<Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (August 2007) (Learn how and when to remove this template message) </Td> </Tr> <Table> <Tr> <Th_colspan="2"> Pacific Coast Ranges </Th> </Tr> <Tr> <Td_colspan="2"> Canadian Coast Range, Whistler, British Columbia </Td> </Tr> <Tr> <Th_colspan="2"> Highest point </Th> </Tr> <Tr> <Th> Peak </Th> <Td> Mount Logan </Td> </Tr> <Tr> <Th> Elevation </Th> <Td> 5,959 m (19,551 ft) </Td> </Tr> <Tr> <Th_colspan="2"> </Th> </Tr> <Tr> <Th> Length </Th> <Td> 3,800 mi (6,100 km) </Td> </Tr> <Tr> <Th_colspan="2"> Geography </Th> </Tr> <Tr> <Th> Countries </Th> <Td> United States, Canada and Mexico </Td> </Tr> <Tr> <Th> Parent range </Th> <Td> North American Cordillera </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Pacific Coast Ranges </Th> </Tr> <Tr> <Td_colspan="2"> Canadian Coast Range, Whistler, British Columbia </Td> </Tr>

What are the three mountain ranges in the west region