Motorcycle and car loop from Spa

From Spa (Walloon Region) 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: 126.3km
Curves: 230
Climbing: 1409m
Median radius: 90m
Curves per 100 km: 136.2

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

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

Curve character

Of 126.3 km, 36.8 km run through curves. The rest is straight or a junction turn.

Tight: 0.7 km, 0.5 %; radius under 60 m
Medium: 13.6 km, 10.8 %; 60 to 180 m
Wide: 22.5 km, 17.9 %; 180 to 400 m
Straights and junctions: 89.0 km, 70.7 %

Key figures of the route

Tightest curve: At km 121.8 on N697: radius 26 m, right.
Longest curve passage: 6 curves over 1.6 km, from km 82.6 on N30.
Densest curve stretch: 24 curves over 10 km, from km 54.5. The quieter kilometres come before.
First free curve: At km 1.5. Before that, no curve away from junctions lies on the route.
Longest climb: 18.2 km with 168 m of ascent, from km 14.0 on N68. Average gradient 0.9 %.

Elevation profile

From 98 m to 563 m. 1409 m up, 1417 m down.

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

Turning points

High km 46.9: 444 m
Low km 48.6: 399 m
Low km 59.0: 351 m
Low km 99.5: 98 m
High km 120.0: 367 m
Low km 122.7: 222 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	126.3	126.3
Curves	172	172
Curves per 100 km	136.2	136.2
Motorway	0.0 km	0.0 km

Among the cities

Rank 5 of 20 cities in Belgium. Median 86.7 curves per 100 km, Spa sits at 117.3.

Similar cities

All lengths from Spa

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	55.4 km	59 / 92	106.5	86 m	789 m
60 km	Reverse	55.4 km	60 / 92	108.3	88 m	783 m
120 km	Outbound	126.3 km	172 / 230	136.2	90 m	1409 m
120 km	Reverse	126.3 km	169 / 226	133.8	91 m	1422 m
200 km	Outbound	197.0 km	215 / 295	109.2	78 m	2537 m
200 km	Reverse	197.0 km	221 / 299	112.2	78 m	2524 m

Every curve with its position

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

km	Radius	Road
1.5	128 m	Rue de la Géronstère
2.3	111 m	Rue de la Géronstère
3.0	47 m	Rue de la Géronstère
3.8	90 m	Rue de la Géronstère
7.2	34 m	Cour
7.3	35 m	Cour
8.2	90 m	Cour
8.8	52 m	Cour
9.4	83 m	Cour
10.6	115 m	Hasoumont
10.8	65 m	Hasoumont
11.4	59 m	N633
11.7	62 m	N633
11.8	54 m	N633
12.4	88 m	N633
12.5	70 m	N633
13.4	179 m	N633
13.8	83 m	N633
13.9	65 m	N633
14.6	154 m	N633
14.9	271 m	N633
15.5	217 m	N633
17.3	50 m	N633
17.3	50 m	N633
18.9	101 m	N68
19.2	71 m	N68
19.6	98 m	N68
19.8	150 m	N68
20.7	68 m	N68
21.0	176 m	N68
22.8	156 m	N68
23.2	120 m	N68
23.8	87 m	N68
23.9	145 m	N68
25.4	111 m	N68
25.6	96 m	N68
26.2	103 m	N68
27.6	105 m	N68
28.0	113 m	N68
28.1	165 m	N68
28.5	129 m	N68
28.7	156 m	N68
29.7	83 m	N68
30.2	100 m	N68
31.4	151 m	N822
32.0	72 m	N822
32.2	54 m	N822
32.4	44 m	N822
32.8	93 m	N822
32.9	109 m	N822
33.2	83 m	N822
33.4	96 m	N822
35.0	66 m	Goronne
35.1	46 m	Goronne
35.2	46 m	Goronne
35.4	60 m	Goronne
36.0	60 m	Goronne
36.4	46 m	Goronne
37.1	148 m	N822
39.6	120 m	N822
40.1	82 m	N822
40.9	76 m	N822
41.5	48 m	N822
41.7	59 m	N822
41.8	47 m	N822
42.7	48 m	Rue Neuve
43.6	60 m	N822
43.7	77 m	N822
44.6	77 m	N822
45.2	43 m	N822
45.3	64 m	N822
45.5	58 m	N822
46.1	174 m	N822
48.5	67 m	N822
48.7	47 m	N822
48.8	74 m	N822
49.0	104 m	N822
49.2	92 m	N822
50.4	83 m	N651
50.7	50 m	N651
50.8	80 m	N651
55.2	102 m	N807
55.4	93 m	N807
55.9	124 m	N807
56.3	73 m	N807
56.8	132 m	N807
57.1	59 m	N807
57.4	60 m	N807
58.4	155 m	N807
59.0	53 m	Rue des Clairetchamps
59.0	66 m	Rue des Clairetchamps
59.2	27 m	Rue des Clairetchamps
60.0	27 m	Rue des Clairetchamps
60.2	69 m	Rue des Clairetchamps
60.4	53 m	Rue des Clairetchamps
60.4	53 m	Rue des Clairetchamps
60.9	151 m	N807
61.2	105 m	N807
62.0	60 m	N807
62.3	61 m	N807
62.4	131 m	N807
63.0	72 m	N807
63.3	122 m	N807
63.9	91 m	N807
64.0	101 m	N807
69.4	165 m	N30
77.8	131 m	N30
78.7	192 m	N30
80.3	67 m	N30
80.7	114 m	N30
81.8	93 m	N30
82.6	89 m	N30
83.1	87 m	N30
83.3	117 m	N30
83.6	106 m	N30
83.9	83 m	N30
84.1	90 m	N30
84.5	96 m	N30
85.1	123 m	N30
85.5	58 m	N30
85.6	62 m	N30
85.9	141 m	N30
86.7	121 m	N30
87.1	72 m	N30
87.5	52 m	N30
88.2	104 m	N30
89.2	67 m	N30
89.9	128 m	Place Joseph Thiry
90.8	245 m	N633
92.1	80 m	N633
92.3	63 m	N633
92.6	168 m	N633
94.4	161 m	N633
94.7	184 m	N633
95.8	134 m	N633
96.3	136 m	N633
97.1	163 m	N633
98.5	31 m	Rue de Rivage
99.7	51 m	Rue de Rivage
99.9	31 m	Rue de Liotte
101.2	162 m	N633
101.7	136 m	N633
102.3	134 m	N633
103.6	184 m	N633
104.0	161 m	N633
105.6	167 m	N633
106.2	63 m	N633
106.4	90 m	N633
107.5	245 m	N633
111.7	116 m	N697
113.3	89 m	N697
114.4	97 m	N697
115.3	136 m	N697
115.6	136 m	N697
116.3	98 m	N697
117.8	116 m	N697
118.3	94 m	N697
118.5	160 m	N697
119.6	53 m	N697
119.8	107 m	N697
119.9	114 m	N697
120.7	200 m	N697
120.8	79 m	N697
121.1	68 m	N697
121.4	54 m	N697
121.6	77 m	N697
121.8	26 m	N697
121.9	30 m	N697
121.9	37 m	N697
122.0	107 m	N697
122.8	159 m	Avenue Reine Astrid
125.2	51 m	Place Verte

How it was measured

Route: a round trip from Spa, 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 Spa?

There are three lengths: 60, 120, 200 km. The calculated routes measure 55.4, 126.3, 197.0 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 Spa have?

On 120 km we count 230 curves, 172 of them away from junctions. That is 136.2 free curves per 100 km.

How tight is the tightest curve?

On 120 km the tightest radius is 26 m, at km 121.8. The median radius of all curves is 90 m.

How much climbing does the route have?

On 120 km it is 1409 m of ascent. The highest point is 563 m, the lowest 98 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.