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The California Department of Transportation, District 3 is responsible for maintaining and operating 1,491 center-line miles and 4,385 lane miles in 11 Sacramento Valley and Northern Sierra counties.
Near Placerville from Still Meadows Road to 0.1 mile east of Upper Carson Road.
The project proposes to install a concrete median barrier, widen outside shoulders,
and install several acceleration/deceleration lanes to decrease potential vehicle conflicts.
In addition, a new undercrossing will be constructed to allow access
between the north and south side of Highway 50.
Caltrans is proposing a safety improvement project at the intersections of State Highway 32 (Nord Avenue) at West Sacramento Avenue.
The project is needed to reduce the number and severity of accidents in this area.
The SAC 5 Corridor Enhancement Project (03-0H10U) in Sacramento County on Interstate 5 (I-5) combines the SAC 5 Rehabilitation project (03-0H100), SAC 5 HOV Lanes – Phase 1 project
(03-3C001), SAC 5 HOV Lanes-Phase II project (03-3C002),SAC 5 Fiber Optics Installation project (03-4F450), and the Elk Grove Blvd Auxiliary Lane project (03-3H570), to fully rehabilitate
and enhance this transnational interstate highway corridor in one comprehensive project rather than subjecting the traveling public to a series ofconstruction projects.
This project will improve safety on State Route 162 between Foothill Boulevard and the Gold Country Casino by providing a two-way left turn, standard 8-feet wide shoulders and a clear recovery zone to reduce traffic collisions.
purpose of this project is to preserve and extend the life of existing pavement and improve ride quality. The pavement condition
of the included ramps and connectors varies, but each shows signs of major distress, and most if not all of them can be expected to develop unacceptable ride quality by the construction year.
This project will preserve and extend the useful life of the existing roadway throughout the project limits and to replace the existing
Sacramento River Bridge and viaduct to meet current design standards.
This comprehensive corridor project will rehabilitate Interstate 5 (I-5) in Sacramento County from Beach Lake Bridge at
Morrison Creek (PM 13.0) to the American River Bridge (PM 24.9). This was a G13 SHOPP Contingency project programmed in
the 18/19 Fiscal Year (FY). With the passage of SB1, this project has been accelerated to be delivered in 17/18 FY and go
to construction in 2018.
The proposed work includes:
This project proposes to rehabilitate the existing pavement. The proposed work includes: improving operational features, upgrading pedestrian
facilities, replacing or relocating associated electrical facilities (including a new traffic signal), rehabilitating the existing drainage facilities, widening shoulders at designated places, and providing Class II bike lanes.
The project will collect and treat storm water runoff as part of the Lake Tahoe Environmental Improvement Program (EIP).
The project is partially located within the City of South Lake Tahoe (CSLT) on Route 89 between the "Y" and Cascade Road.
The first 1.1 miles of the project is a 4 lane conventional highway with a continuous two way left turn lane.
The remainder of the project is a 2 lane conventional highway.
This project work includes storm water quality improvements, pavement rehabilitation from Cascade Road to north of Eagle Falls Viaduct.
In Capay, this project will benefit the travelers by improving the sight distance and providing a consistent shoulder width.
In Esparto, this project will benefit users by improving pedestrian visibility, reducing the intersection crossing distance for
pedestrians, upgrading pedestrian facilities to be in accordance with ADA requirements.
Storm water quality improvements, pavement rehabilitation.
The project will collect and treat stormwater runoff as part of the Lake Tahoe Environmental Improvement Program (EIP).
The project is located within the City of South Lake Tahoe (CSLT) on U.S. Highway 50 from the Upper Truckee River Bridge to Trout Creek Bridge.
In Sacramento County, repair bridge scour at the American River Bridge on State Route 160 (Br No 24-001) and Lagoon Creek Bridge on State Route 99 (Br No 24-0045).
The proposed project consists of replacing the bridge on U.S. Highway 50 in El Dorado
County at Ridgeway Drive (Sawmill Undercrossing),installing three lights on the eastbound
off-ramp at this undercrossing and three additional lights at the Highway 50 Sly ParkUndercrossing
eastbound off-ramp. The work for the lighting of the Sly Park Undercrossing will take place between
postmile limits30.17-31.30. After completion of the project, the Sawmill Undercrossing will be renamed
the Ridgeway Drive Undercrossing
This project (Phase 1) will create approximately 18.8 miles of bus/carpool lanes on I-5 in the Sacramento area,
from 0.7 miles north of South Reach Beach Lake Bridge 24-347 to Route 50. Phase 2 will be designed and constructed
as a separate project at a later date and will construct approximately 6.8 miles of bus/carpool lanes from 0.2 mile
south of Beach Lake Bridge 24-262 to 0.7 mile north of South Reach Beach Lake Bridge 24-347.
One environmental document will cover the Phase 1 and Phase 2 project limits.
This project will focus on alleviating traffic congestion on the interchange between Interstate 80 and State Highway 65 in Placer county through the following improvements:
The California Department of Transportation (Caltrans) is proposing a safety improvement project at three separate locations on
State Route 16 in Yolo County between the I-505 interchange and Brooks.
Project is near Elk Grove and proposes to seismically retrofit five bridges: Dillard Road Overcrossing (OC)
(Br No 24-0163 PM 7.36), Cosumnes River Overflow (Br No 24-0021R/L PM 7.92),
and Cosumnes River (Br No 24-0020R/L PM 8.40).
The Kings Beach Commercial Core Improvement Project (KBCCIP) is a $44 million initiative to
revitalize Kings Beach through storm water management programs, fresh and new streetscape designs
and traffic-calming measures. It includes State Highway 28 from Chipmunk Street to
the junction with State Highway 267.
Please be advised this is a Caltrans oversight project with Placer County as the lead agency.
This project will replace the South Fork American River Bridge to meet current seismic
standards and provide a wider structure to include standard lanes and shoulders, and accommodate bicycles and pedestrians.
Construct truck climbing lane and related improvements on eastbound I-80 near Colfax from Long Ravine Underpass to Alpine Overcrossing.
On Interstate 80 at 6 Locations between Weimar Overhead (Bridge No. 19-0038) and Cisco Overcrossing (Bridge No. 19-0118)
The project will replace or rehabilitate the Echo Summit Sidehill Viaduct (Br#25-0044),
which is located in El Dorado County 7 miles west of the City of
South Lake Tahoe along U.S. Highway 50 near Echo Summit.
The project proposes to realign several curves, widen shoulders, add a left-turn lane at Greenhorn Access Rd,
and improve the Clear Recovery Zone (CRZ) on State Route (SR) 174 from post mile
PM 2.7 to PM 4.6 in Nevada County, California
Project will remove and replace the existing wood fender system on the Tower Bridge,
(Sacramento River Bridge #22-0021) on State Route 275 in West Sacramento.
The $37.1 million project will clean and paint the drawbridge on State Highway 12 over the Sacramento River in Rio Vista. Construction is scheduled to take three years.
There will be no full bridge closure. One of the walkways must be open to pedestrian-bicycle traffic around the clock.
This project proposes to make safety improvements to the existing T
intersection at U.S. Highway 50 and State Route 89 in Meyers.
The project proposes to rehabilitate pavement, improve drainage, streetscape and lighting and
upgrade sidewalks and crosswalks to meet current Americans with Disabilities Act standards.
This project will install sand traps at multiple locations to collect traction sand and prevent it from entering
the American River. The addition of maintenance vehicle pullouts will for servicing the sand traps safely off the highway.
This project will rehabilitate pavement and upgrade curb ramps where necessary in Sacramento County on State Route 99
near Galt from the San Joaquin County line to Simmerhorn Rd Overcrossing (Br. No. 24-0138) and in Sacramento County,
from 0.7 mile south of Elk Grove Blvd Overcrossing (Br. No. 24-0019) to Martin Luther King Jr. Blvd Overcrossing (Br. No. 24-0147)
The California Department of Transportation (Caltrans) is proposing a safety improvement project on Highway 70 in Yuba County near Marysville between
Laurellen Road and the South Honcut Creek Bridge. There have been a higher number of fatal collisions along this section of highway compared to the statewide average,
qualifying these locations for safety improvements. The proposed improvements are expected to reduce the collision rates at these locations.
The roadway no longer meets current 55-mph highway design standards and the existing alignment and shoulder widths no longer meet current highway design standards. By
bringing the roadway into compliance, we aim to reduce the number and severity of collisions along the route.
Constructed in the 1950s, this one-mile stretch of State Highway 20 between Butte Vista Drive and Market Street requires extensive maintenance.
The pavement cross slopes no longer meet today’s highway standards. The drainage system needs improvements to avoid constant maintenance issues.
Some sections of the highway lack sidewalks for pedestrians.
The Simmerly Slough Bridge on State Highway 70 north of Marysville no longer meets current design and seismic safety standards.
The bridge also is experience scouring activity in which water has been removing sediment such as sand and rocks from around the
bridge piers or abutments.
This project will improve safety along State Route 70 corridor by providing continuous passing opportunities for vehicles from Ophir Road to Palermo Road. The corridor has experienced higher than average collision rates with the majority of accidents attributed to the lack of passing lanes. The additional lanes will increase highway capacity to meet future economic development, including population growth, in Butte County.
This project will improve safety along State Route 70 corridor by providing continuous passing opportunities for vehicles from Palermo Road to just north of Cox Lane. The corridor has experienced higher than average collision rates with the majority of accidents attributed to the lack of passing lanes. The additional lanes will increase highway capacity to meet future economic development, including population growth, in Butte County.
This is a Highway Maintenance (HM) Pavement Preservation Project in Sacramento County located along U.S. Highway 50 from post mile 12.1 to post mile 23.1 (from 0.3 mile west of Sunrise Boulevard to the El Dorado County line).
The work includes cold plane AC pavement followed by placing rubberized hot-mix asphalt-gap graded (RHMA-G) on the HOV lane from postmile 12.1 to postmile 14.2. From postmile 14.2 to postmile 23.1, cold plane AC pavement and rubberized hot mix asphalt-open graded (RHMA-O). In addition, placement of new shoulder backing, remove and replace existing traffic loops, remove and replace traffic stripes, remove and replace metal beam guardrail and adjust guardrail.
This is a Bridge Maintenance Project located in El Dorado, Nevada and Placer counties that will remove asphalt concrete, place concrete and polyester concrete overlay, and place methacrylate on bridge decks, replace approach slabs and bridge joint seals.
This project will remove existing 4-inch traffic striping and replace with 6-inch traffic striping on Interstate 80 from the Solano County line continuously to Colfax. The project will also replace traffic markers with “wrong way” markers and will also add Interstate Pavement Markings at key interchanges.
This project will remove existing 4-inch traffic striping and replace with 6-inch traffic striping on Interstate 80 from Colfax to the Nevada state line. The project also will replace traffic markers with “wrong way” markers.
The project is funded by the SHOPP 151 Drainage System Restoration program. The project is located on State Route 49 in Nevada County (PM 0.0/7.5) and two locations on SR 49 in Placer County (PM 8.42 & 10.23). The project scope will rehabilitate a total of 22 culverts and 13 corrugated steel pipe (CSP) down drains.
In Sacramento County on State Route (SR) 51, from the 50/99/51 separation to approximately 0.1 mile south of Fort Sutter Viaduct; also on SR 99 from Grant Line OC to Junction 50/51. Install fiber optic communication systems. (Sac-99 PM 10.0/R24.3; Sac-51 PM 0.0/0.13)
This project will widen ramps, install amps meters, California Highway Patrol (CHP) Enforcement and Maintenance Vehicle Pullout areas on Interstate 80 in Sacramento and Yolo Counties at various locations. Ramp metering will help reduce traffic congestion on the freeway system, minimize vehicle delays and reduce traffic accidents. All ramp locations in this project are listed in the Caltrans District 3 Ramp Meter Development Plan 2013 (December 2013).
The project is located on Interstate 80 (I-80) in Placer County near Secret Town from the Secret Town Overcrossing (OC) to the Gold Run Rest Area. The project proposes to rehabilitate the deteriorated and damaged portion of the existing roadway drainage systems (culverts, down drains, etc.). There are 44 culverts that are scheduled for rehabilitation in this project.
The project is located in and near the City of Live Oak on State Route (SR) 99 in Sutter County from Post Mile 39.4 to 41.0. The project proposes to rehabilitate SR 99 to a 40-year pavement life. In addition, the project entails modifying the drainage systems. Complete Street enhancements will be integrated by providing bicycle and pedestrian facilities. Crosswalks, curbs, gutters, sidewalks and driveways will be upgraded. Curb ramps will be upgraded to current American with Disabilities Act (ADA) standards. Traffic signals will be upgraded at Pennington Road and Elm Street.
This Capital Preventive Maintenance (CAPM) project proposes to preserve and extend the life of the existing pavement to improve ride quality in both directions of Interstate 80 (I-80) from Madison Avenue to Roseville Road (Post Miles 9.6-12.9), along with on-ramps and off-ramp improvements for Madison Avenue.
This project proposes to install a fiber optic line along U.S. Highway 50 in Sacramento and El Dorado counties from Sunrise Boulevard to Silva Valley Parkway, hook up all existing Intelligent Transportation System (ITS) elements and signals to the fiber optic network running to the Regional Transportation Management Center (TMC) and to install a traffic camera at Carpenter Peak near the Sacramento-El Dorado County line.
Purpose the project is to replace existing PCC pavement, reduce maintenance crew’s exposure to live traffic,
and reduce maintenance expenditure. The project scope also includes restoration of other roadway elements such as drainage, lighting, and pedestrian facilities.
The existing PCC pavement was built between 1967 and 1971 and has reached the end of its service life. It is deteriorated and has a poor ride quality that
requires annual maintenance.
Install connector ramp meters at four locations in Sacramento County. The first location is the connector ramp from eastbound Route 160 to northbound Route 51 (Business 80), the second location is from southbound Route 99 to southbound Interstate 5 (I-5), the third location is from southbound I-5 to northbound Route 99, and the fourth location is from southbound Route 99 to northbound I-5.
This is a HM315 project for mechanical and electrical rehabilitation on Tower Bridge, located in Yolo County on Route 275, PM 13.01. The work will upgrade the existing security/communications system, replace 48 incandescent lights with energy efficient LED lighting, replace the traveling cable system, conduct NDS testing and maintenance of the counter balance chains, and replace the 96 counterweight wire ropes, required to operate the bridge opening.
Caltrans is proposing a highway maintenance project in Placer and Nevada Counties on the Route 80 mainline, from Troy Road Overcrossing to Donner Pass Road Overcrossing. The project is needed to reduce the severity of the truck rutting depths within the truck lanes to provide a safer roadway for motorists before the coming of Winter 2019.
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Enter Highway Number(s)
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