The level of street-network sprawl in new development in Quezon rose steadily. To get a sense of how street development has changed in Quezon, we can consider three of its most populous cities: Lucena, Sariaya and Tiaong. Out of the three cities, Lucena does not follow the same trend as the region. The level of street-network sprawl in new development in Lucena followed a zig-zag trend with an overall increase.

As of 2020, the city with the most disconnected street network in Quezon is Tiaong with an SNDi of 6.38, which is very sprawly. Conversely, the most connected city is Tayabas with an SNDi of 3.38, which is relatively sprawly. See trends for these cities: Tayabas, Tiaong

The level of street-network sprawl in the aggregate network in Quezon rose steadily. To get a sense of how the aggregate street network has changed in Quezon, we can consider three of its most populous cities: Lucena, Sariaya and Tiaong. Disconnectivity in the most populous cities in Quezon follow the same region trend.