Outside Zone

Offense

also: wide zone · stretch · OZ

Perimeter zone blocking scheme designed to stretch the defense horizontally. The offensive line takes 45-degree reach steps to hook defenders or run them laterally, while the running back aims for the playside edge and executes a three-way read: stretch, one-cut, or wind-back.

Outside Zone blocking against a 4-2 front: Offensive line takes 45-degree lateral reach steps to hook perimeter defenders or run them to the sideline, while the running back reads the flow to stretch, one-cut, or wind-back.
Outside Zone blocking against a 4-2 front. The right tackle reaches the playside defensive end (E), the right guard reaches the 3-technique (T), the center and left guard scoop the nose (N) up to the linebackers, and the running back (B) makes a three-way read: stretch to the edge, one-cut through the seam, or wind-back across the flow.

The ball is handed to the running back on a wide perimeter track aiming for the outside hip of the playside offensive tackle (or inline tight end). Rather than driving vertically into the line of scrimmage, the entire offensive line takes coordinated 45-degree lateral reach blocks (using bucket steps), attempting to gain outside leverage, hook the defense, or wash defenders horizontally toward the sideline.

The running back presses the edge landmark and makes a decisive three-way read based on defensive leverage:

Stretch (Bounce)
If the playside tackle or tight end successfully reach-blocks and hooks the edge defender inside, the back circles the corner and accelerates down the sideline.
One-Cut (Insert)
If the edge defender widens aggressively to maintain outside contain and the tackle washes him toward the sideline, the back plants his outside foot and drives vertically through the resulting B-gap or C-gap alley.
Wind-Back (Cutback)
If the frontside linebackers and safeties flow hard over the top to chase the perimeter stretch, the back plants his outside foot and bends 90 degrees back across the grain into the massive cutback lane created behind the center and backside guard.

The tactical relationship between the two foundational zone schemes:

Outside Zone vs. Inside Zone
While Outside Zone uses lateral reach footwork to stretch the defense across all 53⅓ yards of field width, Inside Zone uses vertical drive steps to create interior displacement and combo blocks climbing directly to linebackers.
Complementary Fit
Carrying both concepts forces second-level linebackers to fit two opposite tracks: pressing downhill against Inside Zone or scraping laterally against Outside Zone.

Outside Zone is the cornerstone of modern wide zone and Shanahan-style West Coast offenses, frequently paired with full-flow bootleg play-action passes (such as the Naked Waggle) that punish aggressive defensive pursuit into the flat.

Also calledwide zone, stretch, OZ
Not to be confused withinside zone, toss and pitch, speed option, buck sweep

Playbook Examples

  • Stretchperimeter zone run stretching the defense with 45-degree reach blocksAir Raid

A note on how the term is used

Outside zone, wide zone, and stretch are frequently used as interchangeable synonyms, though some coaching trees distinguish them by aiming points: 'wide zone' targeting the tight end's outside hip and 'stretch' targeting the numbers or sideline. Regardless of nomenclature, the defining rule is lateral reach footwork and the back's one-cut decision progression.

Where you will hear it

  • West Coast
  • wide zone offenses
  • Spread Option
  • many NFL and college offenses