The Northern Irishman believes the Red Devils' title challenge will take shape over the Christmas period after a morale-boosting victory over Arsenal on Sunday.
The defending champions made a poor start to the season by their own high standards, losing three out of six league games.
A run of four wins from five matches, though, has propelled United up the table and a 1-0 victory over leaders Arsenal on Sunday means Moyes' men are fifth heading into the latest international break.
Momentum is slowly building under the Scot, who replaced Sir Alex Ferguson in the offseason, and defender Evans says United are focused on closing the gap between themselves and the teams around them between now and the end of December after beating Arsenal at Old Trafford.
"The result was important, especially with Arsenal being top of the league," Evans told MUTV. "Apart from Liverpool, the other teams around us have slipped up, so it was big in terms of the points. It needed to be a good performance to beat Arsenal, and it was."
The defender said going into the holidays with the top spot in sight is one of the club's goals.
"We got off to a bad start [to 2013-14], but we talked about it, and we want to be within touching distance of top spot by the Christmas period," he said. "We know that we always finish the season well; we've got experience on our side and we've got history at this great club, so we're in a good position."