
Transportation Improvement Program 2023–2026
Baltimore Regional Transportation Board
Overview
The Baltimore Regional Transportation Board (BRTB), as the metropolitan planning organization (MPO) for the Baltimore region, seeks public comments through Monday, August 1 on two transportation-related documents – the draft 2023-2026 Transportation Improvement Program (TIP) and the associated Air Quality Conformity Determination.
Returning this year is an interactive TIP project map in which the public can view projects and offer comments.
Note, this story map and the interactive TIP project map are for visualization purposes. Detailed information about each project identified in the interactive TIP is online at baltometro.org .

Breakdown of funding for the 2023-2026 TIP
Funding
The draft 2023-2026 TIP is the list of regional transportation projects requesting federal funding in the near term. It includes $4.26 billion proposed funding (federal, state, local, toll revenue) for highway, transit, bicycle and pedestrian projects during the next four years.
Ideally, the region would want to keep all roads, bridges, and sidewalks safe, in good condition and congestion free and build a transit system that is in good operating condition and one that everyone would love to ride. Unfortunately, the region's transportation needs outweigh the available resources. Somewhere in the middle is a balanced approach to addressing road and transit needs, and regional and local priorities. Highlights of the funding:
- The projects listed in the TIP are a carefully selected mix that takes into account the level of resources that can reasonably be expected to be available.
- The funding goes toward maintaining, operating and expanding the transportation system. These projects support regional goals such as accessibility, safety, and prosperity. Funding identified in the TIP is based on funding reasonably expected to be available from local, state, and federal sources.
Funding Dashboard
A detailed dashboard of tables and charts showing funding in the 2023-2026 TIP by category, project sponsor, and location is below.
TIP Projects Overview
The draft 2023-2026 TIP includes 132 projects, 7 of which are new this year. This map also includes Transportation Analysis Zones (TAZ) classified as Environmental Justice (EJ) areas where they have a greater concentration of low income population or minority population than their respective regional averages. EJ analysis seeks to ensure that the benefits and burdens of transportation investments are shared as equitably as possible among all affected communities.
Scroll to see highlights of the 2023-2026 TIP projects
Map legend can be expanded in lower left
Anne Arundel County is dedicating nearly $16 million in funding for a multi-modal Transportation Center in Parole at the Westfield Annapolis Mall to serve existing local and regional bus service, with possible future connectivity to modes such as bikeshare, carshare, and ride hailing services
Baltimore City, in partnership with the state of Maryland, is investing $50 million in the RAISE Transit Priority Project (Formerly the East-West Priority Bus Corridor), which will provide a comprehensive suite of investments facilitating more efficient transit trips, improving multi-modal connections, and addressing existing safety issues. The RAISE Transit Priority Project will improve bus service between east and west Baltimore and will help to reduce emissions.
Howard County continues progress on a $24 million project on Snowden River Parkway: Broken Land Parkway to Oakland Mills Road which adds a third lane along Snowden River Parkway in each direction and will provide new 10-foot shared-use paths in an effort to increase transportation alternatives to public transit.
MDOT SHA is dedicating $203 million to reconstruct the interchange of I-695 at I-70 to improve safety, operations and capacity.
MDOT SHA is also dedicating $130 million to widen I-695: US 40 to MD 144 to provide safety and capacity improvements.
The Maryland Port Administration is partnering with CSX to leverage federal grant funding to reconstruct the 125-year-old Howard Street Tunnel in order to create double-stack rail access to and from the Port of Baltimore. Adjustments to several other bridges in Baltimore City are included in this project.
The Maryland Transportation Authority (MDTA) is investing $102 million in toll revenues at the I-895/Baltimore Harbor Tunnel Toll Plaza to replace the existing toll booths with an overhead gantry which will eliminate traffic queues, improve vehicular and employee safety, and reduce vehicle emissions and fuel consumption.
MDTA also continues engineering and construction on a $1.1 billion project in Baltimore and Harford Counties adding two additional Express Toll Lanes on I-95 from north of MD 43 to north of MD 24. This project is funded with toll revenues.
- Baltimore City is also moving forward on vital roadway rehabilitation investments, including bicycle and pedestrian improvements, on portions of Belair Road, 25th Street, Fremont Avenue, Madison Street, Park Heights Avenue, Patapsco Avenue, Pennington Avenue, Northern Parkway, and Russell Street.
- Baltimore, Carroll and Harford Counties are dedicating federal and local funding for 28 essential bridge improvement projects.
TIP Projects by Category
Note: Projects can often fit into multiple categories. For example, many highway and bridge projects also incorporate bicycle and pedestrian elements such as bike lanes and sidewalks. In addition, most transit projects in the TIP are regional in nature and thus are not mappable. This includes items such as transit vehicle replacement and repair, preventive maintenance, and infrastructure improvements.
Scroll to see the TIP projects by category
Highway & Bridge Projects
Transit Projects
Bicycle & Pedestrian Projects
Other Projects
Air Quality Conformity Determination
The Baltimore region does not meet the National Ambient Air Quality Standards and so must review its current transportation plans and programs to ensure conformity with the State Air Quality Implementation Plan (SIP).
The Air Quality Conformity Determination report details a comprehensive analysis of Baltimore region mobile source emissions as a result of implementing the draft 2023-2026 TIP. Highlights of the report include:
- Staff from BMC and the Maryland Department of the Environment (MDE) used the Motor Vehicle Emission Simulator (MOVES) 2014a model, developed by the U.S. Environmental Protection Agency (EPA) to analyze the amount of mobile source emissions generated from vehicle travel associated with the implementation of the projects in the draft TIP.
- The report addresses mobile source emissions of VOC and NOx, which are precursors of ground-level ozone emissions.
- Adopted forecasts for population, housing, and employment in the Baltimore region were used for this conformity analysis.
- Current data about the types and purpose of vehicles, fuel data, and meteorological data were used as input into the analysis.
- Projected mobile source emissions for draft 2023-2026 TIP are well below the motor vehicle emission budgets set in the state implementation plan, or SIP.
- Implementation of the projects proposed in the draft 2023-2026 TIP will not worsen the region’s air quality or delay the timely attainment of national air quality standards.
Why is an air quality analysis needed?
- The Baltimore region is a "marginal" nonattainment area for the ground-level ozone standard set in 2015. This means that levels of ozone pollution in the air are slightly higher than the federally allowable amount of 70 parts per billion (ppb).
- The level of ozone that the region experienced between 2018 and 2020 as a "design value", or the value that the US EPA uses to determine whether a region is reaching the standard, was 72 ppb. As a result, the region is not attaining the standard and the BRTB must conduct a conformity determination.
- The air quality analysis evaluates whether the transportation projects in a region's TIP and Plan would hinder the progress of that region attaining the air quality standard.
Your Voice Matters
Let the BRTB know what you think
Over $4.26 billion worth of transportation investments and improvements are being planned that will shape our region’s future for decades to come. Please let us know what you think about this draft investment plan — add your comments to our interactive map .
Those interested in learning more about the draft 2023-2026 TIP and Air Quality Conformity Determination may do so during a virtual public meeting on Wednesday, July 26 at 7:00 p.m.
Or, send us your comments in writing to:
Online: https://publicinput.com/2023-2026TIP Voicemail: 855-925-2801 x 6662 Email: 2023-2026TIP@PublicInput.com Text: Text '2023-2026TIP' to 73224 Twitter: @BaltoMetroCo | @BmoreInvolved | #BRTBlistens
Public comments are welcome from Wednesday, June 29 through Monday, August 1, 2022. The BRTB will vote on these documents on Tuesday, August 23, 2022.