Route 18 Eastbound National Avenue Detour Miller Park Way to Layton Boulevard
Start: Monday, April 6, 2026
End: Late 2026
Due to the City of Milwaukee-WisDOT National Avenue Project, Route 18 eastbound will detour off National Avenue using Greenfield Avenue from Miller Park Way to Layton Boulevard.
The following EASTBOUND Rt 18 bus stops will be INACTIVE:
- National & S41 (stop ID 1765)
- National & S37 (stop ID 1768)
- National & S35 (stop ID 1769)
- National & S31 (stop ID 1771)
- National & Layton (stop ID 1773)
Please board at the following stops during the detour:
- Regular stop before the detour – National & Miller Park Way (Rt 18 stop ID 1763)
- Greenfield & S41 (Rt 56 stop ID 2036)
- Greenfield & S38 (Rt 56 stop ID 2037)
- Greenfield & S35 (Rt 56 stop ID 2530)
- Greenfield & S33 (Rt 56 stop ID 278)
- Greenfield & S31 (Rt stop ID 2040)
- Greenfield & S29 (Rt 56 stop ID 2041)
- Layton & Scott (PurpleLine stop ID 4044)
- Layton & National ((PurpleLine stop ID 4045)
- Regular stop after the detour - National & S25 (Rt 18 stop ID 1774)
More information about this three-year project led by the City of Milwaukee and the Wisconsin Department of Transportation can be found at W. National Avenue | Engage MKE
Temporary Bus Stop Change National & S16 (stop ID 1779) Eastbound Route 18 & Detoured PurpleLine
Due to construction, the following bus stop is temporarily INACTIVE:
- National & S16 (stop ID 1779) eastbound
Please board at the following bus stops during the detour:
- Regular stop before the construction zone – National & S18 (stop ID 1777)
- Regular stop after the construction zone – Nation al & S14 (stop ID 1780)
Construction Detour Route 18 Westbound off National Ave from Layton Blvd to Miller Park Way
***DETOUR SWITCHING FROM EASTBOUND TO WESTBOUND***
Detour Start Date: Tuesday, September 15, 2026
Duration: Late 2026
Due to the National Avenue Construction Project, Route 18 westbound will detour off National Avenue from Layton Boulevard to Miller Park Way, using Greenfield Avenue.
The following WESTBOUND TRIP bus stops will be INACTIVE during the detour:
- National & Layton (stop ID 1683)
- National & S31 (stop ID 1685)
- National & S35 (stop ID 1687)
- National & S37 (stop ID 1688)
- National & S41 (stop ID 1690)
- National & Miller Park Way (stop ID 1693)
Please board at the following bus stops during the detour:
- Regular stop before the detour - National & S25 (stop ID 1682)
- Layton & Scott (stop ID 3949 PurpleLine)
- Layton & Greenfield (stop ID 3950 PurpleLine)
- Greenfield & S29 (stop ID 2028 Rt 56)
- Greenfield & S31 (stop ID 2029 Rt 56)
- Greenfield & S33 (stop ID 2532 Rt 56)
- Greenfield & S35 (stop ID 345 Rt 56)
- Greenfield & S38 (stop ID 2032 Rt 56)
- Greenfield & S41 (stop ID 2033 Rt 56)
- Regular stop after the detour – National & S47 (stop ID 1692)
EASTBOUND TRIPS WILL RETURN TO REGULAR ROUTE.