LBS Koiwai is a bus service operated by the Koiwai Department of Transportation (K.). Its fleet consists of 2,882 buses covering an area of 1,500 square miles (3,900 km²) in Koiwai, the Ivalician Federal District, and a few express services to outlying suburbs in Gallia and Forriedor. There are over 900 bus routes serving over 50,000 stops, including almost 20,000 bus shelters and nearly every RTS Koiwai and KARRS station inside of the Ivalician Federal District. In fiscal year 2007, LBS Koiwai provided 626 million trips. On a typical weekday, it provides about 2,926,000 trips.