Building Types
60x120 Livestock Barn
- Width
- 60 ft
- Length
- 120 ft
- Floor area
- 7,200 sq ft
- Perimeter
- 360 ft
Use
How a 60×120 Livestock Barn May Be Used
Equipment shelter
Machinery clearance height and door width are usually the limiting factors, not floor area.
Commodity and forage
Bulk storage depth against the sidewalls affects how the building is loaded and unloaded.
Drive-through access
End-to-end access lets equipment pass through without reversing.
Seasonal working space
Open floor is commonly kept for repairs and staging between seasons.
Example
Example Configuration
Quick dimensions
At a Glance
Width
60 ft across the gable end.
Length
120 ft along the sidewall.
Floor area
7,200 sq ft of clear floor.
Eave height
20 ft at the sidewall on the stored profile.
Configuration
How This Building Is Configured
Configuration summary
| Building type | Livestock Barn |
|---|---|
| Footprint | 60 ft × 120 ft |
| Floor area | 7,200 sq ft |
| Eave height | 20 ft |
Planning
Footprint & Space Planning
Footprint
Width and length are chosen together: width is usually fixed by what has to fit side by side, length by how many bays are needed.
Height
Eave height affects door options, storage height and how open the interior feels.
Access
Where vehicles and people enter changes the whole interior layout, so access is settled before anything else.
Doors and openings
Opening width, height and position are specified with the supplier; they affect the frame and the wall bracing.
Site
Slope, drainage, access for delivery and erection, and the foundation are confirmed for the actual property.
Expansion
Extending along the length is usually simpler than changing the width later, which is worth deciding up front.
Access
Doors & Access Considerations
Opening width
Across a 60 ft gable end, the practical opening width is limited by the frame and confirmed with the supplier.
Opening height
A 20 ft eave sets the ceiling on door height before any frame change.
Drive-through
Matching openings at both ends avoid reversing, at the cost of usable wall.
Similar sizes
Other Sizes for a Livestock Barn
60′ × 100′
6,000 sq ft
60′ × 140′
8,400 sq ft
50′ × 120′
6,000 sq ft
Related
Related Building Types
Example configuration — for planning purposes only.
FAQ
Common Questions
60 ft × 120 ft is 7,200 square feet of floor area before any interior partitions.
Length is usually adjusted in bay increments, and width is a larger design change. Both are confirmed with the supplier for the final design.
Site preparation, foundation and erection are commonly quoted separately from the building package. Confirm the scope of any quote you receive.
Compare nearby sizes
Related footprints for this building type
Each page works through one footprint for one building type.
Cost drivers
Quantities that move the estimate at 60x120
No price appears on this page. The quantities that scale an estimate at 60x120 are 7,200 square feet of slab, 133.3 cubic yards of nominal concrete, 7,200 square feet of wall cladding and 7,589 square feet of roof cladding. Access, not area, is what makes a plan feel small once it is in use.
The feed face, the alley floor and the end openings carry the cost. An alley built too narrow to drive is the one error in this plan that cannot be corrected later.
- ventilation provisions and sidewall openings
- interior pens, gates and durable linings
- the alley width the cleaning machine needs
- drainage and washdown provisions
Overview
A 60x120 livestock barn planned as a barn organised around a central feed alley serving pens on both sides
This page is ordered around the alley, because the width the feeding equipment needs is taken out of the building before a single pen is drawn.
The footprint holds 12 feed-face pens — 3 across by 4 deep — and the remaining 0 feet is marginal: the alley is walk-width only, so feeding is done by hand or from outside rather than driven through.
What distinguishes 60x120 is depth behaviour: 4 rows along 120 feet after 16 feet of circulation, with 0 feet unaccounted for at the end of the run. Service routes are cheap to plan now and expensive to retrofit through a finished shell.
A 60 by 120 footprint is a clearly directional plan: 7,200 sq ft enclosed by 360 ft of wall, at a 2:1 length-to-width proportion. Along its 120 ft dimension it takes 4 runs of feed-face pens at 26 ft, leaving 16 ft over — the 16 ft is where the argument about this size actually happens. A feed-alley plan is a width calculation before it is anything else: the alley the feeding equipment needs, plus a pen depth either side that is worth having. A footprint that cannot carry all three ends up with a driven alley and pens too shallow to house a group, or with usable pens and an alley nobody can drive. Vermin and birds are managed at the eave, the base and the feed store, or they are managed for the life of the building.
This footprint is planned as a barn organised around a central feed alley serving pens on both sides. Compared with a 60 by 90 of the same width, the extra depth here adds run rather than reach: it buys about 4 feed-face pens in line, and every position past the second is retrieved by moving what stands in front of it. Spent as a square 85 by 85 instead, the same 7,200 sq ft would stand 3 feed-face pens across rather than 2, and would trade this plan's length for parallel access. That is the width-against-depth decision this footprint has already made. At this size the building becomes a shared resource, and shared resources need a written rule for who parks where and which door is kept clear. The longest internal travel on a 60 by 120 plan is about 134 ft corner to corner, and the shortest useful one is the 60 ft cross-run. For a a barn organised around a central feed alley serving pens on both sides that matters where central feed alley sits, because shortening the 60 ft run to serve it lengthens every trip along the 120 ft dimension. Lighting placement follows the observation routine rather than the structural grid.
Areas, perimeter, roof area, ridge height, slab volume and the feed-face pen counts on this page are computed from the stored 60x120 record and this platform's planning module for the livestock barn category.
Usable area
How the 7,200 square feet divides at 60x120
Computed feed-face pen fit for a 60x120 livestock barn
| Measure | Computed at this footprint |
|---|---|
| Feed-face pens across the 60-foot width | 3 at a 18-foot module |
| Leftover width | 6 ft (720 sq ft as a full-length strip) |
| Rows along the 120-foot length | 4 at a 26-foot module after 16 ft of circulation |
| Leftover depth | 0 ft (0 sq ft across the width) |
| Total feed-face pens | 12 |
| Share of floor committed | 78% |
Module footprint used here is 18 by 26 feet, this platform's planning module for a livestock barn. It is not a code minimum or an engineered clearance.
Example allocation of the 120-foot length — planning model, not survey data
| Zone | Length along the building | Computed area |
|---|---|---|
| Stalls and animal housing | 54 ft | 3,240 sq ft |
| Aisle and handling space | 36 ft | 2,160 sq ft |
| Tack, feed and storage | 30 ft | 1,800 sq ft |
Shares applied to the stored 120-foot length; areas computed against the 60-foot width.
Module footprints and allocation shares come from this platform's use typology and are published as example planning models. They are not recommendations and do not describe a majority of projects.
Openings
Openings for 3 feed-face pens across
One opening per position works on this gable: 3 across 60 feet, with 6 feet of wall to distribute as piers. Splitting that margin evenly is what keeps the elevation buildable. The count of working positions, not the headline area, is the figure that survives contact with the operation.
Openings at both ends of the alley turn feeding into a drive-through rather than a reverse, which is the single largest labour difference in this plan. Whether that is possible is a yard question.
Animals loaded through a handling route at one end; feed and bedding delivered to a different point entirely.
Framed-opening sizes, headers and the structure around them are engineered for the specific building. Confirm every opening with the door supplier and the building manufacturer before ordering.
Allocation
Dividing the floor for a barn organised around a central feed alley serving pens on both sides
The housing pattern this barn could equally be planned around is a barn holding individual pens for calving, sickness and close observation: there is no supplies position, so everything needed at three in the morning is fetched from another building. Alley down the centre, pens either side, feed face along both alley walls. Off-centre alleys create a deep side and a shallow side, which is occasionally deliberate and usually accidental.
Treating the last 0 feet as a room is the recurring planning error at 60x120: the alley is walk-width only, so feeding is done by hand or from outside rather than driven through. Every foot of width added multiplies through the roof and the frame; every foot of length mostly adds skin.
The 6 feet of spare width runs the whole 120-foot length — 720 square feet of wall strip. It earns its keep as shelving, staging or a walking route, not as another feed-face pen. Cleaning, maintenance and inspection all need reach, and reach is planned in the gaps rather than in the modules.
Compared with a 60 by 90 of the same width, the extra depth here adds run rather than reach: it buys about 4 feed-face pens in line, and every position past the second is retrieved by moving what stands in front of it. Spent as a square 85 by 85 instead, the same 7,200 sq ft would stand 3 feed-face pens across rather than 2, and would trade this plan's length for parallel access. That is the width-against-depth decision this footprint has already made. At this size the building becomes a shared resource, and shared resources need a written rule for who parks where and which door is kept clear. The longest internal travel on a 60 by 120 plan is about 134 ft corner to corner, and the shortest useful one is the 60 ft cross-run. For a a barn organised around a central feed alley serving pens on both sides that matters where central feed alley sits, because shortening the 60 ft run to serve it lengthens every trip along the 120 ft dimension. Lighting placement follows the observation routine rather than the structural grid. That movement pattern, not the 7,200-square-foot total, is what decides whether the leftover 0 feet is useful here.
Configurations
Configuring 12 feed-face pens at 60x120
At 24-foot nominal bays the structure works with the layout instead of against it: one feed-face pen per bay line, walls free of awkward half-positions. A building that cannot be reversed out of is a building that gets used in one direction only.
Depth here creates a hierarchy: 4 rows means front positions get used and rear positions get filled. Deciding which is which up front is what keeps 60x120 workable. Noise from this floor reaches the office, the neighbours and the yard, and separation is a plan decision.
Extension is cheapest along the 120 ft dimension, where each added bay repeats work already framed; widening past 60 ft is a different frame rather than a longer one. Growing to 60 by 146 adds a 5th run of feed-face pens — useful if the constraint is feed-face pens rather than the 16 ft already spare at the far end.
Configured as a barn organised around a central feed alley serving pens on both sides, 60x120 is judged on whether the 12 feed-face pens it holds match the operation, and on whether the 6 feet of spare width leaves the route this mode depends on.
- Does the work need four lanes across, or two lanes flanking an interior work hall, or does it need a second lane that this 60-foot span cannot give?
- Is the 120-foot length being bought for depth, or for the repeated bays — a long repeating bay sequence, so segment boundaries are set by bay lines rather than by walls?
- How does air move through the barn on a still day?
- Can the cleaning machine work the full alley without moving animals twice?
Bay division shown here is a planning module computed from the stored length. Actual bay spacing is set by the manufacturer's frame design for the building.
Height
Interior height for a 60x120 livestock barn
The stored configuration carries a 20-foot eave and computes to 30 feet at the ridge on a 4:12 pitch — a 10-foot rise across 60 feet. Height is therefore not uniform, and the sidewall is the constraint. Temperature swing on a steel shell drives condensation decisions that outrank most layout preferences.
Height on a 60 ft span is a separate decision from the 120 ft length, and it is the span that sets the frame's behavior. Raising the eave over 7,200 sq ft affects every bay along the 120 ft dimension, so the test is whether central feed alley genuinely needs the extra clear height or only the floor area.
Ventilation across 7,200 square feet at this height: air quality above the animals is the defining requirement of the building, and it drives ridge, eave and sidewall decisions together.
Clear height below purlins, bracing and lighting is lower than the eave height. The usable figure comes from the manufacturer's framing for the selected building.
Comparison
What changes at adjacent footprints
Computed comparison of nearby footprints for a livestock barn
| Footprint | Floor area | Feed-face pens |
|---|---|---|
| 30x100 | 3,000 sq ft | 3 (1 x 3) |
| 50x60 | 3,000 sq ft | 3 (3 x 1) |
| 40x80 | 3,200 sq ft | 4 (2 x 2) |
| 60x60 | 3,600 sq ft | 2 (2 x 1) |
| 50x80 | 4,000 sq ft | 4 (2 x 2) |
Areas computed from each stored size record; feed-face pen counts computed with the same 18 by 26 foot planning module.
- 30x100 moves the count from 12 to 3 feed-face pens (1 across by 3 deep), which is the reason to choose between them.
- 50x60 moves the count from 12 to 3 feed-face pens (3 across by 1 deep), which is the reason to choose between them.
- 40x80 moves the count from 12 to 4 feed-face pens (2 across by 2 deep), which is the reason to choose between them.
Nearby footprints read for a livestock barn: exact change in area and in planning feed-face pens
| Footprint | Area Δ | % Δ | Feed-face pens at that footprint | What changes for this use |
|---|---|---|---|---|
| 50x150 | +300 sq ft | +4.2% | 10 (2 x 5) | −2 feed-face pens on the same planning module. |
| 80x80 | −800 sq ft | −11.1% | 6 (3 x 2) | −6 feed-face pens on the same planning module. |
| 60x100 | −1,200 sq ft | −16.7% | 4 (2 x 2) | −8 feed-face pens on the same planning module. |
| 50x120 | −1,200 sq ft | −16.7% | 8 (2 x 4) | −4 feed-face pens on the same planning module. |
Areas are arithmetic on two stored size records; feed-face pen counts use this platform's 18 by 26 foot planning module and are not a capacity statement.
Because this footprint is planned as a barn organised around a central feed alley serving pens on both sides, the useful next reads are different from the ones a differently shaped livestock barn suggests: central feed alley, feed face planning, drive through feeding.
Visualization
Reading the 60x120 footprint as a livestock barn
FAQ
Questions about 60x120 livestock barn projects
A 6-inch slab across 7,200 square feet computes to 133.3 cubic yards before thickened edges, piers or waste. The final design comes from the foundation engineer.
Reserving 16 ft across the 60 ft dimension for movement leaves 44 ft of working width, which takes 2 feed-face pens at 18 ft. Along 120 ft it takes 4 runs at 26 ft. That is 8 positions out of 7,200 sq ft, and the remainder is circulation, walls and the margin every plan needs. Whether that count is enough depends on is the alley wide enough to drive and feed from, and does the width left either side still make a usable pen. These are planning figures computed from the footprint, not a quoted layout.
7,200 square feet of wall and 7,589 square feet of roof at a 4:12 pitch — the roof exceeding the floor by 5%.
The equipment that will drive it, with clearance at the feed face on both sides. It is set from the machine rather than from the building, and it is fixed once the frame is up.
The width leaves 6 feet spare after 3 feed-face pens. That margin absorbs wall storage and passing room. Width is the dimension that cannot be extended later.
Methodology
How this page was produced
Sources and methodology
Find Steel Buildings dimensional records
Find Steel Buildings · Primary platform dataset · Tier 1 — code authority, standards body, primary dataset or manufacturer engineering
Supports: Stored nominal width, length, eave height, roof pitch and slab thickness for this subject.
International Building Code and International Residential Code
International Code Council · Model code · Tier 1 — code authority, standards body, primary dataset or manufacturer engineering
Supports: The framework of adopted codes and local amendments that decides permitting, separation and opening requirements. Cited as the governing framework, never as a local requirement.
- Dimensional figures: Width, length, eave height, roof pitch and nominal slab thickness come from this platform's stored record for the subject. Floor area, perimeter, wall area, roof area, ridge height and slab volume are computed from those inputs rather than transcribed.
- Feed-face pen fit: Counts, leftover strips and per-module areas are computed from the stored 60x120 record against this platform's 18 by 26 foot planning module for the livestock barn category, with 16 feet allowed for circulation. The module is editorial planning typology, not a code minimum or an engineered clearance.
- Allocation model: Zone shares come from this platform's use typology for equine housing and riding space and are applied arithmetically to the stored 120-foot length.
- Allocation and layout models: Layout splits are arithmetic on the stored footprint, published as example allocation models. They are not survey findings and do not describe what buyers most often choose.
- Clearance and opening guidance: Clearance and opening statements are planning guidance. Final dimensions depend on the selected door system, header detail and the manufacturer's engineering for the building.
Methodology notes
- Prices: No price figure appears on this page. Cost data is published on this platform only with a documented inclusion basis, a collection date and a named source.
Drawn to scale
Plans and dimensions
Every drawing below is generated from the exact dimensions for this building, so proportions and areas are accurate.
Continue your research
Related planning topics
Background reading on the questions this page raises. None of these pages sells anything.
Compare 60x120 livestock barn configurations
Review the allocation models for this footprint side by side, then estimate the configuration you intend to build.