Geo-Bio Exploring

Mission Creek is the route.

After several hot days, Sunday brings a welcome change. We will head into Mission Canyon and follow Mission Creek upstream, experiencing the canyon largely from within the creek rather than simply following a trail beside it.

Mission Creek flows through a steep canyon lined with riparian woodland and dense forest canopy. The combination of flowing water, shade, rock, cascades, and pools creates a remarkably different environment from the warmer and more exposed landscape outside the canyon. The upper Mission Creek watershed is recognized for relatively undisturbed aquatic habitat, riparian corridors, and dense oak woodland.

Our objective is 7 Falls & 3 Pools, but the destination is only part of the experience.

The creek itself is the journey.

The Experience
We’ll progressively leave the character of an ordinary trail hike behind and immerse ourselves in Mission Creek.

Expect a changing combination of rock hopping, wading, scrambling, and sections of basic canyon-wall climbing, with the creek repeatedly shaping our route.

Sometimes we’ll move along rock beside the water.

Sometimes through the water.

Sometimes the easiest passage will be to climb around an obstacle and return to the creek above it.

The terrain continually changes as the creek moves through the canyon—quiet stretches of flowing water give way to cascades, pools, boulders, narrow passages, and larger drops.

At 7 Falls and 3 Pools, we’ll have time to slow down and experience the water and canyon rather than simply checking off a destination.

Look around.

Listen to the creek.

Notice how water, rock, vegetation, light, and shadow interact.

With every step upstream, the landscape changes.

Exploring documentary video to Cold Spring Creek and Rattlesnake Canyon Creek:
https://www.youtube.com/watch?v=62NtBO0PnTM&t=192s
https://www.youtube.com/watch?v=krKZi2l_n9Y&t=1s

Who Will Enjoy This Hike
This outing will be a good fit for hikers who enjoy immersive creek exploring and hands-on movement through natural terrain.

Participants should be comfortable with rocky and uneven footing, wading, slippery rocks, boulder hopping, scrambling, and basic climbing on canyon walls. The ability to move carefully through changing terrain and make good route decisions is important.

This is not a conventional trail hike, and the creek itself will frequently be our route.

Each participant is responsible for understanding the risks and making sound decisions about their own ability and participation.

Group Culture
Our outings are guided by the spirit of Geo-Bio Exploring—the practice of learning from Earth Life by observing the relationships, transitions, gradients, and recurring patterns that connect living systems with the environments they inhabit.

Mission Creek provides an intimate place to experience those relationships.

Water shapes rock.
Rock shapes the channel.
The channel influences vegetation.
Vegetation creates shade.
Shade helps shape the temperature and habitat of the creek.
And flowing water connects the entire system.
Rather than simply passing through the landscape, we’ll have an opportunity to observe how these elements continually interact.

Hiking through Dragon’s Back Ridge is very immersive and three dimensional, unlike any maintained trail.

The route climbs directly over a long, steep sandstone ridge where hiking naturally gives way to scrambling. Progress often requires both hands and feet as we weave through a maze of weathered boulders, carefully choosing our route upward. With every gain in elevation, the landscape expands. From the rugged crest of Dragon’s Back Ridge, the Santa Ynez Mountains meet the Pacific in one sweeping panorama, with Santa Barbara, the coastline, and the Channel Islands stretching across the horizon.

Our route follows Dragon’s Back Ridge and Cathedral Peak Trail to Arlington Peak, Cathedral Peak, and La Cumbre Peak. After lunch and time to enjoy the expansive views from the highest summit, we’ll return by the same route. Descending the ridge offers a very different experience, requiring thoughtful down-climbing while revealing the landscape from an entirely new perspective.

More than a journey to three summits, this is an opportunity to experience one of Santa Barbara’s most distinctive mountain landscapes—an invitation to experience a beautiful wilderness with fresh eyes.

Video from a previous hike: Santa Barbara Mission to Arlington Peak & Cathedral Peak, via Dragon's Back Ridge, and side trip to 7 Falls on the descent.
https://www.youtube.com/watch?v=Tt9yA-eY93g&t=384s

Route
Distance: Approximately 8.5 miles
Elevation Gain: Approximately 3,600 feet

This is a strenuous hike featuring sustained climbing, steep terrain, sandstone scrambling, boulder mazes, route finding, and uneven footing. While portions of the route follow established trails, much of Dragon’s Back Ridge involves navigating over rock formations where careful movement and good judgment are essential.

The return follows the same route, providing the opportunity to experience the ridge from a different perspective while practicing controlled down-climbing over the same terrain.

Who Will Enjoy This Hike
This outing is intended for experienced hikers who are comfortable on steep, rugged terrain and making thoughtful decisions in dynamic mountain environments.

Participants should have prior experience with sustained scrambling, route finding, and negotiating uneven rocky terrain with confidence. Physical fitness alone is not sufficient. Success on this hike depends equally on experience, situational awareness, sound decision-making, and a consistent commitment to safety.

If you have confidently completed comparable scrambling routes and enjoy this type of terrain, we welcome your interest in joining us. Please share a little about your relevant experience when requesting to join.

Group Culture
We enjoy exploring beautiful natural places while learning from Earth Life through observation and shared discovery.

Our outings are guided by the spirit of Geo-Bio Exploring—the practice of learning from Earth Life by observing the relationships, transitions, gradients, and recurring patterns that connect living systems with the environment they inhabit.

Curiosity, preparation, collaboration, humility, good judgment, and respect for both nature and fellow hikers are the values that guide our group.

Preparation
This outing is intended for experienced hikers who are prepared to travel safely in a wild and rocky environment.

Please come equipped with the Ten Essentials, including navigation, hydration, nutrition, insulation, night illumination, first aid, and sun protection.

Participants are responsible for selecting the specific equipment appropriate for the route, weather, and their individual needs.

Please arrive prepared to make informed decisions regarding your own safety and well-being throughout the hike.

Weather
The date and start time may be adjusted in case of a hot weather forecast.

Parking
Parking near the north end of Tunnel Road is extremely limited and fills quickly. Please arrive early and be prepared to park well down Tunnel Road and walk to the trailhead if necessary. Allow extra time so you can arrive at the meeting location before the scheduled start.

Personal Responsibility
Each participant is responsible for evaluating their own fitness, health, experience, equipment, and preparedness before joining this outing. Please hike within your own abilities, communicate openly if conditions change, and make thoughtful decisions throughout the day.

Understanding of Risk
By participating, you acknowledge that hiking involves inherent risks, including steep and uneven terrain, scrambling, rockfall, slips, falls, route-finding challenges, exposure to sun and changing weather, wildlife encounters, poison oak, ticks, and other natural hazards. Participation is voluntary, and each participant accepts responsibility for their own decisions, safety, and well-being throughout the hike.

You hear the creek before you see it. A few more steps, the trail bends gently, and flowing bubbly water comes into view. It flows over river rocks and weathered shale, gathering in emerald pools before continuing downstream through lively cascades. The steady rhythm of flowing water soon replaces the sounds of your footsteps.

As we continue upstream, broad sycamores stretch across the canyon, filtering sunlight into a shifting mosaic of light, shade, and shadow. Around each bend, the scenery quietly changes. Towering shale walls rise above the creek while wildflowers and native vegetation flourish wherever water lingers.

Pause beside the stream for a moment. A dragonfly hovers effortlessly above the current before gliding away. Nearby, delicate damselflies rest among the reeds. Beneath the clear water, trout hold their place in the gentle flow while frogs, turtles, mallard ducks, and garter snakes find refuge in this vibrant riparian ecosystem.

Look up. The layered shale cliffs surrounding the canyon began as sediments beneath an ancient sea millions of years ago before tectonic forces lifted them into the mountains we explore today. The same flowing water that sustains this rich ecosystem continues to shape the canyon, one season at a time.

Our destination is Matilija Falls, but the journey itself is the greater experience. Every step offers an opportunity to observe another relationship between water, stone, light, vegetation, wildlife, and time—an invitation to experience a beautiful wilderness with fresh eyes.

## Route

Distance: Approximately 11 miles
Elevation Gain: Approximately 2,000 feet

This is a moderately strenuous hike that includes approximately six miles of off-trail travel. Much of the route follows Matilija Creek itself, requiring rocky creek traverses, slippery rocks, rock hopping, short sections of relatively easy cliff scrambling, bushwhacking, and uneven terrain. Depending on recent conditions, feet may get wet and progress is often slower than on trails.

Creek exploring documentary video:
https://www.youtube.com/watch?v=feLmFb-NNAk
https://www.youtube.com/watch?v=FwMleMWV65k

## Who Will Enjoy This Hike

This outing is intended for experienced hikers who are comfortable traveling beyond established trails and making thoughtful decisions in dynamic terrain.

Participants should have prior experience with similar off-trail travel and a demonstrated history of good judgment, sound decision-making, and personal responsibility in the outdoors. Physical fitness alone is not sufficient. Success on this hike depends equally on experience, situational awareness, and a consistent commitment to safety.

## Group Culture

We enjoy exploring beautiful natural places while learning from Earth Life through observation and discovery.

Our outings are guided by the spirit of Geo-Bio Exploring—the practice of learning from Earth Life by observing the relationships, transitions, gradients, and recurring patterns that connect living systems with the planet that sustains them.

Curiosity, preparation, collaboration, humility, good judgment, and respect for both nature and fellow hikers are the values that guide our group.

## Preparation

Please come equipped with the Ten Essentials, including navigation, hydration, nutrition, insulation, night illumination, first aid, and sun protection.

Participants are responsible for selecting the specific equipment appropriate for the route, weather, and their individual needs.

## Understanding the Risks

By participating, you acknowledge that hiking involves inherent risks, including creek traverses, uneven terrain, slippery rocks, bushwhacking, falls, changing weather, poison oak, ticks, wildlife encounters, and other natural hazards. Participation is voluntary, and each participant accepts responsibility for their own decisions, safety, and well-being throughout the hike.

Join us for a challenging and exciting adventure to San Gorgonio Peak (11,503 ft), the highest mountain in Southern California, via the scenic South Fork Trail.

This route travels through beautiful pine and fir forests, meadows, mountain streams, and high alpine terrain before reaching the broad summit of Old Grayback. Along the way we’ll pass Horse Meadows, Poopout Hill, Dollar Lake Saddle, before the final climb to the summit. On clear days, the panoramic views may extend across the San Bernardino Mountains, San Jacinto, the Mojave Desert, Big Bear, Catalina Island, and beyond. On the descent, we’ll pass the USAF C-47 plane crash site, Dry Lake, and South Fork Santa Ana River.

Expect a full day on rugged mountain terrain with high altitude, long climbs, and spectacular alpine scenery.

This hike is intended for experienced and physically fit hikers who are comfortable with:

• Approximately 19–21 miles round trip
• About 4,700–5,000 feet of elevation gain
• High altitude above 11,000 feet
• Long, strenuous mountain days
• Rocky and uneven terrain

Expected hiking time is approximately 10–16 hours, depending on group pace and conditions.

If you enjoy exploring beautiful natural places, value health, fitness, and agility, and feel this hiking style and group culture resonate with you, we welcome your interest in joining us.

Videos from previous group hikes: https://www.youtube.com/watch?v=muIuzffxUZY&t=46s
https://www.youtube.com/watch?v=pLUBX3adP5I&t=586s

Group Culture
We enjoy exploring beyond simply reaching the destination. Along the way we share observations, exchange ideas, and have thoughtful conversations about nature, science, travel, life, and whatever else sparks our curiosity. Respect for different perspectives, genuine curiosity, good judgment, and a collaborative spirit are part of the experience.

Preparation:
This outing is intended for experienced hikers who are prepared to travel safely in a wilderness environment.

Please come equipped with the Ten Essentials, including navigation, hydration, nutrition, insulation, night illumination, first aid, fire starter, repair kit, sun protection, and emergency shelter.

Participants are responsible for selecting the specific equipment appropriate for the route, weather, and their individual needs.

Important:

• Wilderness permit & Adventure Pass/ National Park Pass required
• Carpooling encouraged
• Summer thunderstorms and rapidly changing mountain weather are always possible
• This is a collaborative wilderness outing, not a guided trip

Personal Responsibility
Participants are responsible for evaluating conditions, making sound decisions, managing risks appropriately, and looking after their own safety throughout the event.

Acknowledgment of Risk
By RSVPing and participating, you acknowledge that hiking, scrambling, bouldering, creek crossing, and other outdoor activities involve inherent risks, including injury, illness, falls, changing weather, wildlife, and other natural hazards. You are responsible for evaluating your own abilities, equipment, health, and decisions throughout the event.

The organizer will make reasonable efforts to promote a safe and enjoyable experience but cannot eliminate the inherent risks of outdoor activities. Participation is entirely voluntary, and you accept the risks associated with these activities.

San Gorgonio is a serious mountain, but for prepared hikers it offers one of the finest alpine experiences in Southern California.