Counties with the most bridges in Montana
- Total bridges: 10 (0.2% of bridges in the state)
- Share of bridges in poor condition: 10.0%
- Total bridges: 17 (0.3% of bridges in the state)
- Share of bridges in poor condition: 0.0%
- Total bridges: 23 (0.4% of bridges in the state)
- Share of bridges in poor condition: 4.3%
- Total bridges: 26 (0.5% of bridges in the state)
- Share of bridges in poor condition: 15.4%
- Total bridges: 28 (0.5% of bridges in the state)
- Share of bridges in poor condition: 7.1%
- Total bridges: 29 (0.6% of bridges in the state)
- Share of bridges in poor condition: 10.3%
- Total bridges: 29 (0.6% of bridges in the state)
- Share of bridges in poor condition: 10.3%
- Total bridges: 30 (0.6% of bridges in the state)
- Share of bridges in poor condition: 6.7%
- Total bridges: 30 (0.6% of bridges in the state)
- Share of bridges in poor condition: 13.3%
- Total bridges: 34 (0.6% of bridges in the state)
- Share of bridges in poor condition: 2.9%
- Total bridges: 36 (0.7% of bridges in the state)
- Share of bridges in poor condition: 2.8%
- Total bridges: 37 (0.7% of bridges in the state)
- Share of bridges in poor condition: 16.2%
- Total bridges: 37 (0.7% of bridges in the state)
- Share of bridges in poor condition: 8.1%
- Total bridges: 40 (0.8% of bridges in the state)
- Share of bridges in poor condition: 2.5%
- Total bridges: 44 (0.8% of bridges in the state)
- Share of bridges in poor condition: 4.5%
- Total bridges: 45 (0.9% of bridges in the state)
- Share of bridges in poor condition: 8.9%
- Total bridges: 45 (0.9% of bridges in the state)
- Share of bridges in poor condition: 4.4%
- Total bridges: 47 (0.9% of bridges in the state)
- Share of bridges in poor condition: 17.0%
- Total bridges: 47 (0.9% of bridges in the state)
- Share of bridges in poor condition: 10.6%
- Total bridges: 53 (1.0% of bridges in the state)
- Share of bridges in poor condition: 11.3%
- Total bridges: 55 (1.0% of bridges in the state)
- Share of bridges in poor condition: 10.9%
- Total bridges: 67 (1.3% of bridges in the state)
- Share of bridges in poor condition: 6.0%

- Total bridges: 67 (1.3% of bridges in the state)
- Share of bridges in poor condition: 3.0%
- Total bridges: 70 (1.3% of bridges in the state)
- Share of bridges in poor condition: 10.0%
- Total bridges: 73 (1.4% of bridges in the state)
- Share of bridges in poor condition: 16.4%
- Total bridges: 74 (1.4% of bridges in the state)
- Share of bridges in poor condition: 6.8%
- Total bridges: 75 (1.4% of bridges in the state)
- Share of bridges in poor condition: 6.7%
- Total bridges: 82 (1.6% of bridges in the state)
- Share of bridges in poor condition: 1.2%
- Total bridges: 84 (1.6% of bridges in the state)
- Share of bridges in poor condition: 9.5%
- Total bridges: 93 (1.8% of bridges in the state)
- Share of bridges in poor condition: 5.4%
- Total bridges: 93 (1.8% of bridges in the state)
- Share of bridges in poor condition: 3.2%
- Total bridges: 96 (1.8% of bridges in the state)
- Share of bridges in poor condition: 7.3%
- Total bridges: 97 (1.8% of bridges in the state)
- Share of bridges in poor condition: 4.1%
- Total bridges: 99 (1.9% of bridges in the state)
- Share of bridges in poor condition: 2.0%
- Total bridges: 104 (2.0% of bridges in the state)
- Share of bridges in poor condition: 7.7%
- Total bridges: 105 (2.0% of bridges in the state)
- Share of bridges in poor condition: 6.7%
- Total bridges: 106 (2.0% of bridges in the state)
- Share of bridges in poor condition: 5.7%
- Total bridges: 107 (2.0% of bridges in the state)
- Share of bridges in poor condition: 5.6%
- Total bridges: 112 (2.1% of bridges in the state)
- Share of bridges in poor condition: 10.7%
- Total bridges: 115 (2.2% of bridges in the state)
- Share of bridges in poor condition: 4.3%
- Total bridges: 120 (2.3% of bridges in the state)
- Share of bridges in poor condition: 17.5%
- Total bridges: 123 (2.3% of bridges in the state)
- Share of bridges in poor condition: 12.2%
- Total bridges: 124 (2.4% of bridges in the state)
- Share of bridges in poor condition: 4.0%
- Total bridges: 131 (2.5% of bridges in the state)
- Share of bridges in poor condition: 2.3%
- Total bridges: 137 (2.6% of bridges in the state)
- Share of bridges in poor condition: 5.1%
- Total bridges: 149 (2.8% of bridges in the state)
- Share of bridges in poor condition: 3.4%
- Total bridges: 150 (2.8% of bridges in the state)
- Share of bridges in poor condition: 7.3%
- Total bridges: 155 (2.9% of bridges in the state)
- Share of bridges in poor condition: 8.4%
- Total bridges: 188 (3.6% of bridges in the state)
- Share of bridges in poor condition: 3.7%
- Total bridges: 189 (3.6% of bridges in the state)
- Share of bridges in poor condition: 15.9%
- Total bridges: 201 (3.8% of bridges in the state)
- Share of bridges in poor condition: 5.0%
- Total bridges: 205 (3.9% of bridges in the state)
- Share of bridges in poor condition: 9.3%
- Total bridges: 209 (4.0% of bridges in the state)
- Share of bridges in poor condition: 6.7%
- Total bridges: 214 (4.1% of bridges in the state)
- Share of bridges in poor condition: 2.8%
- Total bridges: 229 (4.3% of bridges in the state)
- Share of bridges in poor condition: 11.8%
- Total bridges: 286 (5.4% of bridges in the state)
- Share of bridges in poor condition: 3.5%
This story features data reporting and writing by Paxtyn Merten, and is part of a series utilizing data automation across 50 states.