Added minspeed, source:maxspeed and source:minspeed tags to U.S. 20 between IA 13 and 245th Avenue

Added source:maxspeed=sign tags to IA 13 between Central City and U.S. 20

Added expressway=yes and source:maxspeed=sign tags to IA 13 between U.S. 151 and Central City

Added missing maxspeed tags on U.S. 151 between IA 13 and U.S. 61; added source:maxspeed=sign tags

Added expressway=yes to U.S. 151 between IA 13 and U.S. 61; changed some highway=motorway tags to highway=trunk

Changed maxspeed:source and minspeed:source to source:maxspeed and source:minspeed on US 61 between Davenport and Dubuque

Added maxspeed, maxspeed:source to all of US 61 between Davenport & Dubuque, added expressway=yes to trunk sections of the same

Added cycleway=lane to County Fair Drive between Springer St and Bradley Ave; changed to cycleway=shared_lane near Church Street

Added expressway=yes to highway=trunk section on IL 5 in Rock Island and Moline

Added expressway=yes to U.S. 218 from freeway bypass of Iowa City to bypass of Mount Pleasant, U.S. 34 from Mount Pleasant to Burlington and Monmouth bypass

Added expressway=yes to US 30 from 21st Avenue to US 151 and from East Road Southwest to end of divided highway

Removed expressway tag on US 63 between University Avenue and US 218

Added expressway=yes to US 63 from start of trunk south of US 20 to University Avenue

Added expressway=yes to IA 58 from US 20 to Greenhill Road

Added expressway=yes to U.S. 63 from Waterloo to New Hampton freeway bypass

Added bust stop at Saint George Boulevard and Waterfront Street to NH1 and NH2 route relations

Added bicycle=no and foot=no to IL 92/Centennial Expressway

Added maxspeed and source:maxspeed tags to Blackhawk Road in Rock Island, IL

Added maxspeed, minspeed, source:maxspeed, and source:minspeed to IL 5/John Deere Road in Rock Island and Moline, IL

Added maxspeed, minspeed, source:maxspeed, and source:minspeed to Centennial Expressay/IL 92 in Rock Iland, IL