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Motorcycle and car loop from Duisburg

From Duisburg (Ruhr area) we calculate the twistiest round trip in three lengths, for motorcycle and car. It runs over paved country roads without motorways. Every figure comes from the calculated route.

Ride this loop in the app See map and curves

The app calculates a loop from your location with the same method.

Reverse: the same route backwards. Curves swap sides, the radii stay.

Kilometres
180.6km
Curves
238
Climbing
1044m
Median radius
78m
Curves per 100 km
73.1
Map of the 181 km round trip from Duisburg Duisburg Dusseldorf Essen Wuppertal Leverkusen Bergisch Gladbach Solingen Moers Bochum Neuss Meerbusch Ennepetal Langenfeld Wermelskirchen Start and finish

Tap a dot on the map for its radius and road.

Radius explorer

Move the cursor over a bar. The curves of that class light up on the map, with their km position.

Tightest radius per curve

110 curves sit at junctions and are left out of these figures, for example turns with a small radius.

Curve character

Of 180.6 km, 35.6 km run through curves. The rest is straight or a junction turn.

Tight
0.8 km, 0.5 %
radius under 60 m
Medium
11.4 km, 6.3 %
60 to 180 m
Wide
23.3 km, 13.0 %
180 to 400 m
Straights and junctions
144.4 km, 80.2 %

Key figures of the route

Tightest curve
At km 74.5 on L 58: radius 18 m, left.
Longest curve passage
6 curves over 1.8 km, from km 132.8 on K 33.
Densest curve stretch
21 curves over 10 km, from km 144.5. The quieter kilometres come before.
Longest climb
29.7 km with 48 m of ascent, from km 33.3 on L 404. Average gradient 0.2 %.

Elevation profile

From 31 m to 397 m. 1044 m up, 1051 m down.

Drag a finger or the cursor along the profile. The map shows the spot.

High: km 62.9: 82 m High: km 80.5: 234 m Low: km 82.9: 168 m High: km 107.3: 397 m Low: km 149.1: 70 m High: km 174.2: 97 m

Turning points

  • High km 62.9: 82 m
  • High km 80.5: 234 m
  • Low km 82.9: 168 m
  • High km 107.3: 397 m
  • Low km 149.1: 70 m
  • High km 174.2: 97 m

Compared with the standard loop

The reference is the fastest round trip with the same start, heading and circle radius.

Compared with the standard loop Twisty loop Standard loop
Kilometres180.6195.4
Curves12662
Curves per 100 km69.731.7
Motorway0.0 km142.7 km

2.2 times as many curves per 100 km as the standard loop.

Among the cities

Rank 115 of 152 cities in Germany. Median 104.1 curves per 100 km, Duisburg sits at 70.9.

Similar cities

All lengths from Duisburg

Every length in both directions. The curve column shows the count away from junctions first, then the total.

Length Direction Kilometres Curves Curves per 100 km Median radius Climbing
60 km Outbound 59.7 km 41 / 86 68.7 102 m 272 m
60 km Reverse 59.7 km 41 / 86 68.7 91 m 266 m
120 km Outbound 116.0 km 86 / 137 74.2 92 m 654 m
120 km Reverse 116.0 km 89 / 143 76.7 96 m 665 m
200 km Outbound 180.6 km 126 / 236 69.7 80 m 1109 m
200 km Reverse 180.6 km 132 / 238 73.1 78 m 1044 m

Every curve with its position

126 curves away from junctions, with km position, tightest radius and road.

km Radius Road
1.1142 mKoloniestraße
3.8147 mL 138
4.5219 mL 138
5.3176 mL 138
5.5191 mL 138
7.992 mL 138
8.9138 mL 62
14.8302 mMendener Straße
20.7109 mRuhrtalstraße
24.466 mB 224
26.381 mHammer Straße
27.018 mHammer Straße
27.371 mHammer Straße
27.549 mHammer Straße
27.8109 mHammer Straße
28.049 mHammer Straße
28.283 mHammer Straße
28.388 mHammer Straße
29.050 mHammer Straße
29.329 mHammer Straße
29.567 mHammer Straße
31.7121 mNierenhofer Straße
33.548 mNierenhofer Straße
33.648 mNierenhofer Straße
33.835 mNierenhofer Straße
33.935 mNierenhofer Straße
34.140 mNierenhofer Straße
34.5126 mNierenhofer Straße
35.053 mNierenhofer Straße
35.189 mNierenhofer Straße
35.383 mNierenhofer Straße
35.872 mBonsfelder Straße
37.4257 mK 33
37.9128 mK 33
38.2142 mK 33
38.9189 mK 33
40.0108 mK 33
42.5165 mK 33
43.3282 mK 33
46.029 mK 33
46.140 mK 33
46.6174 mK 33
47.165 mK 33
47.364 mK 33
47.691 mK 33
48.8126 mMittelstraße
50.5250 mL 551
53.0145 mL 551
53.352 mL 551
53.452 mL 551
53.641 mL 551
53.976 mL 551
54.253 mL 551
55.7100 mL 706
56.6108 mL 706
58.159 mL 706
58.842 mKirchstraße
59.192 mKirchstraße
60.360 mL 702
60.460 mL 702
61.674 mHeilenbecker Straße
62.3153 mHeilenbecker Straße
63.375 mHolthauser Talstraße
63.6103 mHolthauser Talstraße
64.268 mHolthauser Talstraße
64.5144 mHolthauser Talstraße
65.866 mB 483
67.0179 mB 483
68.070 mB 483
68.285 mB 483
70.2132 mB 483
72.469 mB 483
73.0135 mB 483
73.2122 mB 483
74.3103 mB 483
78.7102 mB 483
78.8170 mB 483
79.579 mB 483
79.754 mB 483
81.0138 mB 483
81.734 mB 483
81.862 mB 483
82.5111 mB 237
82.888 mB 237
83.7148 mB 237
89.2151 mL 68
93.345 mL 101
93.345 mL 101
96.452 mL 294
96.923 mL 294
97.023 mL 294
97.162 mL 294
97.584 mL 294
98.033 mL 294
98.545 mDabringhausener Straße
98.734 mDabringhausener Straße
98.742 mDabringhausener Straße
103.6116 mL 58
106.220 mL 58
106.320 mL 58
106.320 mL 58
106.653 mL 58
106.762 mL 58
106.862 mL 58
108.0101 mL 58
109.395 mLützenkirchener Straße
112.1162 mL 219
112.9162 mRat-Deycks-Straße
115.1281 mHardter Straße
117.3338 mHardter Straße
118.0191 mHardter Straße
126.383 mL 404
126.383 mL 404
128.9368 mWestring
135.335 mL 404
135.629 mL 404
136.259 mL 404
148.1210 mL 30
149.836 mL 30
149.836 mL 30
155.161 mL 137
162.2115 mFegeteschstraße
165.836 mFloßstraße
169.573 mUerdinger Straße
170.3218 mMannesmannstraße
178.476 mDüsseldorfer Straße

How it was measured

  • Route: a round trip from Duisburg, calculated on road data from 3 Jul 2026. Of several possible loops of the same length we show the one with the most rideable curves. Motorways are excluded.
  • Vehicle: The route is calculated for a motorcycle and runs on paved roads. A car can drive it too. On narrow stretches a car route can differ in detail.
  • Curve: a turn in one direction of at least 35 degrees. The DriveBattle app counts the same way.
  • Radius: the tightest curve radius inside the curve. Turns at junctions are flagged and do not count towards radius, tightest curve or passage.
  • Elevation: ground height along the route, smoothed over about 450 m. A climb counts from a 5 m height difference.
  • Calculated on 5 Oct 2026. The figures describe this route. The state of the road on the day you ride can differ.

Calculated on 5 Oct 2026

Questions about the round trip

How long is the round trip from Duisburg?

There are three lengths: 60, 120, 200 km. The calculated routes measure 59.7, 116.0, 180.6 km.

Can I drive the round trip by car?

Yes. The route runs over paved country roads without motorways and can be driven by car and motorcycle. It is calculated for a motorcycle, so on very narrow stretches a car route can differ in detail.

How many curves does the round trip from Duisburg have?

On 120 km we count 137 curves, 86 of them away from junctions. That is 74.2 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 21 m, at km 52.6. The median radius of all curves is 92 m.

How much climbing does the route have?

On 120 km it is 654 m of ascent. The highest point is 267 m, the lowest 33 m.

Can I ride this round trip with the app?

Yes. The round-trip generator in the DriveBattle app calculates loops from your location with the same method.

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The round-trip generator is part of Premium. During the beta it is open to everyone.

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