BENTONG, Oct 7 The construction of the Central Spine Road (CSR) from Kuala Krai, Kelantan to the East Coast Expressway Phase 1 (LPT1) junction here, is scheduled to be fully completed in 2026, said Senior Works Minister Datuk Seri Fadillah Yusof. The 306.8-kilometre (km) CSR project, at a total.