Explore/South Africa/ZA WC/Tankwa Karoo — Ceres to Calvinia via the R355
ZACeres, South AfricaChallengingOff-roadMotoVault Pick

Tankwa Karoo — Ceres to Calvinia via theR355.

Distance
257 km
Duration
1 day
Climb
900 m
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Curated by Rider · Updated Aug 2026
Overview

Tankwa Karoo — Ceres to Calvinia via the R355.

The R355 between Ceres and Calvinia is the longest uninterrupted gravel road in South Africa — 257km across the stark, beautiful Tankwa Karoo with no towns, no fuel and no services. Endless succulent-Karoo plains ringed by the Cederberg and Roggeveld escarpments, and some of the darkest night skies on Earth. A true adventure crossing — carry water, tools and spare fuel.

Quick facts

SurfaceOff-road
Distance257 km
Days1
Total climb900 m
DifficultyChallenging
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Day-by-day

The route.

ROUTE
4 stops
Start
CeresStart · Fruit-farming town at the foot of the Skurweberg. Your last full-service fuel and water for 250+ km — top up everything. No towns or fuel ahead on the R355.
Scenic
Tankwa Plains — QuaggakopScenic Point · Endless succulent-Karoo flats between the Cederberg and Roggeveld escarpments. The legendary Tankwa Padstal lies on this stretch — stop for a roosterkoek and a cold drink.
Scenic
Tankwa Karoo National ParkScenic Point · Detour east into one of SA's most remote parks: succulent wilderness, the Gannaga Pass escarpment climb, and an exceptionally dark night sky.
End
CalviniaEnd · Roll into Calvinia beneath the Hantam mountains. Famous for its giant post-box and Karoo lamb. Fuel, food and a cold drink — you earned it.

More routes in ZA WC

Gamkaskloof "Die Hel" — Swartberg to the Hidden ValleyZA WC · 74 kmOuteniqua & Robinson Passes — Garden Route to Klein Karoo LoopZA WC · 200 kmTradouw Pass — Swellendam to BarrydaleZA WC · 60 kmSeweweekspoort — Ladismith Karoo Gravel GorgeZA WC · 90 kmPakhuis Pass & Cederberg — Clanwilliam to WupperthalZA WC · 75 kmPrince Alfred's Pass — Knysna to UniondaleZA WC · 85 km

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