The railroad made Shiner, but Half Moon did not vanish at once

By 1885, Half Moon had a post office and trading activity. Its small commercial center included mercantile businesses and a saloon, and a Woodmen of the World hall later gave the community another gathering place. Then the transportation map moved.

In 1887, the San Antonio and Aransas Pass Railway bypassed Half Moon and crossed land owned by Henry B. Shiner. He gave land for the right-of-way, depot, and new townsite. A settlement gathered beside the tracks, briefly used the name New Half Moon, and became Shiner in 1888. Shiner incorporated in 1890 as Czech and German immigrant families built churches, clubs, farms, and businesses around the station.

Half Moon did not disappear on the day the train passed it. Commercial activity declined gradually, while rabbit hunts, Fourth of July gatherings, and community meetings continued there for years. That slower ending makes the railroad turn easier to see. The depot redirected trade and gave the new town its center, but an old place could keep its social life after losing the line.