There appeared to be a cable car here. It's an odd place for one, and I'm not entirely sure that's what it was.

Is there a connecting trail here? The Strava Global Heatmap shows people traveling through here on foot, but it's not clear from the aerial imagery if they're following a well-defined trail or if they just traipsing through the woods.

Trail between 60th Ave W and 150th Pl SW here

Snoqualmie Valley Transportation (https://svtbus.org/) has 4 bus routes that haven't been added to OSM, two of which stop here:

1. Valley Shuttle (Duvall-North Bend)
2. Duvall-Monroe
3. North Bend-Snoqualmie
4. Cedar Falls Loop (North Bend-Wilderness Rim)

No bike lane or shoulder on many parts of Lowell Snohomish River Road.

Not sure how to represent this in OpenStreetMap, but the boardwalk through North Creek County Park is floating for at least part of the year. When you step on some of the sections, they sink down a little. Some of them sink down enough that water comes up through the surface of the boardwalk. This may be relevant to people using wheelchairs, since it introduces vertical discontinuities in the surface.

Sidewalk (and bike lane?) construction underway on east side of 15th Ave NE between NE 155th St and Hamlin Park Rd.

New signal, crosswalks, and bike crossing: https://www.seattle.gov/transportation/projects-and-programs/programs/maintenance-and-paving/current-paving-projects/15th-ave-wnw-and-ballard-bridge-paving-project