The level of street-network sprawl in new development in Mayo-Kebbi Ouest peaked in 1991-2005. To get a sense of how street development has changed in Mayo-Kebbi Ouest, we can consider two of its most populous cities: Pala and Léré. None of the most populous cities follow the same trend as the region. The level of street-network sprawl in new development in Pala rose steadily. The level of street-network sprawl in new development in Léré followed a zig-zag trend with an overall decrease.

As of 2020, the city with the most disconnected street network in Mayo-Kebbi Ouest is Léré with an SNDi of 2.39, which is well-connected. Conversely, the most connected city is Pala with an SNDi of 1.86, which is very well-connected. See trends for these cities: Pala, Léré

The level of street-network sprawl in the aggregate network in Mayo-Kebbi Ouest rose steadily. To get a sense of how the aggregate street network has changed in Mayo-Kebbi Ouest, we can consider two of its most populous cities: Pala and Léré. Out of the two cities, Léré does not follow the same trend as the region. The level of street-network sprawl in the aggregate network in Léré followed a zig-zag trend with an overall increase.