James Bentley bagged a brace of tries and Blake Austin and David Fusitu'a also crossed for Rhinos against opponents who were clearly low on confidence and form.
Zak Hardaker was official man of the match in his first home game for Rhinos since 2016.
Here's how the Rhinos players rated, plus marks for Trinity's 17 and the referee.
1. Zak Hardaker (squad number 33)
Official man of the match and it was hard to argue. One early spill, but very good after that 8 Photo: Bruce Rollinson
2. David Fusitu'a (no 2)
Scored a fine try from his only opportunity, helped out his forwards with some strong carries 7 Photo: Bruce Rollinson
3. Rhyse Martin (no 12)
Out of position, but tightened the centres defensively and his pass created Fusitu'a's try 7. Photo: Tony Johnson
4.
Solid return from his injury layoff 7 Photo: Tony Johnson
5. Ash Handley (no 5)
Looked a threat and ran strongly without ever quite getting clear 7 Photo: Bruce Rollinson
6. Blake Austin (no 6)
Earned his try with a good overall performance, kicked well and was a threat 8 Photo: Bruce Rollinson