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Haudagain roundabout

roundabout in Aberdeen City, Scotland, UK

Architectural plans, a scale model, maps and brass measuring instruments
Places and architectureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 24, 2026
Entity authorityQ5682314 ↗
Source-derived summary

The Haudagain roundabout is a roundabout in Aberdeen that bisects the A92 and A96.

As all traffic going northbound to Inverness via the A96 or southbound to Dundee via the A92 must pass through this roundabout, it is a busy and hazardous junction with large queues approaching all directions to the roundabout, especially during rush hour. It has been referred to as 'Scotland's worst roundabout'.

The construction of Aberdeen Western Peripheral Route is aimed at reducing the congestion due to traffic passing through Aberdeen. In addition improvements are planned to help ease the congestion at the roundabout.

Bypass

Following an evaluation of various options for improving traffic flow at the roundabout, a bypass to the south-west of the roundabout, linking the A92 and the A96, was selected. In 2008, this was expected to cost £14.5 million. The project required 127 flats to be demolished, this occurred in 2018. In December 2019, the construction company Farrans was appointed as contractor for the project. In January 2020, the project cost was quoted as £49.5 million, up from £17.6 million in December 2018.

Editorial summary

The public source identifies “Haudagain roundabout” as roundabout in Aberdeen City, Scotland, UK. This brief keeps that definition visible, then builds a research path around Haudagain, roundabout and Aberdeen.

Editorial reviewA valuable geographic starting point for tracing changing names, boundaries, uses and administrative responsibility. The current lead gives the account dated anchors—2008, 2018, 2019, 2020—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Haudagain, roundabout and Aberdeen providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Haudagain roundabout”, the useful work is to connect “roundabout in Aberdeen City, Scotland, UK” to the records capable of establishing context and consequence.

Evidence profile

The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Sep 24, 2026. The linked authority identifier is Q5682314. Authority coordinates are 57.173, -2.145. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2008, 2018, 2019 and 2020.

Critical limits

A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.

Best used for
  • Historic place names
  • Jurisdictional context
  • Routes into maps and plans
Verify next

Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.

Three-step research path

  1. Establish the record: confirm the title “Haudagain roundabout”, its source revision and the description used here.
  2. Expand the search: follow Haudagain roundabout primary sources, Haudagain roundabout archive and Haudagain research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Haudagain roundabout”?
  2. What physical evidence or contemporary plan supports the description?
  3. Which earlier names or jurisdictions may reveal additional records?
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Source & attribution

This entry incorporates text from “Haudagain roundabout” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.