DK Metcalf is back at his day job as a wide receiver for the Seattle Seahawks after running the 100-meter dash at the USA Track and Field’s Golden Games last month.

Metcalf, at 6-foot-4, 235 pounds, had a respectable showing with a 10.37-second effort in the sprint.

He finished last in his heat, and failed to advance in the competition.

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Now, he's directing all his energy to football, and learning the scheme of Seattle's new offensive coordinator.

LOOK: Route 66’s quirkiest and most wonderful attractions state by state

Stacker compiled a list of 50 attractions--state by state--to see along the drive, drawing on information from historic sites, news stories, Roadside America, and the National Park Service. Keep reading to discover where travelers can get their kicks on Route 66.