Cantor Technology released the spreads for every NFL game in Weeks 1-16. Below are the lines for Baltimore's games.
Week 17 is excluded because of high variance caused by potential playoff seeding, QBs sitting out the final week or playing partial games, etc.
Here is the list for every game.
Week 1
Ravens at Bengals (-1)
Week 2
Browns at Ravens (-9.5)
Week 3
Ravens (-1.5) at Jaguars in London
Week 4
Steelers (-1.5) at Ravens
Week 5
Ravens at Raiders (-4.5)
Week 6
Bears at Ravens (-7)
Week 7
Ravens at Vikings (-3.5)
Week 8
Dolphins at Ravens (-3)
Week 9
Ravens at Titans (-2.5)
Week 10
BYE
Week 11
Ravens at Packers (-7)
Week 12
Texans at Ravens (-3)
Week 13
Lions at Ravens (-3)
Week 14
Ravens at Steelers (-6)
Week 15
Ravens (-4) at Browns
Week 16
Colts at Ravens (-3)