Pontianak State Polytechnic (Polnep) once again took apart in Eco Shall Marathon Asia which was held in Sepang, Kuala Lumpur Malaysia. In 2012, it was held on 4-7 July2012. Polnep's team was awarded as the 4th winner in Urban Concept Category out of 136 participants from 18 countries for its vehicle 'Khatulistiwa Line 3' . The vehicle was able to stretch the limit of fuel consumption up to 91 Kms/ Hour.
Polnep was one of 9 Indonesian universities which sent total 19 teams to the annual event. Polnep sent two teams for two different categories. Khatulistiwa Line 2 was the vehicle prepared for Prototype category and Khatulistiwa Line 3 for Urban Concept.