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British Road Rallying Newspaper - Issue 2 now availible. Free postage if included with other items. BRR Issue 2


Speed Tables

Designed by all-time record Motoring News Rally Championship winner with  26 outright wins - Don Barrow


Q & A - - Why so many pages ? - Why are there 9 page increments for every Speed ?
Supposing you have meticulously set your Tripmeter to the organisers test distance and you reckon your Tripmeter is 100% correct.
Then on the first Regularity section which is run at 30 mph, you arrive at the first ITC (Intermediate Timing Point, which is at 6.50 Miles @ 30mph = 13m:00s) where you reckon you are exactly 'Spot On' time, then you find that you have been penalised 15 seconds early.

Something must be wrong ! - You need to run a little slower - Not all organisers get their measured sections 'Spot On'.

So to quickly rectify the problem, you check the adjacent pages of your 30 mph page and you find that by using page 29.40 mph, where it shows at 6.50 Miles = 13m:16s (13m:16s is the nearest to 13m:15s for 6.5 miles) - Therefore you downgrade each and every speed specified by the organisers by 2.00%.

Hey Presto - A quick fix solution - However you can only do this if you have the Don Barrow professional option of speed increments !

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    KPH Average Speed Tables

    Don Barrow Average Speed Tables: Read like a book - Left to Right, with quick adjustment on the fly to instantly correct distance errors by selecting a corrected Speed page, forget the rest - Buy the Best  KPH Tables Now combined into one...

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    MPH Average Speed Tables

    Free Shipping on all speed tables! Don Barrow Average Speed tables Read like a book - Left to Right, with quick adjustment on the fly to instantly correct distance errors by selecting a corrected Speed page, forget the rest - Buy the Best  MPH...

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    Brantz Electronic Speedtable (BR19)

    The Brantz Electronic Speedtable is a pocket sized device which helps you maintain an accurate average speed over any distance. It works in conjunction with your Brantz International or Retrotrip but no direct connection is required. FEATURES:• 2...

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