Saudi Arabia Railways carried more than 30 million tonnes of freight and over 14 million passengers in 2025, both records. The operator says rail displaced around two million truck journeys, and the freight mix — minerals, petroleum, petrochemicals and containers — shows where the network's commercial future lies.
Saudi Arabia Railways moved more than 30 million tonnes of freight in 2025 and carried over 14 million passengers, both records for the state operator. The freight figure is the more consequential of the two, because it measures how much of the Kingdom's industrial output has stopped travelling by road.
SAR said the year's rail freight displaced around two million truck journeys, saving 139 million litres of fuel and avoiding 364,000 tonnes of carbon dioxide emissions. Those numbers are worth reading as an operating statistic rather than an environmental one: two million truck movements removed from the road network is two million movements that no longer compete for drivers, fuel, highway capacity or loading slots, in a country where long-haul trucking is a persistent cost and reliability problem.
The composition of the tonnage explains why the business works. SAR's freight is dominated by minerals, petroleum products, petrochemicals and containers — commodities that move in large, regular, predictable volumes between fixed points. That is the traffic rail is built for. A phosphate producer shipping from a mine to a processing plant every day of the year is a far better rail customer than a distributor moving mixed consumer goods, because the flow does not need to be aggregated, sorted or rescheduled.
The mining traffic is the clearest case. The North-South line carries phosphate and bauxite from the northern mining regions south toward processing plants and export terminals, and SAR has said the line's freight capacity is to be expanded. The economics of Saudi mining depend on it. Ore is low-value per tonne and heavy; the cost of getting it from a remote deposit to a plant or a berth is a large share of the delivered cost, and in many cases determines whether a deposit is worth developing at all. A rail line that reduces that cost does not just serve the mining industry, it defines its boundary.
The same logic runs at the other end of the chain. Petrochemical and refined product volumes moving between Gulf-coast plants and inland or Red Sea destinations are the kind of high-density, single-shipper traffic that justifies dedicated rolling stock and unit trains. Containers are the newer and harder category, because container rail competes directly with trucking on door-to-door time rather than on cost per tonne, and it only wins when the terminal handling at both ends is fast.
The largest outstanding piece of the network is the Landbridge, a roughly $7 billion project to link the Kingdom's east and west coasts by rail. It has been discussed for the better part of two decades, and its strategic case has always rested on the idea that a country with deepwater ports on both the Gulf and the Red Sea should be able to move cargo between them overland faster and more cheaply than a ship can go around the Arabian Peninsula. Progress has been slow, and until it is built the Kingdom's two coasts remain connected for freight mainly by road and by pipeline.
What the 2025 numbers demonstrate is that the underlying business is real and growing before the Landbridge arrives. Thirty million tonnes is not a pilot volume. It is enough to support the case for capacity investment on existing lines, for more terminal and yard infrastructure at the industrial centres, and for the sort of integrated freight services that turn a railway from an infrastructure asset into a logistics provider.
The constraint is the last mile in both directions. A mine needs a loading facility, a plant needs a siding, a port needs a yard with the right equipment, and a shipper needs a single contract covering all of it. Building line capacity is straightforward compared with building that. Saudi Arabia's freight rail growth over the next few years is likely to be decided at the terminals rather than on the track.