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

As of 2020, the city with the most disconnected street network in Littoral is Edéa with an SNDi of 4.93, which is very sprawly. Conversely, the most connected city is Nkongsamba with an SNDi of 2.84, which is relatively well-connected. See trends for these cities: Nkongsamba, Edéa

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