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Motorcycle and car loop from Saint-Flour

From Saint-Flour (Auvergne-Rhône-Alpes) 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
113.4km
Curves
230
Climbing
1621m
Median radius
69m
Curves per 100 km
164.9
Map of the 113 km round trip from Saint-Flour Saint-Flour Allanche Massiac Talizat Neussargues Saint-Georges Lastic Molompize Vabres Chalinargues Saint-Poncy Védrines-Saint-Loup Molèdes Roffiac 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

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

Curve character

Of 113.4 km, 38.2 km run through curves. The rest is straight or a junction turn.

Tight
0.6 km, 0.5 %
radius under 60 m
Medium
14.6 km, 13.0 %
60 to 180 m
Wide
23.0 km, 20.4 %
180 to 400 m
Straights and junctions
74.7 km, 66.1 %

Key figures of the route

Tightest curve
At km 61.8 on D 321: radius 20 m, left.
Longest curve passage
31 curves over 7.8 km, from km 100.4 on D 990.
Densest curve stretch
38 curves over 10 km, from km 98.0. The quieter kilometres come before.
First free curve
At km 1.0. Before that, no curve away from junctions lies on the route.
Longest climb
25.7 km with 565 m of ascent, from km 68.3 on D 13. Average gradient 2.2 %.

Elevation profile

From 533 m to 1200 m. 1621 m up, 1619 m down.

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

High: km 12.2: 985 m Low: km 20.7: 793 m High: km 63.9: 743 m High: km 94.0: 1100 m Low: km 96.3: 1059 m High: km 100.1: 1094 m

Turning points

  • High km 12.2: 985 m
  • Low km 20.7: 793 m
  • High km 63.9: 743 m
  • High km 94.0: 1100 m
  • Low km 96.3: 1059 m
  • High km 100.1: 1094 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
Kilometres113.4146.3
Curves187229
Curves per 100 km164.9156.6
Motorway0.0 km10.9 km

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

Among the cities

Rank 23 of 75 cities in France. Median 134.9 curves per 100 km, Saint-Flour sits at 177.6.

Similar cities

All lengths from Saint-Flour

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 59.6 km 115 / 159 192.9 67 m 857 m
60 km Reverse 59.6 km 112 / 157 187.8 70 m 858 m
120 km Outbound 113.4 km 187 / 230 164.9 69 m 1621 m
120 km Reverse 113.4 km 190 / 238 167.6 71 m 1603 m
200 km Outbound 213.1 km 373 / 429 175.0 87 m 2925 m
200 km Reverse 213.1 km 376 / 434 176.4 87 m 2916 m

Every curve with its position

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

km Radius Road
1.063 mAvenue de la Fontlong
2.385 mD 679
2.781 mD 679
3.1106 mD 679
3.4119 mD 679
3.972 mD 679
6.235 mD 679
6.540 mD 679
6.772 mD 679
6.866 mD 679
7.396 mD 679
9.2101 mD 679
9.697 mD 679
10.4159 mD 679
11.1162 mD 679
11.482 mD 679
11.858 mD 679
12.4207 mD 679
13.5106 mD 679
14.1141 mD 679
14.590 mD 679
16.4122 mD 679
16.6109 mD 679
17.599 mD 679
18.640 mD 679
18.781 mD 679
19.081 mD 679
19.264 mD 679
21.7108 mD 679
22.2163 mD 679
22.6120 mD 679
23.176 mD 679
23.373 mD 679
23.9164 mD 679
24.587 mD 679
24.887 mD 679
25.672 mD 679
25.851 mD 679
25.951 mD 679
28.8122 mD 679
29.4159 mD 679
29.7142 mD 679
30.164 mD 679
32.543 mD 679
32.643 mD 679
32.852 mD 679
33.869 mD 9
34.7100 mD 9
35.095 mD 9
35.661 mRue des Taillades
35.742 mRue des Taillades
35.842 m
36.031 m
36.461 m
36.531 m
36.742 mRue des Taillades
37.0141 mRoute de Massiac
38.374 mD 21
39.486 mD 21
39.869 mD 21
40.2138 mD 21
40.6128 mD 21
41.8110 mD 21
42.9141 mD 21
43.4238 mD 21
47.042 mD 21
47.057 mD 21
55.6220 mD 21
56.3112 mD 21
57.368 mD 21
57.928 mD 21
58.328 mD 21
58.559 mD 21
58.6140 mD 21
59.154 mD 21
59.440 mD 21
59.559 mD 21
61.065 mAvenue du Général de Gaulle
61.452 mD 321
61.556 mD 321
61.668 mD 321
61.820 mD 321
62.458 mD 321
62.521 mD 321
62.821 mD 321
62.927 mD 321
63.127 mD 321
63.234 mD 321
63.324 mD 321
63.440 mD 321
63.624 mD 321
64.653 m
64.867 m
65.535 m
66.5153 mC 55
66.937 mC 55
67.037 mC 55
68.754 mD 21
68.968 mD 21
69.583 mD 21
69.8110 mD 21
70.5107 mD 21
70.841 mD 21
71.272 mD 21
71.643 mD 21
71.650 mD 21
71.750 mD 21
71.945 mD 21
72.157 mD 21
72.551 mD 21
72.654 mD 21
73.261 mD 21
73.353 mD 21
73.480 mD 21
73.555 mD 21
73.760 mD 21
74.9154 mD 21
79.355 mRoute d'Auvergne
80.3101 mRoute d'Auvergne
80.488 mRoute d'Auvergne
81.4110 mD 13
81.7110 mD 13
83.1123 mD 13
83.3123 mD 13
84.0125 mD 13
85.092 mD 13
86.4150 mD 13
87.0184 mD 13
87.4101 mD 13
87.960 mD 13
88.253 mD 13
88.553 mD 13
88.787 mD 13
88.887 mD 13
89.191 mD 13
89.988 mD 13
92.694 mD 13
93.7100 mD 990
94.8105 mRue de la Maison Rouge
97.599 mRue de la Maison Rouge
98.351 mD 990
98.786 mD 990
98.867 mD 990
99.063 mD 990
99.143 mD 990
99.377 mD 990
99.8130 mD 990
100.486 mD 990
100.786 mD 990
101.053 mD 990
101.1107 mD 990
101.4103 mD 990
101.734 mD 990
101.876 mD 990
102.153 mD 990
102.553 mD 990
102.630 mD 990
102.930 mD 990
103.184 mD 990
103.349 mD 990
103.658 mD 990
103.989 mD 990
104.040 mD 990
104.240 mD 990
104.467 mD 990
104.768 mD 990
104.882 mD 990
105.0104 mD 990
105.1169 mD 990
105.4141 mD 990
105.660 mD 990
105.860 mD 990
106.267 mD 990
106.367 mD 990
106.967 mD 990
107.0117 mD 990
107.466 mD 990
107.866 mD 990
108.7102 mD 990
108.8102 mD 990
109.133 mD 990
109.233 mD 990
110.175 mD 909
110.454 mD 909
110.554 mD 909
111.595 mD 921
112.778 mRue des Planchettes

How it was measured

  • Route: a round trip from Saint-Flour, 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 Saint-Flour?

There are three lengths: 60, 120, 200 km. The calculated routes measure 59.6, 113.4, 213.1 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 Saint-Flour have?

On 120 km we count 230 curves, 187 of them away from junctions. That is 164.9 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 20 m, at km 61.8. The median radius of all curves is 69 m.

How much climbing does the route have?

On 120 km it is 1621 m of ascent. The highest point is 1200 m, the lowest 533 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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