1. On August 29, 1924, the first Highway No. 1 was officially opened in California. This highway runs along the Pacific Ocean and is also known as the Pacific Coast Highway. It stretches for over 650 miles and offers stunning views of the ocean.

2. In 1966, the last streetcar made its final run in San Francisco on August 29. The streetcar system in San Francisco had been in operation since the 19th century and was a major mode of transportation in the city. The transition to buses was a significant moment for San Francisco's transportation history.

3. August 29, 1970 marked the first ever "California Jam" music festival. Held in Ontario, California, it featured performances from legendary acts such as Deep Purple, The Doors, and Chicago. The festival drew over 200,000 attendees and set a new standard for outdoor concerts.

4. In 2005, Hurricane Katrina made landfall in Louisiana and caused devastating damage. On August 29 of that year, California Governor Arnold Schwarzenegger mobilized the California National Guard to help with relief efforts. Over 3,000 soldiers were deployed to the Gulf Coast.

5. On August 29, 2012, Apple became the most valuable company in history, reaching a market capitalization of over $620 billion. The tech giant's success has been a major force in California's economy and innovation sector.