Layer Estimates:

Layer: Transit Routes_SFO (ID:3)
Count: 1075
Extent:

XMin: -13653558.7243422
YMin: 4486441.45990905
XMax: -13572090.6710943
YMax: 4576742.84211396
Spatial Reference: 102100 (3857)

Layer: TransitStops_SFO (ID:2)
Count: 10000
Extent:

XMin: -13645218.1285
YMin: 4489354.1063
XMax: -13582557.1664
YMax: 4576497.6317
Spatial Reference: 102100 (3857)