Mile Post 47 Failed Geometry.
Your Track Car Found It.
Your Report Didn't.
Your geometry car recorded a 0.4-inch cross-level exceedance at Mile Post 47.3. Your daily report said “track construction proceeding on schedule.” The FRA inspector is comparing the two right now.
“We had three geometry exceedances on a 12-mile corridor that never made it into the daily report. FRA found all three. With POD, we would have caught them the same day the geometry car flagged them. That is a $180,000 lesson.”
— Track Construction Manager, Class I Railroad Contractor
The Geometry-to-Report Gap
Before POD
Track geometry data lives in the geometry car computer — never in the daily report
Your hi-rail geometry car records gauge, cross-level, alignment, and profile every 12 inches. That data stays on the car laptop. The daily report says "geometry testing complete — proceeding on schedule." Two completely disconnected records.
Exceedances discovered during FRA audit, not during construction
The FRA inspector pulls geometry car data and compares it against your daily reports. Your report says "all track within tolerance." The geometry car says Mile Post 47 failed cross-level by 0.4 inches. You find out at the audit, not when you could have fixed it.
S-curve production data calculated from survey shots 2 weeks after the work
Your project controls team gets survey data two weeks late. The S-curve they present to the owner shows where you were, not where you are. The superintendent knows the real number but it never makes it into the official record.
Delay causes categorized as "weather" or "material" with no subcategories
Your daily report has a dropdown with 4 delay categories. Geometry rework, right-of-way access disputes, environmental holds, and equipment availability all get lumped into "other." Root cause analysis is impossible.
Rail weld inspection results in individual welder's logs
Thermite weld test results live in the welder's personal log book. The daily report says "12 welds completed." Whether those welds passed ultrasonic testing, what the gap measurements were, and which welder did each joint — none of it connects to the construction record.
Track-mile production rates estimated from supervisor notes
The superintendent estimates "about a mile and a quarter today" from memory. Actual production could be 0.9 miles or 1.6 miles. Nobody knows until survey catches up. Productivity metrics are fiction.
With POD
POD auto-links geometry car data to daily construction reports by mile post
Upload the geometry car output or connect via API. POD parses gauge, cross-level, alignment, and profile measurements and maps each to the corresponding mile post in the daily report.
Geometry in the daily reportExceedances flagged in real-time with corrective action tracking
When a measurement exceeds FRA Class tolerance, POD flags it immediately. The superintendent voice-reports the correction. POD links the exceedance to the corrective action with before/after values.
Real-time exceedance alertsDaily track-mile production calculated from crew voice reports
The track foreman voice-reports start and end mile posts at end of shift. POD calculates exact daily production and updates the S-curve in real-time. No waiting for survey.
Same-day production dataDelay analysis with 12+ cause categories and root cause tracking
Geometry rework, material delivery, weather, equipment breakdown, right-of-way access, environmental, utility conflict, design change — each with sub-categories. Root cause analysis is automatic.
12+ delay categoriesWeld inspection results voice-reported and auto-linked to weld maps
The welder speaks the joint number, gap measurement, preheat temp, and UT result. POD maps it to the weld location on the alignment sheet. Every weld has a complete record in the daily report.
Weld-to-map linkageReal-time S-curve showing planned vs actual track-mile progress
POD builds the S-curve from daily voice reports. Planned baseline overlays actual progress. Variance is calculated daily, not monthly. The owner sees the same curve you do.
Live S-curve updatesTrack Geometry Profile — Exceedance Detection
Longitudinal measurements plotted against FRA tolerance bands. Red flags indicate geometry exceedances that POD auto-links to your daily report.
Mile Post 47 Failed Geometry — Your Track Car Found It — Your Report Didn't
Delay analysis by root cause and S-curve track-mile progress — computed from your daily voice report.
Delay Analysis
Progress S-Curve
Built for Track Construction
Geometry-to-Report Linker
Automatically parses geometry car output files and maps gauge, cross-level, alignment, and profile measurements to mile-post-specific entries in the daily construction report.
Exceedance Alert System
Monitors all geometry measurements against FRA Class tolerances. Flags exceedances in real-time with corrective action workflow — from detection to superintendent response to verification.
Track-Mile Production Dashboard
Calculates daily track-mile production from voice reports. Displays S-curve with planned vs actual, delay cause breakdown, and productivity trends — updated every shift.
Frequently Asked Questions
Stop Discovering Geometry Failures at the FRA Audit
POD links your geometry car data to the daily report automatically. Every exceedance documented. Every correction tracked. Every mile post accounted for.