The total value of the assets on the company's balance sheet fell 8.6 percent over the year, to $922.7 million.
The company was now in talks with the Treasury about its future, said chief executive Peter Reidy. "Freight still has to move, and if there's no rail, you still have to move the frieght," he told a media briefing. "If you want rail, there's a cost involved. We need to come up with a longer term solution for rail."
Spencer told the same media briefing: "Getting the business financially stable is still a significant challenge, We need an integrated game plan with the rest of the (national transport) system."
KiwiRail had a limited number of major customers that accounted for 40 percent of total freight, including the dairy and coal industries, both of which face the impact of commodity cycle price swings, which impacted KiwiRail during market downturns, said Reidy.
"If commodity prices are down, there's not much else you can do. But it's a fixed investment. The trains are sitting there, and the people."
Coal exports have plunged in the wake of a downturn in the global market for coking coal, reducing Solid Energy's volumes and prompting miner Bathurst Resources to write off the total value of its untapped Buller Coal Project and hunker down until prices improve.
The impact of losing the Aratere was clearly visible in today's financial report, which showed a $9.2 million reduction in revenues from the source in the last financial year.