Piste de l’Erg Chech Est — Reggane to Bordj Badji Mokhtar via the Eastern Erg Chech Corridor
Seven hundred kilometres of Saharan silence.
The eastern approach across the Erg Chech runs from Reggane in Adrar Province south through the vast sand sea to Bordj Badji Mokhtar, a garrison town hard against the Mali border. This is not a tourist route. The Erg Chech itself is a living dune field — shifting, untracked in places, and brutally hot. Navigation between dunes requires either GPS waypoints from a previous crossing or a local guide with regional experience. There are no fuel stops, no wells of reliability, and no recovery services. The piste crosses flat gravel reg between dune corridors before dropping into the deep southern sand where vehicle loads must be reduced and tyre pressures taken to the floor.
This is an Expert-level expedition route, full stop. A minimum two-vehicle convoy is a hard rule — a solo crossing here is reckless, not adventurous. Each vehicle needs 500+ litres of fuel capacity, 200+ litres of water, full sand recovery kit (high-lift jack, maxxtrax boards, shovels, compressor), and satellite communication. The Algerian Sahara requires a travel permit and guide for southern regions — contact the Algerian Ministry of Tourism or a licensed Tamanrasset-based operator before departure. Best window is November through February. What you earn is a crossing of one of the world’s great sand seas in complete, uncrowded silence.
Trail Specs
| Difficulty | Expert |
|---|---|
| Trail Type | Backcountry, Overland Route |
| Surface | Gravel, Sand |
| Features | Camping, High Altitude, Remote, Scenic |
| Length (miles) | 435 mi / 700 km |
| Duration | 7-10 days |
| Max elevation (ft) | 1480 ft |
| Best season | November-February |
| Minimum vehicle | Expedition-prepped 4WD with full sand recovery kit |
| Nearest town | Reggane, Adrar Province, Algeria |
| Land manager | Algerian Ministry of Interior / Gendarmerie Nationale |
| Permit required | Yes |
| Cell service | None |
| Water crossings | No |
| Dispersed camping | Yes |
| Start coordinates | |
| End coordinates | |
| Copy both for Google Maps directionsClick to copy the directions URL · or open it directly in a new tab | |
| Find on Google | Search on Google → |
Location
Trail Conditions
No recent condition reports. Be the first to post one.
Log in to post a condition report.
Frequently asked questions
What vehicle do you actually need to run this route — will a lightly modified 4x4 cut it?
No. This is full expedition territory. You need a proven long-range 4WD — think Land Cruiser 79 Series, Defender 130, or equivalent — with a minimum 500km fuel range, dual spare tyres, full sand recovery kit (sand ladders, hi-lift, compressor, spade), and the ability to self-recover without outside help. A lightly modded truck will get you killed out here, not just stuck.
When is this route actually passable and what kills trips outside that window?
November through February is the only realistic window. Summer temperatures routinely exceed 50°C (122°F) and have killed experienced desert travellers — heat destroys vehicles, fuel, and people fast. Spring brings Harmattan sand storms that can pin you for days with zero visibility.
What permits do you need and how far in advance do you sort them?
You need an Algerian tourist visa, a mandatory locally-licensed guide for Saharan zones, and route-specific travel authorisation through the Algerian Ministry of Interior — the Gendarmerie Nationale checkpoints in Reggane will not let you proceed without documented authorisation. Start the paperwork 3-6 months out minimum; bureaucratic delays are the norm, not the exception.
What's the hardest section and what specifically makes it dangerous?
The central erg corridor between roughly the midpoint and Bordj Badji Mokhtar is the crux — sustained soft dune fields with no track, no markers, and no landmarks. Navigation is pure GPS and compass work, dune crossings are continuous, and if you bog a vehicle here, extraction is entirely on your team. There is no emergency services, no satellite phone relay, and no one coming.
How do you handle fuel for 700km with zero infrastructure on route?
You carry everything. Reggane is your last confirmed fuel point before Bordj Badji Mokhtar — plan for 700km of desert plus buffer for soft sand consumption, which can spike fuel burn by 30-40% over hard-surface figures. Most serious expeditions run jerry can rigs for 600-800L total capacity across multiple vehicles, and two-vehicle minimum is not optional on this route.
Trail track
No GPX track for this trail yet. If you've driven it and have a track, contribute below.
Log in to contribute a GPX track.