adding construction site for the project to convert the 116th St NE diamond interchange into a SPUI

adjusting curve on SR 522. The curve got a wider radius when SR 522 was widened from 2 lanes to 4

Un-abbreviating road names, and adjusting roads more closely to aerial imagery

fixing bridge

adding new roundabout on WA 202 just upstream from Snoqualmie Falls

adding missing bridge on Cathcart Way

promoting Cathcart Way to primary. Even though it's not the route of WA 96, it is a higher-capacity and a higher-speed road than the current WA 96 alignment and WA 96 should be moved to Cathcart Way IMO.

un-abbreviating road names, adding cul-de-sacs

(no comment)

adding traffic signals here

Removing forest in the I-405 median north of Totem Lake; it is no longer there

correcting route of WA 155 near northern terminus at Omak

The I-5 x US-12 interchange in Grand Mound does not have any loop ramps in it. They were removed several years ago. Bing imagery still shows them because it is out of date (Mapbox imagery is newer for the most part)

adding missing oneway tag

fixing lane count on SR 526 and adding lane count for other roads and on/offramps

fix turning circle

(no comment)

adding a roundabout at WA 92 and 99th Avenue SE

This interchange is called the Swamp Creek Interchange

tagging Lost Creek as intermittent=yes because it does not flow during the summer