| | Date | Description | Links | Location | MSA Citation |
| Details | 1958 | State Roads | | 01/34/12/048 | S1891-1 |
| Details | 1964 | Allegany County | | 01/34/12/048 | S1891-2 |
| Details | 1964 | Allegany County | | 01/34/12/048 | S1891-3 |
| Details | 1953 | Allegany County | | 01/34/12/048 | S1891-4 |
| Details | 1953 | Allegany County | | 01/34/12/048 | S1891-5 |
| Details | 1977 | Anne Arundel County | | 01/34/12/048 | S1891-6 |
| Details | 1972 | Anne Arundel County | | 01/34/12/048 | S1891-7 |
| Details | 1972 | Anne Arundel County | | 01/34/12/048 | S1891-8 |
| Details | 1950 | Anne Arundel County | | 01/34/12/048 | S1891-9 |
| Details | 1950 | Anne Arundel County | | 01/34/12/048 | S1891-10 |
| Details | 1975 | Baltimore County | | 01/34/12/048 | S1891-11 |
| Details | 1971 | Baltimore County | | 01/34/12/048 | S1891-12 |
| Details | 1950 | Baltimore County | | 01/34/12/048 | S1891-13 |
| Details | 1950 | Baltimore County Sheet A | | 01/34/12/048 | S1891-14 |
| Details | 1950 | Baltimore County Sheet B | | 01/34/12/048 | S1891-15 |
| Details | 1950 | Baltimore County Sheet C | | 01/34/12/048 | S1891-16 |
| Details | 1951 | Baltimore County | | 01/34/12/048 | S1891-17 |
| Details | 1950 | Baltimore County Sheet A | | 01/34/12/048 | S1891-18 |
| Details | 1950 | Baltimore County Sheet B | | 01/34/12/048 | S1891-19 |
| Details | 1950 | Baltimore County Sheet C | | 01/34/12/048 | S1891-20 |
| Details | 1977 | Calvert County | | 01/34/12/048 | S1891-21 |
| Details | 1969 | Calvert County | | 01/34/12/048 | S1891-22 |
| Details | 1937 | Calvert County | | 01/34/12/048 | S1891-23 |
| Details | 1937 | Calvert County | | 01/34/12/048 | S1891-24 |
| Details | 1975 | Caroline County | | 01/34/12/048 | S1891-25 |
| Details | 1966 | Caroline County | | 01/34/12/048 | S1891-26 |
| Details | 1975 | Caroline County | | 01/34/12/048 | S1891-27 |
| Details | 1937 | Caroline County | | 01/34/12/048 | S1891-28 |
| Details | 1975 | Carroll County | | 01/34/12/048 | S1891-29 |
| Details | 1963 | Carroll County | | 01/34/12/048 | S1891-30 |
| Details | 1952 | Carroll County | | 01/34/12/048 | S1891-31 |
| Details | 1952 | Carroll County | | 01/34/12/048 | S1891-32 |
| Details | 1964 | Cecil County | | 01/34/12/048 | S1891-33 |
| Details | 1953 | Cecil County | | 01/34/12/048 | S1891-34 |
| Details | 1953 | Cecil County | | 01/34/12/048 | S1891-35 |
| Details | 1967 | Charles County | | 01/34/12/048 | S1891-36 |
| Details | 1958 | Charles County | | 01/34/12/048 | S1891-37 |
| Details | 1937 | Charles County | | 01/34/12/048 | S1891-38 |
| Details | 1976 | Dorchester County | | 01/34/12/048 | S1891-39 |
| Details | 1974 | Dorchester County | | 01/34/12/048 | S1891-40 |
| Details | 1965 | Dorchester County | | 01/34/12/048 | S1891-41 |
| Details | 1955 | Dorchester County | | 01/34/12/048 | S1891-42 |
| Details | 1937 | Dorchester County | | 01/34/12/048 | S1891-43 |
| Details | 1978 | Frederick County | | 01/34/12/048 | S1891-44 |
| Details | 1964 | Frederick County | | 01/34/12/048 | S1891-45 |
| Details | 1952 | Frederick County | | 01/34/12/048 | S1891-46 |
| Details | 1952 | Frederick County | | 01/34/12/048 | S1891-47 |
| Details | 1968 | Garrett County | | 01/34/12/048 | S1891-48 |
| Details | 1958 | Garrett County | | 01/34/12/048 | S1891-49 |
| Details | 1948 | Garrett County | | 01/34/12/048 | S1891-50 |
| Details | 1975 | Harford County | | 01/34/12/048 | S1891-51 |
| Details | 1963 | Harford County | | 01/34/12/048 | S1891-52 |
| Details | 1951 | Harford County | | 01/34/12/048 | S1891-53 |
| Details | 1951 | Harford County | | 01/34/12/048 | S1891-54 |
| Details | 1976 | Howard County | | 01/34/12/048 | S1891-55 |
| Details | 1970 | Howard County | | 01/34/12/048 | S1891-56 |
| Details | 1950 | Howard County | | 01/34/12/048 | S1891-57 |
| Details | 1950 | Howard County | | 01/34/12/048 | S1891-58 |
| Details | 1976 | Kent County | | 01/34/12/048 | S1891-59 |
| Details | 1967 | Kent County | | 01/34/12/048 | S1891-60 |
| Details | 1937 | Kent County | | 01/34/12/048 | S1891-61 |
| Details | 1937 | Kent County | | 01/34/12/048 | S1891-62 |
| Details | 1976 | Montgomery County | | 01/34/12/048 | S1891-63 |
| Details | 1962 | Montgomery County | | 01/34/12/048 | S1891-64 |
| Details | 1950 | Montgomery County | | 01/34/12/048 | S1891-65 |
| Details | 1950 | Montgomery County Sheet A | | 01/34/12/048 | S1891-66 |
| Details | 1950 | Montgomery County | | 01/34/12/048 | S1891-67 |
| Details | 1950 | Montgomery County Sheet A | | 01/34/12/048 | S1891-68 |
| Details | 1975 | Prince George's County | | 01/34/12/048 | S1891-69 |
| Details | 1969 | Prince George's County | | 01/34/12/048 | S1891-70 |
| Details | 1950 | Prince George's County | | 01/34/12/048 | S1891-71 |
| Details | 1950 | Prince George's County Sheet A | | 01/34/12/048 | S1891-72 |
| Details | 1950 | Prince George's County Sheet B | | 01/34/12/048 | S1891-73 |
| Details | 1950 | Prince George's County | | 01/34/12/048 | S1891-74 |
| Details | 1950 | Prince George's County Sheet A | | 01/34/12/048 | S1891-75 |
| Details | 1950 | Prince George's County Sheet B | | 01/34/12/048 | S1891-76 |
| Details | 1976 | Queen Anne's County | | 01/34/12/048 | S1891-77 |
| Details | 1967 | Queen Anne's County | | 01/34/12/048 | S1891-78 |
| Details | 1955 | Queen Anne's County | | 01/34/12/048 | S1891-79 |
| Details | 1955 | Queen Anne's County | | 01/34/12/048 | S1891-80 |
| Details | 1937 | Queen Anne's County | | 01/34/12/048 | S1891-81 |
| Details | 1975 | St. Mary's County | | 01/34/12/048 | S1891-82 |
| Details | 1964 | St. Mary's County | | 01/34/12/048 | S1891-83 |
| Details | 1951 | St. Mary's County | | 01/34/12/048 | S1891-84 |
| Details | 1951 | St. Mary's County | | 01/34/12/048 | S1891-85 |
| Details | 1976 | Somerset County | | 01/34/12/048 | S1891-86 |
| Details | 1965 | Somerset County | | 01/34/12/048 | S1891-87 |
| Details | 1957 | Somerset County | | 01/34/12/048 | S1891-88 |
| Details | 1937 | Somerset County | | 01/34/12/048 | S1891-89 |
| Details | 1974 | Talbot County | | 01/34/12/048 | S1891-90 |
| Details | 1966 | Talbot County | | 01/34/12/048 | S1891-91 |
| Details | 1937 | Talbot County | | 01/34/12/048 | S1891-92 |
| Details | 1937 | Talbot County | | 01/34/12/048 | S1891-93 |
| Details | 1977 | Washington County | | 01/34/12/048 | S1891-94 |
| Details | 1964 | Washington County | | 01/34/12/048 | S1891-95 |
| Details | 1953 | Washington County | | 01/34/12/048 | S1891-96 |
| Details | 1953 | Washington County | | 01/34/12/048 | S1891-97 |
| Details | 1977 | Wicomico County | | 01/34/12/048 | S1891-98 |
| Details | 1974 | Wicomico County | | 01/34/12/048 | S1891-99 |
| Details | 1963 | Wicomico County | | 01/34/12/048 | S1891-100 |