Source
Department for Transport — Local road maintenance ratings 2025 to 2026
amberOverall|amber Conditiongreen Spendgreen Best Practice
Buckinghamshire: Record Spending, Declining Local Roads
Buckinghamshire spends well over double its DfT capital allocation and earns GREEN scorecards for spend and best practice. Yet the overall rating is AMBER — because B and C roads in RED condition are up a third since 2020/21, and the council repaired almost 150,000 road defects in five years while 57% of its network goes unsurveyed in alternate years.
27,770
Defects repaired in 2024/25 alone
14,817 pothole repairs plus 12,953 spray-injection patches — roughly 76 defects fixed every single day across Buckinghamshire's 3,193km network.
What The Condition Data Shows
Five years of SCANNER survey data from Buckinghamshire's own transparency report — A-roads improving, everything else slipping
A-roads (413km — 12.9% of network): improving
3.8%
RED (2024/25)
down from 5.3% in 2020/21
28.1%
Amber
broadly flat
68.2%
Green
up from 66.3%
Credit where due: main roads have genuinely improved. But A-roads are just one-eighth of the network.
B and C roads (957km — 30% of network): declining
| Year | Red | Amber | Green |
|---|---|---|---|
| 2020/21 | 3.9% | 24.7% | 71.4% |
| 2021/22 | 5.3% | 27.5% | 67.2% |
| 2022/23 | 6.3% | 28.2% | 65.5% |
| 2023/24 | 5.8% | 28.8% | 65.4% |
| 2024/25 | 5.2% | 27.9% | 66.9% |
RED-condition B/C roads are up a third since 2020/21 (3.9% → 5.2%), and good-condition roads have fallen from 71.4% to 66.9%. A third of the B/C network now needs — or will soon need — maintenance.
And This Is The Well-Funded Version
£20.7m
DfT capital allocation 2025/26
£47.5m
Projected capital spend 2025/26
81.1%
Estimated preventative share
Buckinghamshire spends well over double its DfT allocation — and local roads are still declining. The problem isn't the chequebook. The network is deteriorating faster than even a GREEN-rated spend programme can repair it.
The 1,823km Blind Spot
57% of the network is unclassified roads — surveyed only once every two years
| Year | U-roads in RED condition |
|---|---|
| 2020/21 | 24% |
| 2021/22 | No data collected |
| 2022/23 | 23% |
| 2023/24 | No data collected |
| 2024/25 | 6.5%* (new methodology — not comparable) |
The Alternate-Year Gap
Buckinghamshire's own report states the unclassified network "has historically been surveyed once every 2 years." That means for incidents in 2021/22 or 2023/24, there is no network-level condition data at all for the road type that makes up 57% of the county.
At the last two comparable surveys, roughly one in four U-roads was in RED condition — approximately 420-440km of residential streets, estate roads and village routes.
*The 6.5% Asterisk
In 2024/25 the council switched to an AEI survey for unclassified roads, which "required a change in how condition is reported." The 6.5% measures "structural maintenance required" under the emerging PAS 2161 methodology.
A drop from 23% to 6.5% in two years isn't a miracle recovery — it's a different ruler. The two figures cannot be compared, and the council says as much in its own footnotes.
Why This Matters For Section 58
To rely on the Section 58 defence, a council must show it had a reasonable system for knowing the condition of its roads. For Buckinghamshire's unclassified network, ask:
- • When was your road last condition-surveyed — and was it one of the blind years?
- • If 23-24% of U-roads were RED at the last comparable survey, what was done about yours?
- • How does the council track deterioration on a road it surveys every other year?
- • Can pre- and post-2024/25 condition records even be compared after the methodology change?
A council can't claim detailed knowledge of a network it only measures in alternate years — and then changes how it measures.
149,315 Defects in Five Years
The scale of reactive repair tells you how many potholes this network produces
| Year | Potholes filled | Spray-injection patches | Total defects |
|---|---|---|---|
| 2020/21 | 17,191 | 16,791 | 33,982 |
| 2021/22 | 15,891 | 12,857 | 28,748 |
| 2022/23 | 17,061 | 10,399 | 27,460 |
| 2023/24 | 18,851 | 12,504 | 31,355 |
| 2024/25 | 14,817 | 12,953 | 27,770 |
| Five-year total | 83,811 | 65,504 | 149,315 |
~82 Defects a Day, Every Day
Averaged over five years, Buckinghamshire repairs around 82 road defects per day. A network producing potholes at that rate is, by definition, a network where defects routinely form between inspections — exactly the scenario where prior reports and photographic evidence decide claims.
The Counting Caveat
The council's own footnote: "A pothole repair could be a patch covering multiple potholes, however within these numbers will be counted as a single repair." The true number of individual potholes treated is therefore higher than the published figures.
The HS2 and East West Rail Admission
The council's own explanation for declining local roads — in its own words
"The five-year data table presented above indicates a general improvement in the condition of A roads, while progress on B, C, and unclassified roads has slowed. This is partly attributable to external pressures, including global inflation and the sustained impact of heavy construction traffic linked to HS2 and East West Rail (EWR) projects."
— Buckinghamshire Council Local Highways Maintenance Transparency Report 2025
What This Admission Means
Buckinghamshire formally acknowledges that heavy construction traffic is accelerating deterioration on its B, C and unclassified roads. That's documented knowledge of an elevated risk on specific corridors.
Knowledge of accelerated wear raises the standard for what a "reasonable" inspection frequency looks like on affected routes under Section 58.
Questions Worth Asking
- • Was your road on or near an HS2/EWR construction traffic route?
- • Did the council increase inspection frequency on those corridors?
- • If deterioration was known to be accelerating, why wasn't the defect caught?
Claiming Against a Well-Run AMBER Council
Honest assessment: Buckinghamshire is not Derbyshire — here's how that changes your approach
What Works In The Council's Favour
- ✓ GREEN spend scorecard — invests well beyond its DfT allocation
- ✓ GREEN best practice — ISO 55001 aligned, documented asset management strategy
- ✓ A-road condition genuinely improving
- ✓ ~81% of spend classed as preventative
Expect a well-documented Section 58 defence on classified roads. Generic claims will struggle.
What Works In Yours
- ✗ AMBER condition — B/C roads in RED up a third since 2020/21
- ✗ 57% of the network surveyed only every other year
- ✗ 23-24% of U-roads RED at the last comparable surveys
- ✗ ~150,000 defects repaired in five years — defects form faster than inspections catch them
- ✗ Admitted accelerated deterioration from HS2/EWR traffic
The Winning Strategy Here Is Specificity
Against a council with GREEN spend and best-practice scorecards, your claim lives or dies on the specific defect:
- • Prior reports of the same pothole (FixMyStreet, council reports) — proof of actual notice
- • Photos showing the defect's size, depth and visible age (weathered edges, previous patching)
- • The road's class — on a U-road, the alternate-year survey gap is your strongest structural argument
- • Location relative to HS2/EWR construction routes
Mac builds exactly this case: he searches for prior reports, assesses your photo evidence, and cites Buckinghamshire's own transparency data where it helps you.
Hit a Pothole in Buckinghamshire?
A well-run council demands a well-built claim. £35 for a professional claim pack.
DIY Claim
- • Submit photos and invoices
- • Use generic template letter
- • No U-road survey-gap argument
- • No prior-report search
- • No HS2 corridor analysis
Professional Claim Pack
- ✅ B/C road decline documented
- ✅ Alternate-year survey gap argued
- ✅ 149,315 repairs in five years cited
- ✅ Prior reports searched and attached
- ✅ Section 58 rebuttal tailored to Buckinghamshire
No percentage fees. You keep 100% of any compensation.
Frequently Asked Questions
Buckinghamshire spends more than double its DfT allocation — can I still claim?
Yes. The DfT Spend scorecard is GREEN, but the rating that matters for your claim is road condition — and Buckinghamshire is AMBER overall because its B, C and unclassified roads are declining. Section 58 turns on whether the specific defect that damaged your vehicle was reasonably inspected and repaired, not on how much the council spends in aggregate.
What if my pothole was on a residential or unclassified road?
U-roads make up 1,823km — 57% of the Buckinghamshire network — and have historically been surveyed only once every two years. There is no network condition data at all for 2021/22 or 2023/24. At the last two comparable surveys, 24% and 23% of U-roads were in RED condition.
Does the drop to 6.5% RED U-roads in 2024/25 weaken my claim?
No — it is not a comparable figure. Buckinghamshire switched to a new AEI survey methodology in 2024/25, and the council itself notes this "required a change in how condition is reported." The 6.5% measures "structural maintenance required" under a different standard, not the same RED category that previously sat at 23-24%.
Does the HS2 and East West Rail admission help my claim?
Yes. Buckinghamshire publicly attributes the slowed progress on B, C and unclassified roads to heavy construction traffic from HS2 and East West Rail. That is an admission the council knows parts of its network are deteriorating faster than normal — which raises the bar for what a "reasonable" inspection regime looks like on affected routes.
Pothole repairs fell in 2024/25 — does that mean the roads are fixed?
Buckinghamshire still repaired 27,770 defects in 2024/25 — about 76 every day — combining 14,817 pothole repairs with 12,953 spray-injection patches. The council also notes a single "repair" can be one patch covering multiple potholes, so the true defect count is higher.
Data sources: Department for Transport — Local Road Maintenance Ratings 2025 to 2026 | Buckinghamshire Council Local Highways Maintenance Transparency Report (June 2025). Contains public sector information licensed under the Open Government Licence v3.0.
Reusable evidence record
Council rating evidence and provenance
Rating period: 2025-2026 · Reviewed 19 July 2026
Observed DfT fact
Overall AMBER; condition AMBER; spend GREEN; best practice GREEN.
Cautious interpretation
This is network-level context. The rating does not determine liability for a particular incident or establish what was known about a specific defect.
Correction status: No correction recorded.