Following on from my previous post, on Monday of this week I attended the Scottish Driving Assessment Service for a voluntary examination appointment at the SMART Centre based at the Astley Ainsley Hospital in Morningside, Edinburgh. From past experience of this test four years ago, I decided on this occasion to stay in a hotel both the night before and after my appointed test date. Those of you who know Edinburgh will already be aware that it is one of the most car-unfriendly cities in the UK. Trams, camera enforced bus lanes, and extensive 20 mph zones make driving in Edinburgh a serious challenge for any driver. To get some practice in, as this is not my normal driving environment, I decided to make my way to the assessment centre via the city centre route. Following heavy traffic congestion, parked service vehicles unloading, potholes, and numerous complicated traffic light junctions later, I eventually arrived unscathed at the Smart Centre in good time for my one o'clock appointment.
On arrival, I was greeted by my examiner and specialist occupational therapist Alison. Following the obligatory number plate reading test, I was ushered through to the clinic room where the medical and cognitive tests were conducted, including the static driving rig. After the physical checks of my eye movements, co-ordination, joint mobility, grip and strength, I had to undertake a series of table-top tests related to metal reasoning, memory, concentration, and multitasking skills. I have no shame in saying that this element of the tests I found particularly gruelling. As we all get older, these cognitive functions inevitably decline as ageing progresses, no matter how many soduku or crossword puzzles we do. It will come as no surprise that I was both relieved and delighted to complete all the prescribed tests successfully with above average scores.
Next on the agenda was the static driving rig tests. The rig itself was basically an electrically adjustable driving seat, Alfa Romeo steering wheel, brake and accelerator pedals. In front was a full-width 3 tier steel frame with pin-point LED lights positioned at random across the frame, and behind the steering wheel on the "dash", a selection of coloured lights were also displayed. The purpose of these lights were to test my peripheral vision and reaction times. The programme of light sequences are controlled by a computer programme which selects the combinations of lights to which the participant has to react. This is a far more sophisticated test than simply hitting the brake pedal when the red light comes on. To get me acclimatised to the rig a few practice go's with the red light were tried first. So far so good. Now it was time for the real thing. The peripheral vision test was first on the agenda. This is activated by first depressing the accelerator pedal with my right foot to about the half-way point in it's travel so an amber light on the dash illuminates. I then needed to concentrate and scan the frame in front for the random LED lights to show before immediately hitting the brake pedal with my right foot. This test was repeated 18 times, with my reaction times recorded on the computer. Next up the multiple light reaction tests. Again this test was controlled by a computer programme which flashed the multi-coloured lights on the dash in a random sequence with the object being to hit the brake pedal when two lights of the same colour showed. This test was also repeated 18 times. The final test involved removing my foot from the pedals and hitting the accelerator to the floor whenever a green light showed, and the brake pedal when a red light illuminated. This was repeated 5 times. Then in a cruel twist, the colours were reversed, so I had to hit the accelerator when red light showed, and brake when the green showed. Again 5 sequences were tested. I have no shame in admitting that the driving rig element of the examination was every bit as demanding as the preceding cognitive tests. Following the conclusion of the static rig tests, I awaited the results with more than a little trepidation. To my absolute delight and I must say surprise, I actually improved upon my static driving results compared to the scores recorded 4 years previously. The threshold for a "Pass" is to react to the lights within 1.2 seconds. My recored times were in the range of 0.7 - 0.9 seconds. You will not be surprised that I was very pleased to hear that! It was a very intense couple of hours and I was relieved to get that part of the assessment over with.
Only after successfully completing the indoor clinic tests, are you progressed to the actual driving assessment itself in the centre's own car, in my case a manual gearbox Honda Jazz. The prescribed 14 mile route chosen is designed to replicate a variety of residential, urban, and dual-carriageway traffic conditions. Having already sampled the traffic conditions in Edinburgh earlier, I was more than a little apprehensive as what to expect over the next hour or so. Following a briefing by my examiner Alison who will be taking notes and observations on my driving during the test, we set off through the residential, leafy streets of Morningside, Edinburgh where 20mph zones gave way to 30mph, then back to 20mph again. Complicated multi-lane traffic light controlled roundabouts, camera controlled bus lanes, hill starts, busy junctions, and merging via slip road onto a fast dual carriageway, all were included on this route. Believe me, it was no walk in the park. The Honda Jazz proved ideal throughout, with a nice smooth clutch uptake, a decent flexible engine, and a slick gearshift made the mechanical aspect of the driving an easy element for me. On return to the centre grounds following completion of the test, my final instruction was to reverse park the car into the parking space where we had set of an hour earlier.
The final verdict on my performance from examiner Alison was, that I had passed all the tests completely satisfactorily and to a very high standard. No concerns were evident whatsoever regarding my driving abilities, operation of the car's controls, and traffic awareness. A full written report on my driving appraisal will be forwarded within 3 weeks and copied to my doctor for reference.
The purpose behind describing this experience in detail is to illustrate just how rigorous the driving assessments are for those licence holders who have a declared medical condition. Unfortunately not all medical afflicted licence holders are diligent enough to voluntarily subject themselves to such a demanding test. I would wager that if this test became mandatory for all medically declared drivers, the failure rate would be well in excess of 50%. This test is designed to be rigorous, and rightly so. Possessing a driver's licence is a privilege and an onerous responsibility, as is owning and driving a Porsche. If only more drivers today took an interest in improving their driving skills and having it appraised later in life, the roads would be a much safer place.
Brian