Review faster. Plan safer. Do more with the staff you have.
Agency engineers review stacks of submittals while running their own safety and corridor programs. LaneMarker PlanCheck checks plans against MUTCD and your local standards, and LaneMarker AI Studio gives your team in-house analysis without a consultant for every question.
- Review backlogs and repeat comment cycles
- Local standards that applicants miss
- Safety action plans with no staff to build them
- Quick “what if” questions that need a full study
Consistent plan review
PlanCheck flags issues against MUTCD and your own guidelines, with the clause cited for every comment.
Safety programs
Crash analysis, high-injury locations and countermeasures for SS4A and safety action plans.
In-house analysis
Check a signal, a lane drop or a development’s trips in minutes, without a new contract.
Verify submittals
Re-run an applicant’s LOS on the real network to confirm their findings.
Your toolkit in LaneMarker AI Studio
Safety Analysis
Crash data on the map, predictive safety analysis and countermeasures with crash modification factors — ready for SS4A and safety action plans.
Learn moreCapacity & LOS (HCM)
HCM signalized, stop-controlled and roundabout analysis on your live network — reads counts and signal timing from any controller printout.
Learn moreSpeed Studies
Corridor speed assessments and engineering & traffic surveys — 85th percentile, pace, crash history and the speed limit recommendation.
Learn moreTransit Planning
Stops, bays and islands on the network, with demand and supply checks for routes and stations.
Learn moreLaneMarker PlanCheck
AI plan review against MUTCD and your local standards, with a cited redline report.
Learn moreSee your own study area in LaneMarker AI Studio.
Bring a corridor or a site you are working on. In 30 minutes we will build the network, run the analysis and show you the report — on your project, not a canned demo.