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200K Brevet · 2026-02-28 · Start 06:00 PT

Two Rock-Valley Ford 200K ● Live

126 mi · 6,529 ft · ACP cutoff 13.5h
Miles
K ft
Difficulty
Avg mph
6
Controls
11 stops
0
Headwind
segments
11h55
Elapsed
11h55 moving
+1:35
Time bank
cutoff 13.5h
Journey
Hover or click a stop — table below stays in sync
Start Control Rest Waypoint Finish
Move across the map or elevation profile to inspect the same route position.
200 400 600 0 50 100 Two Rock-Valley Ford 200K (Start) · 0mi · ETA 06:00 Start Control: Crissy Field East Beach Mason St, San Francisco, CA 94129 · 0mi · ETA 06:00 Control #2: Info Control - Nicasio Will Lafranchi Field, 1 Old Rancheria Rd, Nicasio, CA 94946 Answer question on brevet card · 28mi · ETA 08:32 Control #3: Info Control - Petaluma 7-Eleven, 124 Petaluma Blvd S, Petaluma, CA 94952 Answer question on brevet card · 44mi · ETA 09:56 Control #4: Info Control - Valley Ford 1364 Valley Ford Freestone Rd, Valley Ford, CA 94972 Answer question on brevet card · 64mi · ETA 11:29 Lunch · 64mi · ETA 11:59 Control #5: Info Control - Olema Due West Market, 10005 CA-1, Olema, CA 94950 Answer question on brevet card · 92mi · ETA 14:27 Check (lighted sign) which bridge sidewalk to use · 121mi · ETA 17:07 Dinner · 121mi · ETA 17:37 Finish Control: Crissy Field East Beach Mason St, San Francisco, CA 94129 · 126mi · ETA 17:55 Two Rock-Valley Ford 200K (Finish) · 126mi · ETA 17:55
descent 0–3% 3–6% 6–9% 9–12% 12%+
Itinerary · 11 stops
6 controls
#Stop SegCumul ClimbPace ElapsedETA BankWind Tuf? Toughness (0–10) — how hard each segment is, combining:
• Climbing (ft per mile)
• Headwind — counted as the climb it physically equals (≈12 ft/mi per mph), ×1.25 for the mental drain of a relentless headwind (≈15 ft/mi per mph applied)
• Temperature — 0 in a ~50–68°F comfort band; rising penalty in heat (the bigger effect) and a smaller one in cold 0–3 easy 3–5 moderate 5–7 hard 7+ brutal
🚩
Two Rock-Valley Ford 200K (Start)
— 0 — — 0h00 06:00 PT — —
◆
Start Control: Crissy Field East Beach Mason St, San Francisco, CA 94129
— 0 — — 0h00 06:00 PT — —
◆
Control #2: Info Control - Nicasio Will Lafranchi Field, 1 Old Rancheria Rd, Nicasio, CA 94946 Answer question on brevet card
28.1 28 59/mi 2h32· 11.1 2h32 08:32 PT +0:29 — 3.7
◆
Control #3: Info Control - Petaluma 7-Eleven, 124 Petaluma Blvd S, Petaluma, CA 94952 Answer question on brevet card
15.4 44 60/mi 1h24· 11.0 3h56 09:56 PT +0:45 — 3.8
◆
Control #4: Info Control - Valley Ford 1364 Valley Ford Freestone Rd, Valley Ford, CA 94972 Answer question on brevet card
20.5 64 32/mi 1h33· 13.2 5h29 11:29 PT +1:24 — 2.0
☕
Lunch
Lunch
— 64 — 30m 5h59 11:59 PT +0:54 — —
☕
Control #5: Info Control - Olema Due West Market, 10005 CA-1, Olema, CA 94950 Answer question on brevet card
27.8 92 53/mi 2h28· 11.3 8h27 14:27 PT +1:25 — 3.3
•
Check (lighted sign) which bridge sidewalk to use
29.6 121 58/mi 2h40· 11.1 11h07 17:07 PT +1:57 — 3.6
☕
Dinner
Dinner
— 121 — 30m 11h37 17:37 PT +1:27 — —
◆
Finish Control: Crissy Field East Beach Mason St, San Francisco, CA 94129
4.1 126 23/mi 18m· 13.7 11h55 17:55 PT +1:35 — 1.4
🏁
Two Rock-Valley Ford 200K (Finish)
— 126 — — 11h55 17:55 PT +1:35 — —
Choose your pace
Pick a pace — the itinerary above re-times live
3 ways to ride it
Pick the strategy that fits your goal — the times below are derived from the base plan with adjusted segment speed and night halt.
Comfort
+6% margin · safety buffer
12:39
Total elapsed
+0:51
Time bank
Two Rock-Valley Ford 200K (Start) 0mi 06:00
Start Control: Crissy Field East Beach Mason St, San Francisco 94129 0mi 06:00
Control #2: Info Control - Nicasio Will Lafranchi Field, 1 Old Rancheria Rd, Nicasio 94946 Answer question on brevet card 28mi 08:41 10.5 mph · 59/mi
Control #3: Info Control - Petaluma 7-Eleven, 124 Petaluma Blvd S, Petaluma 94952 Answer question on brevet card 44mi 10:10 10.4 mph · 60/mi
Control #4: Info Control - Valley Ford 1364 Valley Ford Freestone Rd, Valley Ford 94972 Answer question on brevet card 64mi 11:49 12.4 mph · 32/mi
Control #5: Info Control - Olema Due West Market, 10005 CA-1, Olema 94950 Answer question on brevet card 92mi 14:58 10.6 mph · 53/mi
Finish Control: Crissy Field East Beach Mason St, San Francisco 94129 126mi 18:39 12.9 mph · 23/mi
Two Rock-Valley Ford 200K (Finish) 126mi 18:39
⚠ Tight cutoff if conditions sour at the final controls.
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★ TEAM PLAN
Standard
Team plan
11:55
Total elapsed
+1:35
Time bank
Two Rock-Valley Ford 200K (Start) 0mi 06:00
Start Control: Crissy Field East Beach Mason St, San Francisco 94129 0mi 06:00
Control #2: Info Control - Nicasio Will Lafranchi Field, 1 Old Rancheria Rd, Nicasio 94946 Answer question on brevet card 28mi 08:32 11.1 mph · 59/mi
Control #3: Info Control - Petaluma 7-Eleven, 124 Petaluma Blvd S, Petaluma 94952 Answer question on brevet card 44mi 09:56 11.0 mph · 60/mi
Control #4: Info Control - Valley Ford 1364 Valley Ford Freestone Rd, Valley Ford 94972 Answer question on brevet card 64mi 11:29 13.2 mph · 32/mi
Control #5: Info Control - Olema Due West Market, 10005 CA-1, Olema 94950 Answer question on brevet card 92mi 14:27 11.3 mph · 53/mi
Finish Control: Crissy Field East Beach Mason St, San Francisco 94129 126mi 17:55 13.7 mph · 23/mi
Two Rock-Valley Ford 200K (Finish) 126mi 17:55
⚠ Most riders pick this pace.
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Push
-6% time · faster pace
11:11
Total elapsed
+2:19
Time bank
Two Rock-Valley Ford 200K (Start) 0mi 06:00
Start Control: Crissy Field East Beach Mason St, San Francisco 94129 0mi 06:00
Control #2: Info Control - Nicasio Will Lafranchi Field, 1 Old Rancheria Rd, Nicasio 94946 Answer question on brevet card 28mi 08:23 11.8 mph · 59/mi
Control #3: Info Control - Petaluma 7-Eleven, 124 Petaluma Blvd S, Petaluma 94952 Answer question on brevet card 44mi 09:42 11.7 mph · 60/mi
Control #4: Info Control - Valley Ford 1364 Valley Ford Freestone Rd, Valley Ford 94972 Answer question on brevet card 64mi 11:09 14.1 mph · 32/mi
Control #5: Info Control - Olema Due West Market, 10005 CA-1, Olema 94950 Answer question on brevet card 92mi 13:56 12.0 mph · 53/mi
Finish Control: Crissy Field East Beach Mason St, San Francisco 94129 126mi 17:11 14.5 mph · 23/mi
Two Rock-Valley Ford 200K (Finish) 126mi 17:11
⚠ High fatigue risk in the final stretch.
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Weather
Temp
—
Wind
—
Sunrise
06:55
Sunset
17:50
Fuel + breaks
All stops with a planned break
11:59
Lunch
Lunch
64mi
14:27
Control #5: Info Control - Olema Du…
0m break · Control
92mi
17:37
Dinner
Dinner
121mi
Riders
No upcoming event signups yet
Risks to watch
wind from forecast · light from seasonal heuristic · bank from cutoff
BANK
Tightest at Control #2: Info Control - Nicasio Will La: only +0:29 cushion against the ACP cutoff. Keep stops short here.

Two Rock-Valley Ford 200K — Weather Forecast

Using ride plan timing for arrival estimates. Adjust the start to recompute.

Fetching route & weather data...

Wind Map

Headwind
Tailwind
Crosswind / Light
Arrow size = wind speed

Wind — total wind speed

Headwind / Tailwind — along riding direction

Weather Along Route

Distance Time Temp Wind Direction Head/Tail Conditions Precip