Continuous Shoulder Rumble Strip
Median winning unit price
Deep 10 winning bids≈$510/ KMLow confidence
- Winning bids
- 10
- Source documents
- 10
Winning bids only, as awarded. Nominal dollars. How we compute this
Where the number comes from
One of the 10 winning bids behind that median, with the agency’s own document one click away.
- Agency
- WSDOT · Spokane, Washington
- Letting
- Nov 29, 2001
- Quantity
- 1.2 KM
- Contractor
- S. A. Gonzales Construction, Inc.
- Winning price
- $2,000 / KM
Median by quarter
EstimatorHow this item has priced over time, quarter by quarter, from the same rows as the headline figure.
See what Estimator addsWhat’s behind $510
A free account opens the full build-up of this number, down to the agency documents it came from.
Middle-half range
The p25–p75 band of winning bids — where most jobs actually land.
Price distribution
All 10 bids charted, so you can see clusters and outliers.
10 observations
Agency, county, letting date, quantity and the price as printed.
10 public bid tabulations
Every row links to the agency’s own document. Check any price yourself.
Email only — no card. Search and medians stay open without an account.
Who let the work, and how agencies and states compare
EstimatorThe median split by developer, city and state DOT, a per-agency comparison where the counts carry it, and the median by state and county for this item.
See what Estimator addsRelated items
Other traffic items priced per KM, ranked by how much evidence each has.
- Broken Temporary Traffic Stripe$232118 bids
- Solid Temporary Traffic Stripe$311103 bids
- Solid Traffic Stripe Removed (Paint)$82366 bids
- Solid White, Class 2, Type A Traffic Stripe (1.5 Mm Thick) (150 Mm Wide)$99166 bids
- Broken White, Class 2, Type A Traffic Stripe (2.3 Mm Thick) (150 Mm Wide)$63057 bids
- Solid Yellow, Class 2, Type A, Traffic Stripe (2.3 Mm Thick) (150 Mm Wide)$1,09052 bids
- Broken Yellow, Class 2,Type A, Traffic Stripe (2.3 Mm Thick)(150 Mm Wide)$63451 bids
- Solid Temporary Traffic Stripe (Paint)$28250 bids
10 observations
1 agency in 1 state · lettings Apr 19, 2000 – Nov 29, 2001
| Letting | Agency · County | Quantity | Unit price | Source document |
|---|---|---|---|---|
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