The flyover spans a length of 595.7 metres with two nine-metre lanes, allowing vehicles to run at speeds of up to 40km per hour.
The project was under the supervision of Thăng Long Corporation. With a total investment of VNĐ148 billion ($6.6 million), it used the remaining capital of Ring Road No.3’s second period with the support of Japan International Cooperation Agency (JICA).
It is expected to ease traffic congestion at the Trung Hòa intersection of Cầu Giấy District.
