The modern course is printed in green. The 1851 course is printed in white. North is to left. East is to top.
Hole #1 Back of Cardinal 578 2' 9" runs S to N
Hole #2 Alps 385 runs ESE
Hole #3 Tunnel (Red) 167 7" runs N
Hole #4 Wall 448 2' 5" runs NW
Hole #5 Sea Hedrig 440 1' 4" runs S
Hole #6 Tunnel (White) 314 1' 9" runs ENE
Hole #7 Green Hollow 144 1' 7" runs SSW
Hole #8 Station 166 0' 4" runs S
Hole #9 Burn 395 1" runs NNW
Hole 10 Lunch House 213 1' 2" runs SSE
Hole 11 Short 132 runs NW
Hole 12 Home 417 2' 1" runs S
Total 3802 yds 2 ft.
Young Tom Morris made a three on the 1st hole on Sept 15th, 1870 in the Open, exactly 137 years ago today. It would have been an eagle if the the term had been invented.
Par also had not been invented. Young Tom Morris also made a hole in one on the 8th hole in the 1869 OPen.
This map is from the limited edition (1250)book Prestwick Golf Club, edited by David Cameron Smail (1987). The map was prepared by J N McLean, no other info available. The comprehensive book even has an article about Kummel.