Location: I-94 and Mandan Ave, Mandan Just after the split, we’ll get this horrible ND-1806 shield that is tilted upwards for some reason. Location: I-94 and Mandan Ave, Mandan Exit to access ND-1806. Mandan Avenue is not 1806, however. Location: I-94 and Mandan Ave, Mandan Reassurance shield after the Mandan Ave interchange. Location: I-94 and … Continue reading Interstate 94, I-94 Bus to I-94 Bus/ND-25