There is a reason a trip-hazard survey starts at one corner of the property and works through it in order, and not just wherever the pavement looks worst from the car. The panels that look worst are usually already on somebody's list. The ones that are not on any list are the ones nobody has walked yet, and a lift you only feel underfoot is invisible from a moving vehicle at any speed. A survey that skips around, chasing the obvious problems, produces a shorter list than the property actually has. A survey that starts at a fixed point and walks every panel in sequence produces the whole list, including the panel that is fine today and will not be fine by the next storm season.
This is a guide to running that walk and building the record that comes out of it. It does not tell you what to do about a finding once you have it. It does not set a number that decides whether a given lift is a hazard requiring action, because that determination involves specific standards and legal judgment that belongs with your association's attorney, not with a maintenance guide. What this guide gives you is a way to look at every panel the same way, measure what you find the same way, and write it down so that whatever standard your attorney says applies, you have consistent data ready to apply it to.
Board members and CAMs cover a lot of property by golf cart or car between meetings, and it is natural to assume that counts as monitoring the walkways. It does not, for one specific reason: a vertical lift between two concrete panels reads completely differently to an eye moving at fifteen miles an hour than it does to a foot landing on it. From a car, a quarter-inch to half-inch lift is a shadow line, easy to miss against surface staining or a tree's dappled light. On foot, that same lift is the difference between a flat landing and a toe catching an edge.
The opposite is also true. Cosmetic cracking, discoloration, and old patch work look alarming from a distance and are frequently non-issues underfoot, because the panel is still flat even though it looks rough. A survey built around what looks bad from a car will spend its attention on the wrong panels and walk right past the ones that actually catch a foot. The only way to know which panels are flat and which are not is to walk every one of them and feel it.
This also explains why a hazard survey has to be exhaustive rather than a spot check. A board that only revisits the three or four locations someone has already complained about is not running a survey. It is managing a complaint list. A real survey covers every walking surface on the property in a fixed sequence, whether or not anyone has ever mentioned it, because the panel nobody has complained about yet is exactly the one that has not been checked.
The value of starting at one corner and working through the property in order is repeatability. If the survey route changes every time, coverage drifts, sections get skipped without anyone noticing, and there is no way to tell whether a panel was actually inspected last quarter or just happened not to come up. A fixed route, walked the same way every time, is what turns a one-time walk into a survey a board can trust and repeat.
The practical way to do this is to divide the property into zones tied to something permanent, buildings, block numbers, or a site map the association already has, and assign each walkway segment within a zone a reference the survey can return to. It does not need to be sophisticated. A simple numbering scheme that starts at a fixed landmark and proceeds in one direction is enough, as long as it is written down and used the same way every time.
| Zone approach | How it works | Best suited to |
|---|---|---|
| Building perimeter loop | Start at the main entrance of each building and walk the full perimeter walkway before moving to the next building. | Condo and multifamily properties with buildings as the natural unit |
| Street-by-street sweep | Start at one entrance to the community and walk every sidewalk segment along each street in order before moving to the next street. | Single-family HOAs with a network of public-facing sidewalks |
| Amenity-first, then perimeter | Survey clubhouse, pool deck, and playground walkways first as the highest-traffic zones, then work outward through the rest of the property. | Properties where amenity areas see far more foot traffic than the rest of the community |
| Grid reference over a site map | Overlay the existing site plan with a numbered grid and log each finding to its cell. | Larger properties where a CAM manages the register across multiple staff or vendors |
Whichever approach a board picks, the rule that matters is the same: walk every panel, not just the ones that look interesting, and always start from the same point in the same direction so the next person to run the survey is covering the same ground.
The most common mistake in an informal hazard walk is eyeballing a lift and writing down an impression: "minor," "significant," "bad one here." Those words mean something different to every person who reads them later, and they mean something different to the same person six months later. A survey that will still be useful at the next re-walk needs a measurement, not an impression, and the measurement needs to come from the same method every time.
The straightforward method is a straightedge, a small level, or even a rigid ruler laid flat across the joint from the higher panel to the lower one, with the gap at the low side measured directly. This is more reliable than sighting the lift by eye, because a shadow or a wet surface can make a flat joint look displaced and a dry, evenly lit one can hide a real lift. A straightedge removes the guesswork. Record the actual measured distance, not a category. "Three-eighths inch, measured with straightedge" is a finding someone can act on. "Slight lift" is not.
This guide is deliberately not telling you what measured height should trigger a repair. That threshold involves standards and legal exposure that are outside a maintenance guide's authority to set, and getting it wrong in either direction, too strict or too lenient, is a conversation for your association's attorney, not a blog post. What matters here is that every panel gets measured the same way, so whatever number your attorney tells you matters, your register already has the data.
Vertical displacement is the most common finding, but it is not the only one. Separation at a joint, a spalled or crumbling panel edge, a settled or sunken section, and a heave visibly associated with a nearby root all show up on the same walk and deserve the same discipline: describe what is physically present, measure what can be measured, and avoid words that only mean something to the person who wrote them.
| Finding type | What to look for | What to measure or record |
|---|---|---|
| Vertical displacement | One panel edge sits higher than its neighbor at a joint | Gap height with a straightedge, which panel is high, direction of travel it faces |
| Horizontal separation | A widened gap between panels, not a height difference | Gap width, whether soil or roots are visible in the gap |
| Spalled or broken edge | Crumbling, chipped, or missing concrete at a joint or corner | Approximate area affected, whether loose material is present underfoot |
| Settlement or sinking | A panel or section sits lower than the surrounding grade, sometimes with ponding | Depth relative to the adjacent panel, evidence of standing water after rain |
| Root-associated heave | A dome-shaped lift with a visible tree or root nearby | Same displacement measurement, plus the tree species and distance if known |
Root-associated heave deserves its own note in the register, because it is not a one-time repair the way a settled panel often is. If a root is actively pushing a panel, the finding will very likely return after a flat repair unless the root itself is addressed. Sometimes the Concrete Is Not the Problem, the Tree Is covers the options once roots are confirmed as the cause. The survey's job is only to flag it as root-associated, not to decide what to do about the tree.
A measurement is only useful if the next person can stand in the exact spot it describes. "Cracked sidewalk near the pool" is not a location. It is a starting point for an argument about which crack, near which entrance to the pool, on which side. A location that survives a staff turnover or a change of contractor needs to be specific enough that a person who was not on the original walk can walk straight to the finding without guessing.
The reliable way to do this is to combine a fixed reference with a distance and direction: the zone or panel number from the survey route, plus a distance and direction from a permanent landmark such as a light pole, a fire hydrant, a building entrance, or a numbered panel joint if the walkway has them. A dated, timestamped photograph taken square-on to the finding, with a visible landmark in frame, backs up the written description and resolves any dispute about exactly which panel was meant.
| Field | What it captures | Why it matters later |
|---|---|---|
| Zone / route reference | Which segment of the fixed survey route the finding sits in | Lets anyone retrace the same walk and land on the same section |
| Landmark and distance | A fixed, permanent object and an approximate distance and direction from it | Survives staff turnover; a description tied to a person's memory does not |
| Photo, dated and square-on | An image taken directly over the joint with a landmark visible in frame | Resolves any dispute later about which panel a finding referred to |
| Date of observation | When the panel was walked and measured | Establishes how current a finding is and whether it is due for re-check |
| Measurement and method | The actual measured value and how it was taken (straightedge, level, etc.) | Makes the finding comparable to itself over time, not just a memory of "worse than before" |
| Finding type | Displacement, separation, spalling, settlement, or root-associated heave | Groups similar findings for prioritization and for routing to the right remedy |
The register is simply every finding from the walk collected into one place, in the format above, kept as a living document rather than a one-time report. It does not need specialized software. A shared spreadsheet with one row per finding, columns matching the fields above, and a photo folder referenced by finding number is enough for most communities. What matters is that it is one document, kept current, not a folder of separate emails and phone notes from different people over different months.
The register earns its value over time, not on the first walk. The first walk produces a baseline. Every walk after that shows which findings are new, which are unchanged, and which have gotten worse since the last measurement, which is the single most useful piece of information the register produces: a panel with a documented history of steady worsening is a different priority than a panel that showed up once at a stable measurement and has not moved since.
Not every finding needs the same urgency. A survey that treats every logged item as equally pressing is not prioritizing, it is just listing, and a board handed an undifferentiated list of forty findings has no way to decide where to start. Prioritization should weigh where the hazard sits relative to how the property is actually used, not just how the measurement compares to other measurements.
| Priority factor | What raises it | What lowers it |
|---|---|---|
| Foot traffic volume | Main entrance walks, clubhouse and pool paths, mail kiosk approaches | Rarely used side paths, dead-end walks, seasonal or gated sections |
| Line of sight and lighting | Poorly lit areas, walks partially shaded or obscured by landscaping | Well-lit, open, unobstructed sightlines |
| Direction of travel at the finding | A lift that faces the direction most pedestrians are walking | A lift on the trailing edge, in the direction pedestrians are walking away from |
| Documented trend | A finding that measured worse on the most recent walk than the prior one | A stable finding, unchanged across multiple survey cycles |
| Population using the walk | Paths regularly used by residents with mobility aids, strollers, or by children at play areas | Paths used almost exclusively by vehicle traffic or infrequently by anyone on foot |
A finding that scores high on several of these factors belongs near the top of the work list regardless of whether its raw measurement is the largest in the register. A finding with a larger measurement in a low-traffic, well-lit, rarely-walked corner of the property may reasonably sit lower on the list, though it should never disappear from the register entirely. Prioritization decides order, not whether something eventually gets addressed.
Concrete does not move on a fixed schedule, so there is no single re-survey interval that fits every property. What decides the right cadence is a combination of what has already been found, seasonal conditions, and the traffic level of the zone in question.
| Situation | Suggested re-survey rhythm |
|---|---|
| High-traffic zones with an active, worsening finding | Re-check on a short, defined interval until the repair is scheduled |
| Zones with root-associated heave already logged | Re-check each growing season, since root movement is seasonal and ongoing |
| Property-wide baseline survey | At minimum once a year, timed before the season with the heaviest resident foot traffic |
| After a named storm or significant rain event | A targeted walk of drainage-adjacent and low-lying panels, where washout and settlement are most likely to show up first |
| Low-traffic zones with no history of findings | Folded into the annual property-wide walk; no separate schedule needed |
The register itself will tell a board when its cadence is wrong. If a re-survey keeps turning up findings that were clearly present, unmeasured, on the prior visit, the interval is too long. If a re-survey consistently confirms nothing has changed, the interval can safely extend.
A completed register is a work list, not a repair plan. Once findings are prioritized, the next decision is what to actually do about each one, which is a different question this guide does not answer. Whether a given panel should be ground down to remove the lift or removed and replaced depends on the depth of the displacement, the condition of the panel itself, and what is causing the movement underneath it; Sidewalk Grinding vs. Replacement walks through that decision. If grinding is the right call for a given panel, Sidewalk Grinding: What to Expect covers what that work day actually looks like on an occupied property. And once a board has approved a batch of concrete repairs across the property, how those repairs get sequenced around access becomes the next planning question, since freshly repaired concrete cannot take traffic right away and every section under repair is briefly a closed section.
The same walk-and-measure discipline behind a trip-hazard survey applies to other elements on the property that fail in ways nobody notices until someone tests them directly. A fence line is a good example: the panel is rarely what decides whether a section gets repaired or replaced, and the only way to know is to walk the line and test each post, the way The Fence Post Test describes. If your community maintains an inventory of its concrete elements as part of a broader maintenance plan, Concrete Inventory for Community Property is a useful companion to a hazard register, since the two documents describe the same physical assets from two different angles: what exists, and what condition it is currently in.
A trip-hazard survey does not require an engineer to perform, and treating it as though it does is a common reason surveys get postponed indefinitely. A CAM, a board member, or property staff can run the walk itself, provided the method is consistent and the results are recorded properly. What benefits from outside expertise is the judgment call on a specific finding that looks unusual, a crack pattern that does not match anything else on the property, or a section with movement that seems to be accelerating. For those situations, a licensed contractor familiar with concrete failure patterns, or a structural engineer for anything tied to a building element rather than a standalone walkway, is worth bringing in for a second opinion. The survey itself, though, is a discipline any diligent person on the property can maintain.
Not for the walk and the basic measurement. A CAM, board member, or property staff member can run the survey consistently as long as the method described above is followed. An outside opinion is worth getting for any individual finding that looks unusual or seems to be moving faster than the rest of the property, not for the routine walk.
This guide does not set that number, and neither should a board acting alone. Whether a given measurement requires action involves standards and legal exposure that your association's attorney is positioned to advise on. What the survey gives you is a consistent, dated measurement for every finding, so that whatever standard applies, you have real data to apply it to rather than a guess.
An inventory catalogs what concrete elements exist on the property and their general condition. A hazard survey is narrower and more frequent: it measures specific findings against a fixed route on a defined schedule, and it exists to feed a prioritized work list, not a property-wide asset record. The two documents work well together but answer different questions.
Yes. Every finding belongs in the register regardless of size, because a small measurement today is the baseline that lets you tell whether it is getting worse next time. Prioritization decides order of repair, not whether something gets recorded at all.
Log it as root-associated in the register and treat it as a different category from an ordinary settlement finding, since a flat repair over an actively growing root is likely to return. The decision about pruning, barriers, rerouting, or another approach is a separate conversation once the root is confirmed as the cause.
A grid reference tied to the existing site map, with one shared document and consistent field names, is the most reliable way to keep a large property's register usable across more than one person. The specific fields to standardize are covered above; the discipline that matters most is that everyone logs a finding the same way, every time.
If your community has never run a full property-wide trip-hazard survey, or it has been a while since the last one, Element Service Solutions offers a complimentary on-site inspection to help a board see exactly where its property stands today.