Motorcycle and car loop from Montabaur

From Montabaur (Westerwald) 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: 63.7km
Curves: 129
Climbing: 1042m
Median radius: 73m
Curves per 100 km: 133.5

Map of the 64 km round trip from Montabaur

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

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

Curve character

Of 63.7 km, 18.8 km run through curves. The rest is straight or a junction turn.

Tight: 0.4 km, 0.6 %; radius under 60 m
Medium: 6.8 km, 10.7 %; 60 to 180 m
Wide: 11.6 km, 18.4 %; 180 to 400 m
Straights and junctions: 44.5 km, 70.3 %

Key figures of the route

Tightest curve: At km 16.4 on K 20: radius 17 m, right.
Longest curve passage: 8 curves over 1.9 km, from km 13.7 on L 326.
Densest curve stretch: 26 curves over 10 km, from km 7.5. The quieter kilometres come before.
Longest climb: 6.6 km with 201 m of ascent, from km 3.6 on L 327. Average gradient 3.0 %.

Elevation profile

From 113 m to 452 m. 1042 m up, 1046 m down.

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

Turning points

High km 10.2: 452 m
Low km 16.2: 152 m
High km 20.1: 335 m
High km 28.8: 333 m
Low km 41.8: 118 m
Low km 59.2: 239 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
Kilometres	63.7	63.8
Curves	83	78
Curves per 100 km	130.4	122.2
Motorway	0.0 km	0.0 km

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

Among the cities

Rank 53 of 152 cities in Germany. Median 104.1 curves per 100 km, Montabaur sits at 117.6.

Similar cities

All lengths from Montabaur

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	63.7 km	83 / 122	130.4	72 m	1061 m
60 km	Reverse	63.7 km	85 / 129	133.5	73 m	1042 m
120 km	Outbound	120.8 km	125 / 198	103.4	91 m	1903 m
120 km	Reverse	120.8 km	122 / 195	101.0	88 m	1903 m
200 km	Outbound	204.3 km	243 / 346	118.9	74 m	3068 m
200 km	Reverse	204.3 km	239 / 345	117.0	71 m	3083 m

Every curve with its position

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

km	Radius	Road
1.7	129 m	L 313
2.2	327 m	L 313
4.7	121 m	L 313
4.9	101 m	L 313
6.0	194 m	L 313
7.0	78 m	L 314
8.9	34 m
9.5	99 m
10.1	42 m	Hauptstraße
12.3	233 m	L 318
12.7	155 m	L 318
14.5	56 m	L 318
15.8	197 m	L 318
16.9	105 m	L 318
17.4	148 m	L 318
17.9	162 m	L 318
18.1	150 m	L 318
19.3	109 m	L 318
20.2	70 m	L 318
20.5	109 m	L 318
21.2	119 m	L 318
23.2	67 m	Oberdorfstraße
23.3	54 m	Oberdorfstraße
23.6	67 m	Oberdorfstraße
24.2	134 m	Koblenzer Straße
25.2	152 m	Koblenzer Straße
27.3	38 m	B 417
27.4	38 m	B 417
29.7	106 m	B 417
30.4	273 m	B 417
30.8	167 m	B 417
31.2	59 m	B 417
31.4	146 m	B 417
31.9	160 m	B 417
32.8	176 m	B 417
33.6	350 m	B 417
34.1	314 m	B 417
36.6	106 m	B 417
37.3	63 m	B 417
37.6	139 m	B 417
37.8	34 m	B 417
38.2	34 m	B 417
38.3	40 m	B 417
38.9	19 m	K 22
39.0	19 m	K 22
39.2	66 m	K 22
39.5	72 m	K 22
39.5	76 m	K 22
39.8	72 m	K 22
40.0	34 m	K 22
40.2	34 m	K 22
40.4	34 m	K 22
41.2	141 m	K 22
42.6	54 m	K 22
46.2	67 m	K 20
46.3	67 m	K 20
46.5	17 m	K 20
46.6	20 m	K 20
46.8	20 m	K 20
47.1	17 m	K 20
47.2	17 m	K 20
47.2	44 m	K 20
48.1	137 m	L 326
48.5	112 m	L 326
49.0	54 m	L 326
49.1	54 m	L 326
49.5	57 m	L 326
49.6	57 m	L 326
49.8	82 m	L 326
50.2	45 m	K 173
50.4	40 m	K 173
50.5	36 m	K 173
50.7	32 m	K 173
50.8	32 m	K 173
51.3	107 m	K 173
51.4	77 m	K 173
53.2	106 m	K 173
55.2	133 m	L 330
55.8	88 m	L 327
59.8	48 m	L 327
60.4	48 m	L 327
60.7	101 m	L 327
61.1	168 m	L 327

How it was measured

Route: a round trip from Montabaur, 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 Montabaur?

There are three lengths: 60, 120, 200 km. The calculated routes measure 63.7, 120.8, 204.3 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 Montabaur have?

On 120 km we count 198 curves, 125 of them away from junctions. That is 103.4 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 18 m, at km 21.6. The median radius of all curves is 91 m.

How much climbing does the route have?

On 120 km it is 1903 m of ascent. The highest point is 516 m, the lowest 81 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.

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