CSAH 100 Corridor Study

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St. Louis County is leading a corridor study of CSAH 100 (3rd Ave N/Main St), beginning at a point 0.22 mile east of MNTH 135 and ending at CSAH 110 (Hwy 110), for a total length of 1.83 miles in the City of Aurora. Part of this study is proposing construction of one grade separated bridge at CSAH 100 railroad crossing in Aurora, MN which would eliminate the railroad crossing. The County is applying for a grant for this. Check out the website here: CSAH 100 Railroad Crossing Elimination Grant | Input Central. The outcome of this study will be the preferred corridor layout which will be used for the planned reconstruction project on this corridor in 2026. This study is anticipated to be completed by this December 2024.

The key focus areas of the corridor study include…

  1. Complete an intersection control evaluation (ICE) of Main St and 3rd Ave N. The ICE will recommend a long-term intersection control strategy.
  2. Develop a typical section(s) for the CSAH 100 corridor.
  3. Develop a 2D (aerial view) layout for the CSAH 100 corridor.

Preliminary Layout

To see a larger version, Click Here


Get Involved

Share your insights, experiences, and questions as we look to develop a community-supported vision before we develop a project.

  • Attend public meetings (in-person or virtually)
  • Complete the online survey (CLOSED)
  • Complete the online comment map (CLOSED)

Stay Informed

  • Sign up for email updates

St. Louis County is leading a corridor study of CSAH 100 (3rd Ave N/Main St), beginning at a point 0.22 mile east of MNTH 135 and ending at CSAH 110 (Hwy 110), for a total length of 1.83 miles in the City of Aurora. Part of this study is proposing construction of one grade separated bridge at CSAH 100 railroad crossing in Aurora, MN which would eliminate the railroad crossing. The County is applying for a grant for this. Check out the website here: CSAH 100 Railroad Crossing Elimination Grant | Input Central. The outcome of this study will be the preferred corridor layout which will be used for the planned reconstruction project on this corridor in 2026. This study is anticipated to be completed by this December 2024.

The key focus areas of the corridor study include…

  1. Complete an intersection control evaluation (ICE) of Main St and 3rd Ave N. The ICE will recommend a long-term intersection control strategy.
  2. Develop a typical section(s) for the CSAH 100 corridor.
  3. Develop a 2D (aerial view) layout for the CSAH 100 corridor.

Preliminary Layout

To see a larger version, Click Here


Get Involved

Share your insights, experiences, and questions as we look to develop a community-supported vision before we develop a project.

  • Attend public meetings (in-person or virtually)
  • Complete the online survey (CLOSED)
  • Complete the online comment map (CLOSED)

Stay Informed

  • Sign up for email updates
Share Comment Map - Closed on Facebook Share Comment Map - Closed on Twitter Share Comment Map - Closed on Linkedin Email Comment Map - Closed link

Comment Map - Closed

9 months

Comment Map is now closed. Thank you for your input. 

To place a comment, click on the + icon to the left. Then place a comment marker at the location. 

Examples of feedback include:

  • Areas of safety concerns
    • Please consider pedestrian and bicyclist concerns along with vehicle perspectives
  • Locations that are working well
  • An idea that may positively impact the community

You're also welcome to provide feedback by phone or email to Vic Lund. 218-625-3873 or lundv@stlouiscountymn.gov (External link) 

Page last updated: 22 Nov 2024, 02:35 PM