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I-25 South Gap: Monument to Castle Rock
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Cover of fact sheet

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Project News

Week-long northbound I-25 Express Lane closure on I-25 South Gap Jun 17, 2022
I-25 South Gap Express Lanes open for testing Friday, Dec. 10 Dec 08, 2021
Ahead of Schedule & Under Budget: I-25 South Gap Will Open All Travel Lanes Shortly After Thanksgiving, Delivering Increased Mobility One-year Early Dec 06, 2021
Colorado Interstate 25 project delivers one of largest wildlife mitigation systems in North America Oct 21, 2021
Overnight closures of southbound I-25 upcoming near Larkspur Oct 01, 2021

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