| Rachel Kulhavy | North Texas Tollway Authority | Plano | Construction Engineering Manager |
| Paige LaBarr | RS&H | Houston, TX | Texas Gulf Coast North CEI Leader |
| Brian Lamb | Texas Dept of Transportation | Waco | Transportation Engineering Supervisor |
| Rachel Larcom | Texas Department of Transportation | Bridge Division | Transportation Engineer |
| Loretta Lau | Harris County Engineering Department | Houston | Project Manager |
| Eugene Lee | Aguirre & Fields | Fort Worth | TxDOT Design Community Lead |
| Sean Lee | DL E&C | Houston, US | General Manager |
| Elias Lerma | North Texas Tollway Authority | Plano | Project Engineer |
| yongqian lin | TxDOT | Houston, 7600 Washington Ave. | Dist. Bridge Engineer |
| Alvaro Lopez | Garver | San Antonio | Project Manager |
| Diego Lopez | Texas Department of Transportation | Lufkin | Engineering Assistant |
| Humberto Lopez | TxDOT | Pharr District/Pharr | Transportation Engineer |
| Matthew Lopez | Schnabel Engineering | Dallas | Project Scientist |
| Bobby Lys | Tricon Precast Ltd | Houston TX | Engineering Rep |
| Michel Maksoud | DEC | Houston, TX | President/CEO |
| Shane Malkowski | Sundt Construction | Irving | Engineering Director |
| Kellie Mannering | Texas Department of Transportation | Waco | Transportation Specialist |
| Josh Manns | Parsons Corporation | Richardson, Texas | Principle Civil Engineer |
| Taylor Mansfield | TxDOT | Design Division, Austin | Transportation Engineer |
| Dacio Marin | LJA Engineering | Austin | Vice-President, Transportation |
| Pat Martens | Bridge Preservation and Inspection Services, LLC | Dallas | Bridge Preservation Engineer |
| Thomas Martinez | Tam Consulting Services LLC | Plano | Senior Program Manager |
| Jason Mashell | Michael Baker International | Dallas, TX | Construction Services Department Manager |
| Haroon Masood | Schnabel Engineering | Houston | Senior Engineer |
| David Matocha | Rinker Materials | Temple Texas | Technical Resource Specialist |
| Troy McAlister | Advanced Drainage Systems | Ohio | South Texas Regional Engineer |
| Glen McCabe | Jacobs | Houston | Vice President |
| Lauren McCarley | Halff Associates | Fort Worth | Civil Engineer |
| Jonathan McCulley | Garver | Frisco | Project Manager |
| Jeremy McDonald | RS&H | Dallas, TX | Texas-North CEI Area Leader |
| David McMillan | TXDOT | Austin | Director of Human Resources |
| Ernest Meche | Structural Engineering Associates, Inc. | San Antonio | Senior Project Manager |
| Brian Merrill | Wiss, Janney, Elstner Associates, Inc | Austin | Principal |
| ana mijares | TxDOT | Beaumont | Deputy District Engineer |
| Pietro Milillo | University of Houston | Houston | Assistant Professor |
| Andrew Mish | Modjeski and Masters, Inc. | Littleton | Denver Regional Director |
| Muna Mitchell | Freese and Nichols | Austin | Bridge Team Lead Engineer |
| Scott Moeder | GBA | Austin | Transportation Leader |
| Chris Monopolis | HDR | Houston, TX | Bridge EIT |
| Hyunsik Moon | CONSOR Engineers | Dallas | Bridge Group Manager |
| Hyungkyun Mun | DL E&C | Seoul, Korea | Senior Manager |
| Babak Naghavi | Hardesty & Hanover | Metairie | Regional Manger |
| LeAnne Napolillo | HNTB | Aledo | Vice President |
| Guy Nelson, PE, SE | Valmont Structures | Michigan | Product Development Engineer |
| Holly Netardus | TxDOT | Yoakum | Trans. Eng. |
| David Neuhauser | CP&Y, Inc., an STV Company | Oklahoma City | Vice President |
| Saurav Neupane | Consor Engineering | Dallas | Structural Engineer |
| Dalia Nevarez | Jacobs Engineering | San Antonio | Transportation Engineer |
| Kathleen Newton | TxDOT | Austin | Transportation Engineer |
| Tuong Nguyen | Binkley & Barfield | DCCM | Houston | Project Manager |