With the current rate of growth, associated development, and significant number of large transportation construction projects scheduled over the next five years, the ability to better manage our regional traffic signals and corridors, using real time data and quality analytics, has become essential.
As such, KMPO has collaborated with the Idaho Transportation Department and local jurisdictions to obtain valuable performance data from INRIX IQ for our state, regional and local transportation systems. The use of the INRIX IQ Signal and Corridor Analytics platforms is the first step, in many, to continue to improve our local and regional transportation network’s performance, resiliency and reliability.
INRIX IQ platform provides great insight and understanding into the performance of the existing 116+ traffic signals in the area by allowing local jurisdictions to:
- monitor the overall performance of traffic signals throughout the region
- identify traffic signal delays occurring at individual signals on arterial corridors
- understand signal performance on traffic progression in the corridors
- detect and address signal malfunctions in a timely manner (e.g., signal timing plans reverting to default mode or being out of sync with other signals throughout a corridor, such as US-95)
- provide the public with information on the actual performance of the region’s transportation system using nationally standardized performance measures (e.g., traffic crossing an intersection per hour, total hours of delay per day, percentage of traffic arriving on a green light, how much time is spent on a typical trip)
With access to weekly and monthly reports, jurisdictions can identify trends and pinpoint needed areas of improvement – resulting in impactful decisions for and throughout our community. It is important to understand that transportation issues are not solely related to capacity. The responsible management of our transportation system is also about understanding how to best utilize the resources that exist today – while waiting for future investments throughout the region. Access and use of this data is a significant benefit to our region.
About Performance Reports (below)
KMPO receives two types of reports from INRIX IQ:
- Intersection Performance Reports
Reports are provided daily, weekly, and monthly and analyze 89 intersections and over 300 approaches for the given time period. The top five intersections with control delay issues by both worsened control delay by total time and worsened control delay per vehicle are reported. - Corridor Performance Reports
Reports are provided weekly for the period Monday through Sunday and analyze 23 corridors. The report highlights the top three corridor issues identifying corridor intersections with the worsened travel times and worsened travel time index.
INRIX Data (Observed data) is actual vehicle based data that has been collected. Observed data is representative of the actual performance of a corridor or intersection; however, does not represent the actual total number of vehicles. It is a sampling.
INRIX Scaled (Estimated data) is the expansion of actual data to reflect what could be the total number of items such as: Hours of Delay, Total Vehicles etc. This is for information only and should not be used in place of actual traffic counts for traffic studies or analysis.
Understanding the Reports
Intersection Performance Reports (daily, weekly, and monthly reports)
Corridor Performance Reports (weekly report)
Example – Corridor Free Flow Travel Times
This Week’s Traffic Snapshot
Note: To pause the image slider, click ” in the upper right-hand corner of the image. Click x to close the image.
Intersection PerformanceW Neider Avenue & N Government Way
06-01-2023
Understanding the Intersection
Performance Snapshot
Corridor PerformanceKathleen Avenue – Govt Way to Atlas Road EB
May 22 – 28, 2023
Understanding the Corridor Performance Snapshot (example of free flow travel times above)
Intersection Performance:
Sunday, June 4, 2023
Saturday, June 3, 2023
Friday, June 2, 2023
Thursday, June 1, 2023
Wednesday, May 31, 2023
Tuesday, May 30, 2023
Monday, May 29, 2023
Previous Week’s Intersection Performance:
Week of 05/22/2023
Previous Week’s Corridor Performance:
Week of 05/22/2023
Previous Month’s Intersection Performance Report
May 2023
2023 Reports
Daily Intersection Reports (reflects previous 24-hour period)
June 30, 2023
June 29, 2023
June 28, 2023
June 27, 2023
June 26, 2023
June 25, 2023
June 24, 2023
June 23, 2023
June 22, 2023
June 21, 2023
June 20, 2023
June 19, 2023
June 18, 2023
June 17, 2023
June 16, 2023
June 15, 2023
June 14, 2023
June 13, 2023
June 12, 2023
June 11, 2023
June 10, 2023
June 9, 2023
June 8, 2023
June 7, 2023
June 6, 2023
June 5, 2023
June 4, 2023
June 3, 2023
June 2, 2023
June 1, 2023
May 31, 2023
May 30, 2023
May 29, 2023
May 28, 2023
May 27, 2023
May 26, 2023
May 25, 2023
May 24, 2023
May 23, 2023
May 22, 2023
May 21, 2023
May 20, 2023
May 19, 2023
May 18, 2023
May 17, 2023
May 16, 2023
May 15, 2023
May 14, 2023
May 13, 2023
May 12, 2023
May 11, 2023
May 10, 2023
May 09, 2023
May 08, 2023
May 07, 2023
May 06, 2023
May 05, 2023
May 04, 2023
May 03, 2023
May 02, 2023
May 01, 2023
Weekly and Monthly Intersection and Corridor Performance Reports
Intersection Performance
Monthly Report
Week of 06/26/2023
Week of 06/19/2023
Week of 06/12/2023
Week of 06/05/2023
Corridor Performance
Week of 06/26/2023
Week of 06/19/2023
Week of 06/12/2023
Week of 06/05/2023
Intersection Performance
Monthly Report
Week of 05/29/2023
Week of 05/22/2023
Week of 05/15/2023
Week of 05/08/2023
Week of 05/01/2023
Corridor Performance
Week of 05/29/2023
Week of 05/22/2023
Week of 05/15/2023
Week of 05/08/2023
Week of 05/01/2023
Intersection Performance
Monthly Report
Week of 04/24/2023
Week of 04/17/2023
Week of 04/10/2023
Week of 04/03/2023
Corridor Performance
Week of 04/24/2023
Week of 04/17/2023
Week of 04/10/2023
Week of 04/03/2023
Intersection Performance
Monthly Report
Week of 03/27/2023
Week of 03/20/2023 (not available)
Week of 03/13/2023
Week of 03/06/2023
Corridor Performance
Week of 03/27/2023
Week of 03/20/2023
Week of 03/13/2023
Week of 03/06/2023
Intersection Performance
Monthly Report
Week of 02/27/2023
Week of 02/20/2023
Week of 02/13/2023
Week of 02/06/2023 (not available)
Corridor Performance
Week of 02/27/2023
Week of 02/20/2023
Week of 02/13/2023
Week of 02/06/2023
Intersection Performance
Monthly Report (not available)
Week of 01/30/2023 (not available)
Week of 01/23/2023
Week of 01/16/2023
Week of 01/09/2023
Week of 01/02/2023
Corridor Performance
Week of 01/30/2023
Week of 01/23/2023
Week of 01/16/2023
Week of 01/09/2023
Week of 01/02/2023
2022 Reports
Daily
12/31/2022
12/30/2022
12/29/2022
12/28/2022
12/27/2022
12/26/2022
12/25/2022
12/24/2022
12/23/2022
12/22/2022
12/21/2022
12/20/2022
12/19/2022
12/18/2022
12/17/2022
12/16/2022
12/15/2022
12/14/2022
12/13/2022
12/12/2022
12/11/2022
12/10/2022
12/09/2022 (not available)
12/08/2022
12/07/2022
12/06/2022
12/05/2022
12/04/2022
12/03/2022
12/02/2022
12/01/2022
11/30/2022
11/29/2022
11/28/2022
11/27/2022
11/26/2022
11/25/2022
11/24/2022
11/23/2022
11/22/2022
11/21/2022
11/20/2022
11/19/2022
11/18/2022
11/17/2022
11/16/2022
11/15/2022
11/14/2022
11/13/2022
11/12/2022
11/11/2022
11/10/2022
11/09/2022
11/08/2022
11/07/2022
11/06/2022
11/05/2022
11/04/2022
11/03/2022
11/02/2022
11/01/2022
10/31/2022
10/30/2022
10/29/2022
10/28/2022
10/27/2022
10/26/2022
10/25/2022
10/24/2022
10/23/2022
10/22/2022
10/21/2022
10/20/2022
10/19/2022
10/18/2022
10/17/2022
10/16/2022
10/15/2022
10/14/2022
10/13/2022
10/12/2022
10/11/2022
10/10/2022
10/09/2022
10/08/2022
10/07/2022
10/06/2022
10/05/2022
10/04/2022
10/03/2022
10/02/2022
10/01/2022
Weekly and Monthly
Intersection Performance
Monthly Report
Week of 12/26/2022
Week of 12/19/2022
Week of 12/12/2022
Week of 12/05/2022
Corridor Performance
Week of 12/26/2022
Week of 12/19/2022
Week of 12/12/2022
Week of 12/05/2022
Intersection Performance
Monthly Report
Week of 11/28/2022
Week of 11/21/2022
Week of 11/14/2022
Week of 11/07/2022
Corridor Performance
Week of 11/14/2022
Week of 11/07/2022
Intersection Performance
Monthly Report
Week of 10/31/2022
Week of 10/24/2022
Corridor Performance
Week of 10/24/2022
KMPO began acquiring data from Inrix in late September 2022. For that reason, weekly and monthly reports for September are not available.