On December 29, 2014, as a result of the technical inspection by GIMS inspectors, two ice passages were opened:
- at 11.30 (msk) in Mamadyshsky District along one lane, at the distance of 1150 meters in the direction of Sokolka Village – Novozakamsky Settlement, carrying capacity – 1.5 tons (ice thickness is 22 cm);
- at 14.30 (msk) in Yelabuzhsky District along two lanes, at the distance of 700 meters in the direction of Pokrovskoe Village – Krasny Kliuch Village, carrying capacity – 2.5 tons (ice thickness is 29 cm).