Nebraska Bridge Infrastructure: A Complete Analysis

Nebraska is home to 15,412 bridges spanning 90 counties, making it one of the most significant bridge inventories in the country. These bridges carry a combined 34,469,071 vehicle crossings every day. Here is a comprehensive look at the state of Nebraska's bridge infrastructure based on the latest National Bridge Inventory data.

Nebraska earns an overall infrastructure grade of C based on the percentage of its bridges in poor condition. Currently, 1,155 bridges (7.5%) are rated poor, compared to the national average of 6.7%. The average bridge in Nebraska is 48 years old, younger than the national average of 48 years.

Of the state's 15,412 bridges, 8,169 are in good condition, 6,088 are fair, and 1,155 are poor. View the full breakdown on the [Nebraska report card](/reports/nebraska).

These are the bridges carrying the highest daily traffic volumes across Nebraska. High-traffic bridges are critical infrastructure -- their condition directly affects the commutes of tens of thousands of drivers.

The following bridges have the lowest sufficiency ratings in Nebraska. These structures are the most likely candidates for federal repair or replacement funding under the Bipartisan Infrastructure Law.

Nebraska's oldest bridges tell the story of the state's transportation history. Some of these structures have been in continuous service for over a century.

Nebraska's bridge infrastructure grade of C reflects both the current condition of the state's bridges and the scale of the challenge ahead. With an average bridge age of 48 years, many of these structures are approaching or past the 50-75 year design life typical of most bridges. The state's ability to maintain and replace aging bridges will determine whether conditions improve or deteriorate in the coming decade.

For county-by-county breakdowns, historical trends, and individual bridge profiles, visit the [Nebraska state page](/bridges/nebraska) or the [Nebraska report card](/reports/nebraska). You can also explore how Nebraska compares to other states in our [state rankings](/blog/best-bridge-infrastructure-by-state-2025).