Philadelphia Cricket Club Autonomous Rough: A Case Study

What did Philadelphia Cricket Club report in 2025?

Philadelphia Cricket Club reportedly runs more than 30 autonomous mowers that do about 85% of the rough mowing across its two courses. The fleet works the Wissahickon course, which hosted the 2025 Truist Championship. The Philadelphia Inquirer carried the figures in a May 1, 2025 report.

Those numbers come from press coverage, and they may have come from club statements. They are not an independent audit. Read them as a credible account of what the club says it does, not as a measured benchmark for your own grounds.

The short answer: the robots take the rough, the crew keeps the greens and fairways, and the club has not yet moved the technology onto those higher-stakes surfaces. The rest of this piece explains what that split looks like on the ground and how to read the figures before you repeat them.

How is a two-course fleet set up?

Press coverage identifies the mowers as Husqvarna units. The Inquirer describes the fleet, and a second summary describes it as 30 units in two models, all Husqvarna. Two models across two courses means the club manages more than one unit type under a single grounds program.

Two layouts also mean two sets of boundaries, charge points and maps. A fleet spread across courses has to be planned zone by zone, with each map tuned to its own rough, cart paths and tree lines. Map upkeep is the job that tends to get pushed aside when a crew is short.

What does the grounds crew still handle by hand?

The robots' scope is rough. Golf Course Industry, quoting grounds director Dan Meersman, reports that the club is testing the technology on greens and fairways but has not yet moved it there. The crew keeps the surfaces where precision matters most.

Robots do not remove people from the day. A fleet still needs someone to confirm that units are charged and on their maps, to recover a unit that stops, and to decide where a patch of rough needs hand work. Those tasks are easy to undercount when the headline is a percentage.

Why is the rough the right first job?

Meersman described the rough as high reward at low risk. The logic is about consequences. A missed strip of rough is a visual and playing issue, while a scalped green is hard to hide and members notice it at once.

Coverage from GOLF.com and Golf Course Industry describes robot mowers at US golf events as a rough-mowing tool, not a full course replacement. That framing matters when you build a plan. Robots widen what one crew can cover, but they do not remove the need for skilled hands on the playing surfaces.

How should you read the 85% and 30-plus figures?

Before you put the 85% into a bid, a board deck or a benchmark sheet, check four things. Each one changes what the number means.

• Who supplied it: the club, a reporter, or an independent measure.
• What the base is: rough mowing area, total course mowing, or total grounds labor.
• What is counted: area mowed or hours logged.
• Which year and event: GOLF.com reported 17 robot mowers on the Wissahickon course for the 2024 U.S. Amateur Four-Ball, a different event and a smaller count than the 2025 coverage.

How does a grounds operator start a robot mowing program?

Start with one zone, map it, and time the passes around play. Pick the rough that is easiest to isolate, then judge fit on your own turf before you widen the fleet. A pilot will tell you more about your course than any press figure.

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