Introduction
    In the interest of public safety, TxDOT, local 
entities
 and
the railroad companies strive to consolidate or close at-grade crossings. When
consolidation or closure is not an option, they strive to deploy
 other
operational or safety improvements to improve
 safety
at railroad at-grade crossings.When proposing crossing closures within a community, the corridor
of crossings over the same rail line should be considered. The corridor
should be evaluated for:
- Any at-grade crossings that may be closed.
 - Any at-grade crossings that may be improved.
 - Any at-grade crossings that can be grade separated.
 - Traffic analysis of the proposed roadway network.