BERKELEY TRAIL ADVENTURE10K, Half, 35K, 50K
September 17, 2022
Tilden & Wildcat Canyon Parks
Our Berkeley Adventure Run brings runners and walkers into two East Bay gems: Tilden Regional Park and Wildcat Canyon. Tilden offers something for everyone, including an abundance of coast live oak and eucalyptus trees. Runners can enjoy shady trails broken up by open, exposed sections serving up views of the bay, Golden Gate Bridge, and, on clear days, Mt. Tamalpais. Aid stations are located every 5-7 miles, where participants can load up on fruit, potatoes, and other runner-friendly foods and beverages. This is a fabulous race for runners of all ages and is particularly a great one for those embarking on their first trail-running event.
50K & 35K – 8:30 AM
Half – 9:00 AM
10K – 9:15 AM
Check-In & Bib Pickup:
Race Morning: 7:30 AM – 9:15 AM
Time Limit: There is an 8.5 hour time limit for the 50K & 35K race. All runners must be off the course by 5:00 PM.
Capacity: The Berkeley Trail Adventure has a capacity of 330 runners, across all distances.
Parking: Parking is available, free of charge at Lake Anza in Tilden Park. Carpooling is always strongly encouraged.
Tilden Regional Park
Lake Anza Road, Berkeley, CA 94708
Click for Directions
Timing: All races are professionally chip timed, utilizing MyLaps and Race Director, ensuring your time is captured as accurately as possible. Disposable chips are attached to back of each bib number.
Post Race: We offer a broad selection of sweet and salty snacks, as well as fresh fruit and a diverse line up of pre-packaged food options (chips, cakes, jerkey, etc.). We also offer items off of the grill, which typically varies throughout the day and can include: quesadillas, chicken-apple turkey sausage, chicken noodle soup, and a vegan soup option.
Dog Policy: Dogs are allowed at Tilden and Wildcat Canyon Parks. Pups must be on leash at all times. You may run the race with your dog, but must start at the back of the pack and allow all other runners to proceed before starting. Please keep your dogs health (and paws) in mind when choosing to run with them.
50K (31.0 Miles with 6,800′ Elevation Gain)
35K (21.6 Miles with 4,600′ Elevation Gain)
Half Marathon (13.0 Miles with 2,800′ Elevation Gain)
10K (6.0 Miles with 1,050′ Elevation Gain)
DETAILED COURSE INFO
Printable Course Information
The vast majority of the course will be run on technical dirt trails and non-technical fire roads. The 35K and 50K have ~1.5 miles of asphalt bike path just beyond the aid station located at Inspiration Point. The hills can be steep, long, and challenging! Hiking/trekking poles are permitted at this venue.
Courses are marked with colored surveyor ribbon, placed approximately every 200 meters along the course. Turns are marked heavily on the inside of the turn, with ~3 ribbons placed just before and just after the intersection. There will also be 8.5″ x 11″ laminated signs and flour arrows on the ground (when allowed) at critical or complicated sections. The detailed course map displays which colored ribbons must be followed for each route. Please keep in mind if you are running a longer distance, you will likely need to follow more than one color while out on the course. The most important course marking is the blue ribbon. Blue ribbons indicate “wrong way” trails. You will see blue ribbons, but do not run past a blue ribbon or you will be heading off course!
Inside Trail Racing aid stations are replete with an optimal variety of glycogen-replenishing, electrolyte-replacing products. The following is a list of some of the foods and beverages each aid station may provide: Gu Energy gels and chews, Gu Stroop-Waffles, trail mix, pretzels, potato chips, Oreo cookies, Pop Tarts, PB&J sandwiches, M&M’s, Mike & Ike’s, boiled potatoes with salt, Coke, Mountain Dew, Ginger Ale, water, Tailwind Endurance Fuel, salt tablets, and seasonal fresh fruit. Aid stations are also equipped with general first aid items (but no anti-inflammatory medicine).
As distances between aid station vary, we strongly encourage all runners to carry at least one 20oz bottle during their run.
Tailwind is mixed so that it contains 180 – 200 calories per 20 fluid ounces.
Drop bag services are not available.
This a cupless event, meaning aid stations will not have paper cups available for runner use. Each runner will be responsible for carrying their own water bottle or reusable cup. Reusable cups are made of silicone, are collapsible, and easy to carry with you while you run. Going cupless will keep hundreds, or thousands, of paper cups from being thrown away or left littering the trails. Read more about our cupless events here. Reusable cups by HydraPak will be available for purchase at each event for $5.
Run with us in Berkeley!
Without the support of enthusiastic and caring volunteers producing our races would not be possible. Volunteers of all ages and abilities help with setup, check-in, aid stations, course marshaling, timing, and post-race food. Volunteering is a fun, novel way to experience races, play in the outdoors, and spend time with friendly people.
All volunteers receive a free race T-shirt, free food, and the ability to earn credit toward a future Inside Trail Racing event, commensurate to the amount of time worked.
To volunteer for this year’s event, please submit our online volunteer form.
★ In an effort to promote healthy competition, overall awards are determined by gun time (the first 3 men and women across the finish line). Age group awards are determined by chip time (the time from crossing the start line to crossing the finish line).
The top three overall winners (male and female) of each race distance will receive a custom trophy with the race logo.
All finishers will receive a custom medal with the race logo.
All 50K finishers will receive a pint glass with the race logo.
The Dead Last Finisher (DLF) in each even will receive a custom award.
Age-group medals (3 deep) will be awarded in the following categories, for both males and females:
• 13 and under
• 14 – 19
• 20 – 29
• 30 – 39
• 40 – 49
• 50 – 59
• 60 – 69
• 70 and over
● 4.5-ounce, 50/25/25 poly/combed ring spun cotton/rayon, 32 singles
● 1X1 rib knit neck
● Shoulder to shoulder taping
● UPF 30
To be guaranteed your shirt size, you must register by September 3, 2022.
|10K – Male||Anthony Cortes||23||2017||37:20|
|10K – Female||Becca Loman||30||2018||42:06|
|Half Marathon – Male||David Roche||28||2016||1:28:07|
|Half Marathon – Female||Megan Roche||26||2016||1:42:13|
|35K – Male||Scott Trummer||26||2017||2:26:28|
|35K – Female||Anna Bretan||28||2013||2:48:46|
|50K – Male||Shane Young||30||2016||4:01:36|
|50K – Female||Larisa Dannis||27||2014||4:27:00|
THE FINE PRINT
ITR Refund Policy:
Entry fees to our trail runs are non-refundable, and we do not offer transfers or deferrals to future races. Only registered runners can participate, and you may not exchange your entry with another individual. However, with advanced notice, we are happy to credit part of your entry fee to a future Inside Trail Racing event. A credit worth 50% of your original race fee will be issued if the cancellation is received at least 3 weeks prior to the race. There will be no credits or refunds provided if a cancellation is made within 3 weeks of the race. Credits will be available for 1 full year from its issue date. Only registered runners can participate, and you cannot exchange your entry with another runner.
Hosting a trail running event is an expensive and risky endeavor. All race costs are paid for well in advance of race day, so there is no financial gain to be made if a person does not show up on race day. We want all of our registered runners to show up, run, and have fun. While we understand that injuries, conflicts, emergencies, deaths, and other unfortunate events happen and may impact your plans for participation, we must adhere to our cancellation policies.
We do not cancel races due to rain or heat. Due to trail work, closures, or for myriad other reasons, permitting agencies may require changes to the publicized courses at any time prior to an event. This is out of our control, and we therefore will not offer refunds or credits in such a situation. If a race location is changed, but still hosted on the same day, we will automatically transfer the registration over to the new venue, or entrants may choose to run the race remotely and we will mail awards. If a race is postponed all entrants will be transferred to the new date.
If the situation does arise where ITR must outright cancel an event, for any reason, there will be no refunds. This could include earthquakes, floods, extreme weather, unsafe air quality, pandemics, or any other “Act of God”. There will be no refunds, but future race credit or deferrals may be available, dependent on the circumstances and how close to the race date the event was cancelled. We will communicate with all registered runners as soon as possible regarding the cancellation and any pertinent information.
Please refer to our online FAQ page for answers to other commonly asked questions.
BERKELEY TRAIL ADVENTURE PHOTOS
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