Trailer maker Wabash National Corp. reported a fourth-quarter loss of $5 million or 16 cents a share, compared with earning $20 million or 55 cents a year earlier.

The average national price of retail diesel fuel jumped 4.1 cents to $2.476 a gallon, the Department of Energy said Monday.

Logistics firm Expeditors International of Washington on Tuesday said its fourth-quarter profits fell to $62.6 million or 28 cents a share, down from $74.3 million or 34 cents a year ago.

Third-party logistics provider Hub Group said late Monday it earned $13.5 million or 34 cents a share in the fourth quarter, up from $10.1 million or 25 cents a share for the same quarter a year earlier.

Toronto-based transportation and logistics firm Vitran Corp.’s fourth-quarter profit was $5 million or 37 cents a share, compared with $5 million or 39 cents a year earlier.

Transportation and third-party logistics firm Pacer International’s fourth-quarter net income rose to $21.5 million or 57 cents a share, from $20.4 million or 54 cents a year earlier.

Eastern freight railroad CSX Corp.’s intermodal unit plans to invest about $8 million to expand its Charlotte, N.C., terminal, the company said Wednesday.

Transportation and logistics firm EGL Inc. said Wednesday that the private firm set to buy the bulk of EGL’s stock and take the company private pulled out of the $1.2 billion deal, citing concerns about EGL’s impending 2006 earnings report.

Kansas City Southern railroad said Tuesday it earned $35.7 million or 41 cents a share in the fourth quarter, compared with earnings of $2.3 million or 3 cents a year earlier.

FedEx Corp. said Monday it has integrated its 2006 acquisition of Watkins Motor Lines into its less-than-truckload network in the United States and Canada.