I-80 (Interstate 80) Road Conditions
I-80 State Weather Links
I-80 Road Conditions for March 2, 2026
Corridor summary: Today’s notable I-80 impacts include multiple overnight ramp closures for grinding/paving in Vacaville and West Sacramento (CA), overnight intermittent ramp closures at the I-80/US-395 interchange in Reno (NV), long-term intermittent lane closures at several I-80 segments in Nebraska (including width restrictions near Lincoln), and an eastbound lane blockage in Wyoming due to road damage near milepost 246. In Illinois, long-term ramps at the I-55/I-80 interchange remain closed, with additional overnight closures for bridge-beam work affecting I-55 at I-80 in Joliet/Channahon/Shorewood.
- CA: Overnight ramp closures for grinding/paving in Vacaville (Orange Dr, Alamo Dr, Cliffside Dr) and lane closures in West Sacramento and Davis/Yolo Causeway work area.
- NV: Reno I-80/US-395 interchange: intermittent overnight ramp closures at West McCarran Blvd & Keystone Ave ramps.
- NE: Multiple long-term I-80 work zones with intermittent lane closures; 10-ft width limit and reduced truck speed near Lincoln-area segment.
- WY: I-80 eastbound lane blocked near milepost 246 due to road damage (Rock Springs area).
- IL: I-55/I-80 interchange: long-term ramp closures remain; additional overnight full closures of I-55 at I-80 for bridge work (overnight operations).
I-80 California Road Conditions
Caltrans Lane Closures (official)
- Vacaville: Eastbound I-80 off-ramp to Orange Dr — all lanes closed overnight for grinding/paving (approx. 8:01 PM Mar 2 to 4:59 AM Mar 3).
- Vacaville: Eastbound I-80 Alamo Dr on-ramp — all lanes closed overnight for grinding/paving (approx. 8:01 PM Mar 2 to 4:59 AM Mar 3).
- Vacaville: Eastbound I-80 Cliffside Dr on-ramp — all lanes closed overnight for grinding/paving (approx. 9:01 PM Mar 2 to 4:59 AM Mar 3).
- Vacaville: Eastbound I-80 off-ramp to Alamo Dr — all lanes closed overnight for grinding/paving (approx. 9:01 PM Mar 2 to 4:59 AM Mar 3).
- West Sacramento: Eastbound I-80 from West Capitol Ave to Reed Ave — Lanes #1 and #2 closed overnight for sign work (approx. 9:01 PM Mar 2 to 4:59 AM Mar 3).
- Davis: Eastbound I-80 at Yolo Causeway (West) to Yolo Causeway (East) — Lanes #1 and #2 closed overnight for highway construction (approx. 9:01 PM Mar 2 to 4:59 AM Mar 3).
I-80 Nevada Road Conditions
- Reno (I-80/US-395 interchange area): Intermittent overnight ramp closures for improvements:
- Ramps at West McCarran Blvd
- Ramps at Keystone Ave
Expected overnight timing: typically 7:00 PM to 7:00 AM (project notes).
I-80 Utah Road Conditions
- No I-80 ramp closure or construction-impact details were captured in the sources retrieved for today.
I-80 Wyoming Road Conditions
- Rock Springs area: I-80 eastbound at approximately milepost 246 — lane blocked due to road damage.
I-80 Nebraska Road Conditions
- Milford to Lincoln (Exit 382 to Exit 399): Long-term road construction — intermittent lane closures; bridge construction; guardrail repair; 10-ft width limit; truck speed limit 55 MPH.
- Near Lexington (MM 249 to MM 253): Long-term road construction (electrical/lighting) — intermittent lane closures.
- West of Lexington (Darr Link to MM 232): Long-term road construction (electrical/lighting) — intermittent lane closures.
- North Platte area (US-83 to Exit 179): Long-term road construction (electrical/lighting) — intermittent lane closures.
I-80 Iowa Road Conditions
- No I-80 ramp closure or construction-impact details were captured in the sources retrieved for today.
I-80 Illinois Road Conditions
Getting Around Illinois (IDOT)
- Joliet / Channahon / Shorewood area (I-80 bridges over I-55): Overnight operations require full closures of I-55 (both directions) at I-80 over multiple consecutive nights beginning Monday, March 2 (for steel beam removal work).
- I-55 / I-80 interchange (long-term):
- Southbound I-55 to eastbound I-80 ramp — closed (anticipated reopen fall 2026).
- Northbound I-55 to westbound I-80 ramp — closed (anticipated reopen fall 2025).
- Westbound I-80 to southbound I-55 ramp — closed overnight (12:00 AM–5:00 AM) on March 2 and March 5.
I-80 Indiana Road Conditions
- No I-80 ramp closure or construction-impact details were captured in the sources retrieved for today.
I-80 Ohio Road Conditions
- No I-80 ramp closure or construction-impact details were captured in the sources retrieved for today.
I-80 Pennsylvania Road Conditions
- No I-80 ramp closure or construction-impact details were captured in the sources retrieved for today.
I-80 New Jersey Road Conditions
- Allamuchy Township: I-80 westbound near Exit 19 (CR 517) — left lane closed for roadwork (approx. 9:00 AM–3:00 PM).
I-80 Road Conditions Overview
In the western mountain states on I-80 (CA, NV, UT, WY), winter brings heavy snowfall, chain/traction requirements, high-wind restrictions, and occasional multi-day closures—especially over Sierra Nevada passes, the Bonneville Salt Flats, Parley’s Canyon, and the Continental Divide. On I-80 in the Great Plains (NE, IA), blizzards and drifting snow can trigger short-term closures or “travel not advised” alerts, but the flat terrain lets plows clear the road quickly.
In the Midwest (IL, IN, OH), lake-effect snow and ice storms may cause brief whiteouts or crash-related stoppages, yet dense populations ensure fast reopenings. In the Northeast (PA, NJ), forested highlands and sudden snow squalls can lead to pileups and occasional shutdowns, while heavy commuter traffic around Philadelphia and New York keeps speeds down year-round.
Regional Hazards Along I-80
Nearly 2,900 miles coast-to-coast through 11 states
Mountain West:
Heavy winter snow (e.g. Donner Summit averages 30 ft/year)
Temporary closures or chain requirements
High Plains (WY, NE):
Blizzard conditions, fierce crosswinds
Ground blizzards and whiteouts
Great Lakes Corridor (IN, OH, PA):
Sudden lake-effect snow squalls
Visibility can drop to near zero
Midwest Summers:
Severe thunderstorms with heavy rain, hail, occasional tornadoes
These regional hazards highlight how wildly conditions can change along I-80. From deep snowpack in the Sierra Nevada to blizzard-driven whiteouts on the high plains, each segment demands awareness of its local perils. Summer storms in the Midwest add another layer of unpredictability, making I-80 a corridor of many faces.
I-80 Mountain Passes and Rock-Slide Areas
Crosses several high passes: Donner Summit (CA), Parley’s Summit (UT), Wyoming plateaus, Pennsylvania highlands
Winter challenges: steep climbs, icy surfaces, chain controls
Year-round risks: fog, high-wind gusts
Rock/mudslides: hillside cuts can block lanes after rain or freeze-thaw
Mountain segments of I-80 pack in elevation changes and geological hazards. Steep grades and narrow canyons make these stretches prone to snow buildup and sudden rockfalls. Even in summer, fog or gusty winds can catch drivers off-guard, underscoring the need for vigilance on these high-altitude sections.
