Motorcycle and car loop from Freiburg

From Freiburg (Black Forest) 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.

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

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

Kilometres
124.0km
Curves
209
Climbing
1164m
Median radius
78m
Curves per 100 km
125.8
Map of the 124 km round trip from Freiburg Freiburg Waldkirch Emmendingen Elzach Denzlingen Herbolzheim Ettenheim Gundelfingen Kenzingen Schweighausen Bleichheim Reute Bleibach Yach 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

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

Curve character

Of 124.0 km, 37.7 km run through curves. The rest is straight or a junction turn.

Tight
0.4 km, 0.3 %
radius under 60 m
Medium
14.0 km, 11.3 %
60 to 180 m
Wide
23.3 km, 18.9 %
180 to 400 m
Straights and junctions
85.9 km, 69.5 %

Key figures of the route

Tightest curve
At km 17.2 on Kuhbühlweg: radius 19 m, left.
Longest curve passage
19 curves over 4.7 km, from km 54.8 on L 101.
Densest curve stretch
36 curves over 10 km, from km 15.5. The quieter kilometres come before.
Longest climb
32.6 km with 112 m of ascent, from km 91.5 on B 3. Average gradient 0.3 %.

Elevation profile

From 169 m to 682 m. 1164 m up, 1168 m down.

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

High: km 19.5: 657 m High: km 47.1: 372 m Low: km 47.5: 344 m High: km 60.0: 682 m Low: km 65.7: 339 m High: km 67.8: 456 m

Turning points

  • High km 19.5: 657 m
  • High km 47.1: 372 m
  • Low km 47.5: 344 m
  • High km 60.0: 682 m
  • Low km 65.7: 339 m
  • High km 67.8: 456 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
Kilometres124.0128.2
Curves154120
Curves per 100 km124.293.6
Motorway0.0 km11.3 km

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

Among the cities

Rank 31 of 152 cities in Germany. Median 104.1 curves per 100 km, Freiburg sits at 132.7.

Similar cities

All lengths from Freiburg

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 61.0 km 91 / 141 149.2 69 m 932 m
60 km Reverse 61.0 km 94 / 147 154.1 71 m 921 m
120 km Outbound 124.0 km 154 / 206 124.2 78 m 1187 m
120 km Reverse 124.0 km 156 / 209 125.8 78 m 1164 m
200 km Outbound 198.8 km 248 / 333 124.8 87 m 2605 m
200 km Reverse 198.8 km 247 / 333 124.3 90 m 2565 m

Every curve with its position

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

km Radius Road
2.162 mHabsburgerstraße
2.146 mB 3
4.3101 mK 9852
5.351 mIndustriestraße
6.3114 mIndustriestraße
6.559 mIndustriestraße
6.672 mIndustriestraße
10.8126 mK 5134
11.270 mK 5134
11.355 mK 5134
11.759 mK 5141
12.6226 mK 5141
13.9221 mK 5141
17.975 mB 3
18.078 mB 3
22.8227 mB 3
34.862 mHauptstraße
39.4138 mB 3
44.092 mL 106
44.277 mL 106
44.569 mL 106
44.669 mL 106
45.6149 mL 106
46.186 mL 106
46.3119 mL 106
46.968 mL 106
47.059 mL 106
47.238 mL 106
47.750 mL 106
47.874 mL 106
49.2210 mL 106
49.789 mL 106
50.075 mL 106
50.297 mL 106
50.3106 mL 106
51.3110 mL 106
51.777 mL 106
52.965 mL 106
53.462 mL 106
54.4118 mL 106
54.822 mL 106
55.022 mL 106
55.070 mL 106
56.445 mL 106
56.545 mL 106
56.8137 mL 106
57.122 mL 106
57.522 mL 106
58.5135 mL 103
59.0118 mL 103
59.293 mL 103
59.4113 mL 103
59.6113 mL 103
59.866 mL 103
60.2129 mL 103
62.3188 mAm Geisberg
62.9102 mL 101
63.8112 mL 101
64.6104 mL 101
64.9168 mL 101
65.598 mL 101
65.925 mL 101
66.025 mL 101
66.1103 mL 101
66.490 mL 101
66.589 mL 101
66.992 mL 101
67.2100 mL 101
67.6136 mL 101
67.884 mL 101
68.179 mL 101
68.536 mL 101
68.730 mL 101
68.830 mL 101
68.932 mL 101
69.089 mL 101
70.168 mL 101
70.267 mL 101
70.379 mL 101
70.582 mL 101
70.682 mL 101
70.882 mL 101
71.4113 mL 101
71.5125 mL 101
72.2138 mL 101
72.4127 mL 101
73.0205 mL 101
73.4181 mL 101
74.2123 mL 101
74.3175 mL 101
75.1137 mL 101
78.5145 mB 294
79.8236 mB 294
83.243 mLandstraße
86.147 mHauptstraße
86.247 mHauptstraße
87.0122 mLange Straße
88.4214 mLange Straße
91.6133 mK 5103
91.9127 mK 5103
95.6158 mL 112
97.264 mL 112
98.482 mL 112
98.682 mL 112
99.386 mL 112
99.486 mL 112
99.7152 mL 112
101.3133 mL 112
101.5132 mL 112
101.862 m
101.962 m
102.219 m
102.432 mKuhbühlweg
102.531 mKuhbühlweg
102.627 mKuhbühlweg
102.728 mKuhbühlweg
102.828 mKuhbühlweg
102.834 mKuhbühlweg
103.034 mKuhbühlweg
103.142 mKuhbühlweg
103.142 mKuhbühlweg
103.244 mKuhbühlweg
103.629 mKuhbühlweg
103.829 mKuhbühlweg
103.853 m
105.029 mKuhbühlweg
105.229 mKuhbühlweg
105.266 mKuhbühlweg
105.542 mKuhbühlweg
105.836 mKuhbühlweg
105.934 mKuhbühlweg
105.934 mKuhbühlweg
106.028 mKuhbühlweg
106.127 mKuhbühlweg
106.227 mKuhbühlweg
106.431 mKuhbühlweg
106.720 mKuhbühlweg
107.168 mKuhbühlweg
109.488 mL 112
109.689 mL 112
110.382 mL 112
110.4104 mL 112
111.663 mL 112
113.2161 mL 112
115.0114 mGundelfinger Straße
115.183 mGundelfinger Straße
115.474 mGundelfinger Straße
115.896 mGundelfinger Straße
116.096 mGundelfinger Straße
119.5102 mAlte Bundesstraße
120.264 mAlte Bundesstraße
120.277 mAlte Bundesstraße
121.847 mB 3
121.847 mHabsburgerstraße

How it was measured

  • Route: a round trip from Freiburg, 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 Freiburg?

There are three lengths: 60, 120, 200 km. The calculated routes measure 61.0, 124.0, 198.8 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 Freiburg have?

On 120 km we count 206 curves, 154 of them away from junctions. That is 124.2 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 19 m, at km 102.2. The median radius of all curves is 78 m.

How much climbing does the route have?

On 120 km it is 1187 m of ascent. The highest point is 683 m, the lowest 169 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.

Get it on Google Play

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

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