Fall River Road Changes Hands This Week. In November, It Gets a Stoplight.

Over the next six days, the Fall River side of Rocky Mountain National Park switches from visitor season to local season. Timed-entry permits stop after today. The Fall River Visitor Center moves to shorter hours on Wednesday. Next Saturday, Old Fall River Road reopens for the winter to people walking, biking, and walking leashed dogs. A few weeks after that, the town end of the same corridor gets a temporary traffic signal and one lane of US 34 closes. That lane closure is for the last 0.7 miles of trail between downtown Estes Park and the park, so this winter's narrowing pays for a walking route from Elkhorn Avenue to the park boundary.

The Park End Goes Quiet on a Schedule

Fall in the corridor runs on fixed dates more than on the weather.

1. Monday, Oct. 12. This is the last day the park's general timed-entry permit applies, from 9 a.m. to 2 p.m. The park's 2026 timed-entry announcement says the system for the rest of the park ends Tuesday, Oct. 13. Bear Lake Road permits continue through Monday, Oct. 19.
2. Tuesday, Oct. 13 through Friday, Oct. 16. Old Fall River Road is closed to all users while park crews do maintenance. It already closed to vehicles for the season on Oct. 6.
3. Wednesday, Oct. 14. The Fall River Visitor Center starts winter hours, 9 a.m. to 4:30 p.m. every day through May 23. It's closed on Thanksgiving and Christmas.
4. Saturday, Oct. 17. Old Fall River Road reopens for the winter to bicyclists, pedestrians, and leashed pets. The Estes Park Trail-Gazette reported the park's rule that bikes and dogs have to stay on the road itself and can't go onto side trails.

Aspenglen Campground closed at noon on Sept. 28, so the campground loop near the park boundary is already quiet. Trail Ridge Road doesn't have a closure date yet. The park says road status updates aren't posted on its road status page. For a sense of timing, Trail Ridge closed to through travel on Nov. 14, 2025. The park describes its usual pattern as closing in mid-October and reopening in the last week of May, weather permitting.

So by next weekend, the park end of the corridor is mostly for people on foot. The town end is what changes next.

The Gap Is 0.7 Miles Long and Three Years Old

The Fall River Trail has been built in pieces since 2020. According to the Town of Estes Park's project page, it's the first multimodal trail connecting downtown Estes Park with Rocky Mountain National Park. Most of it already exists:

The Town puts the park boundary 2 miles past where the trail ends now near Placid Lake. Once the last section is in, the Town says the route will be an all-weather, non-motorized connection about four miles long from downtown to the park.

Earlier phases left a few traces. In 2020, crews hit so many boulders near the Fall River Hydroplant that the contractor had to remove and stockpile rock, which caused early delays. They also pulled out two sections of old wooden stave pipe, the penstock that once fed the hydroplant, and the Town gave them to the Estes Park Museum for display. The Historic Fall River Hydroplant at 1754 Fish Hatchery Road is closed for the season. Estes Park News reported that its 2026 public days ran every other Friday from June 12 to Aug. 21, noon to 4 p.m., with free guided tours.

Why the Last Piece Waited an Extra Year

The final segment was supposed to start in fall 2025. The Town's August 2023 update said design and right-of-way work would wrap up in 2024 and construction would follow in fall 2025, paid for with $3.74 million in grants that couldn't be spent before July 1, 2025.

Then the state cut its budget. The Town's August 2026 update says Colorado's Multimodal Transportation and Mitigation Options Fund was picked as a place to cut, and the cut took almost $600,000 from the grant the Town was awarded in 2022. The Town wrote that the lost money would push construction to fall 2026.

Regional meeting minutes give the exact figures. At the Upper Front Range Transportation Planning Region's Sept. 4, 2025 meeting, the record shows the trail's MMOF award dropping by $574,539, from a little over $1.4 million to $864,018. Members approved federal Congestion Mitigation and Air Quality funding in the same amount to replace it. On June 9, 2026, the Estes Park Town Board approved an amended intergovernmental agreement with CDOT covering all three grants for the final segment. The agenda lists a total of $4,720,995.

Local money is in the trail too. Earlier segments were matched with funds from the Town's 2014 voter-approved one percent sales tax for trails expansion. The Estes Valley Recreation and Park District has put in $700,000 toward the trail. The Town started designing the trail in 2015. The last 0.7 miles will close out a project that's been running about eleven years.

What the Stoplight Season Looks Like

Here's what the Town has confirmed. FNF Construction, Inc. of Littleton won the contract. Work starts in November and is scheduled to finish before Memorial Day 2027. The road is squeezed between the highway and the river there, so one lane of Fall River Road will be closed for long stretches, and a temporary traffic signal will alternate traffic through the work zone. The finished segment will have a 10-foot-wide colored concrete trail, retaining walls, and two transit stops.

A few things aren't confirmed. The Town's page currently says November in its headline, while its August 2026 history entry still says construction was expected to start in October. No work hours, expected wait times, contract amount, or locations for the two transit stops have been published so far. Town Engineer Trevor Wittwer is listed as the contact, and the Town says updates will go on the project page.

For the Sleepy Hollow Court phase, signals went up on Jan. 31, 2023, with alternating one-way traffic. Flaggers worked during daylight hours and the signals ran overnight and other non-working hours. The Town timed that work to overlap with lower traffic during the rebuild of the park's Fall River entrance station. Weather delays pushed the expected completion date into July, and the Town reported the phase complete on Aug. 31, 2023. The new contractor's traffic plan hasn't been released, so the 2023 setup only shows how the Town handled this road last time. It doesn't predict this winter.

The timing of this phase matches the corridor's slowest months. Construction runs November through May, after timed entry ends and while Aspenglen is closed. In 2020, the Town also scheduled trail work around the campground's closure so campers wouldn't be disrupted.

Two Schedules Pointed at the Same Week

Here's the winter calendar for anyone who uses US 34 west of downtown:

• Today, Oct. 12: Old Fall River Road is open to walkers, cyclists, and leashed dogs.
• Oct. 13 through Oct. 16: Old Fall River Road is closed to all users for maintenance.
• From Oct. 17: Old Fall River Road is open to walkers, cyclists, and leashed dogs on the road surface.
• November: The one-lane signal goes up on Fall River Road near Placid Lake, and construction runs through spring.
• Through May 23: The Fall River Visitor Center keeps winter hours, 9 a.m. to 4:30 p.m.
• Before Memorial Day 2027: The final trail segment is scheduled to be finished.

The end dates line up. The trail is due "before Memorial Day 2027." In the park's usual pattern, Trail Ridge Road reopens in the last week of May. If both happen on time, the week the high road reopens to cars is also the first week someone can walk or bike on dedicated trail from West Elkhorn Avenue past Placid Lake, along Fish Hatchery Road, and into the park at Aspenglen without riding on the shoulder of US 34.

At New Roots Real Estate, I'll be driving through that signal like everyone else this winter. If you live off Fall River Road or Fish Hatchery Road and want to talk through how a four-mile trail to the park entrance might change the way buyers see your street once it opens, Alissa Anderson at New Roots Real Estate is glad to sit down for a consultation and walk through it with you.