Over the past 24 years, William Johnson and Roxanne White haven't missed the fabled American Birkebeiner cross-country ski race in Hayward, Wis.
But they haven't skied a single kilometer in any of those marathon races through the northern Wisconsin woods.
Johnson, 66, and White, 62, are among the 2,100 volunteers from the region and beyond who power North America's largest cross-country ski race.
More than 10,000 skiers (from 49 states and 36 countries) and as many as 30,000 spectators will flood into tiny Hayward (pop. 2,300) and nearby communities for this year's 44th Birkie and two other shorter races Feb. 23-24.
Coordinating the 50-plus-kilometer Birkie race from Cable, Wis., to Hayward, the 29K Kortelopet and the Prince Haakon 15K race requires volunteers like Johnson and White.
Lots of them.
"Oh, my gosh, if we didn't have the volunteers, we couldn't put on the race," said Ronda Tworek, head of volunteer and participant services for the nonprofit American Birkebeiner Ski Foundation, which holds the races.
The foundation only has about 15 paid employees, so volunteers are responsible for everything from directing traffic to handing out food and water at trail aid stations, to distributing awards at the finish line.