Morilov has two individual victories at the junior level of cross country up to 10 km, both in 2004.

Morilov won bronze with Alexey Petukhov in the Team Sprint at the 2010 Winter Olympics in Vancouver.

In his World Cup career, Morilov has had 100 starts across 13 seasons, and seven podium finishes.

[1] All results are sourced from the International Ski Federation (FIS).

This biographical article relating to Russian or former Soviet cross-country skiing is a stub.