Reports
To obtain a copy of a report listed below, please contact Caltrans Legislative Affairs.
2024
Third Quarter
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- Traffic Operational Analysis Report for Converting Existing Full-Time to Part-Time HOV Lane on State Route 60, State Route 91, and Interstate 215 in Riverside County
- 2024 Unrefunded Gasoline Tax Used for Off-Highway Agricultural Purposes (PDF)
2022
Third Quarter
- 2022 Clean California Legislative Report
- Federally Mandated Bridge Load Ratings (PDF)
- Unrefunded Gasoline Tax Used for Off-Highway Agricultural Purposes
Second Quarter
- 2020 Fish Passage Annual Legislative Report (October 2021)
- Clean Renewable Energy Bonds Program 2021 Annual Report
First Quarter
2021
Third Quarter
- 2021 Advance Mitigation Program Biennial Report (PDF)
- Report on Local Transportation Fund Triennial Performance Audit
Second Quarter
- California Best Value Procurement Report (PDF)
- Clean Renewable Energy Bonds Program 2020 Annual Report (PDF)
- 2021 Second Quarter Reimbursable State Transportation Improvement Program: Projects Implemented Prior to Allocation (PDF)
- Unrefunded Gasoline Tax Used for Off-Highway Agricultural Purposes (PDF)
First Quarter
2020
Fourth Quarter
- AB 1282 Transportation Permitting Task Force 2019 Final Report (PDF)
- Fiscal Year 2018-19 - Public Transportation Modernization, Improvement, and Service Enhancement Account Program Annual Legislative Report (PDF)
- 2019 Fish Passage Annual Legislative Report
Third Quarter
- Fiscal Year 2020-21 Supplemental Information to the Capital Outlay Support Budget (PDF)
- Reimbursable State Transportation Improvement Program: Projects Implemented Prior to Allocation
Second Quarter
First Quarter
- Business Logo Sign Program Report (PDF)
- FY 2018-19 Annual Project Delivery Report (PDF)
- 2018 Fish Passage Annual Report (PDF)
- Riverside County Carpool Lane Hours of Operation Report (PDF)
2019
Fourth Quarter
- 2019 Advance Mitigation Program Biennial Report
- Reimbursable State Transportation Improvement Program: Projects Implemented Prior to Allocation (PDF)
- Capital Outlay Support Program Use of Resources Update (March 2019) (PDF)
- Truck Platoon Testing Allowed Under Assembly Bill 669 (PDF)
Second Quarter
- Supplemental Information to Capital Outlay Support Budget (PDF)
- 2019 State Highway System Management Plan (PDF)
- Federally Mandated Bridge Load Ratings (PDF)
- Clean Renewable Energy Bonds Program 2019 Annual Report (PDF)
- Capital Outlay Support Fiscal Year 2019-20 Project Workload File (PDF)
First Quarter
- Capital Outlay Support Program Fiscal Year 2018-19 Use of Resources Update (PDF)
- Small Business Outreach Plan & Implementation Report (PDF)
- Road Charge: Pay-at-the-Pump Research (PDF)
- Report to the Legislature on Unrefunded Gasoline Tax Used for Off-Highway Agricultural Purposes (PDF)
- Active Transportation in California, the Non-Motorized Transportation Facilities Report for Fiscal Year 2017-18 (PDF)
- 2017 Fish Passage Annual Report (PDF)
- Public Transportation Modernization, Improvement, and Service Enhancement Account Program for Fiscal Year 2017-18 (PDF)
- 2019 Annual Construction Manager/General Contractor Pilot Program Report (PDF)
- Fiscal Year 2017-18 Project Delivery Report (PDF)
2018
Third Quarter
- 2018 California State Rail Plan (PDF)
- Also found on the 2018 California State Rail Plan (PDF) web site
- Reimbursable State Transportation Improvement Program (PDF)
Second Quarter
- Supplemental Information to Capital Outlay Support Budget Report (PDF)
- Outdoor Advertising Report: Changeable Message Signs (PDF)
- High-Occupancy Vehicle Lane Degradation in California (PDF)
First Quarter
- Project Initiation Document Program Report Fiscal Year 2016-17 (PDF)
- Active Transportation in California, the Non-Motorized Transportation Facilities Report for Fiscal Year 2016-17 (PDF)
- Clean Renewable Energy Bonds Program 2018 Annual Report (PDF)
- 2016 Fish Passage Annual Report to the California State Legislature (PDF)
2017
Fourth Quarter
Third Quarter
Second Quarter
- 2017 Capital Outlay Support Budget Report (PDF)
- Truck Platoon Testing Allowed Under SB 719 (PDF)
- Report of Reimbursable State Transportation Improvement Program Projects Implemented Prior to Allocation (PDF)
- Motorsports Vehicle Field Test (PDF)
- 2017 Annual Construction Manager/General Contractor Pilot Program Report (PDF)
First Quarter
- 2017 Clean Renewable Energy Bonds Annual Report (PDF)
- Off-Highway Vehicle (OHV) Recreation Report (PDF)
- Project Initiation Document Program Report Fiscal Year 2015-16 (PDF)
- Public Transportation Modernization, Improvement, and Service Enhancement Program Fiscal Year 2015-16 (PDF)
2016
Fourth Quarter
- Project Delivery Report Fiscal Year 2015-16 (PDF)
- Non-Motorized Transportation Facilities Report 2016 (PDF)
- Railroad Grade Crossing Report (PDF)
- 2016 Unrefunded Gasoline Tax Used for Off-Highway Agricultural Purposes (PDF)
- 2015 Fish Passage Annual Report (PDF)
- Construction Manager/General Contractor Pilot Program Report (PDF)
Third Quarter
- 2016 Third Quarter Report of Reimbursable Projects Implemented Prior to Allocation (PDF)
- Prevention and Detection of Wrong-Way Collisions on Freeways (PDF)
- Specifications for the Use of Reclaimed Asphalt Pavement (PDF)
Second Quarter
First Quarter
- Clean Renewable Energy Bonds Program 2016 Annual Report (PDF)
- 2015 State Leadership and Accountability Act Report (PDF)
- Non-Motorized Transportation Facilities, Fiscal Year 2014-2015 (PDF)
- Public Transportation Modernization, Improvement, and Service Enhancement Account Program Fiscal Year 2014-15 (PDF)
- National Environmental Policy Act Assignment: July 2007 - June 2014 Report (PDF)
- 2016 Project Initiation Document Workload Information (PDF)
2015
Fourth Quarter
- State Leadership and Accountability Act 2015 report (PDF)
- 2015 Coastal Anadromous Fish Passage Assessment and Remediation Progress Report (PDF)
Third Quarter
- Fiscal Year 2014-15 Construction Manager/General Contractor Pilot Program Report (PDF)
- 2015 Reimbursable State Transportation Improvement Program (STIP) Projects Implemented Prior to Allocation (PDF)
Second Quarter
- 2015 Five-Year Maintenance Plan (PDF)
- 2015 Ten-Year State Highway Operation and Protection Program Plan (PDF)
First Quarter
- Project Initiation Document Program Report Fiscal Year 2013-14 (PDF)
- Public Transportation Modernization, Improvement, and Service Enhancement Account Program (PTMIESA) Fiscal Year 2013-14 (PDF)
- Non-Motorized Transportation Facilities Report FY 2013-14 (PDF)
- Preparing a Shelf of Shovel Ready Projects (PDF)
- 2015 Clean Renewable Energy Bonds Program Report (PDF)
2014
Fourth Quarter
- 2014 California Freight Mobility Plan
- 2014 Local Exceptions to Caltrans Bikeway Design Guidelines (PDF)
- 2014 Coastal Anadromous Fish Passage Assessment and Remediation Progress Report (PDF)
Third Quarter
Second Quarter
- Analysis of Cost Differential Between Asphalt Containing Crumb Rubber and Conventional Asphalt for 2012 (PDF)
- 2014 Capital Outlay Support Budget Supplemental Information (PDF)
- Project Delivery Report for Fiscal Year 2012-13 (PDF)
- Fiscal Year 2014-15 Attachment 1 (XLSX)
- Americans with Disabilities Act (ADA) Compliance Report for Fiscal Year 2012-13 (PDF)
First Quarter
- Project Initiation Document Program Report: Fiscal Year 2013-14 First Quarter Update (PDF)
- 2014 Clean Renewable Energy Bonds Program Report (PDF)
- Motorsports Exemption Vehicle Field Test Report to the Legislature (PDF)
2013
Fourth Quarter
- 2013 Coastal Anadromous Fish Passage Assessment and Remediation Progress Report (PDF)
- Caltrans Safety Enhancement-Double Fine Zones Report (PDF)
Third Quarter 2013
Second Quarter 2013
April 2013
- Cover Letter for Capital Outlay Support Report (PDF)
- Fiscal Year 2011-12 Annual Project Delivery Report (PDF)
- COS Supplemental Information to Legislature Apr-2013 (PDF)
- Attachment 1 COS 2013-14 Project Workload File (XLSX)
First Quarter 2013
March 2013
January 2013
2012
Fourth Quarter 2012
December 2012
- Eleventh Biannual Report to the Legislature: Report and Transmittal Letter (PDF)
- Development of Nonmotorized Transportation Facilities Fiscal Year 2011-12 Report and Transmittal Letter (PDF)
- 2012 California Department of Transportation's (Caltrans) Local Assistance Workload and Staffing Levels Transmittal Letter (PDF)
- Attachment 4 (XLSX)
- Cover Letter for California Interregional Blueprint Interim Report and Statewide Transit Strategic Plan (PDF)
- California Interregional Blueprint Interim Report and Statewide Transit Strategic Plan (PDF)
- Cover Letter for ADA Compliance Report 2012 (PDF)
- Fiscal Year 2011-12: Americans with Disability Act Compliance Report (PDF)
November 2012
- Cover Letter for Annual Legislative Report Fiscal Year 2011-12 (PDF)
- Annual Legislative Report Fiscal Year 2011-12: Public Transportation Modernization, Improvement, and Service Enhancement Account Program (PDF)
- Cover Letter for Fiscal Year 2011-12 Annual Project Delivery Report to the California State Legislature (PDF)
October 2012
- Cover Letter for Costal Anadromous Fish Passage Assessment and Remediation Progress (PDF)
- Costal Anadromous Fish Passage Assessment and Remediation Progress Report 2012 (PDF)
Third Quarter 2012
August 2012
- Cover Letter for Waste Tire Report (PDF)
- Waste Tire Report (PDF)
- Appendix 1 Waste Tire Report (PDF)
- Cover letter and the Unrefunded Gasoline Tax Used for Off Highway Agricultural Purposes (PDF)
July 2012
Second Quarter 2012
May 2012
- Cover Letter for Project Delivery Cost Report (PDF)
- 2012 Project Development Cost Report and Project Delivery Report spreadsheet (XLSX)
April 2012
- Cover Letter for the Reimbursable Projects Report (PDF)
- Legislative Report of Reimbursable STIP Projects Implemented Prior to Allocation Report (DOC)
- 2012 Attachment A (XLSX)
First Quarter 2012
March 2012
- Cover Letter for First Quarter Project Resourcing & Schedule Management System (PDF)
- Quarterly Project Resourcing & Schedule Management System Report (PDF)
- March 2012 Attachment A (PDF)
- Cover Letter for Clean Renewable Energy Bonds Program Annual Report 2012 (PDF)
- Clean Renewable Energy Bonds Program Annual Report 2012 (PDF)
- March 2012 Exhibit 1 (PDF)
- March 2012 Exhibit 2 & 3 (PDF)
2011
Fourth Quarter 2011
October 2011
- Cover Letter for Cost Report and Project Delivery Report (PDF)
- Cover letter Non-toll Seismic Retrofit Report (PDF)
- Cover letter for Use of Waste Tire Report (PDF)
- Use of Waste Tire Report (PDF)
Third Quarter 2011
September 2011
- Cover Letter for Unrefunded Gasoline Tax for Off Highway Agricultural Purposes (PDF)
- Unrefunded Gasoline Tax for Off Highway Agricultural Purposes Report (PDF)
- Cover Letter for Proposition 1B Public Transportation Modernization, Improvement, and Service Enhancement Account (PTMISEA) (PDF)
- Proposition 1B Public Transportation Modernization, Improvement, and Service Enhancement Account Report (PDF)
- Cover Letter for Fish Passage Report (PDF)
- Fish Passage Report (PDF)
Second Quarter 2011
June 2011
- Cover Letter for Non-Toll Seismic Retrofit Program (PDF)
- Cover Letter for PRSM Status Report to the Legislature (PDF)
- Quarterly PRSM Status Report to the Legislature (PDF)
- Attachment A for PRSM Status Report to the Legislature (PDF)
May 2011
- Department of Finance - California High Speed Rail Authority - Department of Transportation (report) (PDF)
- Cover Letter for Non-Toll Seismic Retrofit First Quarter 2011 Report (PDF)
- Non-Toll Seismic Retrofit First Quarter 2011 Report (PDF)
- Cover Letter for Capital Outlay Support Supplemental Trailer Bill Report (PDF)
- Trailer Bill Cross Reference Document (DOC)
- COS 2011 Project Workload File (List A) (XSLX)
- 2011-12 COS Budget and Expenditures (List B) (XLSX)
- List A and List B Descriptions (PDF)
- Support to Capital Ratios (PDF)
- Staffing Levels (PDF)
- COS 5-Year Projection of Staffing Needs (PDF)
- PY-PYE Cost Rate (PDF)
- ADA Compliance Report (PDF)
- ADA Compliance Cover Letter (PDF)
First Quarter 2011
March 2011
- Cover Letter for Clean Renewable Energy Bonds (PDF)
- March 2011 Project Resourcing and Schedule Management System Report (PDF)
- Cover Letter and Attachment A (PDF)
- Cover Letter for PIDS Report (PDF)
January 2011
- Cover letter for California Department of Transportation, California State Infrastructure Bank, Fiscal Year 2009-2010 (PDF)
- California Department of Transportation, California State Ifrastructure Bank, Fiscal Year 2009-2010 (PDF)
- Cover Letter for Project Resourcing and Schedule Management System Report (PDF)
- Cover letter for Fourth Quarter 2010 Non-Toll Seismic Retrofit Program (PDF)
- Cover letter for Third Quarter 2010 Non-Toll Seismic Retrofit Program (PDF)
- Third Quarter 2010 Non-Toll Seismic Retrofit Program (PDF)
- Cover letter for Five-Year Maintenance Plan (PDF)
- Proof of Service for Five-Year Maintenance Plan (PDF)
- Cover letter for 10-Year State Highway Operations Protection Program (PDF)
- Program Report for 10-Year State Highway Operations Protection Program (PDF)
- Proof of Service for 10-Year State Highway Operations Protection Program (PDF)
- Cover letter for Design Sequencing (PDF)
- Status Report for Design Sequencing (PDF)
- Proof of Service Design Sequencing (PDF)
2010
Fourth Quarter 2010
December 2010
- Cover letter for Supplemental Budget Report Item 2660-001-0042 (PDF)
- Supplemental Budget Report for FY 10-11- Item 2660-001-0042 (PDF)
- Proof of Service - Supplemental Budget Report (PDF)
- Cover letter for Public Transportation Modernization, Improvement, and Service Enhancement Account Program (PTMISEA) (PDF)
- Public Transportation Modernization, Improvement, and Service Enhancement Account Program Report (PDF)
- Proof of Service - PTMISEA (PDF)
- Cover letter for NEPA Report (PDF)
- Proof of Service - NEPA Report (PDF)
- NEPA Report 1 (PDF)
- NEPA Report 2 (PDF)
November 2010
- Cover letter for Non-Motorized Report (PDF)
- Proof of Service - Non-Motorized Report (PDF)
- Non-Motorized Report (PDF)
- Cover letter for Use of Waste Tires (PDF)
- Waste Tires Report (PDF)
- Cover letter for 10th Biennial Report (PDF)
- Proof of Service - Biennial Report (PDF)
- 10th Biennial Report (PDF)
- Cost Report (PDF)
- November 2012 Attachment A (PDF)
- Proof of Delivery for Quarterly Cost Report (PDF)
October 2010
August 2010
July 2010
Reimbursable STIP Projects Implemented Prior to Allocation
Caltrans Parolee Program and Overall Litter Program
- Parolee Cover Letter (PDF)
- Project Resource Scheduling Management System - Report to Legislature (DOC)
- PRSM Report Cover Letter (PDF)
May 2010
First Quarter 2010
February 2010
- Cover for Ag Worker Transp. Program Report (PDF)
- Amtrak Thruway Bus Service from Sacramento to South Lake Tahoe (DOC)
- Cover for Feeder Bus Report (PDF)
January 2010
- Non-motorized Transportation Facilities Proof of Service (PDF)
- Workload Justification for Legal, Information Technology, and Civil Rights Activities Cover Letter (PDF)
- Workload Justification for Legal, Information Technology, and Civil Rights Activities Report - part 1 (PDF)
2009
November 2009
- Assembly Bills 405 and 2607 and Senate Bill 1210 Design-Sequencing Cover Letter (PDF)
- Assembly Bills 405 and 2607 and Senate Bill 1210 Design-Sequencing Proof of Service (PDF)
- Assembly Bills 405 and 2607 and Senate Bill 1210 Design-Sequencing Report (PDF)
September 2009
- Automated Transportation Permit System Feasibility Study Status Report (PDF)
- Non-Toll Proof of Service Report (PDF)
August 2009
- Coastal Anadromous Fish Passage Assessment and Remediation Cover Letter (PDF)
- Coastal Anadromous Fish Passage Assessment and Remediation Proof of Service (PDF)
- Coastal Anadromous Fish Passage Assessment and Remediation Report (PDF)
July 2009
January 2009
- Five Year Maintenance Plan Transmittal Letter (PDF)
- Five Year Maintenance Plan Transmittal Letter Attachment (PDF)
- Five Year Maintenance Plan Transmittal Letter Report (PDF)
Fiscal Year 2009/10
- Intercity Rail Vehicle Maintenance and Overhaul Report Transmittal Letter (PDF)
- Intercity Rail Vehicle Maintenance and Overhaul Report (PDF)
April 30, 2009
September 2009
First Quarter 2009
- First Quarter Non-Toll Seismic Retrofit Program Report, 4th Quarter Transmittal Letter (PDF)
- First Quarter Non-Toll Seismic Retrofit Program Report, 4th Quarter Proof of Service (PDF)
- First Quarter Non-Toll Seismic Retrofit Program Report, 4th Quarter (PDF)
April 2009
- Owner Controlled Insurance Program Report Transmittal Letter (PDF)
- Owner Controlled Insurance Program Report (PDF)
11/5/2009
- 2009 Project Development Cost Report and Project Delivery Report Cover Letter (PDF)
- 2009 Project Development Cost Report and Project Delivery Report Proof of Service (PDF)
- 2009 Project Development Cost Report and Project Delivery Report (PDF)
6/1/2009 - 8/31/2009
- Project Resourcing and Schedule Management System Proof of Service (PDF)
- June 2009 Project Resourcing and Schedule Management System Report (PDF)
3/1/2009 - 5/31/2009
- March 2009 Project Resourcing and Schedule Management System Cover Letter (PDF)
- March 2009 Project Resourcing and Schedule Management System Proof of Service (PDF)
- March 2009 Project Resourcing and Schedule Management System Report (PDF)
12/1/2008 - 2/28/2009
- December 2008 Project Resourcing and Schedule Management System Report Transmittal Letter (PDF)
- December 2008 Project Resourcing and Schedule Management System Report Attachment (PDF)
- December 2008 Project Resourcing and Schedule Management System Report (PDF)
May 2009
- Prop 1B Public Transportation Modernization, Improvement and Service Enhancement Account (PTMISEA) Report and Cover Letter (PDF)
- Prop 1B Public Transportation Modernization, Improvement and Service Enhancement Account (PTMISEA) Proof of Delivery (PDF)
April 2009
January 31, 2009
- Ten-Year SHOPP Plan Report (PDF)
- Unrefined Gasoline Tax Used for Off-Highway Agricultural Purposes Cover Letter (PDF)
- Unrefined Gasoline Tax Used for Off-Highway Agricultural Purposes Report (PDF)
April 2009
- Virtual Traffic Monitoring Station Pilot Report Transmittal Letter (PDF)
- Virtual Traffic Monitoring Station Pilot Report (PDF)
March 2009
2008 - 2006
Fourth Quarter 2008
- Non-Toll Seismic Retrofit Program Report, 4th Quarter Transmittal Letter (PDF)
- Non-Toll Seismic Retrofit Program Report, 4th Quarter (PDF)
Fiscal Years 2007/08 and 2008/09
2008
- Use of Waste Tires Report Transmittal Letter (PDF)
- Use of Waste Tires Report Appendices (PDF)
- Use of Waste Tires Report (PDF)