Pro class teams take on longest Iron Dog ever
Published: Feb. 13, 2021 at 6:13 PM AKST
ANCHORAGE, Alaska (KTUU) - The 2021 Iron Dog began Saturday at Big Lake with 23 pro-class teams taking on a 2,645-mile trail. The race will take on a new look because of COVID-19 restrictions, but it will go further than any other Iron Dog in the past. Check out the video above for the latest from the start line.
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