Los Angeles Mayor Eric Garcetti is preparing to announce a final slate of projects for his “28 by 28” initiative before the Los Angeles Metropolitan Transportation Authority’s (Metro) board of directors this week. Garcetti’s effort aims to complete 28 regional transit projects before Los Angeles hosts the summer Olympics in 2028.

The proposal includes a collection of projects already planned under a recently passed transportation funding ballot initiative called Measure M, urbanize.LA reports. Measure M is slated to bring $860 million per year to regional transit projects that Metro will utilize to diversify regional transportation options.

According to a plan posted to the Metro website, Garcetti’s initiative includes 16 projects planned under Measure M and a previous transit measure. These projects include light rail and bus rapid transit (BRT) expansions across the region, as well as several highway improvement and widening efforts. The plan calls for expanding six light rail lines, which includes the completion of new light rail lines to Crenshaw in South Los Angeles, Van Nuys in the San Fernando Valley, and Santa Ana in the southeast. Also included are a slew of regional BRT projects in the northern San Fernando Valley along Vermont Avenue and through Glendale.

The collected projects have the potential to reshape the region’s urban geography, as evidenced by the explosion of transit-oriented development proposed along the recently extended Expo light rail line in West Los Angeles. The areas around the first phase of the Purple Line subway extension are already booming with high-density, mixed-use developments.

Further information on the 28 by 28 plan is forthcoming. See the Metro website for the official Measure M transit expansion roll-out schedule.