MARYLAND TRANSPORTATION AUTHORITY -- Line 27
Primary Construction Program
PROJECT: US 50/301 Bay Bridge - EB Spans Full Paint - Phase 1 (T14-T22 & Suspension Span Towers from Water to below Roadway) DESCRIPTION: Full blast cleaning and painting of the T14-T22 Deck Truss Superstructure and Steel Bent Substructure, which was last painted in the 1990s. The coating system in these spans has exceeded its service life and full painting of these areas is necessary to prevent corrosion, section loss and reduction of capacity. The blast cleaning and painting of the non-redundant trusses will extend the service life. Full blast cleaning and painting of the Pier 25 and Pier 26 Suspension Span Main Towers from just below the roadway to the bottom of the towers, which were last painted in the 1990s. Pin and hanger auxiliary support installation included in the scope.
PURPOSE & NEED SUMMARY STATEMENT: These areas are highly exposed to deterioration from road salt accumulation and the coating system in these select areas has exceeded its services life, with pack rust developing between the plies of steel that comprise the individual members.
STATE GOALS : Maryland Transportation Plan (MTP) Goals/Selection Criteria: Enhance Safety and Security
Serve Communities and Support the Economy
X
SMART GROWTH STATUS:
Project Not Location Specific
Not Subject to PFA Law
X
Promote Environmental Stewardship
Deliver System Quality
Project Inside PFA Project Outside PFA
Grandfathered
Exception Will Be Required
EXPLANATION: This blast cleaning and painting will preserve the condition and extend the service life of the non-
PFA Status Yet to Be Determined
Exception Granted
redundant main towers.
STATUS: Engineering is underway. Construction to begin in FY 2027.
SPECIAL
FEDERAL
OTHER
X
GENERAL
POTENTIAL FUNDING SOURCE:
TOTAL
SIGNIFICANT CHANGE FROM FY 2025 - 30 CTP: Added to the Construction Program.
CURRENT YEAR 2026 0 595
BUDGET YEAR 2027
PLANNING FOR PLANNING PURPOSES ONLY
SIX YEAR TOTAL
BALANCE TO COMPLETE
PHASE
ESTIMATED EXPENDED COST THRU ($000) CLOSE YEAR
PREVIOUS YEAR 2025
...2028... ...2029...
...2030...
...2031...
0 0 0 0
0 595
Planning
0
0
0 5 0 0 0 5 0 5 0
0
0
0
0
0 0 0 0 0 0 0 0 0
Engineering
600
5
0
0
0
0
0 0
Right-of-way
0
0
0 0 0 595 0 595 0
0
0
0
0
Utility
0
0
0
0
0
0
21,593 21,593 0 21,593 0
57,704 58,300 0 58,300 0
Construction
57,704
0
24,420
11,691
0
0
Total
58,304
5
24,420
11,691
0
0
Federal-Aid
0
0
0
0
0
0
TOLL
58,304
5
24,420
11,691
0
0
Other
0
0
0
0
0
0
2679
PAGE
MDTA--27
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