紀伊水道
The MTL passes south of Awaji Island as it crosses the Kii Channel from Shikoku to the Kii Peninsula. On the Kii Peninsula, it passes north of the Kinokawa River, from Wakayama on the west coast past Gojō in Nara Prefecture (where the river is called the Yoshino River) to Mie Prefecture on the east coast. There is an active shear zone north of the river in the southern foothills of the Izumi Mountains, which separate Wakayama Prefecture from Osaka Prefecture. East of Nara Prefecture, shear zones along the MTL are less active. The MTL takes a northern turn and passes along the eastern foothills of the Kongō Range, connecting to the shear zone along the east side of the Ikoma Mountains between Nara Prefecture and Osaka Prefecture.