Attachment C - Project Cost.pdf

Attachment C 
Project Cost Estimates and Sources of Funds (in millions): 
 
 
 
CAPEX 
Route Option 
Miles Federal 
CIG 
Federal 
CMAQ 
Regional 
Prop 400 
T2050 
Total 
Cost 
Offset to 
10WEST 
Cost 
16th Ave North 
1.3 
$237 
$3 
$76 
$292 
$608 
($126) 
16th Ave 
South 
1.3 
$253 
$3 
$76 
$316 
$648 
($82) 
7th Ave North 
1.2 
$241 
$3 
$76 
$298 
$618 
($108) 
 
Note: Federal CIG share is anticipated to be in the range of 39%-49%. Numbers above reflect a 39% CIG share. Cost 
estimates were developed in September 2025. 
 
 
Project 
Miles 
Federal CIG 
CMAQ 
T2050 
Total Cost 
10West  
10.1 
$1,274 
$100 
$1,326 
$2,700 
 
Note: Project cost based on the adopted 2023 Regional Strategic Transportation Infrastructure Investment Plan. MAG is 
currently working to develop the Prop 479 Transit Life Cycle Program to update project costs.