Pavement and Bridge Condition data is collected by CDOT for the Interstate and non-Interstate National Highway System (NHS), which include I-25, US34, US287, US85, SH14, SH257, and SH392.
Pavement Condition
Pavement condition is based on data submitted to the Highway Performance Monitoring System (HPMS), specifically the International Roughness Index, cracking percent, faulting, and rutting. During the midpoint performance period in 2020, the Colorado Department of Transportation revised the Pavement Condition Targets which were originally set in 2018. On February 2, 2023, the NFRMPO Planning Council adopted the Revised 4-Year (2022) Pavement Targets for the four pavement performance measures with Resolution 2023-06.
Pavement Condition
| Performance Measure | Statewide Baseline | Statewide Target |
|---|---|---|
| Percent of Interstate Pavement in Good Condition | 43.09% | 47% |
| Percent of Interstate Pavement in Poor Condition | .51% | 3.5 |
| Percent of Non-Interstate Pavement in Good Condition | 49.4% | 43% |
| Percent of Non-Interstate Pavement in Poor Condition | 12.7% | 3.5% |
Bridge Condition
Bridge condition is measured using data reported to the National Bridge Inventory (NBI), specifically the ratings for the deck, superstructure, substructure, and culvert conditions. FHWA set thresholds for good, fair, and poor ratings for each of these categories.
Bridge Condition
| Performance Measure | Statewide Baseline | Statewide Target |
|---|---|---|
| Percent of NHS Bridges in Good Condition | 47.2% | 36% |
| Percent of NHS Bridges in Poor Condition | 3.8% | 4% |
For more detailed information view the full Systems Performance Report.