1970 NASCAR Grand National Series

Daytona 500

Alabama 500

Gwyn Staley 400

Rebel 400

World 600

Firecracker 400

Nashville 420

Southern 500

Wilkes 400

National 500

Number of races televised: 10/48, or 21%

Number of races televised live: 6/48, or 13%

Changes from previous year:

- The Alabama 500 was televised for the first time, live on ABC.

- The Gwyn Staley 400 was televised for the first time, live on ABC.

- The Rebel 400 was moved from tape-delayed to live.

- The World 600 was televised for the first time since 1964, live on ABC.

- The Nashville 420 was televised for the first time, live on ABC.

- The Wilkes 400 was televised for the first time, live on ABC.

- The Atlanta 500 was not shown, it was previously on ABC.