Beginning on Saturday, eastbound traffic on Interstate 10 at Ruthrauff Road will be switched over to the newly constructed freeway lanes, the Arizona Department of Transportation said.
To prepare for the major traffic switch, crews will be reducing the current eastbound lanes to one lane through the construction area beginning at 9 p.m. Tuesday, Nov. 10.
The closures will be in place until 5 a.m. the next day.
Those nightly lane closures will be in place through Friday night, Nov. 13, into Saturday morning, when the traffic will begin traveling on the new pavement.
Also, crews will close the I-10 entrance ramp from Sunset Road each night from Tuesday through Friday.
An early Winter storm brought snowfall to the higher elevations in the Santa Catalina Mountains north of Tucson and throughout Arizona early on Nov. 9, 2020. Video by Rebecca Sasnett / Arizona Daily Star
Westbound traffic will not be affected by these changes.
The westbound lanes are tentatively scheduled to be shifted the night of Friday, Nov. 20.
I-10 is being widened to four lanes in each direction at Ruthrauff. Freeway traffic will go underneath a new bridge that also spans the railroad tracks. The project is expected to be completed by late 2021, according to ADOT.
More information about the project to reconstruct the interchange of I-10 and Ruthrauff is available at azdot.gov/RuthrauffTI
Nov. 10 photos: Snow near Tucson and throughout Arizona
Nov. 10 photos: Snow in the Santa Catalina Moutnains
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Rebekah Verduzco, right, and her boyfriend Fino Ariston make three snowmen, representing them and their upcoming baby, near Upper Green Mountain Trailhead in the Santa Catalina Mountains outside of Tucson, Ariz. on Nov. 9, 2020.
Snow in the Santa Catalina Mountains
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Snow covers a burn scar from the Bighorn Fire in the Santa Catalina Mountains outside of Summerhaven, Ariz. on Nov. 9, 2020.
Snow in the Santa Catalina Mountains
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Ice sticks to branches and leaves with a little bit of fall color in the Santa Catalina Mountains outside of Tucson, Ariz. on Nov. 9, 2020.
Watch: November snowfall in the Santa Catalina Mountains
UpdatedAn early Winter storm brought snowfall to the higher elevations in the Santa Catalina Mountains north of Tucson and throughout Arizona early on Nov. 9, 2020. Video by Rebecca Sasnett / Arizona Daily Star
Santa Catalina Moutnains
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Low flying clouds cover portions of the Santa Catalina Mountains outside of Summerhaven, Ariz. on Nov. 9, 2020.
Snow in the Santa Catalina Mountains
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A Steller Jay grabs a peanut off the a wall at The Living Rainbow Gift Shop in Summerhaven, Ariz. on Nov. 9, 2020.
Santa Catalina Mountains
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A worker shovels snow off N. Mt. Lemmon Rd. in the Santa Catalina Mountains outside of Summerhaven, Ariz. on Nov. 9, 2020.
Santa Catalina Mountains
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Rachel Steers, family member and employee at The Mount Lemmon Cookie Cabin Pizzeria and Eatery, shovels snow off the front porch of the cookie cabin, 12781 N. Sabino Canyon Park, in Summerhaven, Ariz. on Nov. 9, 2020.
Snow in the Grand Canyon
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Snow in the Grand Canyon on Monday, Nov. 9, 2020. Nearly four inches of snow fell in the Grand Canyon Village overnight.
Snow in the Grand Canyon
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All areas on the North Rim, including SR 67, the North Kaibab Trailhead, and the Scenic Roads remain CLOSED until further notice as a result of a winter storm on Nov. 9, 2020, according to the National Park Service.
Snow in Strawberry
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More than two-inches of snow in Strawberry, Ariz., near Payson, on Nov. 9, 2020.
Snow in Pinetop
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Snow at the Pinetop office of the Arizona Game and Fish Department on Nov. 9, 2020.
Snow in Northern Arizona
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Snow in the Flagstaff area as seen from O'Leary Lookout just east of the San Francisco Peaks in Coconino National Forest on Nov. 9, 2020.
Snow in the Santa Catalina Mountains
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Ice sticks to a tree trunk off N. General Hitchcock Hwy. near the Palisades Visitor Center in the Santa Catalina Mountains outside of Tucson, Ariz. on Nov. 9, 2020.
Snow in the Santa Catalina Mountains
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A snowman rests on a wood fence across from Mount Lemmon's Ski Valley in Mt. Lemmon, Ariz. on Nov. 9, 2020. The Mt. Lemmon General Store in Summerhaven got about 1-2 inches of snow early Monday, according to the National Weather Service.
Snow in the Santa Catalina Mountains
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Visitors walk past the Mount Lemmon Ski Valley sign on Ski Valley in Mt. Lemmon, Ariz. on Nov. 9, 2020. The Mt. Lemmon General Store in Summerhaven got about 1-2 inches of snow early Monday, according to the National Weather Service.
Snow in the Santa Catalina Mountains
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A vehicle drives past a parking pullout sign covered with snow and ice near Incinerator Ridge Rd. in the Santa Catalina Mountains outside of Tucson, Ariz. on Nov. 9, 2020.
Snow in the Santa Catalina Mountains
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Two people walk their dogs outside of Mount Lemmon's Ski Valley in Mt. Lemmon, Ariz. on Nov. 9, 2020. The Mt. Lemmon General Store in Summerhaven got about 1-2 inches of snow early Monday, according to the National Weather Service.
Snow in the Santa Catalina Mountains
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Debbie Fagan, owner of The Living Rainbow Gift Shop, places peanuts on a wall for birds in Summerhaven, Ariz. on Nov. 9, 2020. The Mt. Lemmon General Store in Summerhaven got about 1-2 inches of snow early Monday, according to the National Weather Service. Snow can be seen just before mile marker 16 and at elevations higher than 6,000 feet. The weather service also noted Tucson International Airport recorded its first measurable rainfall since Aug. 29, a stretch of 71 days.
