https://www.shortspansteelbridges.org/iowa-county-saves-costs-by-choosing-buried-steel/
Iowa County Saves Costs by Choosing Buried Steel Bridge for Replacement Project - Short Span Steel...
Sep 8, 2020 - Buried steel bridge is constructed with local crews in Buchanan County Iowa.
buried steel bridgeiowacounty
https://www.shortspansteelbridges.org/buried-steel-bridge-preserves-streambed-while-supporting-heavy-loads/
Buried Steel Bridge Preserves Streambed While Supporting Heavy Loads - Short Span Steel Bridges
Nov 14, 2025 - A new galvanized buried steel bridge in Riverside, Iowa, supplied by SSSBA member Lane Enterprises, replaced a weight-restricted structure and restored direct...
buried steel bridgepreserves