The Navasota Subdivision predominantly follows the general direction of FM 2920 from Spring to Tomball, was constructed in the early 1900’s by the International and Great Northern Railroad. It is approximately 100 miles long with terminus points in Spring Junction and Valley Junction.
Study Area Map
Segment 1 |
Segment 2
Length
The Navasota Subdivision is approximately 100 miles long, with terminus points at Spring Junction and Valley Junction near Bryan/College Station.
Ownership
The track is owned and operated by Union Pacific with approximately 27 miles of this line segment contained within the study area.
Rail Traffic
Predominantly a single-track railroad with limited passing sidings, the Subdivision normally carries rail traffic inbound toward Houston, and averages 15 – 20 trains daily.
Characteristics
Currently vehicular traffic may be delayed along the Navasota Subdivision due to the frequency of trains. The pending southern expansion of residential areas such as The Woodlands will increase the overall vehicular travel on effected roadways such as Kuykendahl.
Five grade crossings have been analyzed for closure and/or separation, which would reduce risk of hazards associated with the roadway/pedestrian/rail interface.
The following table displays the estimated costs of identified improvements for the Navasota Subdivision:
Identified Improvements| Class | Estimated Cost | Estimated Public Benefit |
| Class 3 Improvements (Grade Separations) | $34,100,000 | $12,930,000 |
| Class 3 Improvements (Crossing Closures) | $50,000 | $230,000 |
| Class 4 Improvements (Rail Capacity Additions) | $79,000,000 | NA |
| Total Identified Improvements | $113,150,000 | $13,160,000 |
125 East 11th Street . Austin, Texas 78701 
Copyright 2011. Texas Department of Transportation. All Rights Reserved.
