I-75 Mega Project to Include Diverging Diamond Interchanges at 14 Mile, Big Beaver

[Scottathew]

M-59 at US-23 and I-96 at Wixom Rd. come to mind.

Those are different and are not​ DDI's. Those are SPUIs - Single Point Urban Interchanges


DDI's are even better than SPUI's!