A tire comprising a tread portion, wherein the tread portion is divided into five land portions by four main grooves continuously extending in a tire circumferential direction, the four main grooves include two shoulder main grooves provided between two tread edges (Te), and two crown main grooves provided between the two shoulder main grooves, the five land portions include two shoulder land portions each demarcated between the tread edge (Te) and the shoulder main groove, two middle land portions each demarcated between the shoulder main groove and the crown main groove, and one crown land portion demarcated between the two crown main grooves, each of the middle land portions has a plurality of middle lateral grooves that extend from the shoulder main groove and that terminate within the middle land portion, each of the middle land portions is a semi-block row including a rib region continuously extending in the tire circumferential direction at an inner side in a tire axial direction with respect to the plurality of middle lateral grooves, and a block region divided by the plurality of middle lateral grooves, each of the shoulder land portions is a block row divided by a plurality of shoulder lateral grooves extending from the shoulder main groove to the tread edge (Te), and a total area of a tread surface of each of the shoulder land portions is larger than a total area of a tread surface of the middle land portion adjacent thereto via the shoulder main groove, characterized in that the total area of the tread surface of each of the shoulder land portions is 14.0% to 17.0% of a total area of a virtual tread surface obtained by filling all grooves and sipes provided on a tread surface of the tread portion, and/or the total area of the tread surface of the middle land portion is 11.0% to 14.0% of a total area of a virtual tread surface obtained by filling all grooves and sipes provided on a tread surface of the tread portion. the tread portion is divided into five land portions by four main grooves continuously extending in a tire circumferential direction, the four main grooves include two shoulder main grooves provided between two tread edges (Te), and two crown main grooves provided between the two shoulder main grooves, the five land portions include two shoulder land portions each demarcated between the tread edge (Te) and the shoulder main groove, two middle land portions each demarcated between the shoulder main groove and the crown main groove, and one crown land portion demarcated between the two crown main grooves, each of the middle land portions has a plurality of middle lateral grooves that extend from the shoulder main groove and that terminate within the middle land portion, each of the middle land portions is a semi-block row including a rib region continuously extending in the tire circumferential direction at an inner side in a tire axial direction with respect to the plurality of middle lateral grooves, and a block region divided by the plurality of middle lateral grooves, each of the shoulder land portions is a block row divided by a plurality of shoulder lateral grooves extending from the shoulder main groove to the tread edge (Te), and a total area of a tread surface of each of the shoulder land portions is larger than a total area of a tread surface of the middle land portion adjacent thereto via the shoulder main groove, characterized in that the total area of the tread surface of each of the shoulder land portions is 14.0% to 17.0% of a total area of a virtual tread surface obtained by filling all grooves and sipes provided on a tread surface of the tread portion, and/or the total area of the tread surface of the middle land portion is 11.0% to 14.0% of a total area of a virtual tread surface obtained by filling all grooves and sipes provided on a tread surface of the tread portion.