| State: | GUA |
| Type: | FH |
| Route: | I-20D |
| Alternate Name: | Libramiento de Irapuato Libramiento Norponiente de Irapuato |
| Maint: | HOATSA |
| Length Km: | 29 |
| Length Ref: | [1] |
| Established: | March 15, 2011[2] |
| Direction A: | North |
| Direction B: | South |
| Terminus A: | northwest of Irapuato, Guanajuato |
| Terminus B: | south of Irapuato, Guanajuato |
Federal Highway I-20D (Carretera Federal), known as the Libramiento de Irapuato, is a toll highway that serves as a bypass of the city of Irapuato, Guanajuato. The road is operated by HOATSA, which charges 68 pesos per vehicle to travel the full course of the highway.[3] The road opened on March 15, 2011, at a construction cost of 900 million pesos.[2]
A portion of the course of Federal Highway 43D, the road to León, is shared with Mexico Federal Highway I-20D.