Layer Estimates:

Layer: Highways (ID:0)
Count: 21236
Extent:

XMin: -13892913.8720251
YMin: 5148909.35186097
XMax: -12999441.633442
YMax: 5825800.01692206
Spatial Reference: 102100 (3857)

Layer: Counties (ID:1)
Count: 36
Extent:

XMin: -13910678.3807989
YMin: 5148232.39910001
XMax: -12959320.8473442
YMax: 5835766.25253284
Spatial Reference: 102100 (3857)

Layer: Simplified Oregon state boundary (ID:2)
Count: 10
Extent:

XMin: -13910655.3396916
YMin: 5148233.48642226
XMax: -12959320.813732
YMax: 5835766.27601047
Spatial Reference: 102100 (3857)