Some new features of the current IDEA site are not supported in Internet Explorer 11.
Therefore, please view the site in one of these modern web browsers:
Google Chrome, Microsoft Edge, Firefox, or Safari.
Skip to Content
Home
North Dakota 2024 IDEA
Menu
Statewide Summary
Inventory Area Summary
Statewide Area Summary
Area Summary by Airport Classification
Area Summary by Oil Region
Area Summary by Funding Eligibility
Inventory Age Summary
Statewide Age Summary
Age Summary by Airport Classification
Age Summary by Oil Region
Age Summary by Funding Eligibility
Condition Summary
Statewide Condition Summary
Statewide Condition Summary Charts
Area-Weighted PCI by Airport Table
Area-Weighted PCI by Runway Table
Condition Summary by Airport Classification
Condition Summary by Oil Region
Condition Summary by Funding Eligibility
Needs Analysis
Statewide Executive Summary
Airport Details
Maintenance Guidelines
Routine Maintenance Guidelines
FAA Maintenance Guidelines
Pavement Inspection
Overview
AC Distress Measurement
Alligator Cracking
Bleeding
Block Cracking
Corrugation
Depression
Jet-Blast Erosion
Joint Reflection Cracking
Longitudinal and Transverse (L&T) Cracking
Oil Spillage
Patching
Polished Aggregate
Raveling
Rutting
Shoving
Slippage Cracking
Swelling
Weathering
Causes of AC Distress
PCC Distress Measurement
Alkali-Silica Reaction (ASR)
Blowup
Corner Break
Corner Spalling
Durability Cracking
Faulting/Settlement
Joint Seal Damage
Joint Spalling
Large Patch
LTD Cracking
Popouts
Pumping
Scaling
Shattered Slab
Shrinkage Cracking
Small Patch
Causes of PCC Distress
Miscellaneous
Definitions
General Information
