Travel alerts for Monday, April 19, 2021 from the Colorado Department of Transportation (CDOT)
Johnstown to Fort Collins
To support interchange and sidewalk reconstruction on Harmony Road, single lane closures and intermittent I-25 on- and off-ramp closures will take place from 9 p.m. to 5 a.m., Wednesday through Friday.
To shift traffic onto the new portion of the bridge over the Union Pacific Railroad, single lane closures will take place on southbound I-25, north of US Highway 34 from 9 p.m., Tuesday, until 5 a.m., Wednesday and, if needed, again from 9 p.m., Wednesday, until 5 a.m., Thursday. A full closure of northbound I-25 at US 34 and US 34 on-ramps to northbound I-25 will take place from 9 p.m., Tuesday until 5 a.m., Wednesday and, if needed, again from 9 p.m., Wednesday until 5 a.m., Thursday. Northbound I-25 traffic will detour north on Centerra Parkway to Crossroads Boulevard, turn left and continue west to the northbound I-25 on-ramp.
To shift traffic and remove a curve in the temporary roadway alignment, full closures of northbound I-25 from Colorado Highway 402 to US 34 are required from 9 p.m., Wednesday, until 5 a.m., Thursday and again from 9 p.m., Thursday, until 5 a.m., Friday. Northbound traffic will exit I-25 at CO 402, head east to County Road 13, proceed north on County Road 13 to US 34 and west on US 34 to the northbound I-25 on-ramp. Single lane closures on US 34 over I-25 will take place from 9 p.m. to 5 a.m., Wednesday through Friday
Berthoud to Johnstown
Removal of the original I-25 bridge over Little Thompson River continues, along with earthwork activities along I-25 at Larimer County Road 14. Structural backfill is being placed behind the newly formed abutments at I-25 and Larimer County Road 16.
There will be overnight southbound I-25 ramp closures at Colorado Highway 60, Sunday through Monday, for drainage installation, and overnight closures of the northbound I-25 on- and off-ramps at CO 60 on Monday to relocate a crane.
Throughout the week, watch for daytime pacing operations on southbound I-25, between Colorado Highway 402 and CO 60 to allow equipment access to the work zone.
Overnight, on Monday and Tuesday, there will be a northbound I-25 lane closure, north of LCR 16, and another overnight northbound I-25 lane closure on Wednesday and Thursday nights, north of Colorado Highway 56, to remove rumble strips.
Please access CDOT's website for more detail and further information: https://www.codot.gov/projects/north-i-25/johnstown-to-fort-collins/traffic-impacts
Jamie Desrosier, Communications Manager