John Callahan (skier)
| Personal information | |
|---|---|
| Born | September 15, 1962 Los Angeles, California, United States |
| Sport | |
| Sport | Cross-country skiing |
John Callahan (born September 15, 1962) is an American cross-country skier. He competed in the men's 30 kilometre classical event at the 1992 Winter Olympics. In 2003, he was the leader of an expedition to Mount Everest, appearing in the documentary film Skiing Everest.