Econintersect: Week 7 of 2014 shows same week total rail traffic (from same week one year ago) contracted according to the Association of American Railroads (AAR) traffic data. The rolling averages are decelerating, and the 4 week rolling average is contracting compared to the rolling average one year ago.
The weekly data is fairly noisy, and the best way to view it is to look at the rolling averages:
Percent current rolling average is larger than the rolling average of one year ago
Current rate of growth accelerating or decelerating
Current rolling average accelerating or decelerating compared to the rolling average one year ago
4 week rolling average
13 week rolling average
52 week rolling average
A summary of the data from the AAR:
The Association of American Railroads (AAR) today reported decreased U.S. rail traffic for the week ending Feb. 15, 2014 with 270,632 total U.S. carloads, down 2.9 percent compared with the same week last year. Total U.S. weekly intermodal volume was 236,625 units down 5.7 percent compared with the same week last year. Total combined U.S. weekly rail traffic was 507,257 carloads and intermodal units, down 4.3 percent compared with the same week last year.
Two of the 10 carload commodity groups posted increases compared with the same week in 2013, including petroleum and petroleum products with 14,234 carloads, up 7.9 percent; and grain with 19,137 carloads, up 2.5 percent. Commodities showing a decrease compared with the same week last year included nonmetallic minerals and products with 26,660 carloads, down 10.6 percent.
For the first seven weeks of 2014, U.S. railroads reported cumulative volume of 1,877,070 carloads, down 0.8 percent from the same point last year, and 1,666,024 intermodal units, up 0.1 percent from last year. Total combined U.S. traffic for the first seven weeks of 2014 was 3,543,094 carloads and intermodal units, down 0.4 percent from last year.
USA coal production is down 2.8% same week year-over-year - and coal accounts for almost half of carloads.
Here is a look at the weekly data comparing it to the same week one year ago, backing out economically less intuitive coal and grain, and comparing growth year-to-date.
|This week Year-over-Year||-2.9%||-5.7%||-4.3%|
|Ignoring coal and grain||-4.3%|
|Year Cumulative to Date||-0.8%||0.1%||-0.4%|
[click on graph below to enlarge]
Current Rail Chart
For the week ended February 15, 2014: