Source
Department for Transport — Local road maintenance ratings 2025 to 2026
amberOverall|amber Conditiongreen Spendamber Best Practice
South Gloucestershire: £12m Shortfall, Pothole Repairs More Than Doubled
South Gloucestershire Council earns a GREEN spend scorecard and projects £11.773m capital against a £10.4m DfT allocation — yet its own transparency report identifies a £12 million per annum funding shortfall, 12,148 pothole repairs in 2024/25 (up from 4,785 in 2020/21), and an overall AMBER DfT rating because condition and best practice lag behind the budget headline.
£12m
Annual funding shortfall
The council's own backlog report says £12 million more per year is needed to achieve its desired strategy — without it, the network is "always likely to deteriorate year on year."
What the condition data shows
Five years of SCANNER and visual survey data from South Gloucestershire's own transparency report — A-roads broadly flat, B/C roads edging worse, U-roads improved but still one in six in RED
A-roads (112.5km — 7.6% of network): broadly stable
3%
RED (2024)
up from 2% in 2020
18%
Amber
down from 19-20%
79%
Green
flat at 77-79%
The council notes A-roads show a "slight decline in condition over the last 5 years" and that the most recent survey trend is to halt that decline — including major A38 Filton flyover works. A-roads are a small slice of a network dominated by local routes.
B and C roads (406.3km — 27.4% of network): RED edging up
| Year | Red | Amber | Green |
|---|---|---|---|
| 2020 | 7% | 31% | 62% |
| 2021 | 7% | 30% | 63% |
| 2022 | 7% | 30% | 63% |
| 2023 | 7% | 27% | 66% |
| 2024 | 8% | 30% | 62% |
RED-condition B/C roads rose from 7% to 8% in 2024, and green roads fell back to 62%. Combined with amber, roughly 38% of B and C roads now need — or will soon need — maintenance.
GREEN spend, AMBER reality
£10.4m
DfT capital allocation 2025/26
£11.8m
Projected capital spend 2025/26
84%
Estimated preventative share (2025/26)
South Gloucestershire spends above its DfT allocation — yet the council's own backlog report identifies a £12 million per annum shortfall to achieve nominal improvement. GREEN on spend does not mean the network is fully funded.
Two-thirds of the network: 963.9km of U-roads
Unclassified roads make up roughly two-thirds of South Gloucestershire's highway network — surveyed in alternate years on a visual basis, moving towards SCANNER
| Year | U-roads in RED condition |
|---|---|
| 2020 | 22% |
| 2021 | 22% |
| 2022 | 17% |
| 2023 | 17% |
| 2024 | 17% |
The alternate-year survey cycle
South Gloucestershire surveys 100% of classified roads (A, B and C) one year and 100% of the unclassified network the following year. U-roads have been surveyed by visual inspection, though the council is moving towards SCANNER-type surveys for consistency.
At 17% RED, approximately 164km of U-roads need maintenance considered — estate roads around Yate, Thornbury, Patchway and rural lanes across the district.
Rural drainage compounding surface defects
The council states its rural network is "a particular part of the UC network where the condition is problematic and often associated with poorer drainage infrastructure." It is not just the road surface that needs addressing but the drainage as well.
Flooding events have increased in recent years, and prolonged wet weather has driven a dramatic rise in pothole numbers — surface water and poor drainage are directly linked to defect formation.
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 South Gloucestershire's unclassified network, ask:
- • Was your road condition-surveyed in the year of your incident — or was it an off-year for U-roads?
- • If 17% of U-roads were RED at the last survey, what was done about yours specifically?
- • Does visual inspection catch defects between formal survey years on rural routes with poor drainage?
- • How will the move to PAS 2161 from 2026/27 affect comparability of pre-existing records?
A council cannot claim detailed knowledge of a network it surveys on alternate years — using a different methodology on U-roads than on classified routes.
43,136 pothole repairs in five years
Estimated potholes filled — more than doubling since 2020/21 as winters and wet weather took their toll
| Year | Estimated potholes filled | Reactive maintenance share |
|---|---|---|
| 2020/21 | 4,785 | 16% |
| 2021/22 | 5,223 | 16% |
| 2022/23 | 8,738 | 14% |
| 2023/24 | 12,242 | 14% |
| 2024/25 | 12,148 | 21% |
| Five-year total | 43,136 | — |
~24 repairs a day, every day
Averaged over five years, South Gloucestershire fills around 24 potholes per day. The council anticipates around 10,000 repairs in 2025/26 — still more than double the 2020/21 baseline. A network producing defects at this rate is one where potholes routinely form between inspections.
Early intervention sacrificed
The council states that two very bad winters led to "reducing the amount of early intervention treatments to address a backlog of serious later intervention resurfacing sites." Reactive share rose to 21% in 2024/25 — the highest in five years — as the authority shifted from prevention to catch-up.
Two bad winters and a wet-weather spike
The council's own explanation for rising pothole numbers — in its own words
"The ageing network and two very bad winters have led to a couple of years of challenging choices. This has meant reducing the amount of early intervention treatments to address a backlog of serious later intervention resurfacing sites. Pothole numbers and public satisfaction surveys have reflected the winters effects, and additional resources have been allocated accordingly."
— South Gloucestershire Council Local Highways Maintenance Transparency Report (June 2025)
"The prolonged periods of very wet weather that we have experienced over the last few years has seen a dramatic increase in potholes and subsequent repairs."
— South Gloucestershire Council Local Highways Maintenance Transparency Report (June 2025)
What this admission means
South Gloucestershire formally acknowledges that weather events drove a dramatic rise in potholes and forced a shift from preventative to reactive maintenance. That is documented knowledge that defect formation outpaced the council's planned programme.
When a council knows winters and wet weather are accelerating deterioration, the standard for what a "reasonable" inspection frequency looks like rises — particularly on rural U-roads with known drainage problems.
Questions worth asking
- • Did the council increase inspection frequency after the bad winters?
- • Was your defect on a rural route the council identifies as drainage-problematic?
- • If early intervention was cut, why wasn't your pothole caught by reactive patrols?
- • Had anyone reported the same defect before your incident?
Claiming against an AMBER council with GREEN spend
Honest assessment: South Gloucestershire invests above its DfT allocation — here is how that shapes your approach
What works in the council's favour
- ✓ GREEN spend scorecard — capital spend exceeds DfT allocation
- ✓ 79-86% of maintenance spend classed as preventative over five years
- ✓ Documented priority scoring using survey data, complaints and pothole records
- ✓ U-road RED condition improved from 22% to 17% since 2020
- ✓ Road Work Permit Scheme and 10-working-day inspection target for reported defects
Expect a structured Section 58 defence on main routes. Generic claims will struggle.
What works in yours
- ✗ AMBER condition — B/C RED roads rose to 8% in 2024
- ✗ £12m annual funding shortfall — council admits network likely to deteriorate without it
- ✗ 17% of U-roads still in RED — roughly 164km of local routes
- ✗ Alternate-year U-road survey cycle with visual inspection (not yet SCANNER)
- ✗ 43,136 pothole repairs in five years — defects forming faster than prevention catches them
- ✗ AMBER best practice — methodology transitions underway, not yet complete
The winning strategy here is specificity
Against a council with GREEN spend but AMBER condition and best practice, 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 on rural routes where the council admits drainage infrastructure is problematic
- • Timing relative to the bad winters and wet-weather spike the council documents
Mac builds exactly this case: he searches for prior reports, assesses your photo evidence, and cites South Gloucestershire's own transparency data where it helps you.
Report a pothole to South Gloucestershire Council
Reporting creates a dated record the council cannot ignore — and prior reports strengthen Section 58 rebuttals if you later claim for damage. The council aims to inspect reported defects within 10 working days.
Report a pothole to South Gloucestershire CouncilHit a pothole in South Gloucestershire?
A well-funded council demands a well-built claim. £35 for a professional claim pack.
DIY claim
- • Submit photos and invoices
- • Use generic template letter
- • No alternate-year U-road survey argument
- • No £12m funding-gap context
- • No prior-report search
Professional claim pack
- ✅ £12m annual shortfall documented
- ✅ Alternate-year U-road survey cycle argued
- ✅ 43,136 repairs in five years cited
- ✅ Prior reports searched and attached
- ✅ Section 58 rebuttal tailored to South Gloucestershire
No percentage fees. You keep 100% of any compensation.
Frequently asked questions
South Gloucestershire has a GREEN spend scorecard — can I still claim?
Yes. The DfT Spend scorecard is GREEN because the council projects spending £11.773m capital against a £10.4m DfT allocation in 2025/26. But Section 58 turns on whether the specific defect that damaged your vehicle was reasonably inspected and repaired — not on aggregate budgets. The council's own report identifies a £12 million per annum shortfall to achieve its desired maintenance strategy, and 17% of unclassified roads remain in RED condition.
What if my pothole was on a residential or unclassified road?
Unclassified roads make up 963.9km — roughly two-thirds of South Gloucestershire's 1,482.7km network. At the latest survey, 17% of U-roads were in RED condition (approximately 164km of estate roads, village lanes and rural routes). The council surveys 100% of classified roads one year and 100% of the unclassified network the following year, so your road may not have been condition-surveyed in the year of your incident.
Does the improvement from 22% to 17% RED U-roads weaken my claim?
Not necessarily. The council itself notes that the lower category of roads will always show a worse condition rating due to the length of the UC network and lower priority. Rural lanes remain "problematic and often associated with poorer drainage infrastructure." One in six U-roads is still in RED — and the council admits that without the £12m annual funding gap being closed, the network is "always likely to deteriorate year on year."
Pothole repairs more than doubled since 2020/21 — does that mean the roads are fixed?
No. South Gloucestershire filled 4,785 potholes in 2020/21 and 12,148 in 2024/25 — a rise the council links to two very bad winters and prolonged wet weather. The authority reduced early intervention treatments to address a backlog of late-intervention resurfacing sites. Reactive repairs treat symptoms; they do not prove the specific defect that damaged your car was caught in time.
Why is Best Practice AMBER if spend is GREEN?
The DfT scores condition, spend and best practice separately before combining them into an overall AMBER rating. Best Practice measures documented processes, asset management evidence and data submission. South Gloucestershire is moving U-roads from visual inspection towards SCANNER surveys and will adopt PAS 2161 from 2026/27 — transitions that suggest the current data regime has room for improvement.
How does Section 41 of the Highways Act 1980 apply here?
Section 41 imposes a duty on South Gloucestershire Council, as highway authority, to maintain adopted highways. Section 58 provides a defence if the council can prove it took such care as was reasonable to secure that the part of the highway in question was not dangerous. Your claim succeeds when you show the defect was dangerous, caused your damage, and the council either knew or ought to have known about it — regardless of GREEN spend scorecards.
Data sources: Department for Transport — Local Road Maintenance Ratings 2025 to 2026 | South Gloucestershire 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 AMBER.
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.