Allen Face & Company > Project Management Programs & Forms

UPDATE: Your D-Meter Walking Profiler can also calculate IRI (International Roughness Index). To use your D-Meter to measure IRI, simply download and install the software at the links below. Once installed, you can use your current D-Meter as a Road Profiler too.

Program for calculating IRI (International Roughness Index)
with D-Meter

Program for calculating IRI (International Roughness Index)
with D-Meter

METRIC Version


The following Excel files may be downloaded by clicking on the links below. All files are zipped for your downloading convenience.


Daily FF/FL Report

The same Excel file is used for both Meters.


Combine Meter Runs


Edit Meter Runs

Download Installer and User Documentation

Access and download files to utilize with your F-Meter or D-Meter

Click here to familiarize yourself with the F-Meter and D-Meter

Allen Face & Company

830 A Roundabout Ct
West Dundee, IL 60118
Telephone: 224-699-9000 Fax: 847-844-0325

LaserStrike, LLC

2725 Old Wrightsboro Road, Unit 12-5
Wilmington, NC 28405
Telephone: 910-763-4501 Fax: 910-763-4502