The O'ahu Interscholastic Association Red (Division I) football tournament first-round matchups have been set, the league announced yesterday.

The OIA White (Division II) concludes regular-season play this weekend with three of the top four spots still undetermined. First-round action starts Oct. 27 at the top two seeded teams home sites.

OIA RED (DIVISION I) PLAYOFFS

FRIDAY

'Aiea at Castle, 6:30 p.m. The game will be televised by OC 16.

JV: Radford at Moanalua, 6:30 p.m.

SATURDAY

Kapolei vs. Kailua at Mililani, about 6:30 p.m. That game will be televised by OC 16.

JV: Kapolei vs. Kalaheo, 4 p.m. at Mililani.

QUARTERFINALS

OCT. 27

AT WAI'ANAE

Farrington vs. Wai'anae (JV), 5 p.m.

Winner of 'Aiea-Castle vs. Wai'anae (varsity) to follow JV

AT MILILANI

Farrington vs. Mililani, 6:30 p.m. (varsity, TV)

OCT. 28

AT KAHUKU

Mililani vs. Kahuku, 4 p.m. (JV)

Kapolei-Kailua winner vs. Kahuku, 6:30 p.m. (varsity, TV)

AT CASTLE

Kapolei-Kalaheo winner vs. Castle, 4 p.m. (JV)

AT MILILANI

Moanalua-Radford winner vs. Leilehua, 4 p.m. (JV)

Leilehua vs. McKinley, 6:30 p.m. (varsity, TV)

NOV. 3

OIA RED SEMIFINALS AT ALOHA STADIUM

NOV. 10

OIA Red championship at Aloha Stadium