Race Comment Explainer

Original comment with matches highlighted:

in rear, pushed along and steady 3rd ove over 2f out, disputed 3rd over 110 yards out,

Matched phrases & meanings

Phrase	Meaning
Pushed along	The jockey started to urge the horse (hand-riding, not necessarily using the whip).
No extra	Did not improve or accelerate when asked.
Headway	The horse was moving up through the field.
Rear	Running near the back of the field.

Summary

The jockey started to urge the horse (hand-riding, not necessarily using the whip).
Did not improve or accelerate when asked.
The horse was moving up through the field.
Running near the back of the field.