all decide to go back to dirt surfaces. The latest step taken by another of the synthetic users to ensure a safe racing surface.
http://www.drf.com/news/article/104708.htmlNew tool slows times on Polytrack
By Marcus Hersh
ARLINGTON HEIGHTS, Ill. - Well into its third season, Arlington Park's Polytrack era has unfolded with far fewer problems than at many racetracks converted from dirt to synthetic surfaces. But, bowing to the reality of a surface that had become firmer and faster than many horsemen preferred, Arlington has purchased and implemented a new piece of maintenance equipment. The device, called a cultivator, arrived at Arlington on June 3, and appears to have slowed the Polytrack, especially during morning workouts.
Arlington learned of the cultivator through former trackman Javier Barajas's ties to Irwin Driedger, the track superintendent at Woodbine Race Course, which also has a Polytrack main track and began utilizing a cultivator this year. The instrument is pulled behind a tractor like typical harrows, but the tines that dig into the surface are S-shaped rather than straight.
"With the regular straight tines, the surface sometimes sticks and gets dragged along," said Arlington vice president of facilities and operations Tony Petrillo, the track's administrative-side point-man on the new equipment. "With this, if it sticks, it gives and lets go. The tines move the surface in a wave direction and turn it over. There's more air underneath it, and more fluff."
Ricky Malagon, Arlington's synthetic-track superintendent, traveled to Woodbine and worked the track there with the cultivator for two days before the device arrived at Arlington. Malagon grooms the track with the cultivator every evening, the teeth going four inches into the surface. Once this task is completed, Malagon and the Arlington crew pass over the surface with the gallop-master, the device Arlington personnel have used to groom the Polytrack since its installation. Power harrows, a third piece of equipment that more thoroughly turns over the surface, still are being used on the main track each Wednesday.
"Horsemen say they've seen an improvement," Petrillo said. "The workout times are more realistic."
Tuesday, for instance, only three of 25 horses working a half-mile were timed in faster than 48 seconds, and none of the 16 five-furlong workers broke 1:00. Throughout much of May, horses were routinely working sub-47-second half-miles, and going five-eighths in less than a minute.
"All I know is my assistant Rob [Dobbs] told me the other day it was fluffed up more and it was softer, and the horses weren't jarring as much," said trainer Christine Janks, who has been critical of the Polytrack here in the past.
Trainer Chris Block, who trains horses for Arlington chairman Dick Duchossois, had been very concerned with how fast the surface had become during morning work in May, and said he had immediately seen improvement with the arrival of the cultivator. Block said he believes there's a strong correlation between cool, damp mornings (of which Arlington has seen many this year) and fast Polytrack times, and said Arlington will have to be judicious in its use of the cultivator as morning temperatures increase through the summer.
"I think they have to be careful when it starts staying warmer overnight," Block said. "But they're trying 110 percent to try and do what's right. It was too fast, and Arlington knew it."
Giant Oak goes nice and slow
The Block-trained Giant Oak posted some sizzling Polytrack works earlier this meet. Saturday, he was timed in a pedestrian 1:03.80 for five furlongs. Part of that was the slower surface, but mainly, it was Block telling jockey Eddie Razo "to go as easy as he possibly could without walking around there."
Giant Oak now has breezed twice since he impressively won the Arlington Classic last month, his first turf start as a 3-year-old. Giant Oak, who worked by himself on Saturday, remains on target for the American Derby here July 11.