Sharjah–Dubai Tunnel: What it is, why it matters, and what to expect this weekend.
Dubai: One of Sharjah’s most congested commuter corridors is set for a long-awaited upgrade.
Since June 13, the Sharjah Roads and Transport Authority (SRTA) has introduced a temporary partial closure of Al Taawun Street to facilitate construction work on the Al Taawun Tunnel Development Project.
Alternative routes have been provided for the duration of the works, with drivers advised to allow extra travel time and follow posted traffic signs.
Here’s what commuters need to know about the project and the current route changes.
The Al Taawun Tunnel Development Project involves constructing a new underpass at the Al Taawun Roundabout, a major traffic bottleneck on the Sharjah–Dubai corridor.
Rather than directing vehicles through the roundabout at surface level, the tunnel will carry traffic underneath it, helping eliminate the stop-start congestion that currently builds at the junction.
On June 17, Sheikh Sultan bin Mohammed Al Qasimi announced on the “Direct Line” radio programme that the Al Taawun Roundabout Monument, recently removed to make way for a new tunnel to improve traffic flow between the two emirates, will be restored once the project is completed.
Sharjah–Dubai traffic: What drives congestion on Al Taawun Street
Al Taawun Street serves as a major gateway between Sharjah and Dubai, with the route heavily used by daily commuters travelling between the two emirates.
The surrounding areas, including Al Taawun, Al Nahda and Al Khan, are among Sharjah’s most densely populated neighbourhoods, generating heavy traffic volumes throughout the day.
The Al Taawun junction also acts as a convergence point for several key corridors, including Al Ittihad Road, Al Nahda, Al Khan and the Corniche area. This concentration of traffic often leads to bottlenecks, particularly during peak hours.
Morning and evening rush periods—typically between 7am to 9am and 5pm to 8pm—frequently see severe congestion and standstill traffic on approaches to the roundabout from both directions.
Congestion is further compounded by limited alternative crossings, as many motorists travelling between eastern Dubai and Sharjah rely on the same network of roads and bridges. As a result, delays can quickly escalate when traffic volumes rise or incidents occur.
How the tunnel will benefit Sharjah commuters
The Al Taawun corridor is one of Sharjah’s key entry points from Dubai, particularly for residents of Al Taawun, Al Nahda, Al Khan and Al Majaz. Frequent bottlenecks at the roundabout currently lead to significant delays during peak hours, making it one of the busiest junctions in the emirate.
The project is expected to ease congestion by replacing or upgrading the existing roundabout with a grade-separated road system, allowing traffic to flow continuously without stopping at signals or yielding at the junction.
It will also enhance connectivity by streamlining movement between Al Taawun Street, Al Nahda Bridge, Al Corniche Street and nearby residential areas.
Traffic diversions in effect: where to go now
A temporary partial closure of Al Taawun Street is currently in place as construction work continues. The Sharjah Roads and Transport Authority (SRTA) has designated alternative routes for motorists.
Towards Dubai: Vehicles heading to Dubai and Al Nahda Bridge are being diverted via Al Corniche Street.
Towards Sharjah: Motorists coming from Al Nahda Bridge towards Sharjah are being directed onto the newly developed Al Taawun Street.
SRTA has urged drivers to follow directional signage, comply with temporary traffic arrangements and observe all safety instructions throughout the construction period.
The bigger picture
The Al Taawun Tunnel Development Project reflects Sharjah’s ongoing investment in road infrastructure to meet the needs of a growing and highly mobile population.
While the construction phase involves temporary adjustments for motorists, the completed tunnel is expected to deliver a significant long-term upgrade to one of the emirate’s busiest transport corridors.
The Sharjah Roads and Transport Authority (SRTA) has urged all road users to cooperate with the temporary arrangements and prioritise safety while travelling through the area during the construction period.
