71.   But, Bahre maintained the track was not to blame for the Petty and Irwin accidents.

72.   By the evening rush, all four tracks were in use, officials said Tuesday.

73.   But while the new track should be safer for horses, it might be more treacherous for horseplayers.

74.   California Speedway president Bill Miller said the track has been in negotiations with CART officials.

75.   Color diagram shows why the bicycling track is so fast.

76.   Coming up on the schedule are the tracks on which he excelled last year.

77.   Da Matta said that for the first time, the track was able to hold cars on both the high and low lines.

78.   Deer tracks were not as plentiful as they had been in previous years.

79.   Each track is different, and over the years, the elite teams compile extensive notes on what works best for each race.

80.   Elsewhere, greyhound tracks are in trouble.