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Cascade Express Marathon

Saturday, September 12, 2026Snoqualmie Pass, WA, USA
Goal time
3:15:00
Adjusted time (preview)

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Race Pass: personalised finish time, adjusted splits, and your race-day pacing plan.

Race Day Forecast

Conditions
11°C

Feels like 11°C

Race start: 7°C → 12°C

Forecast: overcast

Cloud Cover
99%
Wind
6.8km/h
Humidity
82%
WBGT
9.7°C

Race Day Pacing

Personalized pacing with weather-adjusted strategy tailored to your fitness level.

Race Pass turns this into your personalised split plan, paced for this course and forecast

Live forecast, route, and elevation

Race Timeline

Race starts 07:00

08:00

13.0 km

7°C

Feels 7°C

9%

7.1 km/h

09:00

26.0 km

11°C

Feels 11°C

0%

5.4 km/h

10:00

38.9 km

12°C

Feels 12°C

0%

7.2 km/h

11:00

Finished

12°C

Feels 12°C

0%

8.3 km/h

Conditions over time

12 Sept 2026 · Hover or drag to explore

82% humidityWBGT 9.7°C0.0 mm (3%)
11°CFeels 11°C
TempWBGT

6.8 km/h

Wind

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Beyond conditions

Conditions are only part of the race-day loss

Pacing mistakes often add several minutes, sometimes more than conditions alone, especially when the course and conditions are not ideal.

What your plan includes

Everything you need to turn this race preview into a usable race-day plan.

Personalized pacing

Effort and pace guidance tuned to this course profile.

Weather-adjusted splits

Split targets that account for heat, wind, and elevation.

Heat adaptation & drafting

Adjust for your heat tolerance and drafting preferences.

Get your personalised race plan for Cascade Express Marathon.

Pacing, splits, and race-day strategy personalised to your fitness and this course.

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