Motorcycle and car loop from Bolzano

From Bolzano (Trentino-Alto Adige) 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: 64.5km
Curves: 197
Climbing: 1690m
Median radius: 66m
Curves per 100 km: 246.5

Map of the 64 km round trip from Bolzano

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

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

Curve character

Of 64.5 km, 22.2 km run through curves. The rest is straight or a junction turn.

Tight: 0.8 km, 1.2 %; radius under 60 m
Medium: 9.4 km, 14.7 %; 60 to 180 m
Wide: 12.0 km, 18.8 %; 180 to 400 m
Straights and junctions: 41.7 km, 65.3 %

Key figures of the route

Tightest curve: At km 57.9 on Kampenner Weg: radius 17 m, left.
Longest curve passage: 27 curves over 3.7 km, from km 43.8 on Manee.
Densest curve stretch: 54 curves over 10 km, from km 39.5. The quieter kilometres come before.
Longest climb: 15.3 km with 868 m of ascent, from km 22.9 on SS241. Average gradient 5.7 %.

Elevation profile

From 233 m to 1481 m. 1690 m up, 1831 m down.

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

Turning points

High km 5.8: 466 m
Low km 8.1: 233 m
High km 9.3: 468 m
High km 19.7: 550 m
Low km 20.3: 473 m
Low km 21.9: 546 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	64.5	64.5
Curves	154	154
Curves per 100 km	238.7	238.7
Motorway	0.0 km	0.0 km

Among the cities

Rank 22 of 70 cities in Italy. Median 166.2 curves per 100 km, Bolzano sits at 216.4.

Similar cities

All lengths from Bolzano

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	64.5 km	154 / 189	238.7	67 m	1832 m
60 km	Reverse	64.5 km	159 / 197	246.5	66 m	1690 m
120 km	Outbound	123.7 km	265 / 324	214.3	66 m	3382 m
120 km	Reverse	123.7 km	268 / 323	216.7	66 m	3588 m
200 km	Outbound	211.6 km	415 / 456	196.2	72 m	4397 m
200 km	Reverse	211.6 km	416 / 454	196.6	70 m	4401 m

Every curve with its position

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

km	Radius	Road
1.2	66 m	SS12
1.2	66 m	SS12
1.4	67 m	SS12
3.4	18 m	Kampenner Weg
3.9	47 m	Kampenner Weg
3.9	40 m	Kampenner Weg
3.9	32 m	Kampenner Weg
4.0	32 m	Kampenner Weg
4.1	24 m	Kampenner Weg
4.2	24 m	Kampenner Weg
4.3	42 m	Kampenner Weg
4.7	20 m	Kampenner Weg
4.8	20 m	Kampenner Weg
4.9	45 m	Kampenner Weg
6.1	46 m	Kampenner Weg
6.4	18 m	Kampenner Weg
6.6	17 m	Kampenner Weg
6.8	18 m	Kampenner Weg
8.7	111 m	Kampenner Weg
8.9	36 m	Kampenner Weg
9.8	167 m	Kohlern
9.8	21 m	Kohlern
9.9	21 m	Kohlern
10.1	38 m	Kohlern
10.2	64 m	Kohlern
10.3	46 m	Kohlern
10.7	64 m	Kohlern
10.8	46 m	Kohlern
11.2	17 m	Kohlern
11.4	89 m	Kohlern
11.4	89 m	Kohlern
11.5	68 m	Kohlern
12.2	112 m
12.4	27 m
12.6	85 m
12.8	85 m
12.9	56 m
13.0	52 m
13.5	146 m
13.8	247 m
13.9	67 m
14.4	298 m
14.5	89 m
14.7	62 m
14.8	148 m
14.9	75 m
15.2	91 m
15.3	74 m
15.6	46 m
15.7	46 m
16.2	114 m
16.4	62 m
16.5	62 m
16.6	53 m
17.2	53 m
17.5	155 m
17.6	35 m
17.7	48 m	Manee
18.0	84 m	Manee
18.0	57 m	Manee
18.2	47 m	Manee
18.2	74 m	Manee
18.4	29 m	Manee
18.4	29 m	Manee
18.6	59 m	Manee
18.6	47 m	Manee
18.7	47 m	Manee
18.7	46 m	Manee
19.0	41 m	Manee
19.3	52 m	Manee
19.3	91 m	Manee
19.5	21 m	Manee
19.6	21 m	Manee
19.8	36 m	Manee
19.9	91 m	Manee
20.1	107 m	Manee
20.2	81 m	Manee
20.3	63 m	Manee
20.5	32 m	Manee
20.6	54 m	Manee
21.1	106 m	GS/SC59.3
21.2	106 m	GS/SC59.3
21.3	82 m	GS/SC59.3
21.4	48 m	GS/SC59.3
21.6	53 m	GS/SC59.3
21.7	24 m	GS/SC59.3
22.0	70 m	GS/SC59.3
22.8	103 m	GS/SC59.3
22.9	72 m	GS/SC59.3
23.1	72 m	GS/SC59.3
23.2	34 m	GS/SC59.3
23.4	99 m	GS/SC59.3
23.5	67 m	GS/SC59.3
23.6	70 m	GS/SC59.3
23.8	40 m	GS/SC59.3
24.1	182 m	GS/SC59.3
24.6	120 m	GS/SC59.3
24.7	124 m	GS/SC59.3
24.8	120 m	GS/SC59.3
25.3	103 m	LS/SP72
25.5	71 m	LS/SP72
25.7	86 m	LS/SP72
27.3	526 m	LS/SP72
27.5	86 m	LS/SP72
27.7	38 m	LS/SP72
27.8	52 m	LS/SP72
28.2	51 m	LS/SP72
28.5	57 m	LS/SP72
29.1	59 m	LS/SP72
29.3	59 m	LS/SP72
29.6	67 m	LS/SP72
29.7	67 m	LS/SP72
29.9	63 m	LS/SP72
30.3	145 m	SS620
30.8	694 m	SS620
31.0	71 m	SS620
31.4	114 m	SS620
32.6	92 m	SS620
33.2	88 m	SS620
33.6	196 m	SS620
34.8	184 m	SS241
35.6	53 m	SS241
35.8	53 m	SS241
36.2	63 m	SS241
36.3	63 m	SS241
38.6	149 m	SS241
38.7	66 m	SS241
39.0	105 m	SS241
39.3	125 m	SS241
39.5	125 m	SS241
40.0	84 m	SS241
40.8	107 m	SS241
41.1	68 m	SS241
41.2	68 m	SS241
41.4	55 m	SS241
41.9	99 m	SS241
42.0	110 m	SS241
42.3	110 m	SS241
42.9	130 m	SS241
44.1	133 m	SS241
44.6	194 m	SS241
45.0	160 m	SS241
45.2	162 m	SS241
45.6	75 m	SS241
45.9	144 m	Innsbrucker Straße
49.9	93 m	Innsbrucker Straße
52.2	110 m	Claudia-Augusta-Straße
53.2	24 m	SS12
53.5	109 m	SS12
54.0	167 m	SS12
55.2	199 m	SS12
57.9	176 m	Brennerstraße
59.7	184 m	Brennerstraße
60.3	124 m	Brennerstraße

How it was measured

Route: a round trip from Bolzano, 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 Bolzano?

There are three lengths: 60, 120, 200 km. The calculated routes measure 64.5, 123.7, 211.6 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 Bolzano have?

On 120 km we count 324 curves, 265 of them away from junctions. That is 214.3 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 16 m, at km 23.0. The median radius of all curves is 66 m.

How much climbing does the route have?

On 120 km it is 3382 m of ascent. The highest point is 1739 m, the lowest 223 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.