Countywide Transportation Sales Tax: 5-Year Project List

This page identifies current and planned capital projects eligible for funding funded by the 2007 Countywide Sales Tax. A full list of projects is available. 

  • Projects are listed by anticipated year of implementation
  • The estimated year of completion is based on the best available information
  • Current status is indicated (completed, in construction, in design, in study, or concept plan)
  • Ongoing transit projects are listed separately at the bottom of the table.  These projects use Countywide Sales Tax to increase frequencies on existing regional routes.
  • For most projects, the project name links to another project page with more information.

Maps of Projects:

Year/Project Year Complete Current Status
2015 Construction
SH 119 Pedestrian Underpass (Airport Road)

2015

Complete

US 36 Bikeway - Louisville to Boulder

2016

Construction 

LOBO Trail - IBM Connector Trail

2016

 In design

Stone Canyon Intersection (Lyons)

2016

 In design

2016 Construction
Hwy 119 Pedestrian Underpass (South Hover Road) - Longmont

 2016

 In design

Hwy 42/Short Street Intersection - Louisville

2016

In design

LOBO Trail - Four Mile Railroad Underpass

2016

 in design

2017-2019 Construction
120th Bridge over Coal Creek - City of Lafayette

2017

      In design
111th Street Widening - City of Lafayette

2017

In Design

95th Street Intersection - Valmont & Isabelle

2017

In design

LOBO Trail - Williams Fork Connection

2017

 In Design

Arapahoe Road Shoulders - 119th Street to E. County Line Road

2018

In design

SH 42 Pedestrian Underpass - South of Paschal Drive

2018

In design

S. Boulder Road Widening - Mallory St. to 120th - Lafayette

2019

In design

71st Street Shoulders - Hwy 52 to Lookout Road

2019

In design

Hwy 7/N. 119th Street Intersection

2019

In design

East County Line Road Shoulders - Longmont to Hwy 52

TBD

Concept plan

2020-2024 Construction
Niwot Road Shoulders - 95th Street to US 287

2020

In design

79th Street Shoulders - Hwy 52 to Lookout Road

TBD

Concept plan

S 120th Street Shoulders - Lafayette to Dillon Road

TBD

Concept Plan

Hygiene Road Shoulders

TBD

Concept Plan

Isabelle Road Shoulders - 75th to 119th

TBD

Concept Plan

Hwy 170 Shoulders (Eldorado Springs Drive)

TBD

Concept Plan

75th Street/Plateau Road Intersection Improvements

TBD

Concept Plan

Hwy 66 Improvements - Main to Hover - Longmont

TBD

Concept Plan

Ongoing Projects

Year/Project Year Implemented Current Status
BOLT Transit along Diagonal Highway

2004

 in operation

JUMP Transit to Erie

2008

 in operation

"Y" Transit from Boulder to Lyons

2009

 in operation

"FLEX" Transit to Longmont

2010

 in operation

"L" Transit from Longmont to US 36

 TBD

 in negotiation


Contact

Boulder County Transportation

Tim Swope, AICP
Capital Projects Coordinator
720-564-2658

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