Una milla de cruces sobre el pavimento
- Release Year
- 1979
- Runtime
- 5m
- Genres
- Documentary
- Directed By
- Lotty Rosenfeld

The artist's voice-over saying "No, I wasn't happy" marks the beginning of the video-recording of this, her first art action, which consisted in the intervention to a traffic sign along a mile, specifically on Manquehue Street, in Santiago de Chile. A fundamental work within the history of 20th century Chilean art.

