Brazos Valley – April 30th 8:30am UPDATE. Here is a list or roadways that are closed due to flooding or flood damage: BRAZOS COUNTY OSR, from SH 6 to FM 1940 is closed due to the flooding on/along the Navasota River. Only through traffic allowed.
OSR, from the Navasota River to FM 1452 is closed due to water over the roadway.
OSR, between SH 39 and FM 1452 due to flood damage.
FM 1848, from US 79 to FM 489