A week after a Texas mom was killed and her two young daughters were injured in a fall from a Ski Granby Ranch chairlift, the Quickdraw Express remains closed as state inspectors and the manufacturer continue their investigation.

The resort said Wednesday that the high-speed, four-person lift will not reopen until the probe is complete. A timeline has not been released.

Ski Granby Ranch said it will be offering a 40 percent lift ticket discount until the lift is operational again. It is one of just four lifts at the small, family-friendly ski area in Grand County.

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Quickdraw Express at Sky Granby Ranch. Photo by Lance Maggart, Sky-Hi News.

Quickdraw Express at Sky Granby Ranch. Photo by Lance Maggart, Sky-Hi News.