Girder length issue in Bridge Parametric Layout

I am using Leap Bridge Concrete CONNECT Edition v17.01.01.07. I used ABC wizard to model a two span non continuous bridge (110'-104') with a 17.5 degree skew. The deck in span 1 is 66.6 ft while in span 2,  it flares from 66.6ft in the interior bent to 72.82 in abutment 2. To change the geometry of the bridge I have to use the Bridge Parametric Layout. There I am facing trouble with getting the exact girder length in span 2. For example, in span 2, the girder length should have been 105.34' as shown in the microstation drawing. But in the model, the girder length is shown as 104.54'. Can you please suggest what factors are affecting the girder length and how to change the girder length to show the exact length?

FYI: The distance from the C/L of pier to bearing line is 10". I have inputted this value in the brg offset in the properties tab of piers/columns/foundations. I inputted -0.833 ft for abut 1, -0.833 (left brg offset) +0.833 (right brg offset) for the interior bent and -0.833 for abut 2. I see these effect the girder lengths too.