I am currently trying to model an existing signal with northbound/southbound split phasing. The westbound left sneakers are using up about 5-6 seconds of the northbound phase that follows. This is not happening in the field and I would like to know if there is a way to control the sneakers. I have played with the turning speeds and the geometry is 90 degrees.

There are some things you can do. Go to the SimTraffic Help file. Perform a search on "sneakers" and you will see some tips on how to control this.

Thanks,

John.