cost estimate for optional improvements* i-15 reconstruction

1
I-15 LEHI MAIN STREET TO S.R. 92 Cost Estimate* I-15 Reconstruction Four miles Two added lanes in each direction 13 bridge replacements Interchange reconstruction at S.R. 92 and 2100 North I-15 Commuter Lane connection at S.R. 92 interchange 2300 West Bridge Some intersection improvements and trail connections Cost Estimate for Optional Improvements* North Lehi interchange Frontage roads $450 M $70 M $50 M 2100 North Redwood Road FrontRunner 1200 West North Lehi Interchange S.R. 92 Timpanogos Highway Future Mountain View Corridor Freeway 15 6 LANES Proposed 4 LANES Existing northbound & southbound Planned UTA Light Rail Corridor Reconstruct S.R. 92 Interchange I-15 Reconstruction and Improvements Commuter Lane Connection 2300 West Bridge Frontage Roads (helps distribute traffic and provide relief to S.R. 92 interchange) North I-15 Reconstruction Project Limit I-15 CORE Project Limit 2300 West Reconstruct 2100 North Interchange The Point Project Limit I-15 Reconstruction Project Limit Project Timeline 2014 Lehi Technology Corridor planning 2015 STIP funding allocation ($450 M in FY 2021-2022) 2016 Concept decision and environmental study update 2019 Construction RFP process 2020 Construction begins 2021 Construction complete * Actual construction elements will be based on results of environmental study and available funding. July 2015

Upload: others

Post on 11-Jun-2022

1 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Cost Estimate for Optional Improvements* I-15 Reconstruction

I-15 LEHI MAIN STREET TO S.R. 92

Cost Estimate*I-15 Reconstruction

• Four miles

• Two added lanes in each direction

• 13 bridge replacements

• Interchange reconstruction at S.R. 92and 2100 North

• I-15 Commuter Lane connection atS.R. 92 interchange

• 2300 West Bridge

• Some intersection improvementsand trail connections

Cost Estimate forOptional Improvements*North Lehi interchange

Frontage roads

$450 M

$70 M

$50 M

2100 North

Red

wo

od

Ro

ad

FrontRunner

120

0 W

est

North Lehi Interchange

S.R. 92 Timpanogos Highway

Fu

ture

Mo

un

tain

Vie

w C

orrid

or F

reew

ay

15

6LANESProposed

4 LANESExisting

northbound &southbound

Planned UTALight Rail Corridor

Reconstruct S.R. 92 Interchange

I-15 Reconstructionand Improvements

Commuter Lane Connection

2300 West Bridge

Frontage Roads(helps distribute trafficand provide relief to S.R. 92 interchange)

North

I-15 Reconstruction Project Limit

I-15 CORE Project Limit

23

00

West

Reconstruct 2100 North Interchange

The Point P

roject L

imit

I-15 R

econstructio

n Pro

ject Lim

it

Project Timeline

2014 Lehi Technology Corridor planning

2015 STIP funding allocation ($450 M in FY 2021-2022)

2016 Concept decision and environmental study update

2019 Construction RFP process

2020 Construction begins

2021 Construction complete

* Actual construction elements will be based on results of environmental study and available funding.

July 2015