San José del Valle in context: Street-network sprawl trends

San Jose del Valle in context

1.82.73.64.5<19751976–19901991–20052006–2020SNDi of street additions
1.82.73.64.5<19751976–19901991–20052006–2020SNDi of entire street network
San Jose del ValleNayarit (Region)Mexico (Country)

The chart above shows SNDi trends for new street additions (left panel) and the entire network (right panel), with San José del Valle plotted against Nayarit and México. The SNDi of new construction in San José del Valle rose steadily, compared to Nayarit which rose steadily and México which followed a zig-zag trend with an overall increase. Most recently, San José del Valle's incremental SNDi rose from 3.1 to 3.71 between 1991-2005 and 2006-2020. In terms of the aggregate network, San José del Valle ranked 2nd out of 2 cities in Nayarit and 108th out of 182 in México as of 2020.

New Street Additions (2006–2020)

SNDi value
3.71
Rank in México
95th of 182
Rank in Nayarit
2nd of 2

Entire Network (Aggregate)

SNDi value
2.89
Rank in México
108th of 182
Rank in Nayarit
2nd of 2

Rankings go from most connected to most disconnected — rank 1 is the most connected.

What about similarly populated cities?

2468<19751976–19901991–20052006–2020SNDi of street additions
2468<19751976–19901991–20052006–2020SNDi of entire street network
San Jose del ValleJacksonville BeachBarbil

In new street additions, San José del Valle and Barbil both built increasingly disconnected streets over time, while Jacksonville Beach built increasingly disconnected streets from 1975 through 1991-2005, then improved. For the full street network, though, all three cities follow the same trend. San José del Valle and Jacksonville Beach have been converging in their street-network character since 1975.