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200K Brevet · 2026-08-29 · Start 07:00 PT

Laguna Lake 200K ● Live

126 mi · 6,654 ft · ACP cutoff 13.5h
Miles
K ft
Difficulty
Avg mph
5
Controls
10 stops
0
Headwind
segments
11h15
Elapsed
10h20 moving
+2:15
Time bank
cutoff 13.5h
Journey
Hover or click a stop — table below stays in sync
Start Control Rest Waypoint Finish
Itinerary · 10 stops
5 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
🚩
Laguna Lake 200K (Start)
— 0 — — 0h00 07:00 PT — —
◆
Start Control: Stone Street Parking, Stone St, San Francisco
— 0 — — 0h00 07:00 PT — —
◆
Control #2: Info Control - China Camp Village 899 N San Pedro Rd, San Rafael
21.1 21 49/mi 1h35· 13.3 1h35 08:35 PT +0:40 — 3.1
☕
Marin County Fire station 10m
25.4 46 57/mi 2h00· 12.7 3h35 10:35 PT +1:23 — 3.6
◆
Control #3: Info Control - Valley Ford Franklin School Rd @ Dillon Beach Rd, Tomales
26.4 73 69/mi 2h20· 11.3 6h05 13:05 PT +1:43 — 4.3
☕
Route One Kitchen, Tomales 30m
2.6 76 18/mi 10m· 15.6 6h15 13:15 PT +1:50 — 1.1
☕
Point Reyes Water Stop 15m
16.9 92 52/mi 1h20· 12.7 8h05 15:05 PT +1:48 — 3.2
◆
Control #4: Info Control - Olema 10005 CA-1, Olema
2.3 95 32/mi 10m· 13.8 8h30 15:30 PT +1:38 — 2.0
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Finish Control: Stone Street Parking, Stone St, San Francisco
32.3 127 54/mi 2h45· 11.7 11h15 18:15 PT +2:20 — 3.4
🏁
Laguna Lake 200K (Finish)
— 126 — — 11h15 18:15 PT +2:15 — —
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
11:53
Total elapsed
+1:37
Time bank
Laguna Lake 200K (Start) 0mi 07:00
Start Control: Stone Street Parking, Stone St, San Francisco 0mi 07:00
Control #2: Info Control - China Camp Village 899 N San Pedro Rd, San Rafael 21mi 08:41 12.5 mph · 49/mi
Control #3: Info Control - Valley Ford Franklin School Rd @ Dillon Beach Rd, Tomales 73mi 13:26 10.7 mph · 69/mi
Control #4: Info Control - Olema 10005 CA-1, Olema 95mi 15:58 12.5 mph · 32/mi
Finish Control: Stone Street Parking, Stone St, San Francisco 127mi 18:53 11.1 mph · 54/mi
Laguna Lake 200K (Finish) 126mi 18:53
⚠ Comfortable margin — easiest finish.
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★ TEAM PLAN
Standard
Team plan
11:15
Total elapsed
+2:15
Time bank
Laguna Lake 200K (Start) 0mi 07:00
Start Control: Stone Street Parking, Stone St, San Francisco 0mi 07:00
Control #2: Info Control - China Camp Village 899 N San Pedro Rd, San Rafael 21mi 08:35 13.3 mph · 49/mi
Control #3: Info Control - Valley Ford Franklin School Rd @ Dillon Beach Rd, Tomales 73mi 13:05 11.3 mph · 69/mi
Control #4: Info Control - Olema 10005 CA-1, Olema 95mi 15:30 13.8 mph · 32/mi
Finish Control: Stone Street Parking, Stone St, San Francisco 127mi 18:15 11.7 mph · 54/mi
Laguna Lake 200K (Finish) 126mi 18:15
⚠ Most riders pick this pace.
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Push
-6% time · faster pace
10:37
Total elapsed
+2:53
Time bank
Laguna Lake 200K (Start) 0mi 07:00
Start Control: Stone Street Parking, Stone St, San Francisco 0mi 07:00
Control #2: Info Control - China Camp Village 899 N San Pedro Rd, San Rafael 21mi 08:29 14.2 mph · 49/mi
Control #3: Info Control - Valley Ford Franklin School Rd @ Dillon Beach Rd, Tomales 73mi 12:44 12.0 mph · 69/mi
Control #4: Info Control - Olema 10005 CA-1, Olema 95mi 15:02 15.3 mph · 32/mi
Finish Control: Stone Street Parking, Stone St, San Francisco 127mi 17:37 12.5 mph · 54/mi
Laguna Lake 200K (Finish) 126mi 17:37
⚠ High fatigue risk in the final stretch.
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Weather
Temp
—
Wind
—
Sunrise
06:20
Sunset
20:05
Fuel + breaks
All stops with a planned break
10:35
Marin County Fire station
10m break · Rest
46mi
10m
13:15
Route One Kitchen, Tomales
30m break · Rest
76mi
30m
15:05
Point Reyes Water Stop
15m break · Rest
92mi
15m
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 - China Camp Vill: only +0:40 cushion against the ACP cutoff. Keep stops short here.

Laguna Lake 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