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Road cycling routes

Germany

North Rhine-Westphalia

Rhein-Sieg-Kreis

Windeck

Dattenfeld Weir on the Sieg – Sieg Cycle Route at Bourauel loop from Rosbach (Sieg)

Routes

Road cycling routes

Germany

North Rhine-Westphalia

Rhein-Sieg-Kreis

Windeck

Dattenfeld Weir on the Sieg – Sieg Cycle Route at Bourauel loop from Rosbach (Sieg)

Moderate

4.7

(50)

257

riders

Dattenfeld Weir on the Sieg – Sieg Cycle Route at Bourauel loop from Rosbach (Sieg)

02:17

54.1km

350m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: August 7, 2026

Tips

The surface for a segment of your route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 27.2 km for 74 m

Waypoints

Start point

Train Station

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7.41 km

Dattenfeld Weir on the Sieg

Highlight • Structure

To operate a mill, this weir was built in Dattenfeld to feed the mill moat with water. Today the weir is very controversial among nature conservationists because it is an obstacle to the fish pass.

Translated by Google •

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7.54 km

Dattenfeld Castle

Highlight • Castle

Dattenfeld Castle, a fortified house dating from 1629, was built between 1619 and 1629 by Jacob Robens, who was court clerk in Dattenfeld. Today you can get married there in …

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12.0 km

Sieg Cycle Path near Dattenfeld

Highlight • Cycleway

The Sieg is easy to reach from Cologne with the S-Bahn and you save yourself the inner-city warm-up

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21.5 km

View of Alzenbach Chapel and the Sieg River

Highlight • Viewpoint

Beautiful view over the victory on the chapel Alzenbach

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22.2 km

Sieg Bridge Alzenbach

Highlight • Bridge

From the hotel only 60 meters and it starts

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28.4 km

Sieg Cycle Route at Bourauel

Highlight (Segment) • Cycleway

At the mouth of the Mengbach

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29.9 km

Siegbogen near Schmelze

Highlight • River

A nice view of the bend of the victory opposite Eitorf. It is worth taking a short break here before climbing one of the climbs to Ruppichteroth.

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30.0 km

View of the Sieg River

Highlight • River

left a last look at the Sieg and then up the mountain

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54.1 km

End point

Train Station

Way Types & Surfaces

Way Types

29.1 km

19.1 km

4.43 km

1.13 km

175 m

155 m

Surfaces

52.0 km

1.54 km

363 m

175 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (140 m)

Lowest point (80 m)

Weather

Sunday 23 August

22°C

8°C

-- %

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Comments

August 13, 2022,einmal um den Kreisel B256

been raking the keyboard with your fingers all day, there's still time to move your legs. A quiet round Siegtal Pur, summer evening mood and little traffic. Attached is a photo of the forest fire last night, which thank God was quickly controlled by the fire brigades and with the help of helicopters.
Once again some upright photo function activated …

Showing Translation

November 12, 2022,Karneval, Stille, Siegtalfeuerzauber, Rother Steele

Quickly decided to get some fresh air
"Carnival" by Wilhelm Busch
"To us too, let it be said with honor,
Did the carnival once please
Especially and mostly
In a city called Munich.

(Editor's note: "Carnival and Munich"🙄😈😤🥵❌❌❌❌❌
Clarification: "Helau" Kebekus & the Beer Bitches !!! - Grace Willi, you're funny, but that doesn't work!).

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June 8, 2024,Zone zwo 😊 zur Rother Steele

Late afternoon, a quick 😄 zone two, (🙋‍♂️ D.Wiens) so aerobically up to the Rother Stele. Nice flat stage through the empty Siegtal. After zone four yesterday, today went 🚴‍♂️ better than expected. Not bad for so little pedaling in the last few years. Only the sun didn't quite play along, inviting and tempting to use very thin threads👕, but …

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November 9, 2022,In Rabenschwarzernacht zum Kreisel B256

No rain tonight. The "daily rubbish" must still be fresh.
Music is inspiration and memory. "Dat wor geil" Brings live, the hottest rain dance ever, Rheinenergiestadion 7'11. So get out there quickly
raven black night. That's awesome, moving everything... that's awesome... Hallelujah, that's awesome.

Showing Translation

July 25, 2025,Kurze Abendfahrt

Again, I almost missed the fact that the day was drawing to a close 🫨. But at least it's not raining today 👍🏻, and that's it 😅.
Test ride 🤫🦻🏻🩺 after replacing the bearings - purring quietly again 🥰 like a 🐈‍⬛. ☁️-7 😇: 🙏🏻🍀🤗 Thanks, bike shop 🙏🏻 🚀🙏🏻, it feels like a new bike.

Showing Translation

July 18, 2023,T5 - Abendrunde

“Ride as much or as little, as far or not as far as you want. The main thing is that you drive.”
Eddy Merckx

Showing Translation

June 22, 2024,Zeit, dass sich was dreht 🚴‍♂️

"Only those who know their goal will find the way." Laozi Nice, warm air, time for something to change ⚙. So get on your bike and off to happiness, a little evening ride through the empty Sieg valley to the B256 roundabout.
Can be combined with a short 1/2-year 🚴‍♂️ interim conclusion 🎯: Speed 2019 has not yet been reached …

Showing Translation

June 30, 2026,Liebling(s)Ausfahrt

The later the evening, the...
the emptier the Siegtal 😊.
Short evening round after the afternoon's wood-stacking workout.
It was too dark and cloudy for photos, so I've posted the strawberry moon from last night.

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Dattenfeld Weir on the Sieg – Sieg Cycle Route at Bourauel loop from Rosbach (Sieg)

Dattenfeld Weir on the Sieg

Dattenfeld Castle

Sieg Cycle Path near Dattenfeld

View of Alzenbach Chapel and the Sieg River

Sieg Bridge Alzenbach

Sieg Cycle Route at Bourauel

Siegbogen near Schmelze

View of the Sieg River

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