The Lam Dong Department of Construction issued a notice on the same day, stating that due to ongoing work to complete remaining sections on Mimosa Pass, drivers are advised to limit travel at night, during heavy rain, or when dense fog reduces visibility, unless absolutely necessary.

When passing through the construction site, drivers must reduce speed and comply with traffic signs and the authorities' diversion plans.

The temporary road through the landslide area is complete. *Photo: Khanh Huong*

Mimosa Pass, approximately 11 km long on National Route 20, serves as a southern gateway to Da Lat, alongside Prenn Pass and Sacom Pass, which bans trucks. A severe landslide occurred late on 19/11, destroying the asphalt road surface and leaving a 70 m long and nearly 40 m deep scar. A mass of earth and rock slid from above, toppling trees and creating a flow extending hundreds of meters down the downhill slope.

The construction unit built an 8 m wide temporary road at the base of the mountain, paved with asphalt and marked with two separate lanes. An iron fence was erected along the landslide-affected slope to ensure traffic safety.

For a long-term solution, Project Management Board 85 proposed that the Ministry of Construction approve the construction of a bridge over the landslide site. This bridge would meet Class III mountain road standards, feature two lanes, and have an estimated total investment of 30 billion VND. The project would be implemented under an urgent order and completed within approximately 4 months.

Mimosa Pass after the landslide on 19/11. *Photo: Khanh Huong*

During recent floods, several routes connecting to Da Lat experienced landslides, including Prenn Pass, which reopened on 25/11. National Route 20 through D'ran Pass suffered subsidence and cracks, while Khanh Le Pass on National Route 27C was severely damaged and awaits repair.

Khanh Huong - Truong Ha