74 twisty stretches · 269 km of twisty road within reach of Porraskoski — joined from OpenStreetMap geometry and scored by NavForge's map pipeline. Paved, unpaved and flowing stretches ranked separately.
Every twisty stretch of road within 60 km of Porraskoski, Finland — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is Arkiomaantie · Seesta → Lahti with 4.3 twisty km. Click a road to see it on the map above, or take the GPX.
74
Stretches within 60 km
269 km
Twisty kilometres
54
Tight corners
7 / 7
Sealed / unsealed shown
Arkiomaantie · Seesta → Lahti
Paved twisty Paved 100%
4.3 km · 4.3 twisty km · best km 8 · continuously winding, no single sharp turn
km 0–4.3 of 4.3
Score 7 · Moderate
Kesulahdentie · near Keltaniemi
Paved twisty Paved 100%
3.7 km · 3.7 twisty km · best km 10 · ~5 tight corners
km 0–3.7 of 3.7
Score 10 · High
Hyvikkäläntie (2872) · Hyvikkälä → Tuulensuu
Paved twisty Paved 100%
5.0 km · 3.0 twisty km · best km 8 · ~2 tight corners
km 9–14 of 14.6
Score 7 · Moderate
Laasolantie · Orivesi → Leppähammas
Paved twisty Paved 97%
6.0 km · 3.0 twisty km · best km 8 · ~3 tight corners · 1 hairpins
km 0–6 of 7.8
Score 7 · Moderate
Lahdentie / Siltakatu (140) · near Heinola
Paved twisty Paved 100%
3.1 km · 2.1 twisty km · best km 9 · ~4 tight corners
km 10–13.1 of 13.1
Score 6 · Moderate
Kopsuontie (3132) · near Keltaniemi
Paved twisty Paved 100%
3.0 km · 2.0 twisty km · best km 7 · continuously winding, no single sharp turn
km 29–32 of 42.6
Score 6 · Moderate
Messiläntie · Hollola → Lahti
Paved twisty Paved 100%
3.6 km · 1.6 twisty km · best km 9 · ~2 tight corners · 2 hairpins
km 0–3.6 of 3.6
Score 6 · Moderate
Hyvikkäläntie (2872) · Nevilä → Tuulensuu
Flowing Paved 98%
12.0 km · 3.0 twisty km · best km 8 · ~2 tight corners
km 2–14 of 14.6
Score 5 · Moderate
Laasolantie · Orivesi → Solala
Flowing Paved 97%
7.8 km · 3.0 twisty km · best km 8 · ~3 tight corners · 1 hairpins
km 0–7.8 of 7.8
Score 7 · Moderate
Vehmaistentie · Vehmainen → Nevilä
Flowing Paved 100%
8.3 km · 2.3 twisty km · best km 8 · ~4 tight corners · 1 hairpins
km 8–16.3 of 16.3
Score 6 · Moderate
Hauhontaustantie · Hauhontaka → Valtee
Flowing Paved 100%
7.1 km · 2.0 twisty km · best km 7 · continuously winding, no single sharp turn
km 9–16.1 of 17.1
Score 6 · Moderate
Kopsuontie (3132) · Lahdenpohja → Keltaniemi
Flowing Paved 100%
21.0 km · 2.0 twisty km · best km 7 · ~1 tight corners
km 12–33 of 42.6
Score 5 · Moderate
Vanajanlinnantie · near Hämeenlinna
Flowing Paved 93%
5.2 km · 1.2 twisty km · best km 7 · ~1 tight corners
km 2–7.3 of 7.3
Score 5 · Moderate
Ahtialantie · near Lahti
Flowing Paved 100%
5.1 km · 1.2 twisty km · best km 10 · ~2 tight corners · 2 hairpins
km 5–10.2 of 10.2
Score 6 · Moderate
Pätiäläntie · Myllykselä → Pulkkila
Flowing Paved 100%
5.4 km · 1.0 twisty km · best km 7 · continuously winding, no single sharp turn
km 1.1–6.5 of 6.5
Score 6 · Moderate
Heinäjoentie · Heinäjoki → Turenki
Flowing Paved 100%
6.0 km · 1.0 twisty km · best km 7 · ~1 tight corners