Activities and Programs

The activities below are offered by a variety of organizations and their dedicated volunteers. All programs are FREE unless noted below. Programs led by IRC-Certified Volunteers require pre-registration, which closes at 4 p.m. on the day prior to the event.  No walk-up registrations will be permitted for these events. For policies of other organizations, please use the sign-up information provided. For mobility device policies click here.

    Note: Minors must be accompanied by a parent or guardian for these events. For programs requiring online registration, each adult and child must be registered.

Need help? For the fastest answers, look for organization-specific contact information in each event listing (click More Information for full listing). If no contact information is listed, email info@irconservancy.org for assistance.

Click here to learn more about IRC-Certified Volunteers.    •   Click here to learn more about the Difficulty Ratings.

Sunday, May 28, 2017

Dripping Springs Trail Restoration

Stewardship
Dripping Springs Trail Restoration

Please join IRC staff as we convert Dripping Springs ranch road into a single track trail! Activities may include planting native plants along the trail side, weeding out non-native invasive species and watering newly planted plants.  Your effort will help to create a beautiful clear path for people as well as important habitat for wildlife. Spend the day working through grassland, coastal sage scrub, and woodland habitats and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and then down a gorgeous fern-covered rock face. This unique feature supports many rare plants and animals in the area. No previous experience is needed; however we will be hiking approximately 2.5 miles with heavy tools. Thank you for your continued support of the Irvine Ranch Natural Landmarks!

Please review the Difficulty Ratings before registering. Understanding the 1-through-5 ratings system will help you evaluate your readiness to participate in this level-3 activity on the land.

Dripping Springs Trail Restoration
Date:
Sun, 05/28/2017
Time:
9:30 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
10
Family Friendly:
Yes
Spaces Left:
Full
More Information  

Tuesday, June 20, 2017

Dripping Springs Trail Restoration

Stewardship
Dripping Springs Trail Restoration

Please join IRC staff as we convert Dripping Springs ranch road into a single track trail! Activities may include planting native plants along the trail side, weeding out non-native invasive species and watering newly planted plants.  Your effort will help to create a beautiful clear path for people as well as important habitat for wildlife. Spend the day working through grassland, coastal sage scrub, and woodland habitats and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and then down a gorgeous fern-covered rock face. This unique feature supports many rare plants and animals in the area. No previous experience is needed; however we will be hiking approximately 2.5 miles with heavy tools. Thank you for your continued support of the Irvine Ranch Natural Landmarks!

Please review the Difficulty Ratings before registering. Understanding the 1-through-5 ratings system will help you evaluate your readiness to participate in this level-3 activity on the land.

Dripping Springs Trail Restoration
Date:
Tue, 06/20/2017
Time:
9:30 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
10
Family Friendly:
Yes
Spaces Left:
Registration has closed.
More Information  

Sunday, June 25, 2017

Dripping Springs Trail Restoration

Stewardship
Dripping Springs Trail Restoration

Please join IRC staff as we convert Dripping Springs ranch road into a single track trail! Activities may include planting native plants along the trail side, weeding out non-native invasive species and watering newly planted plants.  Your effort will help to create a beautiful clear path for people as well as important habitat for wildlife. Spend the day working through grassland, coastal sage scrub, and woodland habitats and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and then down a gorgeous fern-covered rock face. This unique feature supports many rare plants and animals in the area. No previous experience is needed; however we will be hiking approximately 2.5 miles with heavy tools. Thank you for your continued support of the Irvine Ranch Natural Landmarks!

Please review the Difficulty Ratings before registering. Understanding the 1-through-5 ratings system will help you evaluate your readiness to participate in this level-3 activity on the land.

Dripping Springs Trail Restoration
Date:
Sun, 06/25/2017
Time:
9:30 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
10
Family Friendly:
Yes
Spaces Left:
Registration has closed.
More Information  

Tuesday, July 18, 2017

Dripping Springs Trail Restoration

Stewardship
Dripping Springs Trail Restoration

Please join IRC staff and volunteers as we convert the Dripping Springs ranch road into a single track trail! Help to weed out the invasive Italian thistle and Milk thistle, giving the native plants room to thrive. Spend the morning working through grassland, coastal sage scrub and woodland habitats and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and down a gorgeous fern-covered rock face. Your work on the trail will benefit the rare plants and animals that this unique feature supports!

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.

Dripping Springs Trail Restoration
Date:
Tue, 07/18/2017
Time:
8:30 AM - 11:30 AM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
14
Spaces Left:
Registration has closed.
More Information  

Sunday, July 23, 2017

Dripping Springs Trail Restoration

Stewardship
Dripping Springs Trail Restoration

Please join IRC staff and volunteers as we convert the Dripping Springs ranch road into a single track trail! Help to weed out the invasive Italian thistle and Milk thistle, giving the native plants room to thrive. Spend the morning working through grassland, coastal sage scrub and woodland habitats and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and down a gorgeous fern-covered rock face. Your work on the trail will benefit the rare plants and animals that this unique feature supports!

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.

Dripping Springs Trail Restoration
Date:
Sun, 07/23/2017
Time:
8:30 AM - 11:30 AM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
14
Spaces Left:
Registration has closed.
More Information  

Tuesday, August 22, 2017

Dripping Springs Trail Restoration

Stewardship
Dripping Springs Trail Restoration

Please join IRC staff and volunteers as we convert the Dripping Springs ranch road into a single track trail! Help to weed out the invasive Italian thistle and Milk thistle, giving the native plants room to thrive. Spend the morning working through grassland, coastal sage scrub and woodland habitats and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and down a gorgeous fern-covered rock face. Your work on the trail will benefit the rare plants and animals that this unique feature supports!

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.

Dripping Springs Trail Restoration
Date:
Tue, 08/22/2017
Time:
8:30 AM - 11:30 AM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
14
Spaces Left:
Registration has closed.
More Information  

Sunday, August 27, 2017

Dripping Springs Trail Restoration

Stewardship
Dripping Springs Trail Restoration

Please join IRC staff and volunteers as we convert the Dripping Springs ranch road into a single track trail! Help to weed out the invasive Italian thistle and Milk thistle, giving the native plants room to thrive. Spend the morning working through grassland, coastal sage scrub and woodland habitats and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and down a gorgeous fern-covered rock face. Your work on the trail will benefit the rare plants and animals that this unique feature supports!

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.

Dripping Springs Trail Restoration
Date:
Sun, 08/27/2017
Time:
8:30 AM - 11:30 AM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
14
Spaces Left:
Registration has closed.
More Information  

Saturday, October 7, 2017

Exploring Limestone Canyon: Dripping Springs Loop

Interpretive
Exploring Limestone Canyon: Dripping Springs Loop

Please note: Pre-Registration for this event is required for this event.                             

Pre-Registration will open on September 6, 2017 and close on October 6, 2017.

Join us on a moderate-paced hike through the beautiful Limestone Canyon Nature Preserve. This month we will have a guided walk that is a 6.5-mile distance, and 700′ elevation gain, loop hike to introduce you to the newly restored Dripping Springs trail. Listen closely as your lead discusses recent stewardship activity on the trail and its positive effect on the land. Review the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-4 activity on the land.

Please make sure you are ready to go with close toed shoes, plenty of water, sunscreen, hat, and anything else you will need to be safe on the trail.

After our trek, you are welcome to enjoy the trails during Wilderness Access Day: Limestone Canyon.

 

 

Exploring Limestone Canyon: Dripping Springs Loop
Date:
Sat, 10/07/2017
Time:
8:30 AM - 1:00 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
4
Distance:
7 miles
Minimum Age:
12
Spaces Left:
Registration has closed.
More Information  

Sunday, January 28, 2018

CANCELLED due to Fire Weather: Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
CANCELLED due to Fire Weather: Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife so they may flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

CANCELLED due to Fire Weather: Give Back and Enjoy the Beauty: Dripping Springs
Date:
Sun, 01/28/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Sunday, February 11, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife so they may flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Sun, 02/11/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Thursday, March 8, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife so they may flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Thu, 03/08/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Sunday, March 25, 2018

CANCELLED due to Trail Conditions: Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
CANCELLED due to Trail Conditions: Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife so they may flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants along the trail. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

CANCELLED due to Trail Conditions: Give Back and Enjoy the Beauty: Dripping Springs
Date:
Sun, 03/25/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Sunday, April 22, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants along the trail. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Sun, 04/22/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Monday, May 21, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Mon, 05/21/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Tuesday, June 19, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Tue, 06/19/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Thursday, July 12, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Thu, 07/12/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Thursday, August 16, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Thu, 08/16/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Thursday, October 18, 2018

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Thu, 10/18/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  

Thursday, November 8, 2018

CANCELLED due to Fire Weather: Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
CANCELLED due to Fire Weather: Give Back and Enjoy the Beauty: Dripping Springs

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing native plants room to thrive as we weed out invasive plants. As a bonus we will hike approximately 2 miles round-trip to Dripping Springs; a fern-covered rock face dripping with life-giving water creating an essential watering hole for wildlife in the canyon. Your work along this trail will not only benefit the plants and animals, but you will be supporting its continued beautification and protection.

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. The hike is a Level 2 Difficulty Rating.

CANCELLED due to Fire Weather: Give Back and Enjoy the Beauty: Dripping Springs
Date:
Thu, 11/08/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Registration has closed.
More Information  
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