Motorcycle and car loop from Terni

From Terni (Umbria) 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: 131.6km
Curves: 333
Climbing: 1385m
Median radius: 64m
Curves per 100 km: 230.9

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

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

Curve character

Of 131.6 km, 46.5 km run through curves. The rest is straight or a junction turn.

Tight: 1.1 km, 0.8 %; radius under 60 m
Medium: 20.8 km, 15.8 %; 60 to 180 m
Wide: 24.6 km, 18.8 %; 180 to 400 m
Straights and junctions: 84.5 km, 64.5 %

Key figures of the route

Tightest curve: At km 64.1 on Strada Regionale 313 di Passo Corese: radius 17 m, left.
Longest curve passage: 38 curves over 7.3 km, from km 71.5 on Strada Provinciale 48 di Finocchieto.
Densest curve stretch: 48 curves over 10 km, from km 67.5. The quieter kilometres come before.
Longest climb: 11.3 km with 230 m of ascent, from km 60.0 on Strada Regionale 313 di Passo Corese. Average gradient 2.0 %.

Elevation profile

From 41 m to 839 m. 1385 m up, 1393 m down.

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

Turning points

High km 20.8: 303 m
Low km 51.6: 227 m
Low km 53.9: 234 m
High km 71.4: 468 m
High km 81.3: 839 m
Low km 91.1: 401 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	131.6	134.8
Curves	297	223
Curves per 100 km	225.6	165.5
Motorway	0.0 km	15.2 km

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

Among the cities

Rank 27 of 70 cities in Italy. Median 166.2 curves per 100 km, Terni sits at 204.7.

Similar cities

All lengths from Terni

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	61.7 km	133 / 186	215.6	65 m	951 m
60 km	Reverse	61.7 km	133 / 184	215.6	64 m	926 m
120 km	Outbound	131.6 km	297 / 330	225.6	62 m	1424 m
120 km	Reverse	131.6 km	304 / 333	230.9	64 m	1385 m
200 km	Outbound	215.1 km	372 / 430	172.9	67 m	2373 m
200 km	Reverse	215.1 km	365 / 431	169.7	67 m	2344 m

Every curve with its position

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

km	Radius	Road
0.7	37 m	Viale Cesare Battisti
2.6	80 m	Via Giandimartalo di Vitalone
2.8	91 m	Via Giandimartalo di Vitalone
4.1	40 m	Via Alfredo Urbinati
4.2	57 m	Via Alfredo Urbinati
5.2	41 m	Via Alfredo Urbinati
5.3	66 m	Via Alfredo Urbinati
5.6	74 m	Via Alfredo Urbinati
5.8	21 m	Via Alfredo Urbinati
6.0	57 m	Via Alfredo Urbinati
6.3	66 m	Via Alfredo Urbinati
6.9	49 m	SR 79
7.2	48 m	SR 79
7.3	33 m	SR 79
7.3	33 m	SR 79
7.7	97 m	SR 79
8.0	85 m	SR 79
8.1	53 m	SR 79
8.2	39 m	SR 79
8.3	39 m	SR 79
8.3	49 m	SR 79
8.5	59 m	SR 79
8.7	59 m	SR 79
9.7	42 m	Via Domenico Faggetti
9.9	64 m	Via Domenico Faggetti
10.0	64 m	Via Domenico Faggetti
10.1	59 m	Via Domenico Faggetti
10.3	59 m	Via Domenico Faggetti
11.2	102 m	Via Domenico Faggetti
11.8	56 m	Via Domenico Faggetti
11.9	56 m	Via Domenico Faggetti
12.3	144 m	Via Domenico Faggetti
12.9	81 m	Via Domenico Faggetti
13.3	99 m	Via Domenico Faggetti
13.8	74 m	Via Domenico Faggetti
14.1	61 m	Via Domenico Faggetti
14.2	61 m	Via Domenico Faggetti
16.6	65 m	Via Domenico Faggetti
16.9	65 m	Via Domenico Faggetti
17.1	92 m	Via Domenico Faggetti
17.6	50 m	Via Domenico Faggetti
18.0	69 m	Via Domenico Faggetti
18.2	69 m	Via Domenico Faggetti
18.5	98 m	Via Domenico Faggetti
19.6	94 m	Via Domenico Faggetti
19.9	94 m	Via Domenico Faggetti
21.1	84 m	Via Domenico Faggetti
21.5	131 m	Via Domenico Faggetti
21.7	77 m	Via Domenico Faggetti
22.5	186 m	Via Domenico Faggetti
22.9	65 m	Via Domenico Faggetti
23.8	71 m	Via Domenico Faggetti
23.9	55 m	Via Domenico Faggetti
24.3	155 m	Via Domenico Faggetti
24.7	86 m	Via Domenico Faggetti
28.8	90 m	SP 45
29.2	87 m	SP 45
29.3	59 m	SP 45
29.5	70 m	SP 45
29.6	144 m	SP 45
29.9	50 m	SP 45
30.4	66 m	Via Tancia
31.0	101 m	SP 46
31.1	101 m	SP 46
31.5	192 m	SP 46
31.9	71 m	SP 46
32.0	110 m	SP 46
38.0	96 m	SP 46
38.1	71 m	SP 46
38.4	193 m	SP 46
38.8	122 m	SP 46
38.9	100 m	SP 46
39.4	64 m	SP 46
39.6	79 m	SP 46
40.1	145 m	SP 45
40.5	71 m	SP 45
40.8	59 m	SP 45
40.9	59 m	SP 45
41.3	93 m	SP 45
42.5	120 m	SP45
43.3	40 m	SP45
43.4	34 m	SP45
43.6	27 m	SP45
43.7	26 m	SP45
44.1	17 m	SP45
44.1	17 m	SP45
44.5	27 m	SP45
44.6	34 m	SP45
44.8	34 m	SP45
45.0	31 m	SP45
45.1	31 m	SP45
45.5	100 m	SP45
45.8	44 m	SP45
46.0	76 m	SP45
46.2	50 m	SP45
46.3	34 m	SP45
46.4	34 m	SP45
46.9	42 m	SP45
47.0	28 m	SP45
47.1	28 m	SP45
47.3	56 m	SP45
47.5	28 m	SP45
47.6	28 m	SP45
47.7	47 m	SP45
48.8	28 m	SP45
48.9	34 m	SP45
49.0	71 m	SP45
49.1	42 m	SP45
49.2	42 m	SP45
49.5	80 m	SP45
51.2	106 m	SP45
51.3	37 m	SP45
51.5	37 m	SP45
51.6	93 m	SP45
52.0	68 m	SP45
52.1	31 m	SP45
52.3	31 m	SP45
52.8	60 m	SP45
53.0	49 m	SP45
53.3	70 m	SP45
53.4	17 m	SP45
53.6	21 m	SP45
53.7	22 m	SP45
53.9	66 m	SP45
54.2	28 m	SP45
54.4	20 m	SP45
54.5	20 m	SP45
54.7	97 m	SP45
54.8	45 m	SP45
54.9	43 m	SP45
55.0	43 m	SP45
55.4	42 m	Strada Provinciale 45 di Fontecerro
55.6	42 m	Strada Provinciale 45 di Fontecerro
55.8	54 m	Strada Provinciale 45 di Fontecerro
55.9	54 m	Strada Provinciale 45 di Fontecerro
56.1	34 m	Strada Provinciale 45 di Fontecerro
56.5	37 m	Strada Provinciale 45 di Fontecerro
56.6	37 m	Strada Provinciale 45 di Fontecerro
56.9	40 m	Strada Provinciale 45 di Fontecerro
57.2	27 m	Strada Provinciale 45 di Fontecerro
57.5	35 m	Strada Provinciale 48 di Finocchieto
57.8	34 m	Strada Provinciale 48 di Finocchieto
57.9	34 m	Strada Provinciale 48 di Finocchieto
58.1	47 m	Strada Provinciale 48 di Finocchieto
58.2	37 m	Strada Provinciale 48 di Finocchieto
58.3	37 m	Strada Provinciale 48 di Finocchieto
58.4	38 m	Strada Provinciale 48 di Finocchieto
58.5	39 m	Strada Provinciale 48 di Finocchieto
58.6	48 m	Strada Provinciale 48 di Finocchieto
58.8	64 m	Strada Provinciale 48 di Finocchieto
59.1	32 m	Strada Provinciale 48 di Finocchieto
59.4	32 m	Strada Provinciale 48 di Finocchieto
59.5	27 m	Strada Provinciale 48 di Finocchieto
59.6	27 m	Strada Provinciale 48 di Finocchieto
59.8	45 m	Strada Provinciale 48 di Finocchieto
60.9	78 m	Strada Provinciale 48 di Finocchieto
61.0	29 m	Strada Provinciale 48 di Finocchieto
61.6	67 m	Strada Provinciale 48 di Finocchieto
62.0	55 m	Strada Provinciale 48 di Finocchieto
62.0	42 m	Strada Provinciale 48 di Finocchieto
62.4	57 m	Strada Provinciale 48 di Finocchieto
62.5	43 m	Strada Provinciale 48 di Finocchieto
63.0	54 m	Strada Regionale 313 di Passo Corese
63.1	25 m	Strada Regionale 313 di Passo Corese
63.2	25 m	Strada Regionale 313 di Passo Corese
63.5	61 m	Strada Regionale 313 di Passo Corese
63.5	61 m	Strada Regionale 313 di Passo Corese
63.6	66 m	Strada Regionale 313 di Passo Corese
63.7	62 m	Strada Regionale 313 di Passo Corese
63.8	54 m	Strada Regionale 313 di Passo Corese
63.9	54 m	Strada Regionale 313 di Passo Corese
64.0	35 m	Strada Regionale 313 di Passo Corese
64.5	99 m	Strada Regionale 313 di Passo Corese
64.8	80 m	Strada Regionale 313 di Passo Corese
64.9	58 m	Strada Regionale 313 di Passo Corese
65.0	58 m	Strada Regionale 313 di Passo Corese
67.0	74 m	Strada Regionale 313 di Passo Corese
67.2	73 m	Strada Regionale 313 di Passo Corese
67.3	28 m	Strada Regionale 313 di Passo Corese
67.3	17 m	Strada Regionale 313 di Passo Corese
67.5	276 m	Strada Regionale 313 di Passo Corese
67.6	45 m	Strada Regionale 313 di Passo Corese
67.7	45 m	Strada Regionale 313 di Passo Corese
67.8	47 m	Strada Regionale 313 di Passo Corese
69.4	118 m	Strada Regionale 313 di Passo Corese
70.5	75 m	Via Maglianese
70.6	65 m	Via Maglianese
70.8	50 m	Via Maglianese
70.9	49 m	Via Maglianese
71.2	88 m	Via Maglianese
71.5	75 m	Via Maglianese
71.7	70 m	Via Maglianese
72.1	172 m	Via Maglianese
72.2	52 m	Via Maglianese
72.5	65 m	Via Maglianese
72.7	54 m	Via Maglianese
73.0	55 m	Via Maglianese
73.3	107 m	Via Maglianese
73.4	47 m	Via Maglianese
73.5	25 m	Via Maglianese
73.8	32 m	Via Maglianese
74.1	44 m	Via Maglianese
74.8	101 m
75.0	85 m
75.9	172 m
76.4	111 m
76.8	71 m
76.8	64 m
77.5	229 m
77.8	94 m
78.2	83 m
78.5	64 m
78.6	64 m
79.4	59 m
80.0	70 m
81.0	52 m
81.4	45 m
81.6	45 m
82.1	149 m
82.4	163 m
82.6	79 m
83.0	92 m	Via San Prospero
83.5	212 m	Via San Prospero
83.6	58 m	Via San Prospero
83.8	61 m	Via San Prospero
83.8	61 m	Via San Prospero
83.9	46 m	Via San Prospero
84.5	70 m	Via San Prospero
84.7	70 m	Via San Prospero
84.9	56 m	Via San Prospero
85.0	56 m	Via San Prospero
85.2	70 m	Via San Prospero
86.1	66 m	Via San Prospero
86.2	59 m	Via San Prospero
86.4	59 m	Via San Prospero
86.5	36 m	Via San Prospero
86.8	36 m	Via San Prospero
88.0	95 m	Strada Regionale 657 Sabina
88.2	55 m	Strada Regionale 657 Sabina
88.2	58 m	Strada Regionale 657 Sabina
88.8	133 m	Strada Regionale 657 Sabina
89.0	73 m	Strada Regionale 657 Sabina
89.2	82 m	Strada Regionale 657 Sabina
89.3	74 m	Strada Regionale 657 Sabina
89.5	83 m	Strada Regionale 657 Sabina
89.8	109 m	Strada Regionale 657 Sabina
89.9	96 m	Strada Regionale 657 Sabina
90.3	68 m	Strada Regionale 657 Sabina
90.5	50 m	Strada Regionale 657 Sabina
91.0	236 m	Strada Regionale 657 Sabina
91.7	48 m	Strada Regionale 657 Sabina
91.8	48 m	Strada Regionale 657 Sabina
92.9	946 m	Strada Regionale 657 Sabina
97.7	63 m	Via Flaminia
98.7	82 m	Via Flaminia
99.0	115 m	Via Flaminia
101.5	64 m	Via Flaminia
101.7	57 m	Via Flaminia
102.2	63 m	Via Flaminia
102.4	63 m	Via Flaminia
102.6	74 m	Via Flaminia
103.6	201 m	Via Flaminia
104.4	88 m	Via Flaminia
105.0	93 m	Via Flaminia
105.5	99 m	Via Flaminia
105.7	102 m	Via Flaminia
106.0	123 m	Via Flaminia
106.5	125 m	Via Flaminia
106.7	54 m	Via Flaminia
107.7	145 m	Via Flaminia
108.0	158 m	Via Flaminia
108.4	156 m	Via Flaminia
108.7	232 m	Via Flaminia
110.2	92 m	Via Flaminia
111.3	97 m	Via Flaminia
111.5	97 m	Via Flaminia
111.6	85 m	Via Flaminia
111.8	85 m	Via Flaminia
112.4	73 m	Via Flaminia
112.8	83 m	Via Flaminia
113.1	96 m	Via Flaminia
113.4	65 m	Via Flaminia
113.6	76 m	Via Flaminia
114.1	79 m	Via Flaminia
115.0	106 m	Via Flaminia
115.4	101 m	Via Flaminia
115.7	91 m	Via Flaminia
117.9	118 m	Via Flaminia
118.1	103 m	Strada dei Tre Ponti
118.9	31 m	Strada dei Tre Ponti
119.1	21 m	Strada dei Tre Ponti
119.2	32 m	Strada dei Tre Ponti
119.9	53 m	Via Flaminia Ternana
120.0	53 m	Via Flaminia Ternana
120.4	76 m	Via Flaminia Ternana
129.2	101 m	Via Narni
130.0	150 m	Viale Villafranca

How it was measured

Route: a round trip from Terni, 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 Terni?

There are three lengths: 60, 120, 200 km. The calculated routes measure 61.7, 131.6, 215.1 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 Terni have?

On 120 km we count 330 curves, 297 of them away from junctions. That is 225.6 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 17 m, at km 44.1. The median radius of all curves is 62 m.

How much climbing does the route have?

On 120 km it is 1424 m of ascent. The highest point is 839 m, the lowest 41 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.