In the past 20 years, how many structurally deficient bridges have been removed from the count?

Answer: B — 46,318

The removal of approximately 46,318 structurally deficient bridges from the count over the past 20 years is supported by significant investment in infrastructure and ongoing maintenance efforts. This figure reflects a combination of bridge repairs, replacements, and upgrades that have been prioritized to enhance road safety and quality. Around the early 2000s, the issue of deficient bridges became a focal point for state and federal governments. The response included the allocation of funds specifically aimed at improving bridge conditions. As a result, various initiatives and programs were introduced to address the backlog of structural deficiencies. The number cited indicates a substantial effort to rectify the infrastructure concerns that previously compromised safety on the roads. Choosing this specific number illustrates not only the scale of the problem but also the effectiveness of the measures implemented to tackle it. This data helps understand the historical context of bridge conditions and the progress made over the years in maintaining and ensuring safer travel environments for all road users.