Editor’s Note: This article has been updated to correct a date. Traffic on the Interstate 70 mountain corridor dropped nearly 3% in 2025 compared to 2024, according to Colorado Department of ...
1. CDOT says dry winter and Broncos’ winning streak may have contributed to 3% drop in traffic at I-70 tunnels Traffic on the Interstate 70 mountain corridor dropped nearly 3% in 2025 compared to 2024 ...
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