The Rockies have a number of directions they can pursue to address third base, an offensive sinkhole last season.

While a trade cannot be ruled out — the top targets, Kevin Youkilis of the Red Sox and David Wright of the Mets, are longshots for now — there’s a possibility that money will be allocated for second base with third base filled internally. Under that scenario, Ian Stewart would remain part of the equation, possibly in a platoon with Jordan Pacheco or Chris Nelson.

Before the left-handed hitting Stewart can even think about recovering from last year’s failure — no home runs and six RBIs in 136 plate appearances — he must get healthy. His sprained left wrist has healed sufficiently to begin offseason workouts, but not baseball activity.

“The wrist is good. I have just been lifting at Coors (Field), but I haven’t started swinging (a bat) yet,” Stewart said. “Maybe next week.”

Stewart’s talent and potential prevented the Rockies from trading him to the Diamondbacks in July. But his lost season contributed to an underachieving Rockies lineup that scored the second-fewest runs ever at Coors Field.

Second base also features a vacancy sign, with free-agent Mark Ellis’ return uncertain. As ESPN first reported, the Rockies have discussed Aaron Hill, whom the Diamondbacks have given a deadline to accept a new contract. Free-agent Jamey Carroll is an option, though Detroit has stronger interest, and so too is Martin Prado, whom the Braves are willing to deal.

Footnotes.

Rockies’ center fielder Dexter Fowler is providing baseball clinics for kids as part of the Big League European tour. Fowler currently is in Prague. . . . With nearly every player in Oakland available, file away pitcher Trevor Cahill’s name as the Rockies look for an innings eater for their rotation. He fits the profile they are seeking.

Troy E. Renck: 303-954-1301 or trenck@denverpost.com