Washington 155 Spur
| Termini | WA-215/US-97 Business in downtown Omak to US-97/WA-155 junction. |
| Length | 0.4 miles |
| "Where does it go?" | Connects the WA-155 mainline near the US-97/WA-20 Okanogan-Omak bypass with old US-97, now WA-215/Business US-97 in Downtown Omak. |

| SB Miles | Southbound down | Northbound up | NB Miles | Google™ | Multiplex | Near City or Town | County |
| 0.0 |
![]() Main St |
0.4 |
|
Omak Ave | Omak | Okanogan | |
| 0.4 |
![]() Omak Ave |
0.0 |
|
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Highways of
Washington State - State Route 155
Washington
State Legislation - Route 155