Features Compare How it works Compete FAQ Sign in Create account
DE EN ES CS FR IT NL NO PL PT RU SK SV

Motorcycle and car loop from Quimper

From Quimper (Brittany) 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.

Kilometres
196.8km
Curves
230
Climbing
1802m
Median radius
104m
Curves per 100 km
72.2
Map of the 197 km round trip from Quimper Quimper Douarnenez Plougastel-Daoulas Le Relecq-Kerhuon L'Hôpital-Camfrout Pleyben Sizun Plomodiern Gouézec Plounéour-Ménez Plonévez-Porzay Briec Commana Dinéault 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

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

Curve character

Of 196.8 km, 47.3 km run through curves. The rest is straight or a junction turn.

Tight
0.8 km, 0.4 %
radius under 60 m
Medium
13.3 km, 6.8 %
60 to 180 m
Wide
33.1 km, 16.9 %
180 to 400 m
Straights and junctions
148.8 km, 75.9 %

Key figures of the route

Tightest curve
At km 23.8 on Chemin de la Carrière de Pennaros: radius 27 m, left.
Longest curve passage
11 curves over 3.7 km, from km 170.7 on D 785.
Densest curve stretch
24 curves over 10 km, from km 50.5. The quieter kilometres come before.
First free curve
At km 1.6. Before that, no curve away from junctions lies on the route.
Longest climb
15.2 km with 253 m of ascent, from km 119.0 on Rue de L'Élorn. Average gradient 1.7 %.

Elevation profile

From 5 m to 347 m. 1802 m up, 1799 m down.

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

High: km 28.0: 73 m Low: km 35.0: 39 m Low: km 53.4: 12 m Low: km 67.8: 13 m High: km 68.3: 58 m Low: km 69.4: 8 m

Turning points

  • High km 28.0: 73 m
  • Low km 35.0: 39 m
  • Low km 53.4: 12 m
  • Low km 67.8: 13 m
  • High km 68.3: 58 m
  • Low km 69.4: 8 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
Kilometres196.8212.3
Curves142102
Curves per 100 km72.248.0
Motorway0.0 km0.0 km

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

Among the cities

Rank 54 of 75 cities in France. Median 134.9 curves per 100 km, Quimper sits at 76.6.

Similar cities

All lengths from Quimper

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 60.5 km 51 / 96 84.3 86 m 598 m
60 km Reverse 60.5 km 49 / 105 81.0 88 m 581 m
120 km Outbound 118.5 km 87 / 164 73.4 98 m 833 m
120 km Reverse 118.5 km 88 / 161 74.3 100 m 834 m
200 km Outbound 196.8 km 142 / 230 72.2 104 m 1802 m
200 km Reverse 196.8 km 143 / 240 72.7 104 m 1775 m

Every curve with its position

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

km Radius Road
1.672 mD 765
2.1127 mD 765
2.4125 mD 765
2.871 mD 765
2.949 mD 765
3.187 mD 765
3.355 mD 765
3.455 mD 765
5.1113 mD 765
5.5106 mRoute de Douarnenez
6.7225 mRoute de Douarnenez
20.5136 mRoute de Quimper
20.8143 mRoute de Quimper
22.3101 mD 765
22.7141 mD 765
23.827 mChemin de la Carrière de Pennaros
23.927 mChemin de la Carrière de Pennaros
25.0135 mD 765
25.3101 mD 765
28.8117 mD 7
29.1154 mD 7
29.5168 mD 7
29.7108 mD 7
29.9112 mD 7
31.173 mD 7
31.273 mD 7
31.752 mD 7
35.5142 mD 107
47.289 mD 47
47.355 mD 47
47.7190 mD 47
49.0106 mD 47
50.7160 mD 47
51.038 mD 47
51.490 mD 47
51.5152 mD 47
51.788 mD 47
51.888 mD 47
54.180 mD 60
54.3103 mD 60
54.445 mD 60
54.545 mD 60
55.051 mD 60
55.2126 mD 60
55.899 mD 60
55.981 mD 60
56.256 mD 60
56.333 mD 60
56.6104 mD 60
57.154 mD 60
57.332 mD 60
57.844 mD 60
59.260 mD 60
59.673 mD 60
59.975 mD 60
60.1100 mD 60
66.5187 mD 791
67.3174 mD 791
67.8172 mD 791
69.369 mD 791
71.7251 mD 791
72.3267 mD 791
76.0263 mD 791
78.534 mN 165
78.640 mN 165
80.941 mD 618
82.164 mD 18
83.6129 mD 770
83.8107 mD 770
85.398 mD 770
85.6136 mD 770
86.4141 mD 770
87.086 mD 770
87.290 mD 770
88.8119 mD 770
89.7109 mD 770
91.0195 mD 770
92.364 mRue du Pont
92.754 mRue du Pont
92.858 mRue du Pont
96.591 mRoute de Rostiviec
96.697 mRoute de Rostiviec
98.6104 mRoute de Rostiviec
98.892 mRoute de Rostiviec
99.094 mRoute de Rostiviec
101.776 mC 41
101.871 mD 33
102.458 mC 11
102.652 mC 11
103.068 mC 11
103.3110 mC 11
103.4110 mC 11
103.970 mC 11
105.8185 mC 11
106.9100 mD 33
111.5130 mD 33
112.5231 mD 33
113.9112 mD 33
117.1117 mD 33
118.0109 mD 33
119.759 mRue de L'Élorn
127.8151 mD 764
136.2249 mD 764
141.4189 mD 36
141.7139 mD 36
142.970 mD 36
143.0110 mD 36
143.845 m
144.246 m
145.264 mD 36
150.3191 mD 14
152.0117 mD 14
156.3154 mD 14
156.5191 mD 14
157.175 mD 14
162.2217 mD 785
163.3133 mD 785
166.1184 mD 785
167.2178 mD 785
168.186 mD 785
169.6110 mD 785
170.7177 mD 785
171.0117 mD 785
171.4103 mD 785
171.680 mD 785
172.185 mD 785
172.765 mD 785
173.1111 mD 785
173.499 mD 785
173.6167 mD 785
173.9130 mD 785
174.2242 mD 785
174.874 mD 785
175.0221 mD 785
178.6113 mD 785
179.4144 mD 785
182.9159 mD 785
184.4237 mD 785
185.9185 mD 785
187.2107 mD 785
192.260 mVieille Route de Briec
195.2119 mRoute de Brest

How it was measured

  • Route: a round trip from Quimper, 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 Quimper?

There are three lengths: 60, 120, 200 km. The calculated routes measure 60.5, 118.5, 196.8 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 Quimper have?

On 120 km we count 164 curves, 87 of them away from junctions. That is 73.4 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 26 m, at km 53.4. The median radius of all curves is 98 m.

How much climbing does the route have?

On 120 km it is 833 m of ascent. The highest point is 245 m, the lowest 7 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.

Ride in the app