I-25/Cimarron Street (US 24) Interchange Design-Build


I-25/Cimarron Street (US 24) Interchange Design-Build RS&H served as engineering design lead to Kraemer North America for the I-25/Cimarron (US 24) Interchange, the second largest highway construction project in the Pikes Peak region. The complicated reconstruction, which consisted of converting the interchange to a Single Point Urban Interchange (SPUI), included realignment of [...]

C-470/Santa Fe Flyover Design-Build


C-470/Santa Fe Flyover Design-Build RS&H teamed with Kraemer to provide a new connection between southbound Santa Fe Drive (US 85) and eastbound C-470 in Littleton, Colorado. The flyover bridge spans Santa Fe Drive, C-470, Wolhurst Street, a UPRR bridge, and a BNSF bridge and reaches a maximum height of nearly 70 feet. [...]

I-95 at I-295 North Interchange


I-95 at I-295 North Interchange The Archer Western–RS&H Team has embarked on our most ambitious design-build approach to date. Currently, I-295 suffers from undesirable weave movements due to the close proximity of the I-95 and US 17 interchanges. To solve this issue, our team partnered closely with FDOT District 2, through the ATC process, [...]

Veterans Memorial Bridge


Veterans Memorial Bridge The Veterans Memorial Bridge, funded by the American Recovery and Reinvestment Act, is one of the largest design-build projects the Florida Department of Transportation awarded in 2009. This 3,100-foot, high-level Category 2 bridge structure built within a highly sensitive environmental corridor will provide an important segment in the new connection [...]

SR 105 Bridge Replacement over Sisters Creek


SR 105 Bridge Replacement over Sisters Creek RS&H served as prime design consultant for the SR 105 (Heckscher Drive) bridge replacement over Sisters Creek. The existing bascule bridge was replaced with a new 3,300-foot, high-level fixed span structure. RS&H provided final roadway and bridge plans for the project. The project greatly improved safety [...]

US 90 Bridge over St. Louis Bay


US 90 Bridge over St. Louis Bay In August 2005, the Bay Saint Louis Bridge was completely destroyed by Hurricane Katrina, severing a vital link between the towns of Pass Christian and Bay Saint Louis. As a major design sub-consultant on the design-build team of Granite-Archer/Western, RS&H provided design and post-design services for [...]

US 60 Rogersville Freeway


US 60 Rogersville Freeway RS&H was the lead design firm working with Radmacher Brothers Excavating Company, Inc. on this high-profile, Missouri Department of Transportation (MoDOT) design-build project in southwest Missouri. The project consisted of converting four miles of US 60, previously a highway, into an access-controlled freeway. The main goal of the project [...]

Sunshine Skyway Rest Areas


Project Details Description Transportation Design-Build Contractors–Buildings Contractors-Transportation Location Manatee and Pinellas counties, FL Client David Nelson Construction Company Owner Florida Department of Transportation Contact Chad H. Critcher, PE, CFM, DBIA Design-Build 704-940-4718 Chad.Critcher@rsandh.com James W. Hullett, Jr. Transportation-Infrastructure 678-528-7210 Jim.Hullett@rsandh.com Sunshine Skyway Rest Areas [...]

Sawgrass Expressway Sunrise Mainline Toll Plaza


Sawgrass Expressway Sunrise Mainline Toll Plaza As part of the design-build team led by contractor MCM Corporation, RS&H served as the prime design consultant for the widening of the Sawgrass Expressway Sunrise Mainline Toll Plaza in Broward County, Florida, which was converted to open-road tolling (ORT). RS&H was responsible for 1.33 miles of roadway [...]