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Germany
Bavaria
Lower Franconia
Main-Spessart
Lohr a. Main

Steinbach Lock and Weir

Highlight • Monument

Steinbach Lock and Weir

Recommended by 70 hikers out of 74

This Highlight is in a protected area

Please check local regulations for: Naturpark Spessart

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    Best Hikes to Steinbach Lock and Weir

    4.8

    (72)

    213

    hikers

    1. St. Josef Church, Steinbach – Steinbach Lock and Weir loop from Steinbach

    7.48km

    01:55

    30m

    30m

    Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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    Easy

    Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

    Moderate

    Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

    Hard

    Tips

    June 19, 2025

    The Steinbach lock is not only a technical structure, but also a place that combines nature, technology and leisure.

    Translated by Google •

      March 16, 2025

      The Steinbach barrage (Main km 200.80) has a retaining length of 18.79 km (main section). It consists of (from left to right in the direction of flow) a large shipping lock, a boat lock with an adjacent fish ladder, a movable weir, and a hydroelectric power plant. The left and right banks are connected by a weir bridge accessible to the public.

      The weir was commissioned in 1939 and consists of three bays, each 30 m wide. The weir is regulated by three different weir gates. The left weir bay contains a standard roller gate, the middle weir bay contains a three-barrel gate with a flap, and the right weir bay also contains a standard roller gate. The maximum head is 5.14 m.

      The theoretical service life of the weir of 80 years has already been exceeded. For years, there has been increasing damage and signs of wear to the solid structure, the weir gates, and the electrical and control systems. Investigations conducted in recent years show that the weir requires comprehensive overhaul, including the replacement of all closures.

      The Steinbach weir is one of a group of six weirs on the Main River that urgently require action. Planning for the Erlabrunn, Harrbach, Rothenfels, Freudenberg, and Faulbach weirs is ongoing in parallel.

      Further studies have shown that a complete overhaul of the weir, including the replacement of the closures with pressure segment closures, is more economical than a new construction or other comprehensive overhaul options. This will ensure that the weir is fit for a further 100 years of operation.

      Source: wna-aschaffenburg.wsv.de/Webs/WNA/WNA-Aschaffenburg/DE/Projekte/Projekte_am_Main/Wehre/SB_2_Wehr_Steinbach/steinbach_node.html

      Translated by Google •

        July 10, 2020

        July

        Translated by Google •

          September 3, 2022

          The bridge is free for pedestrians and cyclists!

          Translated by Google •

            April 20, 2023

            Barrage of the Main... energy generation and lifting plant... and for us who are on the road, a practical river crossing by bike and on foot

            Translated by Google •

              July 10, 2024

              Especially nice when a ship also goes through the lock.

              Translated by Google •

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                Details

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                Elevation 200 m

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                Location: Lohr a. Main, Main-Spessart, Lower Franconia, Bavaria, Germany

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