For anyone who bikes J.N. "Ding" Darling National Wildlife Refuge before breakfast or walks it with visiting family, the recovery piece that matters most this fall is a 0.35-mile stretch of boardwalk. The Indigo Trail boardwalk was scheduled for a ribbon-cutting at noon on Wednesday, Oct. 21, Jay Norwood "Ding" Darling's 150th birthday. The "Ding" Darling Wildlife Society describes it as the piece "which reconnects the Visitor & Education Center with Wildlife Drive." The society says the boardwalk "has been missing for four years."
For four years, the center and the Drive have worked as two separate stops. Once the Indigo boardwalk opens, they become one route again, and that changes how the refuge fits into a weekly routine.
Why the boardwalk is the piece that matters
The refuge has three parts that locals use differently. The Visitor & Education Center is free and works as the front door. Wildlife Drive is four miles long, and you can walk, bike, or drive it. It gives access to the walking trails and two canoe launches. The Bailey Tract is a separate interior section dominated by freshwater plants and wildlife.
For anyone not in a car, Indigo Trail links the center to the Drive. The society's trail page says Indigo Trail leads to the Wildlife Education Boardwalk, where your best chances are of spotting an American alligator or, in spring and summer, nesting birds. Along the way, the Scat Trail displays replicas of the scat and tracks that refuge animals leave behind. It ends at a two-level observation deck where, in season, you can see nesting birds at eye level. Bikes are allowed.
The loop closes at the Cross-Dike Trail, which runs 0.16 miles one way as a waterside shortcut for cyclists and pedestrians. It connects Wildlife Drive with Indigo Trail, "which returns you to the Drive's entrance gate." While the Indigo boardwalk is closed between the center and the fee booth, the loop doesn't work. Once the boardwalk opens, a morning ride or walk can look like this:
- Start at the Visitor & Education Center and pick up Indigo Trail.
- Take the Wildlife Education Boardwalk out to the two-level observation deck.
- Continue to Wildlife Drive and ride or walk as far as you like. Wulfert Keys Trail is at mile 3.5 and runs 0.24 miles one way to the bay, a good stop for fishing or wildlife watching. Bikes are allowed.
- Come back by way of the Cross-Dike Trail, which drops you onto Indigo Trail and back toward the start.
The society's trail page has listed the section between the center and the fee booth as closed, while the boardwalk's ribbon-cutting was set for the birthday program. Check the society's trail page to see that the boardwalk is open before you plan around it.
The rest of the route came back in stages
The boardwalk is the last link in a recovery that has arrived in pieces since summer. Here is where each part of the refuge stood heading into season, based on the most recent published notices.
| Refuge area | Status | Source date |
|---|---|---|
| Bailey Tract boardwalk and parking lot | Officially open | Aug. 12, 2026 |
| Visitor & Education Center, Nature Store, main lot, restrooms | Closed July 27; reopening projected for Oct. 1 | July 2026 notices |
| Indigo Trail boardwalk | Ribbon-cutting scheduled Oct. 21 | DDWS event page |
| Mangrove Overlook Trail | Listed as currently closed | DDWS trail page |
| Calusa Shell Mound Trail | Listed as currently closed; trailhead exhibit accessible | DDWS trail page |
| Wildlife Drive, Bailey Tract, Tarpon Bay Explorers | Stayed open through the center closure | July 23, 2026 |
The Island Reporter and Islander reported on Aug. 12 that the Bailey Tract's new boardwalk and parking lot were officially open. That made the tract the first fully restored piece of the refuge that you can walk or bike this season.
The center's closure was the bigger project. The Santiva Chronicle reported in July that the Visitor & Education Center would close July 27 while work started on a new entrance ramp. During the closure, crews were finishing auditorium upgrades and starting construction on new offices for the "Ding" Darling Wildlife Society, replacing the ones Hurricane Ian destroyed in 2022. The auditorium work listed new AV equipment, acoustic wall panels, carpet, lighting, an art-hanging system, new seating, and better accessibility for people with hearing impairments. The U.S. Fish & Wildlife Service gave Oct. 1 as the projected reopening date. The society's Art in the Wild schedule also put the Oct. 20 Federal Duck Stamp presentation inside "the newly renovated auditorium." The refuge's official page is the place to confirm center hours on the day you go.
DDWS executive director Ann-Marie Wildman described the mood to the Santiva Chronicle as the work neared its end:
"The excitement at 'Ding' has been steadily building these past couple of years as it comes back better and more impressive than ever. Now that the end is in sight, we can hardly contain the anticipation of our renewal."
Two trails are still missing from the route. Mangrove Overlook was planned to open by late September, but the society's trail page still listed it as closed. It's a canopied boardwalk through mangrove forest that ends at a T-deck for birdwatching, and bikes aren't allowed. The Calusa Shell Mound Trail, a 0.33-mile loop through a hardwood hammock, is also listed as closed. Its trailhead exhibit on the Calusa people is open. Until they reopen, the Indigo and Cross-Dike loop is the full bike-friendly route out of the center.
What's new around the center itself
Two additions from the first round of renovations make the center a better place to start or end the loop. In the past year, the refuge opened a Pollinator Garden and Ranger Toni's Nature Nook in the ground-floor space that used to hold the society's offices. The society describes the Nature Nook as "always shaded and screened-in" with picnic tables and pop quizzes on the wall. That makes it a practical lunch stop after a morning on the Drive. The refuge also installed a new air-conditioning system.
If you want to support the refuge without driving out to it, the society's Lifestyles Store is at 1626 Periwinkle Way in the Heart of the Islands center. As of July it was open Monday through Saturday, 10 a.m. to 4 p.m.
Fees, Fridays, and the pass that just expired
The loop is easiest when you know the refuge's schedule. Wildlife Drive is open Saturday through Thursday and closed Fridays. All visitors have to be out 30 minutes after legal sunset. The Fish & Wildlife Service lists October hours on the Drive as 7:30 a.m. to 6:30 p.m. The Visitor Center is free, open 9 a.m. to 4 p.m., and closed Fridays and federal holidays. The Friday closure also covers the Nature Store and Indigo Trail.
Admission is $10 per vehicle and $1 per pedestrian or cyclist over age 15. Kids 15 and under get in free. At that price, a cyclist pays a tenth of what a car does, which makes the bike loop the cheapest way to use the reconnected route. From June 1 through Sept. 30, a paid admission was good for three consecutive days. That summer window has now closed. If you visit often, the society links to annual and lifetime pass information on its trails page.
The season calendar the reconnected refuge is built for
The 150th birthday week was designed around the reopened pieces. On the birthday, Joe Wiegand as Teddy Roosevelt and Tom Milligan as "Ding" Darling were scheduled to perform in The Roost at 11 a.m. and 1 p.m., with the boardwalk unveiling between the two shows. On Thursday, Oct. 22, the last day of Art in the Wild, the schedule lists:
- Small-group birding and photography tours from 8 to 10 a.m., with sign-ups through Eventbrite
- Hourly prize drawings at 10 a.m., 11 a.m., and noon in The Roost for anyone who signs up for the "Ding" on the Wing newsletter
- Family art activities from 10 a.m. to noon, including origami birds for a community mobile
After birthday week, the renovated auditorium carries much of the season. The society's Oct. 7 update in the Island Reporter and Islander lists the REVIVE! Trash-To-Fashion: Couture Collection runway show on Nov. 4 and the REVIVE! Exhibition in the auditorium from Nov. 12 through Dec. 27. Free Winter Programs run Jan. 5 through April 6, 2027, and the 2027 Lecture Series runs from Jan. 21 through March 18. The lectures are scheduled for 10 a.m. and 1 p.m. on Jan. 21, Jan. 28, Feb. 18, Feb. 25, March 4, and March 18. Seating is limited, and wristbands are handed out an hour before each talk. If you arrive early for a wristband, you'll have time for a walk before the talk. The season's fundraiser, Go Wild for "Ding," is Feb. 3, 2027, from 5 to 8 p.m. at Sanibel Community House, under the theme "Wings of Renewal," in a Flower Power edition.
Another island landmark returns this month. The Sanibel Historical Museum and Village at 950 Dunlop Road, next to BIG ARTS, scheduled tours to resume Oct. 15 after closing April 27. Parking is free, and the Rutland House is still closed after Hurricane Ian. The Village also has a new executive director, Vacharee Howard, announced July 8.
Whether you're planning a morning ride on the reconnected loop or bringing out-of-town guests to the auditorium this winter, Jordan Musumano at Integrity Realty of Florida keeps up with what's open on Sanibel and is glad to share it. Let's Connect.
