| MAX Yellow Line: Portland => Expo Center (relation/4566519) | MAX Yellow Line (Q6714624) | |
| MAX Yellow Line: Expo Center => Portland (relation/4566518) | MAX Yellow Line (Q6714624) | |
| MAX Red Line: Beaverton Transit Center => Portland International Airport (relation/4565864) | MAX Red Line (Q6714623) | |
| MAX Red Line: Portland International Airport => Beaverton Transit Center (relation/4565865) | MAX Red Line (Q6714623) | |
| MAX Green Line: Clackamas Town Center => Portland (relation/4566250) | MAX Green Line (Q6714613) | |
| MAX Green Line: Portland => Clackamas Town Center (relation/4566251) | MAX Green Line (Q6714613) |