Motorcycle and car loop from Lamego

From Lamego (Viseu District) 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: 192.1km
Curves: 582
Climbing: 4222m
Median radius: 60m
Curves per 100 km: 266.0

Map of the 192 km round trip from Lamego

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

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

Curve character

Of 192.1 km, 75.2 km run through curves. The rest is straight or a junction turn.

Tight: 1.3 km, 0.7 %; radius under 60 m
Medium: 36.0 km, 18.9 %; 60 to 180 m
Wide: 38.0 km, 19.9 %; 180 to 400 m
Straights and junctions: 115.8 km, 60.6 %

Key figures of the route

Tightest curve: At km 49.7 on Rua de São Pedro: radius 19 m, left.
Longest curve passage: 49 curves over 11.4 km, from km 2.3 on EN 2.
Densest curve stretch: 55 curves over 10 km, from km 56.0. The quieter kilometres come before.
Longest climb: 20.4 km with 842 m of ascent, from km 75.4 on ER 321. Average gradient 4.1 %.

Elevation profile

From 318 m to 1209 m. 4222 m up, 4220 m down.

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

Turning points

High km 25.5: 1147 m
Low km 60.4: 318 m
Low km 62.9: 407 m
High km 67.6: 822 m
Low km 118.4: 467 m
Low km 143.5: 468 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	192.1	205.4
Curves	501	696
Curves per 100 km	260.8	338.9
Motorway	0.0 km	25.7 km

Among the cities

Rank 5 of 22 cities in Portugal. Median 169.7 curves per 100 km, Lamego sits at 247.0.

Similar cities

All lengths from Lamego

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	66.4 km	189 / 259	284.6	55 m	1248 m
60 km	Reverse	66.4 km	191 / 264	287.6	57 m	1274 m
120 km	Outbound	126.4 km	247 / 316	195.5	67 m	1941 m
120 km	Reverse	126.4 km	247 / 311	195.5	66 m	1962 m
200 km	Outbound	192.1 km	501 / 578	260.8	60 m	4224 m
200 km	Reverse	192.1 km	511 / 582	266.0	60 m	4222 m

Every curve with its position

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

km	Radius	Road
1.4	45 m	Rua Macário de Castro
1.5	45 m	Rua Cardoso Avelino
1.5	49 m	Rua Cardoso Avelino
2.1	41 m	Rua Cardoso Avelino
4.3	152 m	EN 226
4.8	119 m	EN 226
5.0	119 m	EN 226
5.2	134 m	EN 226
5.5	99 m	EN 226
5.8	96 m	EN 226
6.0	98 m	EN 226
7.7	74 m	EN 226
7.8	74 m	EN 226
9.4	156 m	EN 226
10.3	139 m	EN 226
11.4	82 m	EN 226
13.5	51 m	EN 226
13.8	61 m	EN 226
14.1	61 m	EN 226
14.3	81 m	EN 329
14.6	103 m	EN 329
14.8	90 m	EN 329
15.5	100 m	EN 329
17.2	96 m	EN 329
17.6	89 m	EN 329
17.9	65 m	EN 329
18.1	49 m	EN 329
18.9	194 m	EN 329
19.6	105 m	EN 329
20.1	97 m	EN 329
20.3	80 m	EN 329
20.6	59 m
21.5	40 m
22.1	64 m
22.3	46 m
22.6	112 m
22.7	96 m
23.4	86 m
23.6	35 m
23.7	36 m
23.9	42 m
24.9	75 m	EM 1176
25.1	30 m	EM 1176
27.3	66 m	EM 530
28.0	139 m	Estrada Municipal A
28.5	106 m	Estrada Municipal A
29.1	48 m	Estrada Municipal A
29.2	48 m	Estrada Municipal A
29.6	44 m	Estrada Municipal A
29.7	51 m	Estrada Municipal A
29.9	90 m	Estrada Municipal A
30.0	60 m	Estrada Municipal A
30.5	27 m	Estrada Municipal A
30.5	27 m	Estrada Municipal A
31.0	55 m	Estrada Municipal A
31.2	53 m	Estrada Municipal A
31.3	53 m	Estrada Municipal A
31.8	45 m	Estrada Municipal A
32.5	122 m	EM 530
32.8	98 m	EM 530
35.0	67 m	Estrada Municipal
36.6	66 m	Estrada Municipal
36.7	74 m	Estrada Municipal
37.0	37 m	Estrada Municipal
37.0	37 m	Estrada Municipal
37.7	59 m	EM 530
37.8	67 m	EM 530
38.0	53 m	EM 530
38.2	53 m	EM 530
39.0	82 m	EM 530
39.2	43 m	EM 530
39.5	45 m	EM 530
40.8	155 m	ER 225
41.1	115 m	ER 225
41.3	73 m	ER 225
41.7	70 m	ER 225
42.3	108 m	ER 225
42.9	154 m	ER 225
43.3	98 m	ER 225
44.9	66 m	ER 225
45.0	66 m	ER 225
45.6	74 m	ER 225
46.2	63 m	ER 225
46.7	58 m	ER 225
46.9	63 m	EN 2
47.0	47 m	EN 2
47.2	47 m	EN 2
47.5	62 m	EN 2
47.7	62 m	EN 2
47.8	54 m	EN 2
47.8	54 m	EN 2
48.0	76 m	EN 2
48.3	36 m	Estrada Nacional 228
48.5	83 m	Estrada Nacional 228
48.6	58 m	Estrada Nacional 228
49.1	58 m	ER 228
49.2	58 m	ER 228
49.3	47 m	ER 228
49.6	47 m	ER 228
50.1	44 m	ER 228
50.2	44 m	ER 228
50.4	53 m	ER 228
50.8	66 m	ER 228
51.0	72 m	ER 228
51.2	78 m	ER 228
51.3	78 m	ER 228
55.4	121 m	ER 228
56.8	145 m	ER 228
58.4	34 m
58.5	36 m
59.3	62 m
59.7	42 m
59.8	42 m
59.9	80 m
60.1	100 m
60.4	106 m
61.2	100 m
61.8	108 m
62.0	41 m
62.1	41 m
62.2	52 m
62.6	67 m
63.2	35 m
64.2	93 m	ER 228
65.1	144 m	ER 228
66.2	116 m	ER 228
70.5	78 m	ER 228
70.6	74 m	ER 228
70.7	74 m	ER 228
71.1	66 m	ER 228
71.5	44 m	ER 228
71.5	44 m	ER 228
71.7	50 m	ER 228
72.2	47 m	ER 228
72.3	50 m	ER 228
72.6	57 m	ER 228
72.7	68 m	Estrada Nacional 228
73.1	58 m	Estrada Nacional 228
73.3	85 m	Estrada Nacional 228
73.8	136 m	EN 2
73.9	54 m	EN 2
74.2	62 m	EN 2
74.3	74 m	EN 2
74.6	47 m	EN 2
75.1	42 m	EN 2
75.4	42 m	EN 2
75.7	58 m	EN 2
75.9	58 m	EN 2
76.0	46 m	EN 2
76.5	49 m	EN 2
76.5	49 m	EN 2
78.1	64 m	EN 2
78.2	73 m	EN 2
78.6	54 m	EN 2
79.6	93 m	EN 2
80.6	109 m	EN 2
82.1	26 m	ER 321
82.3	50 m	ER 321
82.4	163 m	ER 321
82.8	68 m	ER 321
83.6	79 m	ER 321
84.2	106 m	ER 321
85.0	84 m	ER 321
85.2	84 m	ER 321
85.7	112 m	ER 321
86.1	62 m	ER 321
86.5	62 m	ER 321
86.7	64 m	ER 321
87.0	64 m	ER 321
88.3	80 m	ER 321
88.7	52 m	ER 321
89.2	56 m	ER 321
89.4	61 m	ER 321
89.6	78 m	ER 321
89.9	60 m	ER 321
90.3	60 m	ER 321
90.5	60 m	ER 321
90.7	60 m	ER 321
91.0	71 m	ER 321
91.5	71 m	ER 321
91.7	88 m	ER 321
91.8	96 m	ER 321
91.9	109 m	ER 321
92.3	78 m	ER 321
92.5	147 m	ER 321
92.9	107 m	ER 321
93.2	64 m	ER 321
93.4	119 m	ER 321
93.6	66 m	ER 321
93.9	66 m	ER 321
94.6	63 m	ER 321
95.0	63 m	ER 321
95.4	100 m	ER 321
95.9	214 m	ER 321
96.5	120 m	ER 321
96.7	76 m	ER 321
97.1	76 m	ER 321
97.5	43 m	ER 321
98.2	43 m	ER 321
98.4	73 m	ER 321
98.7	73 m	ER 321
99.2	111 m	ER 321
99.4	56 m	ER 321
99.8	56 m	ER 321
100.0	53 m	ER 321
100.4	54 m	ER 321
100.7	46 m	ER 321
101.0	46 m	ER 321
101.3	61 m	ER 321
101.4	68 m	ER 321
101.9	89 m	ER 321
102.5	72 m	ER 321
102.7	69 m	ER 321
103.0	69 m	ER 321
103.3	71 m	ER 321
103.5	53 m	ER 321
103.7	77 m	ER 321
104.1	114 m	ER 321
104.3	58 m	ER 321
104.7	50 m	ER 321
106.1	71 m	ER 321
106.2	71 m	ER 321
106.4	69 m	ER 321
106.8	112 m	ER 321
107.5	89 m	ER 321
107.9	61 m	ER 321
108.2	85 m	ER 321
109.1	88 m	ER 321
109.4	68 m	ER 321
109.5	68 m	ER 321
110.1	125 m	ER 321
110.7	69 m	ER 321
111.2	87 m	ER 321
111.6	70 m	ER 321
111.8	93 m	ER 321
111.9	100 m	ER 321
112.8	72 m	ER 321
113.2	53 m	ER 321
113.3	53 m	ER 321
114.0	52 m	ER 321
114.2	52 m	ER 321
114.4	89 m	ER 321
114.6	50 m	ER 321
115.0	86 m	ER 321
115.2	38 m	ER 321
115.6	59 m	ER 321
115.7	28 m	ER 321
115.8	55 m	ER 321
116.5	68 m	Rua da Lomba
117.0	49 m	CM 1016
117.0	42 m	CM 1016
117.3	38 m	CM 1016
117.4	347 m	CM 1016
117.7	62 m	CM 1016
118.0	113 m	CM 1016
118.2	30 m	CM 1016
118.4	91 m	CM 1016
118.8	84 m	CM 1016
119.6	69 m	CM 1016
119.7	45 m	CM 1016
120.1	45 m	CM 1016
120.2	81 m	CM 1016
120.4	83 m	CM 1016
120.8	31 m	CM 1016
121.0	132 m	CM 1016
121.5	49 m	CM 1016
121.7	49 m	CM 1016
121.9	99 m	CM 1016
122.5	50 m	CM 1016
122.7	55 m	CM 1016
122.9	46 m	CM 1016
123.1	38 m	CM 1016
123.3	37 m	CM 1016
123.4	58 m	CM 1016
123.5	57 m	CM 1016
123.7	52 m	CM 1016
123.7	52 m	CM 1016
123.8	178 m	CM 1016
124.0	83 m	CM 1016
124.9	50 m	CM 1016
125.3	109 m	CM 1016
125.4	70 m	CM 1016
125.8	82 m	CM 1016
125.9	59 m	CM 1016
126.0	54 m	CM 1016
126.2	60 m	CM 1016
126.4	128 m	CM 1016
126.9	55 m	CM 1016
127.0	109 m	CM 1016
127.1	63 m	CM 1016
127.4	54 m	CM 1016
127.5	54 m	CM 1016
127.7	97 m	CM 1016
127.9	35 m	CM 1016
128.1	35 m	CM 1016
128.6	25 m	Caminho da Ponte da Açoreira
128.6	36 m	Caminho da Ponte da Açoreira
128.7	63 m	Caminho da Ponte da Açoreira
128.7	63 m	Caminho da Ponte da Açoreira
128.8	40 m	Caminho da Ponte da Açoreira
129.1	32 m	Caminho das Tapadas
129.1	25 m	Caminho das Tapadas
129.2	208 m	Caminho das Tapadas
129.5	21 m	Caminho das Tapadas
129.6	18 m	Caminho das Tapadas
129.9	48 m	Caminho das Tapadas
129.9	48 m	Caminho das Tapadas
130.1	24 m	Caminho das Tapadas
130.3	24 m	Caminho das Tapadas
130.4	31 m	Caminho das Tapadas
130.6	31 m	Rua Professora Maria Adelina Ferreira
130.9	29 m	Rua da Pertença
131.0	23 m	Rua da Pertença
131.1	23 m	Rua da Pertença
131.9	59 m	CM 1036
132.2	94 m	CM 1036
132.5	90 m	Rua de Paradela
132.7	22 m	Rua de Paradela
133.1	43 m	Rua de Paradela
133.1	41 m	Rua de Paradela
133.2	53 m	Rua de Paradela
133.9	35 m	Rua de Paradela
133.9	56 m	Rua de Paradela
134.2	55 m	Rua de Paradela
134.2	55 m	Rua de Paradela
134.4	21 m	Rua de Paradela
134.5	21 m	Rua de Paradela
134.6	95 m	Rua de Paradela
134.8	34 m	Rua de Paradela
135.1	34 m	Rua de Paradela
135.1	40 m	Rua de Paradela
135.4	50 m	Rua de Paradela
135.7	55 m	Rua de Paradela
135.9	71 m	Rua de Paradela
136.0	36 m	Rua de Paradela
136.0	36 m	Rua de Paradela
136.2	81 m	Rua de Paradela
137.2	31 m	CM 1227
137.3	37 m	CM 1227
137.6	47 m	CM 1227
137.8	26 m	CM 1227
138.1	32 m	CM 1227
138.2	32 m	CM 1227
138.6	39 m	CM 1227
138.7	39 m	CM 1227
138.9	35 m	CM 1227
139.0	35 m	CM 1227
140.4	49 m	CM 1227
141.1	30 m	Rua de São Pedro
141.3	47 m	Rua de São Pedro
141.6	53 m	Rua de São Pedro
141.8	33 m	Rua de São Pedro
141.9	33 m	Rua de São Pedro
142.0	38 m	Rua de São Pedro
142.2	19 m	Rua de São Pedro
142.3	85 m	Rua de São Pedro
142.4	61 m	Rua de São Pedro
142.5	48 m	Rua de São Pedro
142.8	79 m	Rua de São Pedro
143.4	56 m	CM 1033
143.6	51 m	CM 1033
143.7	90 m	CM 1033
143.9	75 m	CM 1033
144.1	36 m	CM 1033
144.3	63 m	CM 1033
144.4	46 m	CM 1033
144.4	46 m	CM 1033
144.7	28 m	CM 1033
145.0	26 m	CM 1033
145.3	56 m	CM 1033
145.7	30 m	CM 1033
146.0	63 m	CM 1033
146.3	71 m	CM 1033
147.4	50 m	ER 321
147.8	178 m	ER 321
148.4	96 m	ER 321
148.5	53 m	ER 321
148.9	53 m	ER 321
149.0	68 m	ER 321
149.5	73 m	ER 321
149.7	73 m	ER 321
150.2	89 m	ER 321
150.5	69 m	ER 321
151.1	53 m	ER 321
151.2	46 m	ER 321
151.5	61 m	ER 321
151.7	52 m	ER 321
152.1	52 m	ER 321
152.4	56 m	ER 321
152.7	56 m	ER 321
153.2	110 m	ER 321
153.4	73 m	ER 321
153.8	85 m	ER 321
154.1	44 m	ER 321
154.3	44 m	ER 321
154.9	76 m	ER 321
155.5	109 m	ER 321
155.9	117 m	ER 321
156.6	100 m	ER 321
156.7	122 m	ER 321
157.1	62 m	ER 321
157.3	72 m	ER 321
157.8	66 m	ER 321
158.1	66 m	ER 321
158.8	119 m	ER 321
159.1	64 m	ER 321
159.5	108 m	ER 321
159.8	112 m	ER 321
160.0	78 m	ER 321
160.4	103 m	ER 321
160.6	95 m	ER 321
160.8	87 m	ER 321
160.9	71 m	ER 321
161.1	75 m	ER 321
161.6	60 m	ER 321
161.8	64 m	ER 321
162.1	60 m	ER 321
162.2	60 m	ER 321
162.6	78 m	ER 321
163.1	61 m	ER 321
163.2	56 m	ER 321
163.3	53 m	ER 321
163.9	81 m	ER 321
164.6	20 m	CM 1126
164.7	22 m	CM 1126
165.0	97 m	CM 1126
165.9	46 m	CM 1126
166.8	50 m	CM 1126
167.0	51 m	CM 1126
167.1	51 m	CM 1126
167.8	63 m	CM 1126
167.9	63 m	CM 1126
169.4	78 m	CM 1126
169.9	36 m	CM 1126
170.1	52 m	CM 1126
170.9	47 m	CM 1126
172.1	81 m	EM 551
172.3	79 m	EM 551
172.5	67 m	EM 551
172.6	67 m	EM 551
172.9	61 m	EM 551
173.3	36 m	EM 551
173.5	38 m	EM 551
173.7	64 m	EM 551
173.8	62 m	EM 551
173.9	62 m	EM 551
174.2	39 m	EM 551
174.4	28 m	EM 551
177.0	97 m	EN 2
177.8	40 m	EN 2
178.4	49 m	EN 2
178.6	50 m	EN 2
178.8	55 m	EN 2
179.0	74 m	EN 2
179.1	37 m	EN 2
179.3	35 m	EN 2
179.4	41 m	EN 2
179.7	37 m	EN 2
179.9	37 m	EN 2
180.0	64 m	EN 2
180.2	39 m	EN 2
180.6	34 m	EN 2
180.8	34 m	EN 2
181.2	34 m	EN 2
181.5	41 m	EN 2
181.7	41 m	EN 2
182.0	44 m	EN 2
182.2	64 m	EN 2
182.4	49 m	EN 2
182.6	47 m	EN 2
182.9	47 m	EN 2
183.3	38 m	EN 2
183.5	50 m	EN 2
183.8	44 m	EN 2
184.1	58 m	EN 2
184.4	58 m	EN 2
184.5	35 m	EN 2
184.6	35 m	EN 2
184.8	74 m	EN 2
184.9	51 m	EN 2
185.0	51 m	EN 2
185.7	32 m	EN 2
185.8	103 m	EN 2
186.4	66 m	EN 2
186.6	41 m	EN 2
186.7	41 m	EN 2
186.8	79 m	EN 2
187.1	45 m	EN 2
187.3	79 m	EN 2
187.5	87 m	EN 2
187.6	126 m	EN 2
188.0	63 m	EN 2
188.1	73 m	EN 2
188.3	90 m	EN 2
188.4	93 m	EN 2
188.6	155 m	EN 2
189.0	33 m	EN 2
189.3	33 m	EN 2
189.6	54 m	EN 2
190.8	72 m	Avenida Dom Jacinto Botelho
191.1	28 m	EN 2

How it was measured

Route: a round trip from Lamego, 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 Lamego?

There are three lengths: 60, 120, 200 km. The calculated routes measure 66.4, 126.4, 192.1 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 Lamego have?

On 120 km we count 316 curves, 247 of them away from junctions. That is 195.5 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 24 m, at km 90.3. The median radius of all curves is 67 m.

How much climbing does the route have?

On 120 km it is 1941 m of ascent. The highest point is 1007 m, the lowest 475 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.