cost estimate for optional improvements* i-15 reconstruction
TRANSCRIPT
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