# South Dakota State Infrastructure Bank — Transportation Infrastructure Loan

South Dakota SIB provides low-interest loans for surface transportation projects including highways, bridges, transit facilities, and intermodal connections. Focus on projects that improve safety and support economic development.

Canonical page: https://grantsonar.com/grants/opportunity/south-dakota-state-infrastructure-bank-transportation-infrastructure-loa-480d11e9-c618-4e27-a11a-860534c73637
Source: state_sib
Source ID: sib_sd_transportation_infrastructure
Last confirmed Aug 29, 2026 · State infrastructure bank
Deadline: not listed
Award size: $100K to $15M

## Answer-first Q&A

### Who is eligible for South Dakota State Infrastructure Bank — Transportation Infrastructure Loan?

South Dakota State Infrastructure Bank — Transportation Infrastructure Loan eligibility includes Local Government and Transit Agencies. Geographic eligibility is SD; applicants should confirm the source notice before applying.

### What is the deadline for South Dakota State Infrastructure Bank — Transportation Infrastructure Loan?

South Dakota State Infrastructure Bank — Transportation Infrastructure Loan has a listed deadline of not listed. Grant deadlines can change, so verify the current date with South Dakota Department of Transportation (SDDOT) — South Dakota Infrastructure Bank before submitting.

### How much funding is available for South Dakota State Infrastructure Bank — Transportation Infrastructure Loan?

South Dakota State Infrastructure Bank — Transportation Infrastructure Loan lists an award size of $100K to $15M. Award ranges and total program funding are reported from the source metadata when available.

### Who funds South Dakota State Infrastructure Bank — Transportation Infrastructure Loan?

South Dakota State Infrastructure Bank — Transportation Infrastructure Loan is funded by South Dakota Department of Transportation (SDDOT) — South Dakota Infrastructure Bank. GrantSonar tracks the notice with source ID sib_sd_transportation_infrastructure from state_sib.