Structures · awarded bid prices · St. Louis County
MGS Guardrail: cost per linear foot in St. Louis County, MO
The median awarded price is $29.50 per linear foot, from 32 winning bids on 29 public projects in St. Louis County, MO (2023–2026). Half of the awarded prices fall between $28.00 and $35.25.
Cost by state › Missouri › St. Louis County › MGS Guardrail
Winning bids only, as printed in the agencies' bid tabulations (MoDOT). The county is the one the agency recorded for the project. These are prices agencies awarded, not quotes: a price on a given job depends on quantity, location and timing, and the figures here are not adjusted for any of them.
Trend
The median awarded price went from $21.04 in 2020 to $32.00 in 2025 (+52%).
| Year | Median per linear foot | Winning bids |
|---|---|---|
| 2020 | $21.04 | 6 |
| 2021 | $31.00 | 7 |
| 2022 | $32.00 | 13 |
| 2023 | $32.00 | 15 |
| 2024 | $28.00 | 12 |
| 2025 | $32.00 | 13 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Jun 18, 2026 | MoDOT | 3388 LF | $28.00 | Open the source page, contract 260618-F01 |
| Mar 20, 2026 | MoDOT | 23 LF | $174.82 | Open the source page, contract 260320-F01 |
| Feb 20, 2026 | MoDOT | 400 LF | $48.00 | Open the source page, contract 260220-F01 |
| Nov 14, 2025 | MoDOT | 851 LF | $48.92 | Open the source page, contract 251114-F01 |
| Nov 14, 2025 | MoDOT | 2697 LF | $36.00 | Open the source page, contract 251114-F02 |
The same item across Missouri: statewide figures. See every awarded price for this item on the MGS Guardrail item page.
Related items in St. Louis County
- Concrete Footings, Embedded: $3,200 per cubic yard
- 2 In. Psst Post - 12 GA.: $30.00 per linear foot
- Silicone Expansion Joint Sealant: $42.00 per linear foot
- Pipe Posts: $8.25 per pound
- Temporary Traffic Barrier, Contractor Furnished / Retained: $25.00 per linear foot
- 2.5 In. Psst Post - 12 GA.: $33.00 per linear foot
- Removal of Existing Deck Repair: $22.00 per square foot
- Impact Attenuator (Relocation): $1,000 per each