| Rectifier | Eagle Park Brewing | Imperial IPA | 7.8% |
| Recurrant | Wicked Weed | Flanders Red Ale | |
| Recurring Dream | Cierzo Brewing Co. | New England IPA | 6.0% |
| Recursion | Temporal Artisan Ales | | 5.2% |
| Recursion 1.1 | Bottle Logic | American IPA | 6.5% |
| Recursion 7.0 | Bottle Logic | American IPA | 6.5% |
| Red | Bellows Brew Crew | American Amber / Red Ale | |
| Red | Broad Ripple Brewing | American Amber / Red Ale | |
| Red | Callahan's Pub and Brewery | American Amber / Red Ale | |
| The Red | Casey Brewing And Blending | Wild Ale | 5.0% |
| Red | Glacial Lakes Brewing | American Amber / Red Ale | |
| Red | Glen Ellyn Sports Brew | American Amber / Red Ale | |
| Red | Mad Anthony Brewing | American Pale Ale | |
| Red | Rail House Restaurant and Brewpub | American Amber / Red Ale | |
| Red | Root Cellar Cafe / Darkside Fermentation | Wild Ale | |