| Line Street Pilsner | Weyerbacher Brewing Company | Bohemian / Czech Pilsner | 5.3% |
| Lineage Oat | Trillium | | |
| Lineage Oat | Trillium Brewing Company | | |
| Lineage Rye | Trillium | Wild Ale | |
| Lineage Rye | Trillium Brewing Company | Saison | 6.2% |
| Lineage Rye (Orange Muscat) | Trillium Brewing Company | Wild Ale | 10.1% |
| Lineage Spelt | Trillium | Saison | 7.3% |
| Lineage Wheat | Trillium | Saison | |
| Lineage Wheat | Trillium Brewing Company | Saison | 6.9% |
| Linear Ashes | Wayfinder Brewery | Rauchbier | 5.5% |
| Linear Dimension | LIC Beer Project | Imperial IPA | 8.5% |
| Linear Gradient | Phase Three Brewing Company | Imperial IPA | 7.7% |
| Lines | Anchorage Brewing Co | Imperial IPA | 8.4% |
| Lingering Spirits | Sante Adairius Rustic Ales | | |
| Lingonberry Eisbock Lager | Kuhnhenn Brewing | | |