Current Version ProVAL Software

Subscribe for ProVAL updates

New Features of ProVAL 3.60

  • The IRI analysis in SAM has been updated to analyze both the left and right channels simultaneously.
  • Better handling of leave-outs for continuous roughness.
  • Sections can be copied between files.
  • More options for exporting sections and files.
  • New report manager.
  • New analysis template manager.

Starting Jan. 1st, 2017, ProVAL Support will be sponsored by the TPF-5(354) Pooled Fund Study!

Please help keeping ProVAL alive and free to all users by contacting your US DOT’s Research Department to participate in the new Pooled Fund Study “TPF-5(354) Improving the Quality of Highway Profile Measurement” .

Download ProVAL below.

3.61.36 (Alternate site)October 29, 2020
3.61.34 (Alternate site)March 30, 2020
3.61.33 (Alternate site)September 10, 2019
Release NotesOctober 29, 2020
3.6 User's GuideDecember 5, 2016
3.5 User's Guide (Japanese)
Translation by Tsukuba Pavement Technology Transfer (TPT), Japan
May 21, 2015
3.0 User's Guide (Spanish)September 4, 2012
New FeaturesApril 7, 2016
License Agreement (EULA)July 26, 2016
Subscribe for updates


ProVAL 3.6x is supported on 32 or 64 bit versions of Windows 7 or later. Older operating systems are only supported through ProVAL 3.52.

ProVAL 3.6x requires Microsoft .NET 4.5.2. If you do not have the required version of .NET installed, the ProVAL installation will download and install it.

To uninstall the software, go to Programs and Features in the Windows Control Panel.

Installation Guide

Previous versions of the same family will be automatically uninstalled. For example, 3.6x will uninstall previous 3.6x versions, but will not uninstall 3.5. The two versions can co-exist side-by-side.

You must have sufficient privileges to install applications on your computer. If you receive an error during installation regarding “”, download the software using the Alternate link. If you receive any other error messages, then please contact us.