Most lanes on a road
- Who
- San Francisco
- What
- 23 total number
- Where
- United States
- When
- 12 November 1936
Roads come in all shapes and sizes, with the USA's freeways possessing up to eight lanes on each side of the carriageway for some roads. However, the Toll Plaza of the San Francisco-Oakland Bay Bridge possesses 23 lanes east-bound through the tolls.