US lawMontanaRegulationsTitle 32 — LIVESTOCKChapter 32.28 — BOARD OF HORSE RACINGSubchapter 32.28.18 — Rules of Trifecta and Pick (N) Wagering32.28.1807ARM 32.28.1807ARM 32.28.1807. TRI-SUPERFECTA WAGERINGTransferredLength: 3 wordsOfficial source Cite as Mont. Admin. R. 32.28.180732.28.1807 TRI-SUPERFECTA WAGERINGPreviousARM 32.28.1806NextARM 32.28.1808