US 101/ SR 92 Short-Term Interchange Improvements Project
EA #2Q800
EFIS Project ID: 0419000050
San Mateo County Transportation Authority (SMCTA) and City / County Association of Governments (C-CAG) of San Mateo County, in 2018 conducted a Preliminary Planning Study (PPS) to address the congestion and safety concerns in the vicinity of the US101 / SR 92 interchange. Short-Term and Long-Term alternatives were identified during the PPS. This project carries forward the Short-Term area improvements, which focus on addressing existing deficiencies, and are non-complex improvements with relatively low implementation costs, and no right of way acquisition is anticipated since the improvements can be constructed within the existing right of way.
Description:
US 101/ SR 92 Short-Term Interchange Improvements - San Mateo County on State Route 92 at the US 101 interchange vicinity. The project will develop 4 areas of improvement that will address congestion and improves safety in the vicinity.
Scope:
The Project proposes to provide improvements at the US 101 and State Route (SR) 92 interchange area. The US 101 / SR 92 Interchange Area Improvement Project considers four build improvements within the project limits.
- Westbound SR 92 to southbound US 101 loop ramp and structure widening improvements
- Northbound and southbound US 101 to eastbound SR 92 merging and restriping improvements
- Southbound US 101 Fashion Island Blvd off-ramp improvements
- Northbound US 101 at Hillsdale Blvd off-ramp and intersection modification and widening improvements
Environmental:
Categorical Exemption (CE)/Categorical Exclusion (CE)
Programmed Funding ($K):
Type of Support SHOPP
PA&ED Support $2,411
PS&E Support $3,950
Right of Way Support TBD
Construction Support TBD
Right of Way Capital TBD
Construction Capital TBD
SCHEDULE:
PA&ED Completion – 09/2021
Design Phase – Start 05/2022
Construction – Start 08/2024*
Completion – TBD (Based on # of Improvements)