2024 Microseal

This project is substantially complete.

Beginning as early as May*, crews will be working overnight to apply a microseal overlay on various streets in Downtown Meridian and Boise. The microseal process involves cleaning the existing asphalt and then applying a fast-drying asphalt-based sealant. Roadways are microsealed to protect them from water and weather damage, so they stay in good condition.

This project also includes installing a two-stage rectangular rapid flashing beacon (RRFB) across Meridian Road and Main Street at Bower Street.

What to Expect During Microseal:

All microseal work will occur at night (8 p.m. to 5 a.m.)
Through traffic and on-street parking will be restricted at night while crews are microsealing each road
Access will be maintained for businesses, hotels, and residents
Flaggers and signage will direct traffic in the areas where crews are applying the microseal and at adjacent intersections
Temporary closures

*Due to contractor staffing issues and supply chain shortages, construction schedules could change.

This project also includes installing a two-stage rectangular rapid flashing beacon (RRFB) across Meridian Road and Main Street at Bower Street.

What to Expect During Microseal:

All microseal work will occur at night (8 p.m. to 5 a.m.)
Through traffic and on-street parking will be restricted at night while crews are microsealing each road
Access will be maintained for businesses, hotels, and residents
Flaggers and signage will direct traffic in the areas where crews are applying the microseal and at adjacent intersections
Temporary closures

*Due to contractor staffing issues and supply chain shortages, construction schedules could change.

Updates

This project is substantially complete.

September 26, 2024

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Micro seal in Meridian

Pavement markings ongoing.

Pending weather anticipated complete September 27th.
Micro seal in Meridian

Pavement markings ongoing.

Pending weather anticipated complete September 27th.
This project is substantially complete.
September 20, 2024

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Pavement markings ongoing.
Pavement markings ongoing.
This project is substantially complete.
September 13, 2024

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Micro seal in Meridian - Pavement markings ongoing.

Bower RRFB - Operational.

Vista Avenue - Complete.

Federal Way - Complete.
Micro seal in Meridian - Pavement markings ongoing.

Bower RRFB - Operational.

Vista Avenue - Complete.

Federal Way - Complete.
This project is substantially complete.
September 6, 2024

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Micro seal in Meridian

Microseal is complete.

Pavement markings ongoing.

Bower RRFB
Signal will be activated once pavement markings are complete.
Vista Avenue

Microseal is complete.

Pavement markings ongoing.

Federal Way

Micro seal is complete.

Pavement markings ongoing.
Micro seal in Meridian

Microseal is complete.

Pavement markings ongoing.

Bower RRFB
Signal will be activated once pavement markings are complete.
Vista Avenue

Microseal is complete.

Pavement markings ongoing.

Federal Way

Micro seal is complete.

Pavement markings ongoing.
This project is substantially complete.
August 30, 2024

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Micro seal in Meridian - Microseal is complete. Pavement markings ongoing.

Bower RRFB - Setting poles. Signal activation anticipated by Aug 30th.

Vista Avenue - Microseal is complete. Pavement markings ongoing.

Federal Way - Micro seal is complete. Pavement markings ongoing.
Micro seal in Meridian - Microseal is complete. Pavement markings ongoing.

Bower RRFB - Setting poles. Signal activation anticipated by Aug 30th.

Vista Avenue - Microseal is complete. Pavement markings ongoing.

Federal Way - Micro seal is complete. Pavement markings ongoing.
This project is substantially complete.
August 23, 2024

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Micro seal in Meridian - Microseal is complete. Pavement markings ongoing.
Bower RRFB - Setting poles. Signal activation anticipated by Aug 30th.
Vista Avenue - Pavement marking removal Aug 18th. Micro seal started Aug 20th.
Federal Way - Pavement marking removal Aug 19th. Micro seal started Aug 20th.
Micro seal in Meridian - Microseal is complete. Pavement markings ongoing.
Bower RRFB - Setting poles. Signal activation anticipated by Aug 30th.
Vista Avenue - Pavement marking removal Aug 18th. Micro seal started Aug 20th.
Federal Way - Pavement marking removal Aug 19th. Micro seal started Aug 20th.
This project is substantially complete.
August 15, 2024

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Vista Avenue - Pavement marking removal Aug 18th. Micro seal stating as early as Aug 20th.

Federal Way - Pavement marking removal Aug 19th. Micro seal starting as early as Aug 22nd.
Vista Avenue - Pavement marking removal Aug 18th. Micro seal stating as early as Aug 20th.

Federal Way - Pavement marking removal Aug 19th. Micro seal starting as early as Aug 22nd.
This project is substantially complete.
August 9, 2024

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Crack seal in Meridian complete.

RRFB at Meridian Rd & Bower ongoing.

Removal of thermoplastic marking started July 22nd and on-going.

Microseal in Meridian started August 7th. Work is being done at night.
Crack seal in Meridian complete.

RRFB at Meridian Rd & Bower ongoing.

Removal of thermoplastic marking started July 22nd and on-going.

Microseal in Meridian started August 7th. Work is being done at night.
This project is substantially complete.
August 2, 2024

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Contractor anticipates starting Microseal work in August 2024.

Crack seal in Meridian complete.

RRFB at Meridian Rd & Bower ongoing.

Removal of thermoplastic marking starting July 22nd and on-going.

Microseal in Meridian anticipated starting August 5th.
Contractor anticipates starting Microseal work in August 2024.

Crack seal in Meridian complete.

RRFB at Meridian Rd & Bower ongoing.

Removal of thermoplastic marking starting July 22nd and on-going.

Microseal in Meridian anticipated starting August 5th.
This project is substantially complete.
July 26, 2024

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Contractor anticipates starting Microseal work in August 2024.

Crack seal in Meridian complete.

RRFB at Meridian Rd & Bower ongoing.

Removal of thermoplastic marking starting July 22nd and on-going.
Contractor anticipates starting Microseal work in August 2024.

Crack seal in Meridian complete.

RRFB at Meridian Rd & Bower ongoing.

Removal of thermoplastic marking starting July 22nd and on-going.
This project is substantially complete.