Lake Valley's Winter Schedule Is Set by the Turf

"Watching frost clear is much like watching paint dry, just colder." Ian Johnson, the superintendent at Lake Valley Golf Club, wrote that in the club's October–November 2026 member newsletter. The joke sits inside a longer explanation of why tee times slide on cold mornings.

That explanation also describes how the whole neighborhood's off-season runs from here on. Between now and spring, the ground under the course decides when play starts and how golfers get around. After this year, it may also decide whether parts of the course stay open at all. The Grill's calendar, the range and the nearest trail all follow from that.

The morning check comes before the first tee time

Every morning from late fall through winter, Johnson or one of his assistants goes out to look for ice crystals on the grass blades and on the crown, the growing point of the plant. Sometimes they also probe the soil. The Golf Shop doesn't release the first group until that check says the turf can take traffic.

Most golfers already know you shouldn't walk on frost. According to the newsletter, turf is more vulnerable while it thaws than while it's frozen solid. The worst case comes on the warmer winter days, when the grass and the top half-inch to inch of soil have thawed but the ground below is still frozen. Feet or tires on that surface shear the roots from the plant "comparable to cutting the plant tissue from the underlying root system with a sod cutter," Johnson wrote. The damage shows up as whitish to dark brown tracks that never grow back.

Deep winter is easier on the course. When the soil is frozen all the way to the surface and the grass blades have thawed, light foot traffic does little harm. The newsletter says that is often the case on the nicer, windy winter days. A bright January afternoon can be safer for the course than a mild morning in late October.

Shade changes the timing too. A tree, a mound or a north-facing slope keeps parts of the course from melting at the same rate as the rest, so one green can be ready while another is still white.

How a frost delay reaches your phone

The club follows the same steps each time, and knowing them makes the wait easier to plan around:

1. Frost often first appears about 30 minutes after sunrise. When the crew sees it, they call the Golf Shop.
2. The Golf Shop sends emails and app notifications, posts the delay on the app and website, and blocks any unreserved tee times before the expected start.
3. The first notice usually has no start time, because the crew can't evaluate the course until they can drive the cart paths.
4. Once they've been around, the shop posts a target start time. It's based on when the frost should clear plus the time the crew needs to finish course preparation ahead of the first group.
5. That start time can move later but never earlier. The first group on the tee sheet goes off first and everyone else follows in order.

One detail matters for anyone holding a mid-morning time. Once play starts, the newsletter says the usual 10-minute intervals between groups can shrink a lot as people drop out, so a delayed tee time can come up faster than expected. The club asks golfers to arrive early and to cancel promptly if their plans change.

A dry year raises the stakes

All of this would be routine in a normal year, and 2026 hasn't been one. Johnson's column opens with "The Superintendent's Shanty," sung to the tune of "Wellerman." Its verses describe a warm winter, a dry spring and wind "from an empty sky," followed by "The lake dropped low and the fairways cracked." In the same column he calls these among the most difficult conditions of his career.

The countywide numbers back him up. On the U.S. Drought Monitor map released Oct. 15, 2026, with data valid for Oct. 13, 75.93% of Boulder County was in Extreme Drought (D3) and the other 24.07% was in Exceptional Drought (D4), the most severe category. The whole county was in drought.

Water providers around Lake Valley have each responded in their own way:

At the course, the plan for the coming months is to protect plant health, hold on to whatever moisture is in the soil, and set the turf up to recover next spring. Johnson also listed what could follow if the dry pattern continues. Riding carts and walking push carts could be limited or temporarily banned. In the worst case, part or all of the course could close until conditions improve. He was clear that none of these has been announced, and that any of them would happen only if needed.

On a winter course that's already stressed, the freeze-thaw mornings that cause routine delays are also the mornings when foot and cart traffic can do the most lasting damage. The club's app is the place to check before heading out.

What keeps going when the fairways rest

Some parts of the club are built to keep working when the turf can't. The driving range has an artificial-turf tee line. The club's golf page describes it as made for "sunny but snow-covered Colorado winter days," and the newsletter says the synthetic tee is never closed for frost. On a delayed morning, golfers can still hit balls there while the greens clear.

The Golf Shop keeps shorter hours on days the course is closed, posting 10 a.m. to 4 p.m. instead of its regular 7:30 a.m. to 6 p.m.

The Persimmon Grill is open to members and the public. Its dining page currently lists food service Tuesday through Sunday from 11 a.m. to 7 p.m. and beverage-only service on Mondays from 11 a.m. to 6 p.m. Monday drinks also depend on the turf, because that service is closed whenever the course is closed. Curbside takeout of food and beverages continues. The newsletter says the Grill is moving to a fall and off-season schedule, so the posted hours are worth checking before a weeknight dinner.

Music on the Deck ended for the season on Oct. 10 with Paw Newman. From here, the Grill's calendar looks like this:

The Grill handles holiday gatherings through [email protected], and you don't have to be a member to book an event there. Reservations are recommended for parties of six or more at 303-444-2114, ext. 7. The October 2026 lunch and dinner menus are posted online. The LV Wine Club is open to members and to Grill guests.

The walk for a closed-course day

On days when the course is off limits, a nearby option is the City of Boulder's Left Hand Trailhead, one mile east of US-36 on Neva Road. It has 36 parking spaces and is open from 5 a.m. to 11 p.m. Left Hand Trail is open to hikers, bikers and horseback riders. It overlooks Left Hand Valley Reservoir, which is private property, and connects to the Boulder Valley Ranch trails. There are no restrooms at the trailhead. The nearest ones are at the Boulder County picnic pavilion, about three-quarters of a mile southwest.

The city closes the area when it's too muddy and posts those closures on its muddy trail closures page, which is worth a check before driving over.

The season is in your favor at Boulder Valley Ranch. Its seasonal closure for osprey and northern harrier habitat runs March 15 to Sept. 10, according to the city's OSMP closures page, so that closure is over until spring.

Farther out, Boulder County finished rebuilding the Lagerman Agricultural Preserve trailhead on Dec. 18, 2025. The new lot has directional traffic flow, six horse-trailer spaces, two van-accessible ADA spaces and a concrete walkway from the restroom to the picnic shelter.

If you live in Lake Valley and want to talk about how your own home and yard are holding up after a dry year, or what spring might ask of them, Kristi Clary would be glad to hear from you. Let's connect.