The Council reviewed the accident site and, although not considered contributory factors, ordered the recovery of road markings and replacement of defective hazard marker posts. The council also removed hawthorn bushes contributing to reduced visibility. (AI summary)
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convenience, refurbish the road markings showing signs of wear Review the existing hazard marker Hazard marker posts were provision with regard to level of checked, and a works order deterioration and maintained placed to replace any defective conspicuousness during periods of posts_ vegetation growth_ Replace posts, if required, and address any visibility concerns as part of the general maintenance programme Given the observations made in the visibility survey was visibility atjunctions and bends undertaken t0 determine whether section, determine the requirement system of double white lines for additional highway infrastructure was required. Such a system such as supplementary road was not identified as being markings and upright signing. justified: full review of the Councils accident report including further survey work has been undertaken. Accordingly, in responding to the Matters of Concern' that you raise in your report; we would comment as follows: It is acknowledged that in cases where a traffic accident has arisen from a vehicle overtaking another vehicle and, in s0 doing entering the opposing carriageway and colliding with an oncoming vehicle, the suggestion of a restriction to prevent overtaking at that location may have prevented the incident: This statement could be said for any location where an accident occurs arising from an overtaking manoeuvre and if restrictions were introduced because of such accidents, there would be a proliferation of restrictive measures throughout the highway network: is therefore necessary to ensure that restrictions are only used where are fully justified by an adherence to the national standards which have been developed to ensure the credibility of the restrictions, a consistent and appropriate usage; There is no mandatory requirement to introduce double white line systems on the road network therefore this discretionary decision rests with the Traffic Authority to make, who in turn would consult with the Police due to contravention of the system being an endorsable offence as per Section 36 of the Road Traffic Regulation Act 1988; The criteria for the use and design of double white line systems is given in Chapter 5 of the Traffic Signs Manual issued by the Department for Transport This document was revised and reissued in 2019 and consideration of the request for the introduction of double white lines has been reviewed in accordance with the latest version of this document Where double white lines are to be considered, the road should be surveyed in accordance with the procedure detailed in Chapter 5 Section 3.9. they lining
The road has been surveyed as detailed in the procedure The survey of the location identified only a short length where visibility was impaired although this was below the criteria for the provision of a system of double white lines Chapter 5, paragraph 3.1.2 states that where visibility is just above the minimum standard, but overtaking may nevertheless present danger, the warning line to Diagram 1004 (hazard line) should be used. Chapter 5, paragraph 3.1.5 indicates that where forward visibility is less than the desirable minimum it does not automatically follow that double white lines should always be installed and that regard to the route should be part of the consideration: It goes on to suggest that it is important not to use the marking where the appropriate criteria are not satisfied, otherwise it will be brought into disrepute and eventually lose the respect of drivers_ Chapter 5 paragraph 3.1.6 states that the emphasis should always be on not using double white lines except where are clearly justified by the criteria on both the length in question and as of the route as a whole_ The A68 is a principal road through the County which is primarily rural in nature and follows the topography of the land through which it passes the route there are sections of the road which systems of double white lines provided although these are generally associated with the vertical profile of the road (hidden dips and long crests). Notwithstanding this, there are other locations along the route where forward visibility is impaired due to either or both the horizontal and vertical alignment which currently are not subject to double white line systems and where a hazard line is provided The introduction of double white lines, particularly over short distances at sporadic locations along the A68 where visibility is slightly impaired is likely to lead to increased confusion amongst motorists as to where it is safe and where it is not safe t0 overtake_ Provision at this location would be inconsistent with the rest of the route_ An integral part of the assessment process is the consideration of the previous accident along the section of road and the circumstances relating to any accidents which have occurred: There are no previous accidents over the last 10 years (the extent of available detailed data) relating to overtaking where visibility is impaired: Consideration has also been made regarding other guidance for motorists and, in particular Rule 127 of the Highway Code which describes a hazard line, stating do not cross it unless you can see the road is clear and wish to overtake or turn off: In addition, Rule 166 of the Highway Code indicates that a motorist must not overtake if there is any doubt; or where you cannot see far enough ahead to be sure it is safe_ It goes on to give examples of a corner or bend, hump bridge and the brow of a hill: It is concluded that the criteria for the provision of a system of double white lines has not been met and there is no previous history of overtaking accidents associated with impaired forward visibility at this location: Therefore, there is no they part - Along have history
justification for the introduction of double white and the current provision of a hazard marking is considered appropriate and consistent with the rest of the A68 route_ Whilst it was not considered appropriate to introduce a system of double white lines at this location, it was noted during the survey that a number of hawthorn bushes contributed to the reduced visibility _ An order for the removal of these bushes was subsequently made and they have since been removed: We have consulted with the Police Traffic Management Officer who is supportive of this decision: Our condolences go to Mr Neal's family and friends on their tragic loss_ hope the above goes some way towards offering a considered response to correspondence_ If you would like to discuss this matter further please contac_ Traffic Asset Senior Engineer,on telephone number or by email at Your sincerely Zwrr Strategic Highways Manager Enc Appendix lines your