The Complete Guide to Polyurethane Running Track Maintenance

So, you’ve invested in building or installing a polyurethane running track…now what?

A polyurethane running track is one of the most valuable athletic facility assets a school or university owns — and one of the most expensive to replace when neglected. With proper maintenance, a well-installed polyurethane track surface should support three to four resurfacing cycles and deliver 20 to 25 years of competition-grade performance before full reconstruction is needed. Without it, the same track can deteriorate to the point of replacement in under a decade.

If your track is showing signs of wear or you’d like an expert assessment, Byrne & Jones Sports provides free track evaluations across the Midwest — our ASBA Certified Track Builders will inspect your facility and provide a written maintenance recommendation.

In this guide

• Why polyurethane track maintenance matters
• Polyurethane running track lifecycle planning
• 8 essential tips for polyurethane track maintenance
• Restricted activities on a polyurethane track
• Common sources of running track damage
• Inspection schedule and annual checklist
• How to spot surface issues before they become major repairs
• When to resurface vs. replace your running track
• Running track crack repair guide
• When to schedule professional evaluations
• Cooperative purchasing for track maintenance contracts
• Frequently asked questions

Why polyurethane track maintenance matters

Polyurethane track surfaces are engineered systems, not pavement. The 11 to 13 millimeters of polyurethane that runners actually train and compete on sits over a precisely-engineered asphalt base, drainage system, and aggregate sub-base. When the surface is well-maintained, it protects every layer beneath it. When it’s neglected, water infiltration, vegetation, and unauthorized use compromise the entire system — and base failures cost roughly five times more to repair than surface-level maintenance.

A well-maintained polyurethane track also performs better. Surface hardness, vertical deformation, and energy return all degrade with neglect, increasing athlete injury risk and slowing performance. For competition-certified facilities (IAAF, NCAA, state high school championship sites), routine maintenance is what keeps the track within governing-body tolerances year after year.

Polyurethane running track lifecycle planning

A polyurethane track has three distinct maintenance horizons. Planning your facility budget around these intervals prevents emergency capital requests and ensures the track stays competition-ready throughout its life:

• Annual maintenance and inspection. Routine cleaning, crack sealing, drainage clearing, surface inspection, and minor repairs. Annual cost typically runs $3,000 to $8,000 for a standard 400-meter facility.
• Periodic respray (every 6 to 8 years). A 2-millimeter polyurethane wearing course sprayed over the existing surface restores color, traction, and surface integrity. Significantly less expensive than full resurfacing and extends overall system life.
• Full polyurethane resurfacing (every 7 to 9 years for polyurethane systems; every 3 to 5 years for latex/acrylic systems). Removes the degraded wearing course and applies a new polyurethane surface over the existing base. Typical cost: $150,000 to $350,000 for a 400-meter facility.
• Full system reconstruction (every 20 to 25 years). Required when the asphalt base, drainage, or sub-base have failed. A well-engineered base typically supports three to four resurfacing cycles before reconstruction is needed.

Latex/acrylic track systems require more frequent resurfacing — every 3 to 5 years — to prevent grooving in high-wear areas including starting zones, lanes 1 and 2, and field event runways. This is one of the primary reasons most school and university facilities have moved away from latex toward polyurethane systems despite the higher upfront installation cost.

8 essential tips for polyurethane track maintenance

The following maintenance practices, applied consistently, are the difference between a track that lasts 12 years and a track that lasts 25. Most are simple. None are optional.

Tip 1: Sweep and clean the track surface regularly

Loose debris — leaves, dirt, grass clippings, athletic equipment residue — gets ground into the polyurethane surface by foot traffic. Once embedded, abrasive material accelerates wear at predictable points (lanes 1 and 2, exchange zones, finish lines). A weekly sweep with a soft-bristle broom plus quarterly wash-down with low-pressure water is sufficient for most facilities. Avoid pressure washing above 1,000 PSI — high-pressure water damages polyurethane surface texture.

Tip 2: Inspect the surface for damage on a scheduled basis

Surface issues that are caught early are cheap to repair. The same issues caught late often require full resurfacing. Visual inspection should happen monthly during athletic season and at the start of each spring before competition use resumes. Document any changes in a facility log — photos with dates make the difference between catching a developing crack and missing it entirely.

Tip 3: Address cracks and surface damage immediately

Cracks expand. Water enters cracks and freezes. Freeze-thaw cycles widen cracks until they reach the asphalt base. A 2-inch surface crack caught in spring and patched costs roughly $200 to $500. The same crack ignored for two winters becomes a base failure that costs $20,000 to $50,000 to repair. Treat every visible crack as a 30-day repair window.

Tip 4: Maintain drainage and clear debris from drains

Drainage failure is the single most common cause of premature track failure. Sub-surface drains, perimeter drains, and surface drains should be visually inspected quarterly and physically cleared annually. Grass clippings, leaves, and dirt collect in drain grates and slowly clog the underlying piping. If you ever see water pooling on the track surface, contact your track contractor immediately — pooling water is a leading indicator of impending base failure.

Tip 5: Keep weeds, vegetation, and grass off the track surface

Vegetation breaking through the track surface means moisture has penetrated to the base layer and joint sealants have failed. If you see weeds growing through any part of the track, the immediate area needs surface and joint repair before the problem spreads. Pre-emptively, keep landscaping at least 36 inches back from the track perimeter and avoid sprinklers that overspray onto the surface.

Tip 6: Restrict the track to running and walking only

Polyurethane track surfaces are engineered for running and walking traffic only. Roller blades, skateboards, bicycles, motorized vehicles, strollers, and equipment carts all cause damage that the polyurethane surface isn’t designed to withstand. See the restricted activities section below for the complete list and recommended signage practice.

Tip 7: Use proper maintenance equipment

The wrong maintenance equipment causes more damage than no maintenance at all. Avoid: pressure washers above 1,000 PSI, metal-bristle brooms, gas-powered leaf blowers operated directly on the surface, sharp-edged ice removal tools, salt or de-icing chemicals (use sand or potassium-based de-icers only), and chemical herbicides not approved for polyurethane surfaces. When in doubt, contact your track contractor for approved product recommendations.

Tip 8: Schedule annual professional inspections

A facility manager doing monthly visual inspections will catch obvious issues. A certified track builder doing an annual professional inspection will catch developing issues that aren’t visible to the untrained eye — sub-base settlement, joint failure, surface hardness changes, drainage problems below grade. Most reputable contractors offer annual inspections as part of a maintenance contract; expect to budget $500 to $2,000 per year depending on facility size and inspection scope.

Restricted activities on a polyurethane track

One of the most common sources of polyurethane track damage is community use that the surface wasn’t designed for. The damage often isn’t reversible without resurfacing — and many facilities don’t realize what’s happening until the damage is severe.

Activities that should never be allowed on a polyurethane track surface:

• Roller blading and roller skating
• Skateboarding
• Bicycle riding (including kids’ bikes and tricycles)
• Scooters and similar wheeled toys
• Motorized vehicles of any kind — golf carts, ATVs, maintenance vehicles, mowers
• Strollers and wagons
• Furniture, athletic equipment, or staging materials placed directly on the surface
• Cleated footwear other than approved soft track spikes
• Dogs on leashes or pets of any kind

For facilities open to community use, post visible signage at every track entrance listing what activities are restricted, what footwear is permitted, and when the track is open for team vs. community use. Even with signage, some unauthorized use will happen — but signage materially reduces the rate of incidents and gives facility managers grounds to redirect users.

Byrne & Jones Sports provides standardized track-restriction signage on every new track installation. For replacement signage on an existing facility, contact our service team.

Common sources of running track damage

Beyond unauthorized use, polyurethane tracks face predictable damage threats that proper maintenance practices can largely prevent. The most common sources of damage on school and university tracks:

• Lawn maintenance equipment. Mowers operated too close to the track edge can throw debris onto the surface, scrape the perimeter, or tear the polyurethane with rotating blades. Weed eaters and string trimmers used along the track edge frequently cut into the surface. Establish a 36-inch no-mow zone around the track and use hand-tools or approved equipment for that perimeter.
• Gates and access points dragging on the surface. Any gate, fence panel, or access door that drags on the polyurethane will abrade and eventually tear the surface. Check all hardware quarterly for proper clearance and adjust hinges as needed.
• Sprinkler overspray and irrigation leaks. Sprinklers from adjacent fields that overspray onto the track repeatedly soak the surface and contribute to base degradation. Adjust sprinkler heads to direct water away from the track, and check for irrigation leaks at the start of each season.
• Equipment storage on the surface. Hurdles, starting blocks, javelin cages, high jump pits, and pole vault pits stored on the polyurethane surface during off-season create pressure points that depress the polyurethane permanently. Use storage areas off the surface, or place protective matting under stored equipment.
• Lawn service equipment crossing the track. When grounds crews drive lawn equipment, mowers, or maintenance vehicles across the track to reach interior fields, the resulting damage is often invisible until weeks later. Establish designated crossing zones with protective matting, or route equipment around the track entirely.
• Snow and ice removal equipment. Plow blades, salt spreaders, and metal-edged shovels all damage polyurethane surfaces. For facilities in freeze-thaw climates, use only approved snow removal practices (rubber-edged scrapers, sand-based de-icers, no salt).

Running track inspection schedule and annual checklist

A structured inspection schedule catches developing issues before they become emergency repairs. Below is the recommended cadence for a polyurethane track facility:

Weekly inspections (10-15 minutes)

• Visual walk-through for new debris, vegetation, or visible damage
• Surface sweeping
• Check that signage is in place and legible
• Confirm gates and access points close properly without dragging

Monthly inspections (30-45 minutes)

• Full perimeter walk noting any new cracks, surface tears, or color changes
• Photo documentation of any new issues with date
• Drain grate inspection — clear debris
• Lane line and field event marking condition check
• Fence and perimeter condition check (bulging, sagging, tears)

Quarterly inspections (1-2 hours)

• Surface wash-down with low-pressure water
• Detailed crack mapping (length, width, depth, location)
• Sub-surface drain function check (run water through; confirm flow)
• Sprinkler / irrigation overspray assessment
• Equipment storage practices review

Annual professional inspection (4-6 hours)

• Full schematic mapping by certified track builder
• Surface hardness testing (Shore A durometer)
• Surface thickness verification
• Base condition assessment (visual + selective core sampling if indicated)
• Drainage system camera inspection (every 5 to 7 years)
• Written report with prioritized repair recommendations
• Resurfacing timeline projection

Late winter through early spring is the ideal annual inspection window — the highs and lows of winter temperatures, combined with an off-season of non-use, often reveal unexpected problems that left untreated could lead to more serious damage once athletic activities resume.

How to spot surface issues before they become major repairs

The cost difference between catching a track issue early and catching it late can be 50 to 100 times the original repair cost. Train your facility staff to look for these specific warning signs:

• Surface tears. Often caused by lawn equipment or sharp objects. Small tears can be patched if caught within weeks. Larger or aged tears require surface replacement in the affected area.
• Color fading in isolated areas. Localized fading often indicates a chemical exposure event (spilled fuel, fertilizer, irrigation chemical) that has degraded the polyurethane. Test the area for surface integrity.
• Color fading uniformly across the entire surface. Uniform fading throughout the track indicates UV degradation has reached the binder layer. This signals that respray or full resurfacing is approaching.
• Cracks at the inside or outside lane edges. Edge cracking is the most common starting point for surface issues. Cracks at the inside curb or outside perimeter should be sealed within 30 days of appearing.
• Bubbling or blistering. Raised areas in the polyurethane indicate moisture trapped below the surface. The cause is usually drainage failure or vapor pressure from the asphalt base. Requires professional assessment.
• Soft spots or unusual surface flex. Areas where the surface feels softer underfoot than surrounding areas may indicate base settlement or delamination.
• Water pooling after rain. Any standing water on the surface 30 minutes after rain stops indicates a drainage failure or settlement issue. This is a serious warning sign.
• Vegetation growing through the surface. Plants of any kind breaking through the track surface mean the polyurethane has been compromised and the base is exposed to moisture. Immediate repair required.

When to resurface vs. replace your running track

One of the most consequential decisions a facility manager makes is whether to resurface an existing track or replace it entirely. The wrong call in either direction wastes capital. Use this decision framework:

Resurfacing is the right call when:

• The asphalt base is intact (no major cracking, settlement, or delamination)
• Drainage is functioning properly (no pooling, no waterlogging)
• Surface wear and color fade are the primary issues
• The track is within 15 years of the last full reconstruction
• Previous resurfacing cycles have performed as expected

Full replacement is necessary when:

• Cracking, bubbling, or dips have extended through the polyurethane into the asphalt base
• Plants and weeds are growing through the track surface in multiple locations
• Delamination — the polyurethane top layer separating from the asphalt base — is visible
• Multiple resurfacing cycles have failed to restore expected performance
• The track is 20+ years old and has already supported three or more resurfacing cycles
• Drainage failures cannot be corrected without base reconstruction

If two or more of the replacement signs are present, schedule a professional evaluation immediately. Full replacement projects require 6 to 12 months of pre-construction planning, so identifying the need a full year before the construction window is critical.

Running track crack repair guide

Crack repair on a polyurethane track depends on how deep the crack extends. The earlier the crack is caught, the simpler the repair.

Cracks in the upper polyurethane layer only. Surface cracking that hasn’t penetrated to the asphalt base is repaired with crack patching: the affected area is cleaned, filled with compatible polyurethane material, and feathered into the surrounding surface. Routine maintenance procedure, low cost.

Cracks extending into the asphalt base. Deeper cracking signals a structural issue in the asphalt layer — usually base settlement, drainage failure, or freeze-thaw damage. Repair requires removing the affected surface, investigating and repairing the asphalt base, and rebuilding the surface over the corrected base. Significantly more expensive than surface patching.

Cracks indicating subbase or drainage failure. When cracks are spreading despite repairs, or when multiple cracks appear across the track simultaneously, the issue is typically in the subbase or drainage system. Full surface removal and base reconstruction may be the only long-term solution.

Cracks most commonly start on the outside or inside edges of the track and propagate inward. Inspect lane edges first — that’s where developing cracks typically appear before they spread.

When to schedule professional evaluations

The best window for a comprehensive professional track evaluation is late winter through early spring — specifically February through April for most Midwest facilities. There are three reasons for this timing:

• Winter damage is visible. Freeze-thaw cycles, snow removal damage, and moisture infiltration reveal themselves over winter. An inspection in late winter catches all of it.
• Repair scheduling is feasible. Most track contractors book the summer construction window 6 to 12 months in advance. A February evaluation gives you time to schedule summer repair work before the contractor’s calendar fills.
• Budget cycles align. Most school district fiscal years run July through June. A late-winter inspection produces a recommendation that fits into the next-year budget cycle.

Additionally, schedule a focused inspection any time you observe a specific warning sign — water pooling, new cracks, bubbling, or unusual surface conditions. Don’t wait for the annual review if something visibly changes.

Cooperative purchasing for track maintenance contracts

Many school districts and universities can procure track maintenance services through cooperative purchasing agencies rather than open bid. The major agencies relevant to track maintenance projects include Sourcewell, OMNIA Partners, TIPS, and various state-level cooperatives.

The advantage of cooperative purchasing for ongoing maintenance contracts is procurement efficiency — pre-vetted contractors, established pricing, and significantly reduced administrative burden. For routine annual maintenance, inspection contracts, and crack repair work, cooperative purchasing can compress procurement timelines from months to days.

If your district uses cooperative purchasing, confirm contractor membership early. Byrne & Jones Sports participates in cooperative purchasing programs relevant to school athletic facility maintenance — see our running track services for current cooperative memberships.