Fix layering at 99 Western ramps. Split Western Ave to clarify movements possible between 99 ramps, Bell St and Western. Fixed tiny bit of Motorway Link at Seneca exit.

Correct City View at Admiral way. Added walkway from Spokane to Admiral. Split Harbor Ave into divided highway

Admiral area bldgings

Added 1st Ave to Spokane St viaduct on/off bridges since pillars are now ikn place to estimate final location of the roadway

Fix some layering on I-5 ramps between Pike and Mercer to that ramps don't intersect with the mainlines when corssing over/under and so that they do merge correctly

Fixed incomplete turn restriction at Montlake/Pacific

Fixed some layering on 520 and ramps at Roanoake, Montlake, Arboretum so that junctions are on the same level. Fixed (reversed) one-way on Boylston.

Ebey Landing National History Reserve coastal footpath

Park Royal fixups - added missing roads, realigned positions with Bing images

Turn restrictions on S Spokane at 1st and 4th

Turn restrictions at Pike/1st and Seneca/2nd

SR99 onramp now open

Oneway omitted from part of W Marginal Way S/SW

Fixups in SW Michigan/West Marginal area: removed non-existant roads (from Tiger data but do not actually exist); fixed names on some roads/road segments.

Fixups in S Lucille & I-5 area: fix layers on S Lucille so they go under I-5; removed non-existant road; added one-way to Corson Ave off ramp; removed tunnel from N bound exit (it is a bridge).

West Seattle business, junction parking areas. Local knowledge.

Tukwila Intl Blvd station: foot paths to platform levels, park and ride area, bus lane.

Fix layering at SeaTac terminal and light rail. At terminal, sky bridges are now above departures road 9at layer=2). Walkways to light rail ar at layer=2, below light rail platforms. Skybridge over Intl Blvd is now below light rail lines.

SeaTac renatl car facility from visual survey Mar 2011

SeaTac rental car facility under construction. See http://www.portseattle.org/seatac/construction/rentalcar.shtml. Visual survey Mar 2011.