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Motorcycle and car loop from Västerås

From Västerås (Västmanland) 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
183.3km
Curves
293
Climbing
428m
Median radius
74m
Curves per 100 km
118.9
Map of the 183 km round trip from Västerås Västerås Eskilstuna Hallstahammar Tumbo Skogstorp Kvicksund Barkarö Ärla Sundbyholm Torshälla huvud Torshälla Strömsholm Hällberga Kjulaås Start and finish

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

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

Curve character

Of 183.3 km, 51.2 km run through curves. The rest is straight or a junction turn.

Tight
0.6 km, 0.3 %
radius under 60 m
Medium
18.1 km, 9.9 %
60 to 180 m
Wide
32.5 km, 17.8 %
180 to 400 m
Straights and junctions
131.6 km, 72.0 %

Key figures of the route

Tightest curve
At km 144.8 on D 939: radius 26 m, right.
Longest curve passage
21 curves over 3.4 km, from km 73.0 on D 907.
Densest curve stretch
46 curves over 10 km, from km 70.0. The quieter kilometres come before.
First free curve
At km 0.6. Before that, no curve away from junctions lies on the route.
Longest climb
15.7 km with 21 m of ascent, from km 165.4 on U 529. Average gradient 0.1 %.

Elevation profile

From 3 m to 60 m. 428 m up, 422 m down.

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

High: km 39.6: 43 m Low: km 63.0: 4 m High: km 89.1: 60 m Low: km 101.6: 23 m High: km 129.7: 51 m Low: km 163.5: 3 m

Turning points

  • High km 39.6: 43 m
  • Low km 63.0: 4 m
  • High km 89.1: 60 m
  • Low km 101.6: 23 m
  • High km 129.7: 51 m
  • Low km 163.5: 3 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
Kilometres183.3213.4
Curves21864
Curves per 100 km118.930.0
Motorway0.0 km90.0 km

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

Among the cities

Rank 4 of 30 cities in Sweden. Median 98.4 curves per 100 km, Västerås sits at 116.4.

Similar cities

All lengths from Västerås

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 61.9 km 58 / 91 93.7 72 m 121 m
60 km Reverse 61.9 km 60 / 92 97.0 66 m 144 m
120 km Outbound 133.9 km 183 / 248 136.7 68 m 375 m
120 km Reverse 133.9 km 186 / 253 138.9 66 m 397 m
200 km Outbound 183.3 km 218 / 293 118.9 74 m 428 m
200 km Reverse 183.3 km 222 / 294 121.1 75 m 487 m

Every curve with its position

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

km Radius Road
0.660 mÖstra Ringvägen
5.992 mU 527
9.2179 mU 527
12.0161 mU 527
14.6143 mU 527
15.490 mU 527
15.684 mU 527
15.840 mU 527
15.971 mU 527
16.199 mU 527
16.4109 mU 527
16.7102 mU 527
17.093 mU 527
17.195 mU 527
17.445 mU 527
17.461 mU 527
18.066 mU 527
18.279 mU 527
19.674 mU 527
20.7105 mU 527
21.679 mU 527
23.485 m252
26.593 mU 559
27.2194 mU 559
30.772 mD 939
31.0147 mD 939
31.5113 mD 939
31.860 mD 939
31.996 mD 939
32.291 mD 939
32.5203 mD 939
36.8212 mD 939
40.9177 mD 943
44.7107 mD 952
47.2290 mD 952
48.8162 mD 952
50.2118 mD 952
54.8147 mD 952
57.8208 mD 900
63.8254 mD 900
66.9134 mD 905
67.5196 mD 905
70.195 mD 905
70.6117 mD 905
71.0124 mD 905
71.870 mD 905
71.970 mD 905
72.251 mD 905
72.473 mD 905
73.054 mD 907
73.154 mD 907
73.265 mD 907
73.540 mD 907
73.668 mD 907
73.862 mD 907
73.932 mD 907
74.039 mD 907
74.180 mD 907
74.444 mD 907
74.644 mD 907
74.775 mD 907
74.875 mD 907
75.153 m
75.248 m
75.353 m
75.558 m
75.856 m
76.050 m
76.147 m
76.247 m
76.775 mD 907
76.843 mD 907
76.943 mD 907
77.054 mD 907
77.277 mD 907
77.532 mD 907
77.647 mD 907
77.793 mD 907
77.863 mD 907
77.937 mD 907
78.037 mD 907
78.254 mD 907
78.454 mD 907
78.593 mD 907
78.8120 mD 905
79.052 mD 905
79.252 mD 905
79.669 mD 905
81.0177 mD 904
81.871 mD 904
81.9100 mD 904
82.270 mD 904
82.590 mD 904
82.973 mD 904
83.274 mD 904
83.372 mD 904
83.572 mD 904
83.688 mD 904
83.850 mD 904
83.969 mD 904
84.189 mD 904
84.757 mD 904
84.885 mD 904
85.438 mD 904
86.345 mD 904
86.567 mD 904
86.667 mD 904
87.5109 mSvanäsvägen
87.7147 mSvanäsvägen
89.7134 mD 920
92.7134 mD 920
93.0216 mD 920
93.597 mD 920
99.3268 mD 732
99.6256 mD 732
101.1213 mRosenforsvägen
101.939 mRosenforsvägen
108.0128 mD 726
108.385 mD 726
108.665 mD 726
108.790 mD 726
108.876 mD 726
109.081 mD 726
109.298 mD 726
109.469 mD 726
110.245 mD 726
110.744 m
111.173 m
111.278 m
111.378 m
111.5111 m
112.249 m
112.650 m
112.739 m
112.839 m
112.941 m
113.740 m
113.940 m
114.069 m
114.151 m
114.648 m
115.1110 m
115.477 m
115.577 m
115.675 m
116.044 m
116.236 m
116.545 m
117.570 mD 725
117.773 mD 725
118.242 mD 725
118.553 mD 725
118.793 mD 725
118.971 mD 725
119.169 mD 725
119.256 mD 725
119.439 mD 725
119.538 mD 725
119.638 mD 725
119.766 mD 725
124.298 mD 723
124.495 mD 723
124.6143 mD 723
125.663 mD 723
125.861 mD 723
125.961 mD 723
126.834 mD 723
126.932 mD 723
127.2123 mD 723
128.297 mD 723
128.474 mD 723
128.863 mD 723
128.963 mD 723
129.036 mD 723
129.236 mD 723
129.982 mD 723
130.282 mD 723
130.847 mD 723
130.936 mD 723
132.385 mU 503
132.482 mU 503
132.557 mU 503
133.745 mU 506
133.845 mU 506
134.4101 mU 506
139.5179 mU 506
141.774 mU 506
143.7195 mD 939
144.092 mD 939
144.491 mD 939
144.660 mD 939
144.826 m56
149.3203 mU 559
150.095 mU 559
152.3156 m252
153.2136 m252
158.766 mU 523
159.183 mSäbyvägen
159.687 mSäbyvägen
159.8137 mSäbyvägen
165.739 mU 529
165.739 mU 529
166.2114 mU 529
166.875 mU 529
167.2113 mU 529
167.348 mU 529
167.652 mU 529
167.964 mU 529
168.064 mU 529
168.3139 mU 529
168.9139 mU 529
169.9200 mU 529
170.5134 mU 529
170.8352 mU 529
172.279 mU 529
172.441 mU 529
180.2216 mKöpingsvägen
182.1107 mVästra Ringvägen

How it was measured

  • Route: a round trip from Västerås, 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 Västerås?

There are three lengths: 60, 120, 200 km. The calculated routes measure 61.9, 133.9, 183.3 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 Västerås have?

On 120 km we count 248 curves, 183 of them away from junctions. That is 136.7 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 26 m, at km 19.6. The median radius of all curves is 68 m.

How much climbing does the route have?

On 120 km it is 375 m of ascent. The highest point is 128 m, the lowest 3 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.

Get it on Google Play

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

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