Northern Parkway: 99th Ave to 87th Ave (Loop 101)
Project #: TT0372
Project Description
- Widening of Northern Avenue to provide four travel lanes in each direction
- Reconfiguration of the Loop 101 traffic interchange to a diverging diamond interchange (DDI)
- Upgrade signalized intersections at 99th Avenue, 98th Avenue, Loop 101 west and east ramps, 93rd Avenue, and 91st Avenue
For information about Title VI, please visit our information page.
Phase | FY23 | FY24 | FY25 | FY26 | FY27 | Total Forecasted Budget |
---|---|---|---|---|---|---|
Scoping | $0 | $0 | $0 | $0 | $0 | $0 |
Design | $1,536,000 | $5,196,000 | $210,000 | $0 | $0 | $6,942,000 |
Construction | $0 | $1,000,000 | $1,150,000 | $24,601,000 | $10,620,000 | $37,371,000 |
Totals |

Project Info
Scoping Schedule:
Design Schedule:
Construction Schedule:
Project Phase
Current Phase: Design