Prince William County GIS / VDOT
Virginia (Prince William County) · I-66
Official Virginia (Prince William County) road events, lane closures, weather conditions and construction updates.
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Live work-zone map
Tap a marker to inspect the official Prince William County GIS / VDOT work-zone record.
Traffic incidents & roadwork
Prince William County GIS / VDOT incidents, construction and planned closures.
Official data
📡 Data sourceLive
Safety: Official Prince William County GIS / VDOT notices, posted signs, work-zone traffic control and law-enforcement instructions always take precedence.
Prince William County planned roadwork (limited Virginia coverage)
Publicly reported planned work zones in Prince William County. This does not cover the rest of Virginia.
Regional planned roadwork data only. No statewide 511 incidents, cameras, or truck restriction feed is included. Refer to VDOT 511 for complete travel information.