Boston is 9-1-0 in its past 10 games and is one point ahead of the Tampa Bay Lightning for first place in the Atlantic Division and NHL standings. It's the second of a four-game road the trip the Bruins started with a 3-1 win at the New York Rangers on Sunday.
The Oilers, who have won two straight games and are 4-1-0 in their past five, are tied with the Vegas Golden Knights for first place in the Pacific Division.
Oilers center Connor McDavid will miss his fifth straight game with a left quad injury, and Edmonton also will be without defenseman Oscar Klefbom, who is out 2-3 weeks with a shoulder injury.