John Rasmussen
Pottawattamie County, Iowa
County Engineer

Duane Ratermann
Knox County Highway Department
County Engineer

Diane Ratermann
spouse

Shrivatsa Ravikumar
Applied Research Associates, Inc.
Senior Engineer

Brian Ray
White County
County Engineer

Nicholas Reck
Solmax

Garret Reddish
Linn County Secondary Road Department
Assistant Engineer

Kim Reed
Mayvue
Account Manager

Art Reinhardt PE, CFM
Bexar County Public Works
Director, County Engineer

Sara Renkes
Carroll County Highway Department
County Engineer

Russ Renner
Whiteside County
County Engineer

Tony Reynolds
AZZ Inc.
Business Development Director

Brion Rhodes
Allen County Engineer
County Engineer

Sean Rice
DeepWalk
VP of Sales

David Ricks
Palm Beach County Engineering and Public Works
County Engineer

Charles Riddle
Illinois Department of Transportation
D1 Local Roads Engineer

Brian Ridenour
Allamakee County
Allamakee County Engineer

Austin Ridgely
HLR

John Riherd
Butler County, Iowa
County Engineer

Ali Riherd
Butler County