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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.

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
198.8km
Curves
333
Climbing
2565m
Median radius
90m
Curves per 100 km
124.3
Map of the 199 km round trip from Freiburg Freiburg Triberg Emmendingen Haslach im Kinzigtal Hornberg Kirchzarten Ettenheim Herbolzheim Wolfach Denzlingen Furtwangen Waldkirch Neustadt im Schwarzwald Lahr/Schwarzwald 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

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

Curve character

Of 198.8 km, 60.2 km run through curves. The rest is straight or a junction turn.

Tight
0.6 km, 0.3 %
radius under 60 m
Medium
20.5 km, 10.3 %
60 to 180 m
Wide
39.1 km, 19.7 %
180 to 400 m
Straights and junctions
138.0 km, 69.6 %

Key figures of the route

Tightest curve
At km 109.3 on Bollenhut-Sommerberg-Weg: radius 19 m, right.
Longest curve passage
12 curves over 3.2 km, from km 79.7 on K 5727.
Densest curve stretch
37 curves over 10 km, from km 104.0. The quieter kilometres come before.
Longest climb
32.4 km with 113 m of ascent, from km 166.4 on B 3. Average gradient 0.3 %.

Elevation profile

From 168 m to 1107 m. 2565 m up, 2621 m down.

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

High: km 31.9: 1107 m Low: km 43.8: 785 m High: km 94.2: 459 m Low: km 102.6: 254 m High: km 108.7: 567 m High: km 118.2: 302 m

Turning points

  • High km 31.9: 1107 m
  • Low km 43.8: 785 m
  • High km 94.2: 459 m
  • Low km 102.6: 254 m
  • High km 108.7: 567 m
  • High km 118.2: 302 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
Kilometres198.8195.5
Curves248232
Curves per 100 km124.8118.7
Motorway0.0 km22.5 km

1.1 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

248 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
17.875 mB 3
18.078 mB 3
22.8227 mB 3
35.3201 mB 3
39.5152 mOrschweierer Straße
40.764 mOrschweierer Straße
40.887 mOrschweierer Straße
41.0216 mOrschweierer Straße
41.4151 mOrschweierer Straße
43.8245 mK 5342
44.1270 mK 5342
45.255 mL 103
45.5154 mL 103
46.3147 mL 103
47.0103 mL 103
47.3103 mL 103
47.591 mL 103
48.666 mL 103
48.827 mL 103
49.297 mL 103
49.523 mL 103
49.747 mL 103
50.365 mL 103
50.465 mL 103
50.7126 mL 103
51.0105 mL 103
51.297 mL 103
51.495 mL 103
51.5147 mL 103
51.9126 mL 103
52.5131 mL 103
53.986 mL 103
54.045 mL 103
54.2134 mL 103
54.622 mL 103
55.022 mL 103
55.9136 mL 103
56.5117 mL 103
56.791 mL 103
56.8144 mL 103
57.1113 mL 103
57.3108 mL 103
57.7112 mL 103
59.7185 mL 103
60.4104 mL 103
61.2138 mL 103
61.857 mL 103
62.068 mL 103
62.266 mL 103
62.338 mL 103
62.583 mL 103
62.621 mL 103
63.033 mL 103
63.877 mL 103
64.982 mL 103
65.050 mL 103
65.397 mL 103
65.585 mL 103
65.788 mL 103
65.759 mL 103
66.382 mL 103
66.475 mL 103
66.530 mL 103
66.787 mL 103
67.076 mL 103
67.660 mL 103
68.574 mL 103
68.768 mL 103
69.775 mL 103
69.851 mL 103
70.097 mL 103
72.9101 mB 33
73.1106 mB 33
74.1137 mB 33
74.3102 mB 33
78.6187 mB 33
82.0220 mB 33
83.6248 mKirnbacher Straße
84.869 mK 5361
84.970 mK 5361
85.187 mK 5361
85.365 mK 5361
85.559 mK 5361
85.851 mK 5361
85.861 mK 5361
85.961 mK 5361
86.157 mK 5361
86.387 mK 5361
86.850 mK 5361
87.5101 mK 5361
87.755 mK 5361
87.976 mK 5361
88.324 mK 5361
88.7118 mK 5361
89.320 mBollenhut-Sommerberg-Weg
89.738 mBollenhut-Sommerberg-Weg
89.838 mBollenhut-Sommerberg-Weg
89.960 mBollenhut-Sommerberg-Weg
90.762 m
90.821 m
90.956 m
91.124 m
91.952 mTalstraße
92.482 mTalstraße
92.558 mTalstraße
92.959 mTalstraße
92.953 mTalstraße
93.360 mTalstraße
93.580 mTalstraße
93.565 mTalstraße
93.681 mTalstraße
93.870 mTalstraße
94.071 mTalstraße
94.064 mTalstraße
94.9252 mEinödstraße
99.0139 mB 33
99.2120 mB 33
102.872 mB 33
103.072 mB 33
105.499 mB 33
106.079 mB 33
107.0179 mB 33
107.4134 mB 33
107.6157 mB 33
108.880 mB 33
108.980 mB 33
109.2113 mB 33
109.459 mB 33
109.559 mB 33
109.680 mB 33
109.957 mB 33
110.248 mB 33
110.248 mB 33
110.5162 mB 33
111.190 mB 33
111.364 mB 33
111.464 mB 33
111.564 mB 33
111.897 mB 33
112.2105 mB 33
112.5147 mB 33
112.971 mB 33
113.974 mB 500
115.352 mK 5727
116.1101 mK 5727
116.445 mK 5727
116.665 mK 5727
116.9102 mK 5727
117.4133 mK 5727
117.576 mK 5727
118.1123 mK 5727
118.5122 mK 5727
118.768 mK 5727
119.371 mK 5727
119.5116 mGeutschenstraße
120.831 mGeutschenstraße
121.8146 mL 175
122.9162 mL 175
124.487 mL 175
124.587 mL 175
125.9172 mL 175
127.9232 mL 173
131.748 mL 173
133.1168 mL 173
133.6111 mL 173
134.8157 mDonaueschinger Straße
136.0216 mDonaueschinger Straße
136.777 mDonaueschinger Straße
136.877 mDonaueschinger Straße
137.2115 mDonaueschinger Straße
137.562 mL 172
137.767 mL 172
138.2189 mL 172
138.857 mL 172
138.857 mL 172
139.079 mL 172
139.5237 mL 172
139.9208 mL 172
140.3179 mL 172
141.0223 mL 172
141.5109 mL 172
142.087 mL 172
144.5150 mTalstraße
144.7132 mTalstraße
149.2128 mTalstraße
149.5144 mTalstraße
152.093 mL 172
152.5109 mL 172
152.7255 mL 172
153.4176 mL 172
153.9169 mL 172
154.2240 mL 172
155.5126 mL 180
155.6114 mL 180
160.2163 mL 180
163.0246 mL 180
164.566 mL 180
164.652 m
164.852 mB 500
165.087 mB 500
165.293 mB 500
167.2136 mB 500
167.7103 mB 500
168.2140 mB 500
169.3185 mB 500
173.4236 mK 4907
173.7161 mK 4907
173.9146 mK 4907
174.225 mK 4907
174.343 mK 4907
174.4144 mK 4907
174.6140 mK 4907
174.839 mK 4907
175.293 mK 4907
175.8100 mK 4907
175.9228 mK 4907
177.163 mK 4907
177.398 mK 4907
177.578 mK 4907
178.578 mK 4907
178.7100 mK 4907
179.2107 mK 4907
179.4139 mK 4907
182.877 mL 128
184.2178 mL 128
186.382 mHöllentalstraße
186.599 mHöllentalstraße
187.2132 mL 127
191.1128 mL 133
191.2124 mL 133
191.5199 mL 133
193.388 mL 133
193.488 mL 133
193.6107 mL 133
197.659 mSchlossbergring

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.

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

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