TRB's National Cooperative Highway Research Program (NCHRP) has released a request for proposals to develop guidelines for the use and placement of the 31-in. MGS adjacent to curbs under MASH TL-3 impact conditions. Proposals are due January 30, 2019.

TRB's Airport Cooperative Research Program (ACRP) has released a request for proposals to update and maintain ACRP WebResource 2 by providing recommendations for improvements and identifying a process for keeping it current. Proposals are due February 12, 2019.

TRB's National Cooperative Highway Research Program (NCHRP) has released a request for proposals to propose modifications to the AASHTO bridge design specifications for static and seismic design of piles for downdrag and develop design examples to demonstrate the application of the proposed modifications. Proposals are due February 14, 2019. 

TRB's National Cooperative Highway Research Program (NCHRP) has released a request for proposals to develop guidance for the practical and cost effective use of stiffening mechanisms to locally reduce the deflection for 31-in. Midwest Guardrail System installations or equivalent guardrail. Proposals are due February 19, 2019.