<P> Residential Street / residential: Residential streets, business districts, or School zones . </P> <Tr> <Td> <P> </P> <Ul> <Li> 5 miles per hour (8 km / h) </Li> <Li> 10 miles per hour (16 km / h) </Li> <Li> 15 miles per hour (24 km / h) </Li> <Li> 20 miles per hour (32 km / h) </Li> <Li> 25 miles per hour (40 km / h) </Li> </Ul> <P> </P> </Td> <Td> <P> </P> <Ul> <Li> 30 miles per hour (48 km / h) </Li> <Li> 35 miles per hour (56 km / h) </Li> <Li> 40 miles per hour (64 km / h) </Li> <Li> 45 miles per hour (72 km / h) </Li> <Li> 50 miles per hour (80 km / h) </Li> <Li> 55 miles per hour (89 km / h) </Li> </Ul> <P> </P> </Td> <Td> <P> </P> <Ul> <Li> 60 miles per hour (97 km / h) </Li> <Li> 65 miles per hour (105 km / h) </Li> <Li> 70 miles per hour (113 km / h) </Li> <Li> 75 miles per hour (121 km / h) </Li> <Li> 80 miles per hour (129 km / h) </Li> <Li> 85 miles per hour (137 km / h) </Li> </Ul> <P> </P> </Td> </Tr> <Ul> <Li> 5 miles per hour (8 km / h) </Li> <Li> 10 miles per hour (16 km / h) </Li> <Li> 15 miles per hour (24 km / h) </Li> <Li> 20 miles per hour (32 km / h) </Li> <Li> 25 miles per hour (40 km / h) </Li> </Ul> <Li> 5 miles per hour (8 km / h) </Li>

Where is the speed limit 80 in texas