Cambridgeshire is the flattest major county in England. Drive in almost any direction from Cambridge and within minutes the land falls away to the broad horizon of the Fens — that vast reclaimed wetland that stretches north and east from the city all the way to the Wash. It is a landscape defined by drainage channels, drove roads, and long straight railways that run uninterrupted for miles through arable fields. That geography explains the numbers: 218 level crossings across 21 distinct infrastructure types — the highest unguided crossing count of any English county not already covered in this series. The Fens are crossed by roads and railways in grid-like patterns, and wherever a road meets a railway, there is a crossing. The density here is not an accident of history. Cambridgeshire sits at the eastern end of the East Anglia rail corridor — for the continuation of this landscape north into Norfolk and the flatlands around Norwich, see our Norfolk guide. It is the direct consequence of the landscape.
Three railway routes define Cambridgeshire crossing geography. The Anglia route is the dominant corridor — a network of lines operated by the Anglia region of Network Rail that covers the Cambridge main line from London Liverpool Street through Bishop's Stortford to Cambridge, the Fen line from Ely toward Peterborough and King's Lynn, and the cross-country Newmarket line running east toward Bury St Edmunds and Norwich. The Anglia route accounts for 186 of the county's 218 crossings. Then there is the East Coast Main Line corridor, which clips the far southwest of the county near Royston and Baldock before heading north through Huntingdonshire — 24 crossings on the fastest railway in Britain. And on the far northwest edge of the county, the East Midlands route contributes 8 more, where the Peterborough to Spalding line crosses into Cambridgeshire fenland near Market Deeping. This is not one railway county — it is three overlapping ones, each with a distinct speed regime, crossing philosophy, and operational culture.
Cambridgeshire Railway Context
The railway history of Cambridgeshire is bound up with two competing ambitions: the desire to connect Cambridge to London, and the desire to drain and exploit the Fens. The Eastern Counties Railway reached Cambridge from London in 1845 — the same year as Malton in Yorkshire, and roughly the same era as most of the great Victorian trunk routes. The Cambridge line was controversial: the university initially opposed a direct London connection, fearing it would bring distracting influences to the student population. The railway got through regardless, and the Cambridge to London journey — now around 50 minutes — has shaped the character of the county ever since.
The Fen lines came later and for different reasons. The March to Ely to Peterborough axis was built to serve the agriculture and industry of the drained Fens, not to connect major towns. These are railways that run through emptiness — long flat stretches between small market towns, serving a dispersed rural economy that had few alternatives. The Great Eastern Railway absorbed the Eastern Counties Railway in 1862 and dominated Cambridgeshire for the rest of the Victorian era, building the branch lines and freight connections that served the Fen economy. The GER was absorbed into the London and North Eastern Railway at Grouping in 1923; the LNER into British Railways at nationalisation in 1948. Today, the Cambridge main line is served by Greater Anglia; the Fen lines by East Midlands Railway and Greater Anglia in different sections.
What that history produced is a crossing estate that runs from modern CCTV-monitored crossings on the Cambridge suburban corridor to unmanned, locally monitored installations in the middle of the Fens where train frequency is low enough that full automation is rarely justified. The 21 crossing types in Cambridgeshire are evidence of that range — from the highest-technology installations near Cambridge to the most traditional in the open Fenland. The full UK crossing types guide explains every type on the national network.
The Top 10 Cambridgeshire Crossings
1. Trees — Anglia Route / CCTV
Location: Near Whittlesford, South Cambridgeshire | Type: Closed-Circuit Television (CCTV) | Co-ordinates: 52.0005 N, 0.2092 E
The southernmost crossing on this list sits at the edge of the Cambridgeshire boundary, where the Cambridge main line runs through the gentle chalk country south of Cambridge. Trees CCTV takes its name from the landscape rather than the infrastructure: the crossing sits where the railway cuts through a tree-lined stretch of the main line. CCTV monitoring means the barriers are operated remotely — a signaller watching the camera feed at a Network Rail control centre triggers the barriers as trains approach, without a physical presence at the crossing itself. On the Cambridge main line, where Greater Anglia services run at regular intervals between London and Cambridge and freight moves through at unpredictable times, remote CCTV control is the appropriate technology: enough supervision to manage a busy crossing, without the staffing cost of a full-time crossing keeper. The Cambridge main line at this point is doing serious work — not the gentle rural railway the Fenland crossings suggest, but a fast commuter and intercity corridor carrying tens of thousands of passengers a day through the Cambridgeshire boundary.
2. Hinxton MCB-OD — Anglia Route / MCBOD
Location: Hinxton, South Cambridgeshire | Type: Manually Controlled Barrier Open Diagonal (MCBOD) | Co-ordinates: 52.0786 N, 0.1792 E
Hinxton is a small village on the River Cam, about eight miles south of Cambridge. The Hinxton MCB-OD is one of four MCBOD crossings in the county — a manually controlled barrier crossing with an open diagonal configuration, meaning the barriers come down on both sides but the road and track meet at an angle rather than a right angle. The diagonal geometry matters because it affects how much of the track is visible to a driver approaching the crossing, and how much time they have to clear the barriers. MCBODs require manual operation — a signaller responds to train movements in real time — which is why they are found on lines with regular but not overwhelming traffic. The Cambridge main line south of the city has that character: frequent enough to warrant full barriers, infrequent enough not to require full automation. Hinxton itself is worth noting: the village includes the Wellcome Sanger Institute, one of the world's leading genomics research centres, which generates a significant flow of scientific traffic on roads that cross this line. A crossing with a Nobel Prize-level research institution in its catchment is unusual anywhere — Hinxton makes the list on that basis alone.
3. Foxton MCB — Anglia Route / MCB
Location: Foxton, South Cambridgeshire | Type: Manually Controlled Barrier (MCB) | Co-ordinates: 52.1191 N, 0.0560 E
Foxton is a village on the Cambridge to Royston line, sitting at the point where the main line enters the more pastoral country west of the Cam valley. The Foxton MCB is a full-barrier manually controlled crossing: barriers on both sides of the road, operated by a signaller who controls them in response to train movements. MCBs are the workhorses of the national crossing estate — the standard solution for a road crossing a moderately busy railway line where the risk profile requires full barriers but the economics do not justify CCTV automation. What makes Foxton interesting is what comes immediately alongside it — see entry 4. The MCB here sits at a crossing point that has served this village since the Victorian era, and the manually operated infrastructure reflects the traffic volumes: enough trains to need proper barriers, not enough to justify the infrastructure investment of remote control. Foxton MCB is a reminder that for most of Britain's road-rail intersections, the answer is a person, a barrier, and good operational discipline. Our MCB guide explains how the system works.
4. Foxton — Anglia Route / WAG
Location: Foxton, South Cambridgeshire | Type: Wicket And Gate (WAG) | Co-ordinates: 52.1192 N, 0.0560 E
Two crossings. Same location. Different types. The Foxton WAG sits immediately adjacent to the MCB — a Wicket And Gate crossing for pedestrians where the MCB serves road vehicles. WAG crossings are one of the older surviving crossing types on the national network: a wicket gate (a small hinged gate set within a larger frame) that pedestrians open manually to cross the line, combined with a separate vehicle gate arrangement. The co-existence of an MCB and a WAG at the same crossing point tells the story of how Victorian railway infrastructure accumulated layers over time — the pedestrian path predated the road crossing, or vice versa, and each was managed according to its own rules. Finding two distinct crossing types at essentially the same co-ordinates is relatively unusual, and Foxton repays a visit precisely because of that compression: road, railway, pedestrian, and two different regulatory frameworks all occupying the same 20 metres of Cambridgeshire lane.
5. Teversham — Anglia Route / AHB
Location: Teversham, South Cambridgeshire | Type: Automatic Half-Barrier (AHB) | Co-ordinates: 52.1875 N, 0.2073 E
Teversham sits directly east of Cambridge, and the Teversham AHB is on the Newmarket line — the cross-country route that runs from Cambridge eastward through Newmarket, Bury St Edmunds, and toward Norwich. Automatic Half-Barriers are triggered by train approach without human intervention: the half-barriers drop to cover the left-hand lane of the road, warning drivers that a train is coming, while leaving the right-hand lane clear for any vehicle already on the crossing to exit. The AHB philosophy is engineered around the fail-safe principle: you can never trap a vehicle on the crossing, because a trapped vehicle in the path of a train is the worst possible outcome. On the Newmarket line, which carries both regional passenger services and racehorse transport traffic, the AHB provides the right level of automation for a crossing that is busy but not on a main line. Teversham is surrounded by the Cambridge Research Park and a cluster of biotech and aerospace businesses — the kind of industrial-suburban fringe where a busy rural railway meets a commuter flow that has outgrown what the Victorian planners imagined. Our AHB guide covers the full barrier sequence.
6. Dullingham — Anglia Route / MGH
Location: Dullingham, South Cambridgeshire | Type: Manually Gated (MGH) | Co-ordinates: 52.2017 N, 0.3667 E
Dullingham is a village in the chalky country south of Newmarket, and the Dullingham MGH is one of five manually gated crossings in Cambridgeshire — the traditional infrastructure where a crossing keeper or user opens and closes the gates manually to allow traffic across the line. MGH crossings survive on lines where train frequency is low enough that manual operation remains practical and the economics do not justify modernisation. The Newmarket line east of Cambridge sees regular but not intensive passenger traffic, and Dullingham is a quiet village where the road crossing is used infrequently enough that a full-time crossing keeper would be difficult to justify. What makes Dullingham notable is the wider context: this is Newmarket country, the heart of British horse racing, where the agricultural economy and the racing industry have shaped the landscape together for three centuries. The Newmarket line carried racehorses from London for most of the Victorian era, and the MGH crossing at Dullingham is part of that older infrastructure — built for a different pace of life and a different volume of traffic, and still doing its job in the same way it always has.
7. Laundry Lane AOCL+B — Anglia Route / AOCLB
Location: Near Great Shelford, South Cambridgeshire | Type: Automatic Open Crossing Locally Monitored + Barriers (AOCL+B) | Co-ordinates: 52.2080 N, 0.1484 E
Laundry Lane is a minor road crossing on the Cambridge main line in the suburban fringe south of the city, and the Laundry Lane AOCL+B is the only crossing of its type in the county. AOCL+B — Automatic Open Crossing Locally Monitored with Barriers — combines the automatic detection of an AOCL crossing with the physical barrier of a controlled crossing. The "locally monitored" element means there is a monitor at or near the crossing that gives a visual warning of train approach, but no remote operator: the crossing relies on road users responding correctly to the warnings before the barriers drop. It is a hybrid design, sitting between the full automation of a CCTV crossing and the simplicity of a basic automatic crossing. Finding an AOCL+B in Cambridgeshire is a reminder that the national crossing estate is not a tidily rationalised system — it is the accumulated result of 180 years of decisions made by different railway companies, different safety regimes, and different risk assessments, all of which produced slightly different solutions to the same basic problem.
8. Fordham AHB-X — Anglia Route / AHB-X
Location: Fordham, East Cambridgeshire | Type: Automatic Half-Barrier with Extended Approach (AHB-X) | Co-ordinates: 52.3034 N, 0.3704 E
Fordham is a village in East Cambridgeshire, north of Newmarket and east of Ely, where the Fen countryside begins to open up. The Fordham AHB-X is the only crossing of its type in Cambridgeshire — an Automatic Half-Barrier with Extended approach, where the barriers come down earlier than a standard AHB to give road users additional warning time. The X suffix is applied by Network Rail where the approach geometry, road speed, or sight lines at a crossing create a risk profile that the standard AHB warning time does not adequately address. At Fordham, the likely factor is the open, flat approach — in fenland, visibility is excellent and road speeds tend to be higher than in enclosed rural lanes, which means vehicles need more stopping distance. The AHB-X at Fordham is the kind of detail that reveals how seriously Network Rail takes site-specific risk assessment — the crossing is superficially similar to any other half-barrier installation, but the engineering decision behind the X designation reflects a precise analysis of what happens when a driver sees the barriers and has to stop.
9. Leonards No31 UWCT — Anglia Route / UWCT
Location: Near March, Fenland | Type: User-Worked Crossing with Telephone (UWCT) | Co-ordinates: 52.3546 N, 0.3025 E
North of Ely, the landscape changes decisively. The city falls behind, the land becomes flat, and the drove roads — those long straight tracks built across reclaimed marshland to serve the Fen farms — begin to outnumber the surfaced roads. The Leonards No31 UWCT is a User-Worked Crossing with Telephone: a crossing where there is no automatic or manual barrier, but the user is required to telephone the signaller before crossing to confirm the line is clear. UWCT crossings are the minimum-intervention solution for low-frequency crossings on lines where the risk of conflict between road user and train is real but the traffic volumes do not justify more expensive infrastructure. In the Fens, where drove roads cross the Ely to March line at irregular intervals and the crossing user might be a single farmer moving livestock or machinery, UWCT is the appropriate answer. Cambridgeshire has 50 UWCT crossings — the second-largest type in the county — which tells you something important about the Fen economy: it is dispersed, agricultural, and served by roads and railways that have not changed their basic character since the 19th century.
10. Holme Road FPG — Anglia Route / FPG
Location: Holme, Huntingdonshire / Cambridgeshire border | Type: Footpath Gate (FPG) | Co-ordinates: 52.6573 N, 0.3782 E
The northernmost crossing on this list sits near the Cambridgeshire border with Huntingdonshire, where the Fen country approaches the Nene Valley and the railway lines begin to converge on Peterborough. The Holme Road FPG is a Footpath Gate: a simple hinged gate on a public footpath, with no telephone, no barrier, and no automatic warning — the most basic form of protected level crossing on the national network. FPG crossings survive on footpaths where train frequency is low enough that the risk is manageable with appropriate signage and gate discipline. There are 10 FPG crossings in Cambridgeshire, most of them in the Fenland north of Ely. Holme itself is a village with a unique claim in the geography of drainage: the Holme Fen Post, a cast-iron pillar sunk to the original peat surface level in 1851, now stands almost four metres above the current ground level — the measure of how much the Fen has sunk as the peat dried out after drainage. The FPG at Holme Road crosses a landscape that is literally sinking around it. That context makes a footpath gate into something worth noting.
Planning Your Cambridgeshire Crossing Visit
Cambridgeshire divides naturally into two crossing circuits separated by Ely, the cathedral city that sits at the Fen crossroads.
Southern Circuit (Cambridge Corridor): Trees CCTV, Hinxton MCB-OD, Foxton MCB + WAG, Teversham AHB, Laundry Lane AOCL+B. The Cambridge main line story from Royston to the city edge — fast commuter railway, research parks, and the chalk countryside south of Cambridge. Combine with a visit to the Wellcome Sanger Institute at Hinxton or a walk along the Cam. Foxton village itself is worth the stop: the Lion pub has been serving the crossing road since the railway arrived in 1851.
Eastern Circuit (Newmarket Line): Dullingham MGH, Fordham AHB-X. The Newmarket line crosses chalk downland that has been managed for horse racing since Charles II moved his court to Newmarket in the 1660s. The gallops that cover the Newmarket Heath are one of the most distinctive landscapes in England — and the MGH at Dullingham and the AHB-X at Fordham sit at the margins of that world, serving roads that carry horseboxes and stable hands as well as regular commuter traffic.
Northern Circuit (Fen Lines): Leonards No31 UWCT, Holme Road FPG. The Fen country north of Ely is not a tourist landscape in any conventional sense — there are no dramatic features, no beauty spots in the guidebook sense. What there is is scale: enormous sky, endless flat field, and a railway network built to serve an economy that has been feeding England since the 17th century. Drive the drove roads between Chatteris and March on a clear winter day and you will understand why this landscape has its own partisans.
The Anglia Route in Cambridgeshire
186 of Cambridgeshire's 218 crossings sit on the Anglia route, which makes this county a case study in how one railway region's infrastructure shapes an entire county's crossing estate. The Anglia route covers three distinct line types in Cambridgeshire: the Cambridge main line from the London boundary through Bishop's Stortford to Cambridge (fast, frequent, suburban); the Fen lines from Cambridge north through Ely to March, Peterborough, and King's Lynn (slower, less frequent, agricultural); and the Newmarket line from Cambridge east through Newmarket toward Bury St Edmunds (rural, moderate frequency, specialist economy).
Each line type has a different crossing philosophy. The Cambridge main line runs CCTV and MCB crossings appropriate to its traffic density. The Fen lines have a higher proportion of UWCT, FPW, FPS, and FPG crossings — the user-worked and footpath types that reflect low train frequency and dispersed agricultural traffic. The Newmarket line sits between: MGH and AHB types that reflect a rural line with moderate traffic and the occasional specialist movement. Reading the Cambridgeshire crossing estate is reading the history of how different parts of England were connected to the railway network, and what the railway required of the landscape in return. See the full crossing directory to explore all 218 Cambridgeshire crossings by type.
Oliver's Verdict: Cambridgeshire
218 crossings. 21 types. A county that runs from the chalk downlands of south Cambridgeshire to the reclaimed marshland of the Fens, from the fastest commuter railway corridor in East Anglia to footpath gates on drove roads that serve a handful of farms. The range here is the point.
The Cambridgeshire crossing estate is not dramatic in the way that the Esk Valley or the Settle-Carlisle line is dramatic. There are no viaducts, no mountain passes, no views that stop you in your tracks. What Cambridgeshire has instead is completeness — a crossing estate that represents almost every type of road-rail intersection on the national network, spread across a landscape that explains exactly why each type exists. The CCTV crossing at Trees and the footpath gate at Holme Road are both responding to the same basic engineering problem: a road or path crossing a railway. The solutions are separated by technology, cost, and risk assessment — and the landscape explains all three.
The Foxton pairing is the one to start with. Two crossing types at the same location, on the same line, built to serve two different users of the same road-rail intersection. That compression — the MCB and the WAG, 20 metres apart — is a good summary of what Cambridgeshire level crossings are: not a unified system, but a layered accumulation of solutions to a problem that never quite goes away. Every crossing on this list is doing exactly what it needs to do, in exactly the landscape that explains why it needs to do it. That is what makes Cambridgeshire worth inspecting.
— Oliver, The Crossing Inspector
Nearby County Guides
Cambridgeshire sits at the heart of the East Anglia rail corridor, bordered by Norfolk, Suffolk, Essex, and the East Midlands to the north-west:
- Level Crossings in Norfolk — A Complete Guide — For crossings on the East Anglia network as it continues toward Norwich and the North Norfolk heritage lines
- Level Crossings in Suffolk: A County Guide — For crossings on the Great Eastern main line continuing southeast toward Ipswich and the East Suffolk Line
- Top 10 Level Crossings in Essex — For crossings on the East Coast Main Line as it extends south toward Chelmsford and London Liverpool Street
- Top 10 Level Crossings in Nottinghamshire — North-west along the A1 and East Midlands rail corridor, where 191 crossings across 23 types span the Trent valley — the natural counterpart to Cambridgeshire's fenland crossing density
- Top 10 Level Crossings in Kent — South of the Thames, the HS1 high-speed corridor originates in Kent before continuing north toward Cambridgeshire and the East Coast Main Line; both counties are defined by major rail investment running alongside dense historic crossing infrastructure