Race Comment Explainer

Original comment with matches highlighted:

led, ridden over 1f out, headed inside final tayed o, edged right, ,

Matched phrases & meanings

Phrase	Meaning
headed inside final	The horse lost the lead very late, within the last
Stayed on	Continued to finish but without closing the gap significantly.
just held	The horse's powerful late run was not quite enough, and it lost the race by the narrowest possible margin (e.g., a nose or short head).
Furlong	Unit of distance; one furlong is 1/8 of a mile (approx. 200 meters).

Summary

The horse lost the lead very late, within the last
Continued to finish but without closing the gap significantly.
The horse's powerful late run was not quite enough, and it lost the race by the narrowest possible margin (e.g., a nose or short head).
Unit of distance; one furlong is 1/8 of a mile (approx. 200 meters).