No. Nor is it feminine, either. It is the infinitive of a verb (= to travel), which doesn't have masculine and feminine in Spanish.
Feminine: La costumbre
It is masculine. To tell if it is masculine or feminine look at the last letter. If it ends in 'O' then it is masculine. If it ends in 'A' then it is feminine. This is not always true but mostly it is.
The Spanish word "puertas" is feminine, and plural.
Masculine Singular: Ese Feminine Singular: Esa Masculine Plural: Esos Feminine Plural: Esas
it is feminine because spanish word that ends with a "na" or just a "a" is feminine. if its masculine it ends with a "o"
The Spanish word "pez" is masculine.
The word "universidad" is feminine in Spanish.
The Spanish word "castillo" is masculine.
The Spanish word "salón" is masculine.
The Spanish word "cielo" is masculine.
The word "mesa" in Spanish is feminine.
The word "teclado" is masculine in Spanish.
The Spanish word for scissors, "tijeras," is feminine.
The Spanish word "ciudad" is feminine.
The word "revista" in Spanish is feminine.
Masculine. Normally, nouns that end in O in Spanish are masculine.