Interactive Fault Map

Valid search results are available for fault sources located in the states listed below.

Enter Name Fragment to Match Names

Slip Rate (mm/yr) between and
  min value 0.001 max value 8.5

Or Use Spatial Query below to select faults within X miles/kms from designated lat/long

Spatial Query


Faults range from latitudes of 30.47 to 48.92 and longitudes of -103.22 to -125.64

Entered latitudes will be evaluated as positive and longitudes as negative values