To calculate the total length, number of bends, and total angle of bends in a conduit run, go to
Ribbon: DM Electrical->3D-BIM-> 
Calculate Conduit Information
Pulldown Menu: DM Electrical->Conduits->Calculate Conduit Information
You will be prompted to specify the conduit run you want calculated.
Select conduit to calculate information about:
A Design Master Electrical dialog box will appear with the information, as shown below. The information is also printed on the command line.
Press the OK button to close the dialog box.