USFS National Forest System Trails · Shasta-Trinity National Forest · California · Updated June 2026
Gateway (USFS trail 04W30) is a 6.5 mi trail in Shasta-Trinity National Forest, California. Mountain bikes are designated as allowed year-round, with no Class 1 e-bike designation on record.
Can I bike Gateway?
| Use | Status | Season on record |
|---|---|---|
| Mountain bike | Allowed | year-round |
| Class 1 e-bike (pedal-assist, 20 mph) | — | |
| Class 2 e-bike (throttle, 20 mph) | — | |
| Class 3 e-bike (pedal-assist, 28 mph) | — |
Zooming out: across Shasta-Trinity National Forest, 77% of rideable trail miles are open to mountain bikes — a Bike Access Grade of A.
Watch Shasta-Trinity National Forest for access changes
Email me when USFS mountain-bike or e-bike designations change for trails in Shasta-Trinity National Forest. Free, unsubscribe anytime.
About this trail
Gateway (USFS trail 04W30) is a 6.5 mi trail in Shasta-Trinity National Forest, California. This profile summarizes what the official US Forest Service trail record says about riding it: how long the trail is, what it's built on, how steep the route grades out, and which forms of bike use the agency has designated. USFS records list its surface as native material. USFS slope data puts it in the Intermediate band (grade band 8-10%), meaning a moderate climb — keep in mind this measures steepness, not trail technicality. Mountain bikes are allowed, open year-round in the data. No e-bike class (1, 2 or 3) is designated on this trail in the USFS data, so treat it as a non-motorized route unless a posted order says otherwise. The route is mapped as USFS Trail Class 4 on the agency's 1-to-5 development scale, where 1 is the most primitive, minimally maintained tread and 5 is the most developed. Treat this as a planning reference rather than a live conditions report, and verify any time-sensitive closure or order with the ranger district that manages Shasta-Trinity National Forest.
Frequently asked questions
- Can you mountain bike on Gateway?
- Yes. Mountain bikes are designated as allowed on Gateway in Shasta-Trinity National Forest, year-round, per USFS data.
- Are e-bikes allowed on Gateway?
- No e-bike class (1, 2 or 3) is designated on Gateway in the USFS data.
- How long is Gateway?
- Gateway measures about 6.5 mi in total, summed across its mapped National Forest System segments.
- What is the surface of Gateway?
- USFS data records the tread surface of Gateway as native material.
- How difficult is Gateway?
- Its grade-based difficulty is Intermediate (grade band 8-10%), derived from USFS slope data. This reflects steepness, not technical mountain-bike difficulty.
How we read this data
Grade-based difficulty above is the USFS grade (route steepness), not a technical mountain-bike rating — a gentle-grade trail can still be rocky or technical, and vice versa. Bike and e-bike status come verbatim from the USFS managed-use fields for this trail; we never infer access we can't cite. See our methodology for how the dataset is built and what each field means.
Where it is
Approximate location of Shasta-Trinity National Forest (USFS trail geometry isn't mapped).
Where to stay near Shasta-Trinity National Forest
Find hotels, cabins, and vacation rentals near Shasta-Trinity National Forest — plan your ride.
Top-rated places to stay near Shasta-Trinity National Forest
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Riding Shasta-Trinity National Forest?
Trail-access updates and trip ideas by email.
More trails in Shasta-Trinity National Forest
3.8 mi · Intermediate grade
2.9 mi · Intermediate grade
2.5 mi · Intermediate grade
2.2 mi · Intermediate grade
1.6 mi · Intermediate grade
1.2 mi · Intermediate grade