Of all the games the Vancouver Canucks have played on their NHL-record 14-game road trip, tonight's contest with the Colorado Avalanche could be the most important.

Northwest Division-leading Vancouver will try to extend its two-point edge over second-place Colorado in the standings when the clubs clash Tuesday night at Pepsi Center.

The Canucks are 7-5-0 thus far on their swing, including wins in three of four since the Olympic break. Vancouver's 4-2 victory over Nashville gave the franchise its 40th win in 65 games, the fastest the club has ever reached that mark in team history.

Still, Vancouver leads Colorado by just two points but has outscored the Avalanche 16-7 in winning three of the four meetings this year. That includes an 8-2 triumph when the team's last met at Pepsi Center on November 14. Henrik Sedin notched his first career hat trick in that win, the Canucks' third in their last four trips to Colorado.

Sedin was one of four goal scorers in Sunday's win over Nashville, as his empty-net tally capped a three-goal third period to complete the rally. Mikael Samuelsson netted his career-high 24th goal of the game and Jannik Hansen had the game-winner with 5:42 left in the third.

It marked the NHL-leading ninth time the Canucks have won after trailing at the beginning of the third period.

Samuelsson, who scored 23 goals with Detroit in 2005-06, has scored in three straight and five of his last six games, while teammate Ryan Kesler had an assist to run his point streak to nine games (5 goals, 5 assists).

"We got some lucky breaks [Sunday]," said Samuelsson. "You know, sometimes those breaks go the other way, but tonight they went our way and we were able to get the win."

Roberto Luongo made 33 stops for Vancouver, which ends its epic swing Wednesday in Phoenix before returning home on Saturday for the first time since January 27.

Colorado plays the middle portion of a three-game homestand tonight and won for the sixth time in nine games with a 7-3 triumph over St. Louis on Saturday. Chris Stewart led the Avs' highest single-game goal output this season with his first career hat trick, capping the feat on a penalty shot.

"It's always big when you get your first NHL hat trick," said Stewart, who also had an assist and was named the NHL's First Star of the Week on Monday after totaling five goals and four assists in four games. "But more importantly we got the win. It was a big two points we nabbed [Saturday]."

Colorado, which had lost three of four coming in, has won six of seven and 10 of its last 13 as the host.

Milan Hejduk, who had missed the last 17 games due to knee and back ailments, scored a pair of goals and T.J. Galiardi had a goal and two assists. Craig Anderson had 39 saves in the win.

Defenseman Ruslan Salei left the contest with a torso injury in the second period, putting his status for tonight in doubt. Fellow blueliner Kyle Cumiskey is expected to play tonight for the first time since February 12, however. He had missed the last five games due to a head injury.