Motorcycle and car loop from Koszalin

From Koszalin (West Pomeranian Voivodeship) 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: 180.1km
Curves: 149
Climbing: 819m
Median radius: 89m
Curves per 100 km: 56.1

Map of the 180 km round trip from Koszalin

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

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

Curve character

Of 180.1 km, 28.9 km run through curves. The rest is straight or a junction turn.

Tight: 0.3 km, 0.2 %; radius under 60 m
Medium: 9.1 km, 5.0 %; 60 to 180 m
Wide: 19.6 km, 10.9 %; 180 to 400 m
Straights and junctions: 151.0 km, 83.9 %

Key figures of the route

Tightest curve: At km 151.7: radius 30 m, right.
Longest curve passage: 10 curves over 2.7 km, from km 83.7 on 205.
Densest curve stretch: 20 curves over 10 km, from km 92.5. The quieter kilometres come before.
Longest climb: 23.8 km with 57 m of ascent, from km 16.2 on 167. Average gradient 0.2 %.

Elevation profile

From 8 m to 216 m. 819 m up, 819 m down.

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

Turning points

High km 40.1: 100 m
High km 68.4: 188 m
Low km 85.1: 110 m
High km 100.5: 216 m
Low km 144.5: 18 m
High km 149.8: 71 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	180.1	202.5
Curves	104	88
Curves per 100 km	57.7	43.5
Motorway	0.0 km	53.8 km

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

Among the cities

Rank 18 of 45 cities in Poland. Median 58.7 curves per 100 km, Koszalin sits at 65.3.

Similar cities

All lengths from Koszalin

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	64.6 km	56 / 97	86.7	68 m	308 m
60 km	Reverse	64.6 km	56 / 95	86.7	70 m	316 m
120 km	Outbound	108.8 km	56 / 103	51.4	96 m	293 m
120 km	Reverse	108.8 km	56 / 104	51.4	95 m	303 m
200 km	Outbound	180.1 km	104 / 153	57.7	88 m	804 m
200 km	Reverse	180.1 km	101 / 149	56.1	89 m	819 m

Every curve with its position

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

km	Radius	Road
0.1	102 m	112
1.0	91 m	Aleja Monte Cassino
3.6	223 m	Gdańska
4.7	258 m	Gdańska
9.2	56 m	112
9.6	47 m	112
12.2	68 m	Łużycka
20.8	178 m	112
21.5	169 m	112
28.1	29 m
30.2	97 m
32.6	177 m	112
33.3	168 m	112
37.6	121 m
38.4	87 m
38.6	56 m
39.2	86 m
41.2	35 m
41.3	35 m
42.4	110 m
46.9	80 m
48.3	116 m
48.6	94 m
50.2	80 m
50.8	105 m
56.6	125 m
56.7	137 m
59.8	79 m	206
59.9	85 m	206
63.0	70 m	206
66.9	104 m	Bobolicka
72.1	139 m	Bobolicka
73.0	39 m	Bobolicka
73.8	90 m
75.0	124 m
77.7	104 m
78.1	98 m
78.3	95 m
79.7	51 m
79.7	75 m
80.0	69 m
80.7	47 m
80.8	49 m
80.9	59 m
81.0	51 m
81.1	55 m
81.3	61 m
81.8	45 m
82.0	45 m
82.2	85 m
82.5	109 m
83.7	92 m
84.0	94 m
84.5	101 m
86.9	121 m
88.3	92 m
89.6	91 m	205
90.9	228 m	205
93.7	56 m	205
93.8	56 m	205
93.8	36 m	205
94.0	36 m	205
94.1	37 m	205
94.2	79 m	205
94.6	79 m	205
95.1	51 m	205
95.3	65 m	205
95.4	56 m	205
95.6	110 m	205
96.2	120 m	205
96.9	49 m	205
97.0	98 m	205
99.8	67 m	205
103.9	116 m	205
104.5	80 m	205
105.4	126 m	Warszawska
105.8	99 m	171
114.1	88 m	171
114.3	139 m	171
115.4	167 m	171
122.4	67 m	171
122.5	67 m	Kolejowa
123.1	42 m	Kolejowa
127.8	45 m
129.3	123 m
129.5	112 m
130.1	140 m
130.2	141 m
136.2	73 m	Dworcowa
137.3	41 m	Dworcowa
142.2	142 m
144.9	56 m	Szczecinecka
146.4	34 m	167
156.8	57 m	167
157.0	66 m	167
158.0	91 m	167
161.7	130 m	167
164.0	92 m	167
164.6	68 m	167
164.7	86 m	167
169.4	102 m	167
170.5	110 m	167
172.9	138 m	167
178.6	174 m	Krakusa i Wandy

How it was measured

Route: a round trip from Koszalin, 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 Koszalin?

There are three lengths: 60, 120, 200 km. The calculated routes measure 64.6, 108.8, 180.1 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 Koszalin have?

On 120 km we count 103 curves, 56 of them away from junctions. That is 51.4 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 29 m, at km 16.7. The median radius of all curves is 96 m.

How much climbing does the route have?

On 120 km it is 293 m of ascent. The highest point is 97 m, the lowest 0 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.