Baltimore County Signalized Intersections
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
S
| Road Name | Second Road | Third Road | Previous LOS | Current LOS |
| Sanzo Rd | Smith Ave | A | A | |
| Scott Adam Rd | York Rd | A | A | |
| Security Blvd | Whitehead Ct | Whitehead Rd | B | A |
| Security Blvd | Woodlawn Dr | B | C | |
| Seminary Ave W | Thornton Rd | B | B | |
| Seminary Ave | York Rd | D | D | |
| Seven Mile Ln | Slade Ave | Smith Ave | B | B |
Shawan Rd | Hunt Valley Center | MBNA | A | B |
| Shawan Rd | York Rd | Shawan Plaza | C | C |
| Stevenson Ln | York Rd | C | C |
Revised May 6, 2009
Courthouse 