The Yardage Books used by Tour Players and Caddies differ greatly to the

 ones used by the club golfer. Distances are critical, with club selection so

 important to the Tour players.

Both these illustrations show the 2nd hole of the Centenary Course at

 Gleneagles. The one on the left is from a professional yardage chart and

 shows the level of detail available to tour players. The one on the right is

 the one sold at Gleneagles to the general public.

The difference is clear to see.

Tour caddies are also issued with a sheet for each round to show the

 accurate pin positions of the flags for that particular day.

This is one from the 3rd Round of the 2011 Barclay’s Scottish Open at

 Castle Stuart, Inverness.

American Caddie Mark Long gives an insight into the Tour Yardage charts

The Yardage Book explained by Michael Hoey’s caddy

at the 2010 Irish Open

BMW Asian Open 2006

Tomson Golf Club, China

BMW Championship 2009

Cog Hill Golf & Country Club, Illinois, United States

BMW PGA Championship 2009

Wentworth (used and signed by David Howell)

BMW PGA Championship 2010


Buick Open 2000

Warwick Hills, Grand Blanc, Michigan

Caltex Singapore Masters 2003

Laguna National, Singapore

Bell Canadian Open 1998

Glen Abbey, Canada

Centel Western Open 1990

Butler National, United States (signed by Fuzzy Zoeller)

Compaq European Grand Prix 1999

De Vere Slaley Hall

Deutsche Bank SAP Open 2002

St Leon-Rot Heidelberg, Germany

Dunhill Links Championship 2005


Dunhill Links Championship


Heineken Classic 2000

The Vines Resort, Australia

Johnnie Walker Championship 2006


Johnnie Walker Championship 2007


Johnnie Walker Championship 2011

Gleneagles (used and signed by Richie Ramsay)

Johnnie Walker Championship 2012


The Masters

Augusta, Georgia, United States

Omega European Masters

Crans-sur-Sierre, Switzerland

The Open Championship 2009


The Open Championship 2016

Royal Troon

The Open Championship 2017

Royal Birkdale

Ryder Cup 2010

Celtic Manor

Ryder Cup 2012

Medinah, Illinois, United States

Ryder Cup 2014


Scottish PGA Championship 2000


Smurfit European Open 2004

The K Club, Ireland

The Scottish Open 1996


Trophee Lancome 2001

Saint-Nom-le-Breteche, France

US Open 2009

Bethpage Black, United States

US Open 2010

Pebble Beach, United States

Volvo Masters

Volvo PGA Championship 2000