Current and Upcoming Events

Saturday, September 7, 2024 - 10:00am
Walk Leader: 
Sara Kelsey
Presenter: 
Friends of the Old Croton Aqueduct

Free, easy, 2-hour tour. Meet at the front (upper level/south side) of the Joseph Caputo Center, which is located at 95 Broadway, Ossining, NY 10562, just west of Rte. 9/Highland Ave. at the junction of Croton Ave., Rte. 133 (from Metro-North Ossining Train Station by taxi or 15-minute uphill walk - parking lots nearby). After a brief walk, descend into the Weir in Ossining and explore the original 1842 brick water tunnel and learn its history.

Walk may be rescheduled if weather does not cooperate.

Required: pre-registration.

Saturday, September 7, 2024 - 10:00am to 3:00pm
Walk Leader: 
FOCA, NY-NJTC, Town of Cortlandt
Presenter: 
Friends of the Old Croton Aqueduct

Co-hosted by the Friends of the Old Croton Aqueduct, the NY-NJ Trail Conference’s Invasives Strike Force & the Town of Cortlandt, join our team to manage tick-harboring barberry bushes and other invasive plants along a section of the Old Croton Aqueduct that crosses Quaker Bridge Road in Croton-on-Hudson.

Parking on the west side of Quaker Bridge Road in Croton on Hudson between houses #99 and #124. Look for Volunteers Park Here signs.

Sunday, September 8, 2024 - 10:00am to 3:00pm
Walk Leader: 
FOCA, NY-NJTC, Town of Cortlandt

Co-hosted by the Friends of the Old Croton Aqueduct, the NY-NJ Trail Conference’s Invasives Strike Force & the Town of Cortlandt, join our team to manage tick-harboring barberry bushes and other invasive plants along a section of the Old Croton Aqueduct that crosses Quaker Bridge Road in Croton-on-Hudson.

Parking on the west side of Quaker Bridge Road in Croton on Hudson between houses #99 and #124. Look for Volunteers Park Here signs.

Thursday, September 12, 2024 - 6:00pm
Walk Leader: 
NYSDOT

The NY Department of transportation is holding two public workshops to discuss efforts to improve safety along Route 9 in Westchester.

The New York State Department of Transportation (NYSDOT) is conducting preliminary engineering activities for the U.S. Route 9 Complete Streets project. This involves preparing an environmental report with project recommendations. The report will include a preferred design that would enhance safety and improve pedestrian and bicycle facilities along U.S. Route 9. The project limits are from Pierson Avenue in the Town of Mount Pleasant, Village of Sleepy Hollow, to Tompkins Avenue in the Town of Greenburgh, Village of Hastings-on- Hudson. Project Area Join us at either of these identical workshops starting at 6 p.m. to actively participate in group exercises and provide input and ideas. The project team will present the reasonable alternatives that have been evaluated.

Mercy University
555 Broadway
Dobbs Ferry, NY 10522

Identical information will be presented at each workshop.

For More Information:
Jenny Baez, P.E., PTOE
NYSDOT Project Manager
Jenny.Baez@dot.ny.gov
(845) 431-5857

Saturday, September 14, 2024 - 12:00pm
Walk Leader: 
City of Yonkers

After a year layoff, head to the Yonkers downtown for the return of Riverfest. This annual party brings the community together with something for everyone! This carnival/music festival atmosphere has music and food by the plenty and games and fun for all ages! Stop by the OCA/FOCA informational table and say hi! For full days program, visit: https://yonkersdowntown.com/yonkers-riverfest/

Location: Yonkers Waterfront | Free | Ages: All Ages

Saturday, September 14, 2024 - 12:00pm
Walk Leader: 
Teresa Elwert
Presenter: 
Friends of the Old Croton Aqueduct

Most of the Old Croton Aqueduct in Manhattan ran under Amsterdam Avenue. Walk along this route and learn why that avenue was chosen, see vestiges of the aqueduct today, and immerse yourself in the historic and present-day activities of this part of Manhattan. Meet in front of the Highbridge Recreation Center at 173rd St. and Amsterdam Ave. We will end the walk in front of the gatehouse at 135th St. Public restrooms are available at the beginning and end of the walk.

For this two-hour walk, wear comfortable shoes and bring water. The walk begins with the descent of a five-story staircase.

Walk may be rescheduled if weather does not cooperate. Required: pre-registration:

Sunday, September 15, 2024 - 9:00am to 12:00pm
Presenter: 
Friends of the Old Croton Aqueduct

Join Wild Woods Restoration Project, NY-NJ Trail Conference’s Invasives Strike Force and the Friends of the Old Croton Aqueduct in restoring the forest habitat by planting native species on the trail in areas where invasive plants have been removed. Wild Woods will provide the plants and lead us in this multi-year effort.

Parking: On Quaker Bridge Road in Croton between houses #99 and #124. Look for Volunteers Park Here signs

Special instructions: Wear long pants, sturdy shoes, long sleeved shirt; no experience necessary, tools and gloves provided.

Sunday, September 15, 2024 - 10:00am
Walk Leader: 
Sara Kelsey
Presenter: 
Friends of the Old Croton Aqueduct

As part of the Hudson River Valley Ramble, enjoy a free, easy, 2 miles/hours (total) loop hike north along the Aqueduct and atop the beautiful Croton Dam. Meet near the restrooms at the rear (south end) of the parking lot at Croton Gorge Park, Rte. 129, Cortlandt, NY. 10567, GPS Coordinates: 41.22603, -73.85770. The leader of the hike will discuss the history and construction of the Old Croton Aqueduct and the features of the Croton Dam, the trailhead of the Old Croton Aqueduct Trail. The Aqueduct was completed in 1842 to supply fresh water to a thirsty New York City. (From Metro-North Hudson Line Croton-Harmon Train Station: 15-minute taxi.)

Note: Parking fee for Croton Gorge Park is $10.

Walk may be rescheduled if weather does not cooperate. Required: preregistration.

Sunday, September 15, 2024 - 12:00pm
Walk Leader: 
Teresa Elwert
Presenter: 
Friends of the Old Croton Aqueduct

Uncover hidden clues to the Aqueduct in Central Park and discover links between the aqueduct's presence and the park's design. Meet in front of the Central Park Tennis House in Central Park. From the southeast corner of 96th St. and Central Park West, walk east in the park until you see the tennis courts on your left. Walk around the tennis courts to the tennis house. (Locate the tennis house on Google Maps.) We will end the walk at Central Park West and W. 81st Street. Public restrooms are available at the beginning and end of the walk.

For this two-hour walk, wear comfortable shoes and bring water.

Required: pre-registration (limited number). Walk will be cancelled if weather does not cooperate.

Wednesday, September 18, 2024 - 1:00pm
Walk Leader: 
Scott Craven
Presenter: 
NYS Office of Parks, Recreation, and Historic Preservation

Part of the Fall Lecture Series 2024: The Natural Science of the OCA Trail

Join us at the Keeper’s House to talk about relationships between wildlife and people in the Hudson River Valley. Our conversation will be led by Scott Craven, an environmental historian. We’ll explore the wildlife of the trail and how animal populations have changed over time. Scott is not a wildlife biologist so you won’t learn about the gestation period of a white tailed deer (he doesn’t know what it is), how to identify “confusing” fall warblers (they’re just LBJs to him) or even tips on catching stripers (he’s an awful fisherman). Instead, Scott will explore how humans have coexisted with animals in the lower Hudson Valley and note some ways in which we have adapted to each other. For example, he will discuss the ancient relative of the modern elephant that was swimming around Haverstraw Bay in 2006 and what species of tusked deer was unsuccessfully reintroduced into the Highlands. We’ll talk about the threat of the white-tailed deer population, how we can live with beavers, why the grey squirrel population should be worried, and why a new canid hybrid has found a home in local woodlands. Don’t miss this special conversation about non-human creatures who share the trail with us.

Thursday, September 19, 2024 - 6:00pm
Walk Leader: 
NYSDOT

The NY Department of transportation is holding two public workshops to discuss efforts to improve safety along Route 9 in Westchester.

The New York State Department of Transportation (NYSDOT) is conducting preliminary engineering activities for the U.S. Route 9 Complete Streets project. This involves preparing an environmental report with project recommendations. The report will include a preferred design that would enhance safety and improve pedestrian and bicycle facilities along U.S. Route 9. The project limits are from Pierson Avenue in the Town of Mount Pleasant, Village of Sleepy Hollow, to Tompkins Avenue in the Town of Greenburgh, Village of Hastings-on- Hudson. Project Area Join us at either of these identical workshops starting at 6 p.m. to actively participate in group exercises and provide input and ideas. The project team will present the reasonable alternatives that have been evaluated.

Tarrytown Senior Center
240 W Main St
Tarrytown, NY 10591

Identical information will be presented at each workshop.

For More Information:
Jenny Baez, P.E., PTOE
NYSDOT Project Manager
Jenny.Baez@dot.ny.gov
(845) 431-5857

Saturday, September 21, 2024 - 10:00am to 4:00pm
Walk Leader: 
Friends of the Old Croton Aqueduct

As part of the Ossining Village Fair, The Friends of the Old Croton Aqueduct will be offering continuous tours of the Ossining Weir. No advance registration is necessary.

Map to location HERE

10:00 AM-4:00 PM | Location: North end of the Ossining Bridge | Free | Ages: All Ages

Sunday, September 22, 2024 - 10:00am
Walk Leader: 
Michelle Pollack
Presenter: 
Friends of the Old Croton Aqueduct

Lawton Ave., Yonkers to Fordham Road

Approximately 4 miles, 3 hours

These walks are a continuation of our very popular 26 Mile Challenge and are geared for people who want to earn their 41-Mile Patch and Certificate. For these walks, we will cover the 15 miles from the northern border of the Bronx to 42nd Street and Fifth Ave. in 3 segments. If you have already completed the 26 miles of the OCA in Westchester, at the end of these walks you will be eligible for the 41-Mile Patch and Certificate awarded by The Friends of the Old Croton Aqueduct. If you are aiming for your patch, please sign up for all 3 walks as they are published on the website to avoid disappointment.

Walks will be held on alternating Sundays as follows: 9/22, 10/6 and 10/20. In the event of inclement weather, alternate dates will be offered.

Walk 1 details: We will walk from the northern end of Van Cortlandt Park to Fordham Road stopping at the Jerome Park Reservoir. Meet at Lawton Street. and the Old Croton Aqueduct in Yonkers (GPS coordinates 40°54'37.0"N 73°52'52.8"W). Street parking available.
Public transportation: W4 and W20 bus to McLean Ave. Bathrooms available along the route. Return via IRT #4 to Woodlawn and W4 bus to McLean Ave.
Important Note: These are one-way walks. Plan accordingly if you will need to return to your starting point.

Photo Christopher Payne
Saturday, September 28, 2024 - 10:00am
Walk Leader: 
Pete Dispensa
Presenter: 
Friends of the Old Croton Aqueduct

CANCELLED due to Scheduling Conflict

Free, easy, 2-hour tour. Meet at the front (upper level/south side) of the Joseph Caputo Center, which is located at 95 Broadway, Ossining, NY, 10562, just west of Rte. 9/Highland Ave. at the junction of Croton Ave., Rte. 133 (from Metro-North Ossining Train Station by taxi or 15-minute uphill walk - parking lots nearby). After a brief walk, descend into the Weir in Ossining and explore the original 1842 brick water tunnel and learn its history.

Required: pre-registration. Walk may be rescheduled if weather does not cooperate.

Saturday, September 28, 2024 - 11:00am to 4:00pm
Presenter: 
Friends of the Old Croton Aqueduct

Join us!

After an 8-year hiatus and for the first time since the opening of the Keeper’s House in Dobbs Ferry, the Friends of the Old Croton Aqueduct are ecstatic to bring back their favorite community party, Aquefest! Come out to the Keeper’s House to celebrate the 100th anniversary of New York State Parks, Recreation and Historic Preservation with puppets, a petting farm, bluegrass music, art adventures and more! Full schedule below!

The Keeper's House is at 15 Walnut Street, Dobbs Ferry. Free and for all ages! Bring a blanket and water bottle. Walnut Street will be Closed. Street Parking is Limited. We encourage walking, jogging, strolling, biking, dog walking...it’s all on the trail!

11:00 AM-4:00 PM | Location: Keeper’s House, Dobbs Ferry | Free | Ages: All Ages

AQUEFEST PROGRAM & HIGHLIGHTS!

11:00 Subomi, the African Storyteller, opens Aquefest with Water (Omi) is the Soul of LIFE
11:30 Indie Kids Music with Jess & Aaron!
12:00 Goat on a Boat Puppet Truck presents “The Doubtful Sprout.” Tunnel down with Worm and Sprout as they discover the mysterious life underground.
12-2 Barnyard Petting Farm! Visit with goats, sheep, bunnies and more.
1:00 Happy 100th Birthday New York State Parks! Singalong and cake.
1:30 The Rivertown Ramblers bluegrass hootananny!
3:00 Greetings from Anywhere, Dobbs Ferry’s own roots rock band.

All Day

Visit our OCA-Partners for updates on our waterways, trails, pollinator gardens, cycling, running, bricks, oysters and more!

Riverkeeper • Haverstraw Brick Museum • City Island Oyster Reef Westchester Land Trust • Lenoir Preserve • Rivertown Runners Rivertown Pollinator Pathways • Groundwork Hudson Valley Westchester Trails Association

  • Make a puppet at the Goat On A Boat Puppet Truck
  • Dig in the OCA Pollinator Garden with Rivertown Pollinator Pathways
  • Dabble in Walnut Ink Painting with Scribble Art Workshop
  • Build An Aqueduct with The Maker Hive of Hastings
  • Know Your Bricks with the Haverstraw Brick Museum
  • Discover the power of oysters with City Island Oyster Reef
  • Follow the Aqueduct Story Walk along the trail
  • Leave your mark on the NYS Parks 100th Birthday Banner
  • Float a rubber duckie down the AqueDuck Water Flume
  • Color a Giant Paint-by-Numbers Landscape with Jennifer Moore Smith
  • Doggie Treats & Services at the Westchester Wags tent
  • Build and crawl in the Kids Brick and Tunnel Zone
  • Take a selfie by the big OCA on the barn!

 

Food Court

Bloomy Cheese & Provisions and more! Stay tuned!

Fun for All Ages! Bring a blanket and your water bottle.
Walnut Street will be Closed • Street Parking is Limited.
We encourage walking, jogging, strolling, biking, dog walking...it’s all on the trail!

Saturday, October 5, 2024 - 9:00am
Walk Leader: 
Pete Dispensa
Presenter: 
Friends of the Old Croton Aqueduct

Free, easy, 2-hour tour. Meet at the front (upper level/south side) of the Joseph Caputo Center, which is located at 95 Broadway, Ossining, NY 10562, just west of Rte. 9/Highland Ave. at the junction of Croton Ave., Rte. 133 (from Metro-North Ossining Train Station by taxi or 15-minute uphill walk - parking lots nearby). After a brief walk, descend into the Weir in Ossining and explore the original 1842 brick water tunnel and learn its history.

Required: pre-registration. Walk may be rescheduled if weather does not cooperate.

Sunday, October 6, 2024 - 10:00am
Walk Leader: 
Michelle Pollack
Presenter: 
Friends of the Old Croton Aqueduct

Fordham Road to West 125th Street

Approximately 4.7 miles, 4 hours

These walks are a continuation of our very popular 26 Mile Challenge and are geared for people who want to earn their 41-Mile Patch and Certificate. For these walks, we will cover the 15 miles of the OCA route in NYC in 3 segments. If you have already completed the 26 miles of the OCA in Westchester, at the end of these walks you will be eligible for the 41-Mile Patch and Certificate awarded by The Friends of the Old Croton Aqueduct.

In the event of inclement weather, alternate dates will be offered.

Walk 2 details: Meet at Fordham Road & Aqueduct Walk. We will walk to West 125th Street & Amsterdam Ave. Street very parking limited at Fordham Rd.
Public transportation: From Westchester, take Metro North to University Heights. Walk or take Bx12 bus to Aqueduct Walk. From NYC locations: IRT#4 or B/D train to Fordham Rd. Bathrooms available along the route. IRT#1 and A/C/B/D trains available at end of walk.
Important Note: These are one-way walks. Plan accordingly if you will need to return to your starting point.

Photo Christopher Payne
Monday, October 14, 2024 - 10:00am
Walk Leader: 
Mario Medici
Presenter: 
Friends of the Old Croton Aqueduct

Free, easy, 2-hour tour. Meet at the front (upper level/south side) of the Joseph Caputo Center, which is located at 95 Broadway, Ossining, NY, 10562, just west of Rte. 9/Highland Ave. at the junction of Croton Ave., Rte. 133 (from Metro-North Ossining Train Station by taxi or 15-minute uphill walk - parking lots nearby). After a brief walk, descend into the Weir in Ossining and explore the original 1842 brick water tunnel and learn its history.

Required: pre-registration. Walk may be rescheduled if weather does not cooperate.

Monday, October 14, 2024 - 1:00pm
Walk Leader: 
Sara Kelsey
Presenter: 
Friends of the Old Croton Aqueduct

As part of Path through History Weekend, enjoy a free, easy, 2 miles/2 hours (total) loop hike north along the Aqueduct and atop the beautiful Croton Dam. Meet near the restrooms at the rear (south end) of the parking lot at Croton Gorge Park, Rte. 129, Cortlandt, NY. 10567, GPS Coordinates: 41°13′ 20.46” N -73°51′12.59” W. The leader of the hike will discuss the history and construction of the Old Croton Aqueduct and the features of the Croton Dam, the trailhead of the Old Croton Aqueduct Trail. The Aqueduct was completed in 1842 to supply fresh water to a thirsty New York City. (From Metro-North Hudson Line Croton-Harmon Train Station: 15-minute taxi.)

Sunday, October 20, 2024 - 10:00am
Walk Leader: 
Michelle Pollack
Presenter: 
Friends of the Old Croton Aqueduct

West 125th Street to 42nd Street & Fifth Avenue

Approximately 5.2 miles, 4.5 hours

These walks are a continuation of our very popular 26 Mile Challenge and are geared for people who want to earn their 41-Mile Patch and Certificate. For these walks, we will cover the 15 miles of the OCA route in NYC in 3 segments. If you have already completed the 26 miles of the OCA in Westchester, at the end of these walks you will be eligible for the 41-Mile Patch and Certificate awarded by The Friends of the Old Croton Aqueduct.

In the event of inclement weather, alternate dates will be offered.

Walk 3 details: Meet at the southeast corner of West 125th Street and Amsterdam Avenue. We will walk to 42nd Street and Fifth Avenue. Street parking is very limited.
Public transportation: From Westchester take Metro North to Harlem-125th St., cross-town bus to Amsterdam Ave. From NYC locations, Take IRT #1 or A/C/B/D to 125th Street. Bathrooms available along the route

Important Note: These are one-way walks. Plan accordingly if you will need to return to your starting point.

Sunday, October 27, 2024 - 11:00am
Walk Leader: 
Sara Kelsey
Presenter: 
Friends of the Old Croton Aqueduct

Free, easy 4-mile (total) loop walk beginning and ending (where we will meet) at the admission booth near the park entrance at 355 Midland Avenue (at Teresa Avenue), Yonkers, NY 10704. Discover the connections between the Old Croton Aqueduct, Tibbetts Brook Park, and South County trails. View Tibbetts Brook and learn its history. Learn about three Croton Water structures.

Required: Pre-registration. Walk will be rescheduled in the event of rain.