Motorcycle and car loop from Trento

From Trento (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.

Kilometres: 127.5km
Curves: 373
Climbing: 2233m
Median radius: 54m
Curves per 100 km: 221.2

Map of the 128 km round trip from Trento

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

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

Curve character

Of 127.5 km, 44.5 km run through curves. The rest is straight or a junction turn.

Tight: 2.0 km, 1.6 %; radius under 60 m
Medium: 20.4 km, 16.2 %; 60 to 180 m
Wide: 22.1 km, 17.5 %; 180 to 400 m
Straights and junctions: 81.7 km, 64.7 %

Key figures of the route

Tightest curve: At km 21.9: radius 17 m, left.
Longest curve passage: 21 curves over 3.7 km, from km 106.1 on SP18dir.
Densest curve stretch: 57 curves over 10 km, from km 98.0. The quieter kilometres come before.
First free curve: At km 0.9. Before that, no curve away from junctions lies on the route.
Longest climb: 26.0 km with 674 m of ascent, from km 70.1 on SS45bis. Average gradient 2.6 %.

Elevation profile

From 94 m to 995 m. 2233 m up, 2139 m down.

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

Turning points

High km 19.9: 928 m
High km 47.2: 273 m
Low km 107.2: 742 m
Low km 122.7: 381 m
High km 123.8: 435 m
Low km 125.6: 191 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	127.5	129.4
Curves	282	288
Curves per 100 km	221.2	222.6
Motorway	0.0 km	0.0 km

Among the cities

Rank 25 of 70 cities in Italy. Median 166.2 curves per 100 km, Trento sits at 211.1.

Similar cities

All lengths from Trento

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	126 / 189	195.3	68 m	1129 m
60 km	Reverse	64.5 km	120 / 184	186.0	65 m	1159 m
120 km	Outbound	127.5 km	282 / 373	221.2	54 m	2233 m
120 km	Reverse	127.5 km	281 / 369	220.4	55 m	2121 m
200 km	Outbound	213.1 km	462 / 548	216.8	65 m	4222 m
200 km	Reverse	213.1 km	448 / 538	210.2	63 m	4317 m

Every curve with its position

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

km	Radius	Road
0.9	58 m	Piazza Raffaello Sanzio
9.5	126 m	Via Nazionale
11.9	81 m
12.1	29 m
12.2	32 m	SS12
16.6	59 m	SP49
16.9	47 m	Via Calliano
17.0	73 m	Via Castel Beseno
17.2	63 m	Via Castel Beseno
17.2	89 m	Via Castel Beseno
17.8	57 m
17.9	47 m
17.9	45 m
18.0	45 m
18.3	59 m
18.9	89 m
19.0	49 m
19.1	73 m
19.2	68 m
19.2	68 m
19.5	32 m
19.6	32 m
19.9	59 m
20.0	32 m
20.1	32 m
20.3	68 m
20.4	68 m
20.4	68 m
20.6	47 m
20.7	84 m
21.2	63 m
21.6	46 m
21.6	46 m
21.7	48 m
21.8	54 m
21.9	17 m
22.4	61 m	Via Castel Beseno
22.5	74 m	Via Castel Beseno
23.0	70 m	Via Santa Croce
27.3	141 m	SS12
29.2	167 m	SS12
35.7	102 m	Via del Garda
36.9	66 m	Via Stazione
37.6	82 m	SS240
37.7	82 m	SS240
37.9	118 m	SS240
39.5	104 m	SS240
40.4	139 m	SS240
41.2	176 m	SS240
42.8	126 m	SS240
44.1	143 m	SS240
45.4	49 m	SS240
45.6	77 m	SS240
45.9	58 m	SS240
46.8	107 m	SS240
47.0	140 m	SS240
47.7	2000 m	SS240
47.8	1156 m	SS240
48.5	48 m	SS240dir
48.6	105 m	SS240dir
48.7	126 m	SS240dir
48.9	136 m	SS240dir
49.8	49 m	SS240dir
50.1	109 m	SS240dir
50.5	292 m	SS240dir
52.1	185 m	SS240dir
53.8	145 m	Variante Arco
54.6	45 m	Via Alessandro Volta
55.0	93 m
55.1	32 m
55.3	78 m
56.9	156 m
57.1	87 m
57.4	90 m
57.6	80 m
57.7	23 m
57.8	28 m
58.0	93 m
58.7	18 m
58.7	18 m
59.3	45 m
59.4	58 m
59.7	60 m
59.8	31 m
60.1	50 m
60.2	50 m
60.5	85 m
60.8	39 m
60.9	61 m
60.9	61 m
61.0	70 m
61.3	82 m
61.7	66 m
61.9	68 m
62.6	65 m
62.7	70 m
62.7	52 m
62.8	34 m
63.4	44 m
63.5	32 m
63.6	54 m
64.2	48 m
64.3	48 m
64.9	51 m
65.1	68 m
65.8	24 m
65.9	77 m
66.0	90 m
66.1	102 m
66.7	18 m
67.6	19 m
67.7	17 m
67.8	17 m
67.9	18 m
68.2	33 m
68.6	91 m
68.9	93 m	Via San Martino
70.2	238 m	SS45bis
72.5	398 m	SS45bis
74.6	122 m	SS45bis
74.9	125 m	SS45bis
76.4	72 m	SS45bis
77.7	100 m	SS45bis
78.2	113 m	SS45bis
78.8	62 m	SS45bis
78.9	62 m	SS45bis
79.3	92 m	SS45bis
80.3	94 m	SS45bis
81.9	36 m	SS45bis
82.0	36 m	SS45bis
84.6	88 m	SS45bis
85.1	64 m	SS45bis
85.2	70 m	SS45bis
85.5	47 m	SS45bis
85.8	39 m	SS45bis
86.0	89 m	SS45bis
86.5	151 m	SS45bis
89.4	96 m	SS45bis
90.0	45 m	SP18dir
90.2	63 m	SP18dir
90.7	69 m	SP18dir
90.8	53 m	SP18dir
90.9	45 m	SP18dir
91.1	36 m	SP18dir
91.2	39 m	SP18dir
91.7	102 m	SP18dir
91.8	80 m	SP18dir
91.9	64 m	SP18dir
92.0	41 m	SP18dir
92.1	41 m	SP18dir
92.2	47 m	SP18dir
92.3	47 m	SP18dir
92.4	34 m	SP18dir
92.6	30 m	SP18dir
92.7	32 m	SP18dir
92.9	38 m	SP18dir
93.0	38 m	SP18dir
93.1	99 m	SP18dir
94.1	62 m	SP18dir
94.2	40 m	SP18dir
94.6	50 m	SP18dir
94.8	41 m	SP18dir
95.0	70 m	SP18dir
95.0	70 m	SP18dir
95.5	65 m	SP18dir
95.9	31 m	SP18dir
96.0	31 m	SP18dir
96.1	50 m	SP18dir
96.2	56 m	SP18dir
96.4	48 m	SP18dir
96.7	48 m	SP18dir
96.8	34 m	SP18dir
96.9	34 m	SP18dir
97.0	45 m	SP18dir
97.1	32 m	SP18dir
97.1	32 m	SP18dir
97.3	70 m	SP18dir
97.6	55 m	SP18dir
98.2	38 m	SP18dir
98.2	38 m	SP18dir
98.3	47 m	SP18dir
98.4	49 m	SP18dir
99.0	17 m	Strada per Nembia
99.6	50 m	Strada per Nembia
99.8	78 m	Strada per Nembia
100.0	60 m	Strada per Nembia
100.2	64 m	Strada per Nembia
100.3	65 m	Strada per Nembia
100.5	94 m	Strada per Nembia
100.7	37 m	Strada per Nembia
100.8	36 m	Strada per Nembia
100.8	30 m	Strada per Nembia
100.8	30 m	Strada per Nembia
101.0	47 m	Strada per Nembia
101.1	42 m	Strada per Nembia
101.2	42 m	Strada per Nembia
101.3	98 m	Strada per Nembia
101.4	67 m	Strada per Nembia
101.5	48 m	Strada per Nembia
101.7	36 m	Strada per Nembia
102.3	48 m	Strada forestale Sfoè
102.6	50 m	Strada forestale Sfoè
102.7	47 m	Strada forestale Sfoè
102.8	49 m	Strada forestale Sfoè
102.8	47 m	Strada forestale Sfoè
103.0	43 m	Strada forestale Sfoè
103.0	31 m	Strada forestale Sfoè
103.0	29 m	Strada forestale Sfoè
103.2	38 m	Strada forestale Sfoè
103.5	78 m	Strada forestale Sfoè
103.6	60 m	Strada forestale Sfoè
103.7	60 m	Strada forestale Sfoè
103.9	64 m	Strada forestale Sfoè
104.1	51 m	Strada forestale Sfoè
104.8	17 m	Strada forestale Sfoè
104.9	17 m	Strada forestale Sfoè
105.4	41 m	SP18dir
105.4	41 m	SP18dir
105.5	49 m	SP18dir
105.5	48 m	SP18dir
105.6	37 m	SP18dir
106.1	53 m	SP18dir
106.3	55 m	SP18dir
106.4	75 m	SP18dir
106.6	70 m	SP18dir
106.7	32 m	SP18dir
106.8	32 m	SP18dir
106.8	60 m	SP18dir
106.9	35 m	SP18dir
107.1	48 m	SP18dir
107.2	48 m	SP18dir
107.4	83 m	SP18dir
107.7	54 m	SP18dir
107.8	50 m	SP18dir
107.9	32 m	SP18dir
108.1	65 m	SP18dir
108.7	68 m	SP18dir
108.8	68 m	SP18dir
108.9	41 m	SP18dir
109.2	50 m	SP18dir
109.6	40 m	SP18dir
109.7	40 m	SP18dir
110.5	103 m	SP18dir
110.8	55 m	SP18dir
110.8	37 m	SP18dir
111.0	37 m	SP18dir
111.1	30 m	SP18dir
111.3	33 m	SP18dir
111.5	33 m	SP18dir
111.5	49 m	SP18dir
111.6	45 m	SP18dir
111.7	41 m	SP18dir
111.8	41 m	SP18dir
111.9	72 m	SP18dir
112.1	83 m	SP18dir
112.5	39 m	SP18dir
112.6	36 m	SP18dir
112.8	20 m	SP18dir
112.9	46 m	SP18dir
113.0	46 m	SP18dir
113.1	53 m	SP18dir
113.6	64 m	SP18dir
113.7	45 m	SP18dir
114.3	69 m	SS45bis
114.7	97 m	SS45bis
114.9	79 m	SS45bis
115.3	98 m	SS45bis
116.0	128 m	SS45bis
116.3	88 m	SS45bis
116.7	76 m	SS45bis
117.1	99 m	SS45bis
117.4	67 m	SS45bis
118.5	110 m	SS45bis
119.9	61 m	SS45bis
120.8	74 m	Strada di Cadine
121.0	112 m	Strada di Cadine
121.2	21 m	Strada di Cadine
121.3	24 m	Strada di Cadine
124.7	134 m	SS45bis
126.8	52 m	Via Giovanni Segantini
126.8	52 m	Via Giovanni Segantini
127.4	71 m	Via Andrea Pozzo

How it was measured

Route: a round trip from Trento, 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 Trento?

There are three lengths: 60, 120, 200 km. The calculated routes measure 64.5, 127.5, 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 Trento have?

On 120 km we count 373 curves, 282 of them away from junctions. That is 221.2 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 17 m, at km 21.9. The median radius of all curves is 54 m.

How much climbing does the route have?

On 120 km it is 2233 m of ascent. The highest point is 995 m, the lowest 94 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.