-off average pace
9:00/km

1:30:00 total limit divided by distance. Check gun/chip timing and intermediate limits; allow time for stops.

Typical conditions
83/100

Historical race-date favourability, not a forecast

Evidence depth
29 verified facts

Source facts available

Route details

Known course facts at a glance

Methodology →

Gutenberg Halbmarathon Mainz 10K has known course details for its 10k race. The summary below keeps the focus on what is confirmed for the course.

Official distance
10 km
Scenery
City, Riverside, Historic

Quick answers

What runners ask first

Where does the Gutenberg Halbmarathon Mainz 10K route go?

The Gutenberg Halbmarathon Mainz 10K route starts at Große Bleiche, immediately beside the Kurfürstliches Schloss (Electoral Palace), Mainz and finishes on the Rhine promenade (Rheinufer) at the level of the Raimunditor. It passes Kurfürstliches Schloss, Römisches Theater, Rheinstraße / Rhine riverfront, Theodor-Heuss-Brücke and Christuskirche.

What should runners know on race day for the Gutenberg Halbmarathon Mainz 10K?

Run on closed city-centre roads through the Mainz Altstadt, Neustadt and Mombach districts. Multiple Streckenfeste (course parties) along the route with varied live music genres to keep runners motivated.

Race character

Scenery

  • City
  • Riverside
  • Historic

Atmosphere

  • Scenic Tour
  • Community
  • Big City

Entry, logistics and records

Records and field

Field size
Around 8,500 half-marathon starters and roughly 13,700 participants across all distances (2025 edition).

Entry requirements

Entry status
Open entry: The held registration model is open entry and this edition is not marked sold out.
Cut-off
Finish cutoff for the 10 km is 90 minutes.

Race day logistics

Closed roads
Run on closed city-centre roads through the Mainz Altstadt, Neustadt and Mombach districts.
On-course music
Multiple Streckenfeste (course parties) along the route with varied live music genres to keep runners motivated.

Access and course status

Start
Große Bleiche, immediately beside the Kurfürstliches Schloss (Electoral Palace), Mainz.
Finish
Finish on the Rhine promenade (Rheinufer) at the level of the Raimunditor.

Course facts

Course type
Loop
Landmarks
Kurfürstliches Schloss, Römisches Theater, Rheinstraße / Rhine riverfront, Theodor-Heuss-Brücke, Christuskirche, Hindenburgplatz, Neustadt, Zollhafen, Rheinufer promenade
Notable features
  • A donation gate ('Spendentor') on the Peter-Altmeier-Allee near the Theodor-Heuss-Brücke benefits the charity Kinderhilfsaktion Herzenssache

What are typical race-day conditions?

  • 14°CTypical temperature
  • 17 kphTypical wind
  • 2 mmTypical rainfall
  • 83Favourability /100
Typical conditions for the race date and locality, warmer than the endurance-optimal window. These are climatological norms, not a forecast, and are shared across every distance at this event.

How we calculated this

Published facts and derived model outputs on this page are tied to stored sources or a published, version-locked methodology. We show the provenance so runners, coaches and organisers can check it. Data on this page is current as of .

Derived numbers use scoring-methodology-v1.0.

Sources used on this page (2)

Read the full methodology →