BC Lions vs Calgary Stampeders Picks, Prediction, Odds, and Line Movement for Thursday August 13 2026
The BC Lions travel to McMahon Stadium to face the Calgary Stampeders on Thursday, August 13, with kickoff set for 9:00 p.m. ET in a Week 11 CFL showdown between two of the league's most explosive offenses. Calgary is favored by 4.5 points behind Vernon Adams Jr.'s efficient passing attack, while the total sits at a lofty 63.5. For more angles like this one, check out our free CFL picks before finalizing your card.
TLDR: Quick Picks and Prediction
- Spread: BC +4.5 (-115)
- Total: Over 63.5 (-118)
- Projected Final Score: Stampeders 35, Lions 33
Odds and Line Movement
The spread has moved consistently in Calgary's favor since Monday, and tracking that movement gives context on where the money has landed heading into Thursday's matchup.
Current Odds
| Date | Time | BC | Calgary | Public ($, #) |
|---|---|---|---|---|
| 08/12 | 12:32:32PM | 4.5-105 | -4.5-115 | BC 58%, 29% |
Line Movement - Spread
| Date | Time | BC | Calgary | Public ($, #) |
|---|---|---|---|---|
| 08/12 | 12:32:32PM | 4.5-105 | -4.5-115 | BC 58%, 29% |
| 08/12 | 12:32:32PM | 4.5-105 | -4.5-115 | CGY 66%, 77% |
| 08/12 | 12:32:32PM | 4.5-105 | -4.5-115 | CGY 66%, 77% |
| 08/12 | 12:32:32PM | 4.5-105 | -4.5-115 | — |
| 08/12 | 12:32:32PM | 4.5-105 | -4.5-115 | — |
| 08/12 | 12:32:32PM | 4.5-105 | -4.5-115 | CGY 87%, 90% |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | CGY 89%, 90% |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | — |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | — |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | — |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | — |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | — |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | — |
| 08/11 | 11:26:48AM | 5.5-118 | -5.5-102 | — |
| 08/11 | 10:04:50AM | 5.5-110 | -5.5-110 | — |
Line Movement - Total
| Date | Time | Over | Under | Public ($, #) |
|---|---|---|---|---|
| 08/11 | 11:19:07AM | 63.5o-112 | 63.5u-108 | — |
Lions vs Stampeders Key Matchups and Game Preview
Calgary's offense has been one of the league's most explosive units, and Vernon Adams Jr. is the biggest reason why, completing 64.7% of his passes for 2,400 yards with 21 touchdowns against only two interceptions and a 118.7 efficiency rating. The Stampeders also own excellent balance with Dedrick Mills rushing for 707 yards at 5.9 yards per carry, while Adams has added 189 yards and three touchdowns on the ground. Jalen Philpot leads the receiving corps with 573 yards and five touchdowns, while Erik Brooks has 466 yards and Dejon Brissett has scored five times on 377 receiving yards.
BC's Nathan Rourke has been solid but less dominant, completing 68.3% for 1,773 yards, seven touchdowns and five interceptions, and he has spread the ball around effectively to Justin McInnis, who has 552 receiving yards, Keon Hatcher with 525, and Jermaine Jackson with 317. The Lions also have useful backfield production from Zander Horvath, who has rushed for 316 yards and seven touchdowns, and James Butler, who has 311 yards and four scores.
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Injuries have been a recurring issue for BC this season, particularly at receiver and along the offensive line, while Calgary has also dealt with receiver absences, including Reggie Begelton missing time with a knee issue earlier this summer. Those availability concerns matter because both offenses rely heavily on creating explosive plays through the air, but Calgary's deeper production gives it more margin for error.
The Stampeders already beat BC 41-33 earlier this season, and Calgary's combination of Adams' exceptional touchdown-to-interception ratio and Mills' rushing efficiency makes the home favorite difficult to fade. Still, 4.5 points feels slightly inflated against a Lions team with enough offensive talent to trade scores deep into the fourth quarter.
BC vs CGY Betting Trends
The spread has moved from Calgary -5.5 as recently as Monday down to the current -4.5 number, with the price shifting from -102 to -115 on the Stampeders' side over that stretch. Public money flipped from heavily favoring Calgary at 89 percent of bets and 90 percent of money on Monday to a more balanced split, with BC drawing 58 percent of bets on the current number even as Calgary still holds 77 percent of the money on earlier prices. The total has held at 63.5, with the only logged public split showing an even -112/-108 price on the over and under.
BC vs CGY Key Injuries and Things to Know
- BC Lions - recurring injury concerns at receiver and along the offensive line
- Reggie Begelton (CGY) - missed time earlier this summer with a knee issue
Lions vs Stampeders Side and Over/Under Picks
- Spread: BC +4.5 (-115)
- Total: Over 63.5 (-118)
Rourke's accuracy and the Lions' receiving depth should keep BC competitive deep into the fourth quarter, making the plus-4.5 number appealing even against a Calgary team playing at home. On the total, both teams have multiple touchdown threats and Calgary has consistently shown the ability to generate big scoring totals, supporting the over at 63.5.
Lions Final Score Prediction
Stampeders 35, Lions 33
How to Wager on Lions vs Stampeders
For Thursday's matchup between BC and Calgary, the two most relevant markets are the spread, where BC +4.5 offers value at -115 behind Rourke's receiving weapons, and the total, where the over 63.5 at -118 lines up with two offenses that have combined for explosive scoring numbers all season. Bettors looking to shop this line further or use additional tools before placing a wager can check out our AI picks hub, along with our Dimers review and Oddible review for more ways to build out a card around this matchup.
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