Layer Estimates:

Layer: GHRoads_web_mercator (ID:0)
Count: 4056
Extent:

XMin: -57001.5315999985
YMin: 610953.274300002
XMax: 72034.4041000015
YMax: 681641.129199999
Spatial Reference: 102100 (3857)

Layer: GHRegionalBounds_web_mercator (ID:1)
Count: 10
Extent:

XMin: -362391.746399999
YMin: 527891.3002
XMax: 132668.459000001
YMax: 1251765.4397
Spatial Reference: 102100 (3857)