Marana, AZ Public Infrastructure Projects: Funding and Delivery
Marana's public infrastructure program combines the Town's adopted FY2027 capital framework, the voter-approved $2.67 billion RTA Next regional transportation program and funded water projects. RTA Next began April 1, 2026 and includes several corridors and interchanges affecting Marana. Marana Water also secured $4 million for Pioneer Well PFAS treatment and source-water improvements at Marana Regional Airport.
Marana Capital Programs Across Transportation and Water
How Marana Infrastructure Programs Move into Projects
Marana Owners and Capital Programs
Marana Public Infrastructure Project Intelligence
Related Markets
Connect Marana Town, RTA and Water Projects
Commercial Context Across Marana Infrastructure Programs
RTA packages follow the regional program, while Town-funded projects follow Marana's municipal capital program.
That creates a municipal pipeline alongside, but distinct from, the RTA regional program.
The two projects add funded treatment and source-water work to Marana's broader capital program.
PROJECT INTELLIGENCE FAQ
Frequently Asked Questions
What changed with RTA Next in 2026?
Pima County voters approved the $2.67 billion RTA Next plan and its funding on March 10, 2026. The new 20-year program began April 1, 2026.
What changed with RTA Next in 2026?
Pima County voters approved the $2.67 billion RTA Next plan and its funding on March 10, 2026. The new 20-year program began April 1, 2026.
Which RTA Next projects affect Marana?
The Town identifies several Marana-area projects in the regional plan, including the Cortaro Road/I-10 and Moore Road/I-10 interchanges, Ina Road improvements and Thornydale Road widening.
Which RTA Next projects affect Marana?
The Town identifies several Marana-area projects in the regional plan, including the Cortaro Road/I-10 and Moore Road/I-10 interchanges, Ina Road improvements and Thornydale Road widening.
What current water funding is identified for Marana?
Marana Water secured $4 million in federal funding: $1.75 million for Pioneer Well PFAS treatment and $2.25 million for source-water improvements at Marana Regional Airport.
What current water funding is identified for Marana?
Marana Water secured $4 million in federal funding: $1.75 million for Pioneer Well PFAS treatment and $2.25 million for source-water improvements at Marana Regional Airport.
Sources and Methodology
Sources & Intelligence Methodology
Market and geographic context on this page is informed by official plans, budgets, capital programs, board materials, public records, and other government or public-owner sources. The early-stage project signals and pre-RFP opportunity previews are provided separately through Citylitics’ proprietary sales intelligence platform, which continuously identifies and tracks infrastructure opportunities as they develop toward procurement.
Town of Marana | 2024-08-22
Documents $4 million in federal funding for Pioneer Well PFAS treatment and Marana Regional Airport source-water improvements.
rtamobility.com | 2026-03-26
Supports the following figure used in this analysis: $1.42B — RTA Next roadway and multimodal corridor element.
maranaaz.gov | Current
Supports the following figure used in this analysis: 100+ — Miles of roadway maintained by the Town of Marana.
TL;DR
Pima County voters approved the $2.67 billion RTA Next transportation plan in March 2026; the 20-year program started April 1.
RTA Next includes a $1.42 billion roadway and multimodal corridor element with several named projects affecting Marana.
Marana Water secured $4 million for Pioneer Well PFAS treatment and airport source-water improvements, while the Town's adopted FY2027 budget continues a broad municipal capital program.

