SAN DIEGO, CALIFORNIA - JUNE 21: A general view of the start of the NASCAR Cup Series Anduril 250 at Naval Base Coronado on June 21, 2026 in San Diego, California. (Photo by James Gilbert/Getty Images) | Getty Images
SAN DIEGO, CALIFORNIA - JUNE 21: A general view of the start of the NASCAR Cup Series Anduril 250 at Naval Base Coronado on June 21, 2026 in San Diego, California. (Photo by James Gilbert/Getty Images) | Getty Images

Amazon Prime San Diego TV ratings

Prime Video’s five-race NASCAR Cup Series package averaged 2.29 million viewers in 2026, up 8% from last year’s average of 2.16 million viewers, according to Prime Video.

Sunday’s Anduril 250 at Naval Base Coronado drew 2.28 million viewers.

Prime Video also said its NASCAR coverage delivered the youngest audience among NASCAR broadcast partners, with a median viewer age of 57.7 years old. Post-race coverage averaged 1.0 million viewers, up 8% from last season.

Prime Video’s five-race schedule included races at Charlotte, Nashville, Michigan, Pocono and Naval Base Coronado.