| Primary Members | Agency/Entity | Title | Alternate |
| Gary Trietsch (Chairman) | TxDOT-Houston District | District Engineer | Delvin Dennis |
| Art Storey | Harris County | Executive Director- HCPID | Charles Dean |
| Jim Edmonds | Port of Houston | Chairman- Board | Tom Kornegay |
| Mike Marcotte | City of Houston | Director- PW&E | Jack Whaley |
| John Sedlak | METRO | Executive VP | Dave McSpadden |
| Joe Adams | Union Pacific | Chairman's Representative | Scott Moore |
| Rollin Bredenberg | BNSF | VP- Service Design | Ed Emmett |
| Paul Broussard | Kansas City Southern | Representative | |
| Marvin Wells | Port Terminal Rail | General Manager | Hugh McCulley |
| Bill Crow | Congressman Culberson | District Director | |
| Ben Jones | US Congress District 22 | District Director | |
| Armando Walle | Congressman Green | District Director | |
| Carol Lewis | City of Houston | Chair- Planning Commission | Maureen Crocker |
| Jeff Moseley | GHP | Executive Director | Brian Wolfe |
| Sam Lott | Transit Planning-GHP | Commuter rail task force | |
| George DeMontrond | Gulf Coast RMP | Chair- Rail task force | |
| Ed Emmet (previously Robert Eckels) | Harris County | County Judge | |
| Alan Clark | HGAC | MPO Director | Ashby Johnson |
| Tom Stavinoha | Fort Bend County | County Commissioner | D'Neal Krisch |
| Alan Sadler | Montgomery County | County Judge | Tommy Metcalf |
| Michael Wilson | Port of Freeport | Director of Trade Development |
| Others to Notify | Affiliation | Others to Notify | Affiliation |
| Steve Roop | TTI- Texas A&M | Mayor Bill White | City of Houston |
| Jennifer Moczygemba | TxDOT- Multimodal | Dick Schiefelbein | Port of Houston |
| Ann Travis | Mayor Bill White |
Mayor David Wallace Edward Taravella |
City of Sugar Land Real Estate Council |
| Houston District Liaison: | Rakesh Tripathi, P.E |