Research and Implementation Projects
- Use our enhanced LRRB and MnDOT research project search engine to locate Minnesota research by topic or year.
- See summaries of LRRB-sponsored city and county demonstration projects funded by the OPERA program.
Can’t find what you’re looking for? Use this Google custom search to search lrrb.org and partner sites, mntransportationresearch.org and mnltap.umn.edu