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1,959 ft
Distance
-462 ft
Descent
00:07:59
Avg time
-462 ft
Altitude change
1,896 ft
Altitude min
2,358 ft
Altitude max
2,358 ft
Altitude start
1,896 ft
Altitude end
-23.6%
Grade
-52.5%
Grade max
-3.6%
Grade min
1,959 ft
Distance down
00:07:59
Avg time
Rock Diva Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
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Riding AreaSumas Mountain
Abbotsford, British Columbia -
Difficulty Rating
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Voted DifficultyDouble Black Diamond (1 vote)
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Local Popularity60 in Mountain Biking [+]
- 70 in E-Biking
- 80 in Trail Running
- 40 in Hiking
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Global Ranking
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Provincial Ranking#3,663 in Mountain Biking · British Columbia [+]
- #2,359 in E-Biking
- #4,287 in Trail Running
- #9,374 in Hiking
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Trail TypeSingletrack
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Bike TypeDH, AM
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DirectionDownhill PrimaryPopular Direction Shown
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Dogs AllowedYes
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eBike Allowed
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TTFs on TrailA-Frame, Bridge, Drop
Upper Rock Diva, Steep start which mellows around the middle. Tight flowy corners to finish
Trail Supporters
Bobby WSponsor
Chris FriesenMaintainer
Local Trail Association
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Please consider joining or donating to the local trail association to supportDonate to earn trail karma!
trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 1 rides
- 5 miles average
6 Months
- 20 rides
- 11 miles avg distance
All
- 231 rides
- Last: Oct 8, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Rock Diva Trail Reports
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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
Trailforks scans users activity logs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
Trailforks scans activity logs to determine the last time a trail was ridden.
- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
Contribute Details
Colors indicate trail is missing specified detail.
- Description
- Photos
- Description & Photos
- Videos
Trail Popularity ?
Trailforks scans activity logs to determine which trails are ridden the most in the last 9 months.
Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
Think of this as a heatmap, more activities = more kinetic energy = warmer colors.
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- popular
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- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
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Radar Time
Activity Recordings
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Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
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Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
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Directions to rock-diva trailhead
(49.113700, -122.149530)
Photos
42 more »
Videos
11 more »
Technical Trail Features (TTF)
- Bridge/Log Ride
Bridge - Dirt filled drop (rollabl Drop
- Ladder bridge to drop (ro Drop
- Ladder Bridge to small dr Ladder Bridge
- Steep ladder roll into co Other
Routes with this trail
★ 4.0 • 6 miles • 1,664 ft • 30 • Race •
This is the route of the annual Run for Water 10K Trail Race that begins and ends at the lower parking lot...
Possible r4w 25 Trail race Archived
15 miles • 3,982 ft • 50 • Loop • Race •
this is a possible 25 trail race that Paul, Kevin and peg are working on.
Trail Products
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Fraser Valley GuideBook
5 Reviews & Comments
TeeRowan
Feels like this should be labelled as double black diamond as it is at the trailhead.
natetherider
Amazing dirt today it’s clean but but slippery
falcon6xa
Bridge to the Rock drop needs repair. She was icy and slippery conditions oct 9/19
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- By BCpov
& contributors - #1005 - 12,808 views
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