Last updated: August 18, 2026
A playground safety check takes about an hour once a year and catches the two failures that actually happen in backyards: hardware that quietly worked loose, and surfacing that is no longer as deep as the day it went in. Neither announces itself, and both sit on the CPSC’s own inspection lists.
This guide walks the set in the order those checklists use, and finishes with getting everything through winter and back into use in spring.
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Quick Answer
What should a yearly playground safety check cover?
- Hardware first. The CPSC Outdoor Home Playground Safety Handbook recommends checking nuts and bolts twice a month, and inspecting protective caps and plugs twice a month.
- The structure next: the CPSC checklist asks for no rust, rot, cracks or splinters, checking carefully where equipment comes in contact with the ground.
- Then the moving parts. Swing seats, ropes, chains and cables should be checked monthly for deterioration and replaced as needed.
- Then the ground: surfacing depth, displacement under swings and at slide exits, and confirmation that all equipment is still securely anchored.
- For winter, the CPSC advises removing plastic swing seats in cold weather if the manufacturer recommends it, and warns that loose fill which freezes solid no longer functions as protective surfacing.
The Annual Check, Area by Area
Work through the set in a fixed order so nothing gets skipped, and write down what you find. The CPSC recommends retaining records of maintenance inspections and repairs, with the person performing the inspection signing and dating the form used. The table follows the areas its suggested general maintenance checklist uses.
| Area | What to look for | What to do |
|---|---|---|
| Hardware | Loose fastenings, worn connections, missing caps and plugs, protruding bolts, open S hooks | Tighten, replace fasteners, refit caps, close hooks |
| Structure | Rust, rot, cracks, splinters, broken or missing components, bent tubing | Sand and repaint rust, replace damaged parts, repair splintering timber |
| Moving parts | Worn swing hangers, deteriorating seats, frayed ropes, stretched chains | Replace the part rather than patching it |
| Surfacing | Depth, compaction, displacement under swings and at slide exits, debris | Rake and fluff, top up to depth, remove debris |
| Anchoring | Any leg that rocks, anchors or footings that have worked above the surface | Reset and rebury so nothing stands proud of the ground |
| Use zone | Trip hazards, rocks, roots, new obstacles in the zone | Clear the zone and keep it clear |
| General upkeep | Ropes tied on by children, swings looped over the top rail, litter | Remove user modifications immediately |
The annual round is the thorough one, not the only one. The CPSC’s home schedule is nuts, bolts, caps and plugs twice a month and swing seats monthly, and the frequency of the thorough check depends on the equipment’s age, the amount of use and the local climate.
Hardware Is Where Most Problems Start
Go around every bolt with a wrench rather than a thumb. The CPSC recommends fastening all bolts, screws, washers and nuts tightly, and using lock washers, self locking nuts or other locking means to keep them from loosening. Its checklist asks for confirmation that there are no loose fastening devices or worn connections.
Caps and plugs are the item people walk past. The handbook asks that protective caps and plugs covering bolt ends and open ends of tubing be in place and tight, and adds that bolts should not protrude more than the diameter of the bolt past the nut, with a flush cut preferred.
S hooks and entanglement
Open hooks catch clothing, which is the mechanism behind entanglement injuries. The CPSC advises closing S hooks and all hooks so the gaps are less than the thickness of a dime, allowing open ended hooks only at the uppermost attachment points of swinging elements.
Rust, Rot, Cracks and Splinters
The CPSC checklist asks for no rust, rot, cracks or splinters on any equipment, and tells you where to concentrate: check carefully where it comes in contact with the ground. That is the difference between a set that gets another decade and one that fails at a post base while looking fine from a distance.
For metal, the schedule is to clean, sand and repaint rusted areas with a non lead based paint as needed. For timber, look for splintering surfaces and repair as necessary, and treat sealing as part of the annual round rather than a cosmetic job. Our guide to staining and sealing a swing set covers timing and products.
Swings, Ropes, Chains and Seats
Moving parts wear on a different schedule from the frame. The CPSC recommends checking swing seats, ropes, chains and cables monthly for deterioration, and its checklist asks separately whether moving parts such as swing hangers are worn. Hangers wear from the inside of the hook, so look at the metal rather than the motion.
Ropes get their own rule. Frayed or loose ropes should be removed and replaced immediately, climbing ropes secured at both ends per the manufacturer’s instructions, and nothing that forms a loop should ever be attached to a play set, including jump ropes, clotheslines and pet leashes.
Surfacing, Anchors and the Use Zone
Surfacing is the item most likely to have quietly failed since last year. The CPSC advises maintaining at least 9 inches (23 cm) of loose fill for home play equipment, notes that an initial fill level of 12 inches (30 cm) compresses to about 9 inches over time, and recommends marking the correct level on support posts.
Rake surfacing to prevent compaction and maintain depth, paying attention to the areas under swings and at slide exits where displacement is fastest. Then confirm that all equipment is securely anchored and that nothing has worked its way above the surface, since the checklist lists exposed footings and anchoring devices among the trip hazards that do not belong in a use zone. Our guides to surfacing depth and the swing set safety zone cover both.
Getting the Set Ready for Winter
Winterizing is mostly removal and inspection rather than covering things up. The CPSC recommends removing plastic swing seats in cold weather if the manufacturer recommends it, since cold makes some plastics brittle. Take down anything fabric, store removable accessories, and do the hardware and rot round before the weather closes in.
The bigger winter issue is the ground. The CPSC warns that critical height may be reduced where the ground freezes, that most loose fill which freezes solid no longer functions as protective surfacing, and that even when the top few inches feel loose the base layer may be frozen. It recommends children not play on the equipment then.
The spring restart
Repeat the full check before the first use of the season. Freeze and thaw loosens anchors and lifts footings, wet winters rot timber at ground contact, and surfacing compacts under snow. Top the surfacing up, retighten everything, and refit the seats you took off.
Common Mistakes to Avoid
- Checking by eye instead of by hand. A loose bolt looks identical to a tight one. Put a wrench on it.
- Topping up surfacing without raking first. Compacted material stays compacted underneath, so rake and fluff before you measure depth.
- Ignoring the ground contact line. The CPSC checklist singles it out because rot and rust start where wood and metal meet soil.
- Leaving a rope tied on because the children like it. Loose ended ropes and any loop forming material should come off immediately.
Frequently Asked Questions
How often should I inspect a backyard playset? The CPSC Outdoor Home Playground Safety Handbook recommends checking nuts, bolts, caps and plugs twice a month, and swing seats, ropes, chains and cables monthly, with a thorough check whose frequency depends on the equipment’s age, the amount of use, and the local climate.
What is the most commonly missed item on a playset check? Surfacing depth. Loose fill compacts and displaces under swings and at slide exits, and the CPSC recommends marking the correct fill level on support posts so the loss becomes visible.
Do I need to do anything special before winter? Remove plastic swing seats if the manufacturer recommends it, take down accessories, and complete the hardware and rot inspection before the weather turns.
Can children use the equipment when the ground is frozen? The CPSC recommends they do not, because loose fill that has frozen solid no longer works as protective surfacing.
Should I keep a record of the inspection? Yes. The CPSC recommends retaining records of all maintenance inspections and repairs, signed and dated by whoever carried it out.
The Bottom Line
Walk the set in order once a year and write down what you find: hardware with a wrench, structure at the ground contact line, moving parts on the swings, then surfacing depth, anchoring and a clear use zone. Between annual checks, the CPSC’s home schedule is nuts and bolts twice a month and swing seats monthly. Before winter, take off plastic seats if the manufacturer says so and keep children off frozen surfacing, then repeat the check in spring.