2-car garage gym layout
20 × 20 ft (6.10 × 6.10 m) inside the walls, with power rack, flat bench, plate tree, dumbbell rack, adjustable bench, air bike, rower and treadmill: real products at their published sizes, each machine's clear area kept off the walls and the other equipment.
Free to try, no sign-up. A conceptual layout to edit, not a certified or code-checked plan.

- 400 sq ftinside the walls, 20 × 20 ft (6.10 × 6.10 m)
- 8pieces of equipment, 6 with a clear area
- 800 mmof floor beyond the 2.20 m bar's tighter end
- 2.00 mkept clear behind the treadmill
- 0Plan check findings: no blocking issue, no clearance warning
THE PLAN
The floor plan, room by room
Measured inside the walls. The plan opens in the planner exactly as drawn here: move, add or remove anything.
| Room | Size inside the walls | Floor |
|---|---|---|
| Garage gym | 20 × 20 ft (6.10 × 6.10 m) | 400 sq ft |
2 doors and 1 window; walls 150 mm thick. The planner's own room labels measure to the walls' centre lines, so they read a little more.
| Item | Count |
|---|---|
| TITAN Series Power Rack with J-Hooks and Bar | 1 |
| FB-5000 Competition Flat Bench | 1 |
| Portable Weight Plate and Barbell Storage Tree | 1 |
| Commercial Dumbbell Rack | 1 |
| AB-5200 2.0 Adjustable Bench | 1 |
| Echo Bike V3.0 | 1 |
| Row HX Trainer | 1 |
| Symbio Runner | 1 |
EQUIPMENT
What fits in a two-car garage gym?
Every machine here is a real product at its published size [3, 4, 5, 6, 7, 8, 2, 1]. A treadmill keeps 2.00 m clear behind its deck and 600 mm beside it [1]; the rack, the benches and the bike keep FloorPlanCraft's default 600 mm all round, the operating area Life Fitness gives its own rower [2]; storage keeps none.
| Equipment | Kind | Size | Clear area |
|---|---|---|---|
| Titan Fitness TITAN Series Power Rack with J-Hooks and Bar | Power rack | 2,200 × 1,194 mm | 600 mm all round |
| REP Fitness FB-5000 Competition Flat Bench | Flat bench | 533 × 1,283 mm | 600 mm all round |
| Titan Fitness Portable Weight Plate and Barbell Storage Tree | Plate tree | 622 × 622 mm | none (storage) |
| REP Fitness Commercial Dumbbell Rack | Dumbbell rack | 2,140 × 593 mm | none (storage) |
| REP Fitness AB-5200 2.0 Adjustable Bench | Adjustable bench | 655 × 1,463 mm | 600 mm all round |
| Rogue Fitness Echo Bike V3.0 | Air bike | 749 × 1,397 mm | 600 mm all round |
| Life Fitness Row HX Trainer | Rower | 520 × 2,130 mm | 600 mm all round |
| Life Fitness Symbio Runner | Treadmill | 927 × 2,155 mm | 2.00 m behind, 600 mm each side |
The rack carries a pair of TITAN roller J-hooks with the 2.20 m REP Alpine bar [10] on them, so its size and clear area run to the bar's ends; the bar has 800 mm (31 in) to the back wall and 3,096 mm (122 in) to the front wall. The flat bench stands in the rack's open middle, as in the garage home gym template, and the dumbbell rack and the plate tree are shown loaded.
NSCA guidance for strength facilities asks 12 ft to 14 ft of ceiling [11]; this plan does not check the ceiling.
IN PRACTICE
The two-car garage gym in practice
A 20 × 20 ft two-car garage holds every product in the gym library in three zones, each machine keeping its clear area. Lifting: the rack against the left wall as in the one-car garage, its bar on the J-hooks along the wall with 800 mm (31 in) to the back wall and 3,096 mm (122 in) to the front wall. Dumbbells: the plate tree and the dumbbell rack along the back wall, the adjustable bench in front of them. Cardio: the air bike, the rower and the treadmill in a row facing the 16 ft overhead garage door.
The treadmill's 2.00 m rear clear area runs back toward the dumbbells, sharing floor with the bench's. The side door opens onto the dumbbell area, and a lane 1,926 mm (76 in) wide runs from the garage door up the left side to the rack.
PLAN CHECK
What the planner checked
The planner's Plan check ran on this plan as it ships: walls, doors and their approaches, a way from the entrance to every room, items inside their rooms and clear of each other, and the clearance guidance below. It found nothing blocking and no guidance warnings.
| Guidance (and its source) | Items it applies to | In this plan |
|---|---|---|
| Keep 0.6 m (2 ft) clear around training equipment to get on, off and past it (ISO 20957-1, as quoted by Life Fitness). | 6 | Kept |
| Keep 2 m (6 ft 7 in) clear behind a treadmill so a runner who slips off has room (Life Fitness manual, citing ASTM F2115 and ISO 20957). | 1 | Kept |
Plan check is guidance for an early layout, not a code, accessibility or safety review. Local codes, the equipment you buy and a qualified professional decide the final plan.
AT THIS SIZE
What changes at this size
- Against the 1-car garage gym: 160 sq ft more floor and 2 more pieces of equipment (adds an adjustable bench and a treadmill).
- The rack's clear area takes 3.40 m × 2.39 m of floor in every size; what changes is what fits beside and in front of it.
- Bar loading: 800 mm (31 in) to the back wall and 3,096 mm (122 in) to the front wall, at least the 600 mm (24 in) the plans aim for.
- Cardio fits: the treadmill's 2.00 m rear clear area shares floor with other machines' clear areas; no clear area reaches a wall or another machine.
OTHER SIZES
Compared with the other sizes
| Plan | Room | Area | Pieces | Bar's tighter end | Equipment |
|---|---|---|---|---|---|
| 10 × 10 ft home gym | 10 × 10 ft | 100 sq ft | 3 | 424 mm | power rack, flat bench and plate tree |
| 12 × 12 ft home gym | 12 × 12 ft | 144 sq ft | 4 | 729 mm | power rack, flat bench, dumbbell rack and plate tree |
| 15 × 15 ft home gym | 15 × 15 ft | 225 sq ft | 5 | 1,186 mm | power rack, flat bench, air bike, dumbbell rack and plate tree |
| 1-car garage gym | 12 × 20 ft | 240 sq ft | 6 | 605 mm | power rack, flat bench, plate tree, dumbbell rack, air bike and rower |
| 2-car garage gym (this plan) | 20 × 20 ft | 400 sq ft | 8 | 800 mm | power rack, flat bench, plate tree, dumbbell rack, adjustable bench, air bike, rower and treadmill |
Bar's tighter end: the floor beyond the end of a 2.20 m bar centred on the rack, to the nearest wall or item along it.
QUESTIONS
Questions about this plan
Can a two-car garage hold a home gym with cardio?
This plan's 20 × 20 ft room (400 sq ft (37.2 m²)) holds a power rack, a flat bench, a plate tree, a dumbbell rack, an adjustable bench, an air bike, a rower and a treadmill with every clear area kept. [1]
Where does the rower go in a two-car garage gym?
In this plan it stands in the cardio row between the air bike and the treadmill, facing the garage door, 607 mm (24 in) from the treadmill, keeping 600 mm clear all round, the operating area Life Fitness gives it. Its clear area shares floor with the bike's and the treadmill's without reaching either machine, and stays out of the garage door's 900 mm (35 in) approach. [2, 1]
References
Sources of the figures this page compares the plan with.
- Symbio Runner assembly instructions and owner's manual, 1022782-0001 REV AFLife Fitness (Cybex knowledge base). Safety Clearances, p. 12 (EN ISO 20957: 2 m behind, at least as wide as the unit; ASTM F2115-12: 0.5 m each side and 2 m behind); Treadmill Dimensions, p. 47 (36.5 × 84.85 × 65.73 in with console).The maker's summary of ASTM F2115 and EN ISO 20957; the standards themselves were not read.
- Row HX Trainer owner's manual, 1002735-0001Life Fitness. Specifications, p. 6: minimum safe operating surface area 131.09 × 67.71 in (333 × 172 cm); a live area at least 23.62 in (60 cm) larger than the training area on the sides it is used from; dimensions 83.85 × 20.47 × 22.04 in (213 × 52 × 56 cm).
- TITAN Series Power Rack, 90 in × 36 in (SKU 401668)Titan Fitness. Specifications: overall footprint 47 × 55.125 in, overall height 90 in, inside width 42 in.Footprint re-read in the page's specification tab on 2026-10-17. An unlabelled image caption on other variants lists 90, 53 and 55.125 in; the page uses the specification tab.
- FB-5000 Competition Flat Bench (SKU FB-5002-MBLK)REP Fitness. Tech specs: bench width 21 in, length 50.5 in, height 16.9 in.
- Portable Weight Plate and Barbell Storage Tree (SKU 401919)Titan Fitness. Specifications: overall width 24.5 in, length 24.5 in, height 57.625 in.
- Commercial Dumbbell Rack, two-tier hex (SKU WS-6240)REP Fitness. Tech specs, 2-tier hex: length 84.24 in (2139.6 mm), depth 23.33 in (592.6 mm), height 31.52 in (800.7 mm).
- AB-5200 2.0 Adjustable BenchREP Fitness. Dimensions: assembled bench width 25.8 in, length 57.6 in, height 17.5 in.
- Rogue Echo Bike V3.0 (SKU IP0895)Rogue Fitness. Specifications: width 29.5 in at the handles, length 55 in, height 52.25 in.Rogue's assembly instructions give no clearance figure; the planner uses its 600 mm default.
- Row HX Trainer owner's manual, 1002735-0001Life Fitness. Specifications, p. 6: minimum safe operating surface area 131.09 × 67.71 in (333 × 172 cm); a live area at least 23.62 in (60 cm) larger than the training area on the sides it is used from; dimensions 83.85 × 20.47 × 22.04 in (213 × 52 × 56 cm).
- Alpine Weightlifting Bar, 20 kg (SKU BB-5120-HC)REP Fitness. Tech specs: length 86.6 in, end to end.
- Essentials of Tactical Strength and Conditioning, exam prep module 5.0 (2013)National Strength and Conditioning Association. Facility guidelines: ceiling height 12 to 14 ft of clearance, passageways 36 in, hallways 60 in; equipment spacing: a bench press example with 3 ft of safety space on each side.A course module rather than a standard; its 3 ft on each side is a stricter reading than the 2017 Standards' 3 ft in all.
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