The Riyadh airport corridor upgrade has entered the tendering stage, marking another milestone in the capital’s northern transport infrastructure expansion. The Royal Commission for Riyadh City (RCRC) has invited contractors to submit bids for upgrading an 8-kilometre section of Airport Road.
The project will strengthen road connections around King Khalid International Airport and improve access to surrounding developments. Moreover, the planned improvements will support growing traffic demand associated with Riyadh’s expanding aviation, residential and commercial infrastructure. Contractors have until December 21, 2026, to submit their bids. However, authorities have not disclosed the estimated contract value.
The project also represents part of Riyadh’s wider northern roads transformation program. This program aims to improve connectivity between major developments while preparing the city for Expo 2030. Furthermore, the upgrade will address increasing transport requirements around the airport and neighboring development corridors.
Riyadh Airport Corridor Upgrade: Construction Scope and Design
The Riyadh airport corridor upgrade will introduce additional carriageway capacity and new grade-separated connections. Specifically, the 8km corridor will expand to five main lanes and four service lanes in each direction.
Furthermore, the construction package includes several major structures and access improvements:
- A new underpass at the Expo Road intersection to improve traffic movements.
- A connecting bridge between the Expo development area and Roshn Sedra residential district.
- New elevated ramps providing improved access to Princess Nourah Bint Abdulrahman University.
- Widening works along the existing Airport Road corridor.
- Improved connections between surrounding developments and the airport transport network.
These improvements will separate conflicting traffic movements and strengthen connections between major destinations. Consequently, motorists should experience improved access to the airport and surrounding developments.
Riyadh Airport Corridor Upgrade Supports Northern Development
The project forms part of RCRC’s broader 189km northern Riyadh roads programme. The programme comprises 19 road projects and 33 interchanges serving the airport and 16 surrounding developments.
Moreover, the developments include the Expo 2030 site, Roshn’s Sedra and Plot 1 communities, and King Salman Stadium. Once completed, the upgraded network will accommodate approximately 4.2 million daily trips.
The wider programme divides its road infrastructure into three implementation waves and five construction packages. Fifteen road connections covering 162km will receive funding through the Riyadh City Strategy budget.
Meanwhile, King Salman International Airport will independently develop four additional connections covering 27km within and around its campus.
The northern roads programme responds to substantial anticipated traffic growth across Riyadh. Daily trips in the northern districts could increase from approximately 775,000 currently to 1.7 million by 2030.
Furthermore, forecasts indicate that daily trips could reach 3.7 million by 2050. Roshn Sedra alone could generate more than 520,000 daily trips by 2030.
Therefore, improving Airport Road represents an important infrastructure intervention ahead of Expo 2030. It will also support long-term accessibility around Riyadh’s expanding residential and commercial districts.
RCRC’s wider Main and Ring Road Axes Development Programme also targets more than 500km of road infrastructure. The initiative includes new corridors, improvements to existing roads and better integration between major transport routes.
In addition, the programme supports Saudi Vision 2030’s objectives for urban development and sustainable mobility.
Saudi Arabia’s road expansion also reflects a wider regional push to improve airport connectivity through integrated transport infrastructure. In Dubai, authorities have approved the Dubai Metro Route 2020 extension to Al-Maktoum International Airport, a $545 million railway project featuring a 3km extension and two new stations. The project targets a 2031 opening, highlighting the growing infrastructure investment around major Gulf aviation hubs.
Riyadh Airport Corridor Upgrade Tender and Implementation Timeline
RCRC has set December 21, 2026, as the deadline for contractors to submit their bids. The authority has not announced the successful contractor or disclosed the estimated construction cost.
Consequently, the contract’s final financial value will become clearer after the procurement process progresses. The authority has also not announced a specific construction commencement date or completion schedule.
Nevertheless, the tender represents another step towards expanding northern Riyadh’s transport infrastructure. The improvements will complement airport development and major urban construction projects planned around the capital.
Project Fact Sheet
Name: Riyadh Airport Road Upgrade.
Location: Riyadh, Saudi Arabia.
Owner and procuring authority: Royal Commission for Riyadh City (RCRC).
Category: Transport infrastructure and road construction.
Main project component: Airport Road improvement and expansion.
Road length: Approximately 8 kilometres.
Main carriageway configuration: Five lanes in each direction.
Service road configuration: Four lanes in each direction.
Major structures: Expo Road underpass and Expo–Roshn Sedra connecting bridge.
Additional infrastructure: Elevated access ramps serving Princess Nourah Bint Abdulrahman University.
Procurement status: Tender issued.
Bid submission deadline: December 21, 2026.
Estimated project cost: Not disclosed.
Construction contractor: Pending procurement.
Construction commencement: Not announced.
Project completion date: Not announced.
Wider development programme: 189km northern Riyadh roads programme.
Wider programme infrastructure: 19 road projects and 33 interchanges.
Project Team
Owner: Royal Commission for Riyadh City (RCRC)
Procuring authority: Royal Commission for Riyadh City (RCRC)
Funding authority: Riyadh City Strategy budget
Construction contractor: To be appointed following the tender evaluation process.
Engineering consultant: Not independently confirmed for this specific Airport Road contract.
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