US 42 (Pearl Rd.), at its intersection with Fenn Rd., is restricted to narrower lane widths as part of an intersection improvement project. Lane widths are 10 feet on Fenn Rd. and 11 feet on Pearl Rd. Left turn lanes on both Pearl and Fenn Rds. are restricted to 10 feet.
- The ramp from SR 11 northbound to I-90 westbound is closed through early August. The detour is SR 11 northbound to Seven Hills Rd. to SR 11 southbound.
- The ramp from SR 11 northbound to I-90 eastbound is closed through early August. The detour is SR 167 east to SR 193 north to I-90 eastbound.
- The ramp from I-90 eastbound to SR 11 northbound is closed through early October. The detour is SR 45 north to US 20 east to SR 11 north.
- The ramp from I-90 eastbound to SR 11 southbound is closed through early October. The detour is SR 45 south to SR 307 east to SR 167 to SR 11 south.
- The ramp from SR 11 southbound to I-90 eastbound is closed through early October. The detour is US 20 eastbound to SR 193 south to I-90 eastbound.