← All roads

The best twisty roads around Hill City

142 twisty stretches · 652 km of twisty road within reach of Hill City — 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 Hill City, South Dakota — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is Needles Highway (SD 87) · Hill City → Custer with 28.4 twisty km. Click a road to see it on the map above, or take the GPX.

142
Stretches within 60 km
653 km
Twisty kilometres
292
Tight corners
10 / 8
Sealed / unsealed shown
Needles Highway (SD 87) · Hill City → Custer

Paved twisty
Paved 100%

31.5 km · 28.4 twisty km · best km 11 · ~14 tight corners
km 0–31.5 of 31.5

Score 9 · High

Iron Mountain Road (US 16A) · Spokane → Keystone

Paved twisty
Paved 100%

18.0 km · 18.0 twisty km · best km 12 · ~8 tight corners
km 37–55 of 59

Score 9 · High

US Highway 16A (US 16A) · Custer → Spokane

Paved twisty
Paved 100%

26.0 km · 16.9 twisty km · best km 9 · ~3 tight corners
km 8–34 of 59

Score 7 · Moderate

State Highway 87 (SD 87) · Custer → Blue Bell

Paved twisty
Paved 100%

11.1 km · 7.8 twisty km · best km 9
km 0–11.1 of 28.5

Score 7 · Moderate

State Highway 87 (SD 87) · near Pringle

Paved twisty
Paved 100%

6.0 km · 6.0 twisty km · best km 10 · ~2 tight corners
km 22–28 of 28.5

Score 8 · High

Skyline Drive · near Rapid City

Paved twisty
Paved 100%

4.0 km · 4.0 twisty km · best km 12
km 1–5 of 5

Score 10 · High

SD Highway 244 (SD 244) · near Keystone

Paved twisty
Paved 100%

6.8 km · 3.9 twisty km · best km 8
km 10–16.8 of 16.8

Score 6 · Moderate

South Rochford Road · Rochford → Myersville

Paved twisty
Paved 100%

5.0 km · 3.0 twisty km · best km 8
km 0–5 of 18.2

Score 7 · Moderate

South Canyon Road · near Rapid City

Paved twisty
Paved 100%

4.8 km · 2.8 twisty km · best km 8 · ~1 tight corners
km 0–4.8 of 4.8

Score 7 · Moderate

US Highway 14A · Checkpoint 47 → Victoria

Paved twisty
Paved 100%

4.0 km · 2.7 twisty km · best km 8
km 49–53 of 67.6

Score 7 · Moderate

South Rochford Road · Rochford → Myersville

Flowing
Paved 100%

10.2 km · 3.0 twisty km · best km 8
km 0–10.2 of 18.2

Score 6 · Moderate

US Highway 14A · Checkpoint 47 → Spearfish

Flowing
Paved 100%

18.0 km · 2.7 twisty km · best km 8
km 46–64.1 of 67.6

Score 6 · Moderate

Sylvan Lake Road (SD 89) · Custer → Sylvan Lake Resort

Flowing
Paved 100%

5.6 km · 1.6 twisty km · best km 8
km 4–9.6 of 9.6

Score 6 · Moderate

Sheridan Lake Road · Hill City → Rockerville

Flowing
Paved 100%

7.0 km · 1.0 twisty km · best km 7
km 3–10 of 28.4

Score 6 · Moderate

Nemo Road · Thunderbird Homes Addition → Summerset

Flowing
Paved 100%

5.1 km · 1.0 twisty km · best km 7
km 1–6.1 of 16.3

Score 6 · Moderate

East Main Street / Cliff Street (US 85) · Deadwood → Lead

Flowing
Paved 100%

6.3 km · 1.0 twisty km · best km 7 · ~2 tight corners
km 0–6.3 of 6.3

Score 6 · Moderate

US Highway 14A · Sturgis → Deadwood

Flowing
Paved 100%

7.1 km · 1.0 twisty km · best km 8
km 3.1–10.1 of 67.6

Score 5 · Moderate

Deerfield Road · Redfern → Tigerville

Flowing
Paved 100%

8.0 km · 0.0 twisty km · best km 6
km 12–20 of 28.5

Score 4 · Moderate

West Highway 44 (SD 44) · near Johnson Siding

Flowing
Paved 100%

5.1 km · 0.0 twisty km · best km 6
km 6.1–11.1 of 20.7

Score 5 · Moderate

Neck Yoke Road · Rockerville → Clarkson Addition

Flowing
Paved 100%

9.0 km · 0.0 twisty km · best km 6 · ~5 tight corners
km 0–9 of 11.7

Score 5 · Moderate

US Highway 85 (US 85) · Cheyenne Crossing → Hanna

Flowing
Paved 100%

9.1 km · 0.0 twisty km · best km 6
km 6–15.1 of 40.5

Score 5 · Moderate

US Highway 14A · Powder House Pass → Elmore

Flowing
Paved 100%

5.9 km · 0.0 twisty km · best km 5 · ~1 tight corners
km 35.1–41 of 67.6

Score 4 · Moderate

Castle Creek Road · Myersville → Mystic

Unpaved & 4WD
Gravel/Dirt 0%
4WD track — check access

14.8 km · 14.8 twisty km · best km 10 · ~48 tight corners
km 2.1–16.8 of 16.8

Score 9 · High

Gillette Canyon Road (FS 296) · Moon → Deerfield

Unpaved & 4WD
Gravel/Dirt 0%

13.0 km · 12.0 twisty km · best km 10 · ~27 tight corners
km 7.1–20 of 20.7

Score 8 · High

Log Porch Road / FS-197 (FSR 173) · Ridgeland Heights → Johnson Siding

Unpaved & 4WD
Gravel/Dirt 0%

10.9 km · 10.9 twisty km · best km 11 · ~20 tight corners
km 0–10.9 of 10.9

Score 9 · High

Red Cut Road · near Sturgis

Unpaved & 4WD
Gravel/Dirt 0%
4WD track — check access

10.9 km · 10.9 twisty km · best km 11 · ~45 tight corners
km 0–10.9 of 10.9

Score 9 · High

FS 469

Unpaved & 4WD
Gravel/Dirt 0%
4WD track — check access

10.6 km · 10.6 twisty km · best km 10 · ~9 tight corners
km 0–10.6 of 10.6

Score 8 · High

Grand Canyon Road (FSR 875)

Unpaved & 4WD
Gravel/Dirt 0%

10.0 km · 10.0 twisty km · best km 10 · ~41 tight corners
km 0–10 of 19.6

Score 9 · High

Griffis Canyon Road (FR 307) · near Fourmile

Unpaved & 4WD
Gravel/Dirt 0%
4WD track — check access

9.4 km · 9.4 twisty km · best km 11 · ~42 tight corners
km 1–10.4 of 10.4

Score 9 · High

Mystic Road · near Mystic

Unpaved & 4WD
Gravel/Dirt 0%

10.0 km · 9.0 twisty km · best km 10 · ~24 tight corners
km 0–10 of 18.4

Score 8 · High

The same roads serve Benchmark, Blue Bell, Brownsville, Clarkson Addition, Custer, Deerfield, Fourmile, Harney.

Twisty roads near here

Deadwood 47 km
Elmore 47 km
Sturgis 49 km
Whitewood 55 km
Hot Springs 56 km
Spearfish 59 km
Homestake 67 km
Sharps Corner 121 km
Harding 160 km

All twisty roads in South Dakota · Road geometry © OpenStreetMap contributors (ODbL), scored by NavForge’s map pipeline. “4WD track — check access” means OpenStreetMap does not say whether the track is gated. Get NavForge Premium to route through these roads automatically — fully offline.

Route through these roads with NavForge

Set the Twisty slider and NavForge routes you through the twistiest roads automatically — fully offline.

Get NavForge Premium

Leave a Comment