WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3

Update 10/20/2026: QA_10-20-2026.pdf posted to attachments. Update 10/5/2026: QA_10-05-2026.pdf posted to attachments. PROJECT: WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3 LOCATION: 0.4 miles SW of Mammoth, WY WORK: The work consists of 4R roadway reconstruction, excavation, blasting, rock scaling, embankment, draining improvements, parking area improvements, roadside improvements, retaining wall construction, stone masonry, utility relocation, waterline construction, boardwalk construction, obliteration, base aggregate, asphalt paving, concrete curb and gutter, striping, and signage. See ?Project Description? posted under Attachments for additional details. LENGTH: 0.7 miles and parking lot TENTATIVE COMPLETION DATE: Fall 2028 CONTRACT TYPE: Firm-Fixed-Price Task .... Read More

Update 10/5/2026: QA_10-05-2026.pdf posted to attachments.

PROJECT: WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3 

LOCATION:  0.4 miles SW of Mammoth, WY

WORK: The work consists of 4R roadway reconstruction, excavation, blasting, rock scaling, embankment, draining improvements, parking area improvements, roadside improvements, retaining wall construction, stone masonry, utility relocation, waterline construction, boardwalk construction, obliteration, base aggregate, asphalt paving, concrete curb and gutter, striping, and signage.  See “Project Description” posted under Attachments for additional details.

LENGTH: 0.7 miles and parking lot

TENTATIVE COMPLETION DATE:  Fall 2028

CONTRACT TYPE: Firm-Fixed-Price Task .... Read More

WY NP YELL 10(24), Grand Loop Road Norris to Golden Gate, Phase 3 .... Read More