Figure 0.1 · BRIEFING
BID #U-5747B · NCDOTPRE‑BID · 416 DAYS

WAKE — SR 1635 AT NC 54 - CONVERT AT-GRADE INTERSECTION TO GRADE SEPARATION, INCLUDING GRADE SEPARATION OF NORTH CAROLINA RAILROAD. (COMB W/U-5747A & U-5750).

WAKE County · est $38M

Bid dateTuesday, July 20—
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Project scope

Typical scope · median of 7 comparable bids (NCDOT bridge, last 24 mo)

174ITEMS
  • SP9%
  • 3102%
  • 8152%
  • 8402%
  • 4112%
  • 3301%
  • Other83%

Cost concentration table renders only when the active letting’s own line items are present. The donut above is aggregated from 7 historical comparable bids.

Project details

Description
SR 1635 AT NC 54 - CONVERT AT-GRADE INTERSECTION TO GRADE SEPARATION, INCLUDING GRADE SEPARATION OF NORTH CAROLINA RAILROAD. (COMB W/U-5747A & U-5750).

How to read this. Plan‑pull counts come straight from agency portals. Patterns and confidence scores are derived from comparable lettings (same county, same category, three‑year basis). Confidence is a calibration of past correctness on signals of this shape — not a guarantee of this bid’s outcome. We never round up. More on what Cassandri does →