Playbooks
Quick Reference
In 2 playbooks
Breakdown
Mtn Inside Zone is a straightforward zone run play out of Shotgun Split Y Off Close with 11 personnel. The diagram shows pre-snap motion across the formation into a tight receiver alignment before the snap, with the offensive line executing a standard inside zone blocking scheme that flows toward the play side. This is a pure run play designed to let the running back read the double team blocks up front and pick his gap based on how the front seven flows, with the primary read being the initial double team at the point of attack before bouncing outside if the backside cutback lane opens up.
Defensive Reads
Watch for defensive tackles shading toward the play side gap pre-snap, which signals a gap exchange call meant to blow up inside zone timing. If linebackers stay stacked and square without flowing hard to the play side, they are reading the mesh point and this run will get gang tackled for minimal gain. User-controlled defenders spying the running back from depth are a sign the defense is sitting on inside zone, so consider switching to a play-action shot off this same look. A safety rotating down into the box pre-snap indicates an eight man front, which favors the defense against this run unless the offensive line wins the double team clean. Even fronts with both defensive tackles playing head up on the guards make the cutback lane harder to find, so bounce to the perimeter earlier against this alignment.
Usage Tips
Use the pre-snap motion to identify if the defense is playing man or zone based on whether a defender follows the motion man across the formation.
Call this on early downs like first and second down when you want to stay balanced and keep the defense honest against your pass-heavy sets in this playbook.
Pair this with Mtn PA HB Swing and Mtn Cross Screen from the same set so the defense has to respect both the run action and the quick game off similar formation looks.
If the defense shows a stacked box with linebackers creeping down pre-snap, consider hot routing the TE into a chip block or audibling to Outside Zone Lt to attack the edge instead.
Trust the double team at the point of attack and avoid button mashing the sprint burst too early, let the natural zone flow develop before committing to a gap.
