Layer Estimates:

Layer: Hazardous Intersections and Interchanges (ID:0)
Count: 208
Extent:

XMin: -13736009.9982127
YMin: 2790908.09600489
XMax: -8178460.6796933
YMax: 5326996.26555695
Spatial Reference: 102100 (3857)

Layer: Clusters of 10 Crashes (ID:1)
Count: 603585
Extent:

XMin: -20037507.0671792
YMin: 1005505.11431939
XMax: 20037507.0671792
YMax: 14948210.0450516
Spatial Reference: 102100 (3857)

Layer: Standard Distance Circles (ID:2)
Count: 208
Extent:

XMin: -13736473.0067202
YMin: 2790581.70713421
XMax: -8177945.91113812
YMax: 5327268.85098862
Spatial Reference: 102100 (3857)