11 p.m. Friday - 5 a.m. Monday (October 4)
I-17 southbound ramps to I-10 (both directions) at the 'Stack' interchange south of McDowell Rd. closed for widening work. I-17 southbound on-ramp at Thomas Rd. and off-ramp at McDowell Rd. also closed.
4 a.m. - noon Saturday (October 2)
I-10 westbound narrowed to three lanes at the I-17 'Stack' interchange and I-10 WB ramp to I-17 narrowed to one lane for maintenance work.
11 p.m. Friday - 9 a.m. Saturday (October 2)
Loop 101 northbound (Agua Fria Freeway) narrowed to two lanes overnight between Glendale and Northern avenues for maintenance work in median. Loop 101 southbound (Agua Fria Freeway) also narrowed to two lanes
between Bell and Thunderbird roads.