Strong’s Greek
G4390 — protrecho
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
προτρέχω
protrecho — pronounced prot-rekh'-o
from 4253 and 5143 (including its alternate); to run forward, i.e. outstrip, precede:--outrun, run before. see GREEK for 4253 see GREEK for 5143
2 occurrences in the KJV.
Luke 19:4
And he ran before, and climbed up into a sycomore tree to see him: for he was to pass that way.
John 20:4
So they ran both together: and the other disciple did outrun Peter, and came first to the sepulchre.