SAN DIEGO — Scott Tinley recalls his first triathlon in 1976 as a chummy, low-key affair among 50 lifeguards, Navy SEALs and San Diego Track Club members.
Clad in Speedos and tennis shoes, the competitors ran along the shores of Fiesta Island, then pedaled their beat-up beach cruisers with fat, knobby tires and swam across Mission Bay. They finished by running along the beach for a total distance of about 15 miles.
"The first one was more of an obstacle course compared to the orderliness of events today," Tinley said. "I'm following these guys because I didn't know the course. The entry fee was 50 cents. . . . We were all just crazy guys racing for a case of beer."
A decade later, Tinley has written a book, started his own line of triathlon apparel, endorsed athletic equipment and, in 1985, was named Triathlon magazine's Triathlete of the Year. He said he hopes to make enough money as a professional triathlete to comfortably retire within the next several years.
Tinley, 29, of Del Mar, and Dave Scott, 32, of Davis, Calif., are two of the sport's dominant figures. They are expected to duel Saturday for the $12,000 first prize in the 10th Ironman Triathlon Championships in Hawaii.
The popularity of the Ironman, the sport's premier event, is perhaps the best example of how triathlons have evolved from the ultimate challenge for a handful of fitness fanatics to a diversion for middle-aged jocks going through mid-life crises.
In 1978, 15 people paid $3 apiece to compete in the first Ironman. For the 12 who survived the 2.4-mile swim, 112-mile bike ride and 26.2-mile run in the steaming Hawaiian heat, simply crossing the finish line was reward enough. There was not even a trophy for first place.
When Bob Babbitt competed in the 1980 Ironman, the Mission Valley resident brought a back pack, a sleeping bag and a change of clothing to Hawaii because he thought it would take him overnight to complete the 140-mile race. In contrast to today's diet-conscious triathletes, Babbitt consumed a Big Mac, french fries, a Coke and a snow cone during the bicycle leg.
"The early people were more adventurers," said Babbitt, 35, editor of Running and Triathlon News. "They were trying to see how far they could go. Everybody was out playing. Nobody took it seriously."
John Collins, 50, a retired Navy captain now living in Coronado, has watched the sport go through drastic change since he organized the first Ironman race eight years ago.
"It was approached in the beginning as a totally outrageous event, a little bit like Hollywood celebrity pie-throwing," Collins said. "It began as the ultimate endurance sport, not a sprint."
In last year's Ironman, Tinley shattered the course record by finishing in 8 hours, 50 minutes, 54 seconds. About 1,200 triathletes--nearly 200 from California--have paid the $100 entry fee to compete this year. Most entrants were required to meet a qualifying time for each age division to become eligible for the race.
For the first time, this year's top finishers will be awarded prize money--$85,000 overall and $12,000 each to the top male and female competitors.
To get an edge, triathletes spend thousands of dollars on sophisticated equipment such as high-tech bicycles, aerodynamic helmets and sleek, one-piece triathlete suits. They keep track of calories and carbohydrates, and supplement countless hours of triathlon training with weightlifting programs.
Three-fourths of the athletes who now compete in triathlons are men between the ages of 25 and 45, according to statistics compiled by the United States Triathlon Series.
What began more than a decade ago in San Diego as an intimate affair among happy-go-lucky friends has developed into a worldwide sport with races in France, Australia and Japan. More than 1 million people now compete in triathlons, and there is talk of the sport becoming an Olympic event in 1992.
"I knew it would get bigger," Tinley said. "But I had no idea it would get this big."
Through it all, San Diego has remained the triathlon capital of the world.
For two years, the fraudulent La Jolla investment firm J. David & Co. supported about 10 top triathletes here, including Tinley, by paying monthly stipends ranging from $1,000 to $1,500. Team J. David stayed in some of the world's finest hotels and traveled with an entourage that included a masseuse, a bicycle mechanic and swimming and running coaches.
The world's first organized triathlon was put on by the San Diego Track Club in 1974 on Fiesta Island, according to Collins. A year later, the Optimist Club of Coronado ran the Sports Fiesta Triathlon, which became the world's longest continuous event of its kind until last year, when liability problems and security concerns at North Island Naval Air Station put an end to the race.
The USTS circuit began in San Diego and has steadily grown into an annual 13-city tour. Last month's stop in Solana Beach attracted 2,300 competitors and was fully booked three months in advance.