Truckee, California · 2026: June 27 (Saturday, CONFIRMED — truckeegravel.com; completed); 2027 not yet officially announced (organizer site marks it TBA); pattern would suggest late June, Saturday, based on recent years
VERDICT California Sierra Nevada/Tahoe gravel in Truckee.
June 27 (Saturday, CONFIRMED — truckeegravel.com; completed); 2027 not yet officially announced (organizer site marks it TBA); pattern would suggest late June, Saturday, based on recent years, 2026
Founded 2018 as Peter Sagan's Sagan Dirt Fondo. Renamed Truckee Dirt Fondo in 2019, and is now branded Truckee Gravel (truckeegravel.com, Bike Monkey) -- Sagan still attends. GG catalog renamed to Truckee Tahoe Gravel 2026-07-16 (Matti-approved); old sagan-fondo URLs 301 here. By Peter Sagan.
Reputation: Regional CA event racing as Truckee Tahoe Gravel (truckeegravel.com, Bike Monkey); Sagan Fondo is its founding-era identity.
The current medium course is 66.2 miles, 84% gravel and 16% paved, with organizer-published aid stations at miles 17, 25, 32, 45, and 55.
Signature challenge: A 66-mile Sierra course that is 84% gravel, starting near 5,800 feet above sea level.
SURFACE COMPOSITION
overall
gravel 84%
pavement 16%
gravel 84%pavement 16%
17
MILE
Aid Station 1
The first organizer-published medium-course aid station.
32
MILE
Aid Station 3
The third organizer-published medium-course aid station.
55
MILE
Final Aid Station
The final organizer-published medium-course aid station.
RIDERS REPORT
The Boneyard MI 40
Legitimately like rock crawling for 20 minutes. This section destroys your back and legs, breaks bikes into bits, and features sharp rocks that cause punctures.
Sharp rocks throughout the course cause punctures. Extremely dusty conditions with 500-600 riders - dust gets so bad that chains run dry around 40 miles in and sound horrendous.
[04]
From the Field
There's a section they called the boneyard - it was legitimately like rock crawling for 20 minutes and all we did was just cooked your back, destroyed the legs.
Cody Kaiser · 6.5K views
I think there were five hundred and something 600 people and the dust was ridiculous - my chain ran dry like 40 miles into the 60 miles, sounded horrendous.
Cody Kaiser · 6.5K views
I have not ridden them yet I think I might score a pair and pick him up at the shop the saw to 38 seems quite intriguing to me I think it's got a nice good profile high volume is key
Cody Kaiser · 6.5K views
Cody Kaiser · 6.5K views · 5:40
melges241 · 986 views · 49:05
RACER
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[07]
Training
June 27, 2026 TRUCKEE TAHOE GRAVEL
RIDERS REPORT
High volume tires are key. Riders were running various tire widths including 38mm and 42mm options. The dusty conditions cause chains to run dry, so extra chain lubrication is important for long dusty rides.
[08]
Train for Truckee Tahoe Gravel
RACE DEMAND PROFILE
Durability
2
Climbing
7
VO2 Power
5
Threshold
6
Technical
6
Heat
0
Altitude
6
Race Specificity
9
3 WORKOUTS BUILT FOR THIS RACE
Each workout below is selected from our archetype library based on Truckee Tahoe Gravel’s specific demands. Click any workout to see the full execution protocol.
Gravel SpecificTerrain Microbursts
50min+
15-second microbursts every 45 seconds — the relentless terrain-driven surges of gravel.
Sagan Fondo's California Sierra Nevada/Tahoe, Mountain gravel forces constant power changes. Surge over the rough stuff, settle on the smooth, repeat for 66 miles.
EXECUTIONEvery 60 seconds, EXPLODE. 15 seconds of maximum power — like hitting a rock garden, a short kicker, or responding to an attack. Then recover just enough to do it again. And again. This is what technical gravel terrain actually feels like: relentless microbursts with incomplete recovery.
NUTRITION Target 40–60g carbs/hour for Sagan Fondo’s 66 miles. Front-load calories in the first half. One bottle per hour minimum, more in heat.
ALTITUDE Moderate altitude at Sagan Fondo. Arrive 2–3 days early. Reduce intensity expectations by 5–10%. Hydrate aggressively.
TERRAIN Mixed terrain at Sagan Fondo requires surface adaptability. Include weekly rides on california sierra nevada/tahoe gravel to build confidence. Expect: california sierra nevada/tahoe, mountain gravel, regional event.
Race SimulationVariable Pace Chaos
1.25hr+
Unpredictable power changes — no pattern, no rhythm, pure gravel race simulation.
Race-pace efforts that mimic Sagan Fondo's demands. Pacing, fueling, and tactical decisions under fatigue. Practice the race before June.
EXECUTIONThere is no pattern. That’s the point. Power jumps randomly between zones — like a gravel race where terrain, wind, and competitors dictate your effort. Don’t anticipate. React. Recover when you can. Suffer when you must. This workout teaches metabolic flexibility.
POWERRange: 85–130% FTP | No two minutes at the same power
CADENCEVariable — match the effort. 80rpm on tempo, 100rpm on VO2, 120rpm on sprints.
POSITIONChange constantly. That’s the chaos.
RPEVaries wildly: 4–10 within a single block
RACE-SPECIFIC: TRUCKEE TAHOE GRAVEL
NUTRITION Target 40–60g carbs/hour for Sagan Fondo’s 66 miles. Front-load calories in the first half. One bottle per hour minimum, more in heat.
ALTITUDE Moderate altitude at Sagan Fondo. Arrive 2–3 days early. Reduce intensity expectations by 5–10%. Hydrate aggressively.
TERRAIN Mixed terrain at Sagan Fondo requires surface adaptability. Include weekly rides on california sierra nevada/tahoe gravel to build confidence. Expect: california sierra nevada/tahoe, mountain gravel, regional event.
VO2maxNorwegian 4x8
1.25hr+
4×8min at VO2max intensity — the Norwegian method pushed to aerobic ceiling.
When someone attacks on California Sierra Nevada/Tahoe gravel, you have 10 seconds to respond or you're off the back. This builds that response.
EXECUTIONLonger VO2 intervals demand pacing. Don’t start at 120% and crater at minute 4. Hold steady at your 8-minute maximum sustainable intensity. Breathing should be maximal but controlled. If you can’t finish set 4, your target was too high.
POSITIONSeated in drops. Aero position for final 2 minutes of each set if possible.
RPESets 1–2: 8 | Sets 3–4: 9
RACE-SPECIFIC: TRUCKEE TAHOE GRAVEL
NUTRITION Target 40–60g carbs/hour for Sagan Fondo’s 66 miles. Front-load calories in the first half. One bottle per hour minimum, more in heat.
ALTITUDE Moderate altitude at Sagan Fondo. Arrive 2–3 days early. Reduce intensity expectations by 5–10%. Hydrate aggressively.
TERRAIN Mixed terrain at Sagan Fondo requires surface adaptability. Include weekly rides on california sierra nevada/tahoe gravel to build confidence. Expect: california sierra nevada/tahoe, mountain gravel, regional event.
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Be prepared to help others with punctures from sharp rocks. Don't stop if you're racing for a podium position - the rider mentions losing time by helping someone fix a puncture.
Underrated mixed-terrain tire. Fast center with confident shoulder grip.
2
Specialized Pathfinder Pro
42mm · $55 · 32W
Fast center, grippy edges. The modern all-rounder benchmark.
3
Panaracer GravelKing SK
43mm · $65 · 32W
Affordable all-rounder. Light knobs add grip without killing speed.
FRONT/REAR SPLITPanaracer GravelKing TLC 43mm / IRC Boken Double Cross 42mmFaster front for reduced rolling resistance on straights, grippier rear for traction on loose climbs and corners
Historical weather data shows average highs of 75°F and lows of 46°F, with a 22% chance of rain on any given day. May 2018 Dirt Fondo delivered "a spectacular early spring day, big blue sky, and dry, with no wind" with ideal conditions where the famous white dust "didn't really kick up very much." November road edition featured complementary "autumn weather" with "low autumn light and shadows" creating challenging descent visibility. High Sierra Nevada timing targets post-snowmelt but mountain weather variability remains. Similar climate challenges to SBT GRVL.[5]
How are the logistics for Truckee Tahoe Gravel?
+
Four-day festival format brings "free and secured bike parking, kids zone, sponsors & local vendor booths" with traffic-controlled intersections and moto officials. SAG support documented with van assistance, plus 4-5 feed stations with mechanical and medical teams on course. Truckee Chamber of Commerce provides official support, though specific packet pickup and airport details remain unspecified.[1]
How adventurous is Truckee Tahoe Gravel?
+
Routes explore dirt roads past Prosser Creek Reservoir, Boca Reservoir, and Stampede Reservoir with single track creek crossings on the Boneyard route. The course ventures "into the hills north of the city" accessing Sierra Nevada backcountry terrain. However, the event positions itself as "a good introduction to gravel grinding surrounding Truckee," limiting the expedition-level exploration that defines peak adventure experiences.[1]
How prestigious is Truckee Tahoe Gravel?
+
Peter Sagan's presence brings star power, performing wheelies across finish lines and mingling with 600+ participants for photos. Elite field includes Geoff Kabush, Levi Leipheimer, and Bora-Hansgrohe teammates like Daniel Oss and Maciej Bodnar. Kabush's post-race tweet claimed victory over "the world champ" by 45 minutes, though the event maintains recreational rather than elite competitive focus.[3]
Should I race Truckee Tahoe Gravel?
+
If you're in California or visiting Tahoe—yes, it's a solid event with spectacular terrain. If you're from out of state—consider the costs and regional field.
[11]
Sources & Citations
Research sources used to build this race profile. Always verify details with official race sources before making travel or registration decisions.