The number of registered runners in the Deseret News/KSL Marathon and 10K races, from the year each commenced.

MARATHON 10K RACE

1970 73

'71 96

'72 113

'73 140

'74 161

'75 236

'76 280

'77 498

'78 1,095

'79 1,398

'80 1,493

'81 1,406

'82 1,396

'83 1,202

'84 875 1984 985

'85 565 '85 1,438

'86 512 '86 1,964

'87 484 '87 2,180

'88 405 '88 2,230