Here's a better view of what goes on at the corner of 216th and Tragedy, more commonly refered to as "The Connection." You can see the three major roadways connecting here and whatnot.
The vertical red lines represent the avenues in Dayboqrx, the farthest to the left being Electric and the farthest right is Tenth. The horizontal red lines represent every eighth street. The orange line is the 69th Street Bridge that branches off over the Dayboqrx River heading to both North and East Dayboqrx. The big black dot is the location of the gang's penthouse.