Spokane Marathon

Spokane, WA, USA · October 10, 2027·
partly-cloudy-day45°·55° high·Breezy·Dry
10
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Spokane Marathon race day weather

partly-cloudy-day
45°at start
59° high
Breezy
Dry
Your goal
0:00:00

Cool start, steady climb ahead

Runners will face a temperature rise from 45°F at the start to 55°F by the finish, with winds from the SSW reaching up to 10 mph. The humidity sits at a moderate 56%, allowing for comfortable conditions overall. The toughest segments will be miles 10-11 and 14, where headwinds may impact pacing; runners should focus on hydration and maintain a conservative effort, especially during the climbs around miles 23-24.

Race day forecast available in 318 days
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Pace Calculator

26.2mi
0:00:00
HH:MM:SS
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Spokane Marathon route and elevation

The Spokane Marathon course has about 653 ft (199 m) of climbing and 682 ft (208 m) of descent, a net drop of about 29 ft (9 m). It is hillier than 57% of the marathon courses racecast.io has mapped, measured by what the hills cost in time. The hardest mile is mile 23, with 159 ft (48 m) of climbing and a 2.8% average grade.

Biggest climbs

  • Miles 18.1 to 18.4: climbs about 75 ft (23 m).
  • Miles 18.9 to 19.5: climbs about 85 ft (26 m).
  • Miles 22.2 to 23.2: climbs about 160 ft (49 m).

What the hills cost

  • 3:30 on a flat course is about 3:31 here (1 minute slower).
  • 4:00 on a flat course is about 4:01 here (1 minute slower).
  • 4:30 on a flat course is about 4:31 here (1 minute slower).

Hills only, priced mile by mile on the course map. The pace calculator above adds the race-day weather.

Even-effort splits for a 3:30, 4:00 or 4:30 finish
The Spokane Marathon mile splits at even effort for three finish times, with each mile's climb and descent
MileClimbDescent3:304:004:30
128 ft27 ft7:569:0510:13
225 ft20 ft7:599:0610:15
310 ft10 ft7:569:0510:12
415 ft4 ft8:029:1010:20
535 ft7 ft8:109:2110:30
628 ft16 ft8:029:1010:20
711 ft25 ft7:539:0110:08
867 ft16 ft8:229:3410:45
910 ft26 ft7:539:0010:08
1020 ft54 ft7:488:5510:02
1122 ft27 ft7:559:0310:11
1214 ft7 ft8:009:0910:17
1311 ft51 ft7:478:5310:00
1413 ft8 ft7:599:0810:16
154 ft15 ft7:549:0110:09
1625 ft30 ft7:559:0310:11
1723 ft42 ft7:528:5910:07
189 ft112 ft7:348:399:44
1991 ft33 ft8:269:3810:50
2072 ft20 ft8:229:3410:46
2110 ft27 ft7:529:0010:07
2214 ft124 ft7:338:389:42
23159 ft10 ft9:1510:3311:53
246 ft41 ft7:488:5610:02
2533 ft30 ft7:589:0610:15
2645 ft22 ft8:089:1710:27
Last 0.29 ft32 ft1:411:562:10

Explore the Spokane Marathon course with the weather and your pace along the route, or compare it with other races.

Race Plan

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A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

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T-Minus
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Spectator Guide
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About the Spokane Marathon

The Spokane Marathon is an annual marathon, half marathon, 10K, and 5K held each October in Spokane, Washington. The course follows the Spokane River and the Centennial Trail through Riverfront Park and the surrounding pine forest, and the marathon distance is USATF-certified as a Boston Marathon qualifier. Negative Split organizes the race, which has run since at least 2000 and designates the Bloomsday Road Runners Club Youth Fund as its charity partner. Source

Race weekend

Sunday, October 10
7:00 AMMarathon (26.2 mi)
7:00 AMMarathon Team Relay (26.2 mi)
7:30 AMHalf Marathon (13.1 mi)8:15 AMKids Fun Run (0.4 mi)9:30 AM10K (6.2 mi)10:00 AM5K (3.1 mi)

Spokane Marathon FAQ

When is the 2027 Spokane Marathon?

The 2027 Spokane Marathon will be held on Sunday October 10, 2027.

Is the Spokane Marathon a Boston Marathon Qualifier?

Yes, the Spokane Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2027 Spokane Marathon?

The forecast calls for a high of 63°F and a low of 43°F with a 7% chance of rain.

What is the elevation gain of the Spokane Marathon?

The Spokane Marathon course has about 653 ft (199 m) of climbing and 682 ft (208 m) of descent, a net drop of about 29 ft (9 m).

Is the Spokane Marathon hilly?

Yes. It has about 25 ft (8 m) of climbing per mile. The hardest mile is mile 23, with 159 ft (48 m) of climbing and a 2.8% average grade. 4:00 on a flat course is about 4:01 here (1 minute slower). It is hillier than 57% of the marathon courses racecast.io has mapped, measured by what the hills cost in time.

What is the weather usually like for the Spokane Marathon?

Over the 25 years racecast.io has race-day weather for (2000 to 2026), it averaged 42°F at the start and 52°F by a typical finish. Rain fell during race hours in 4 of those years (2001, 2006, 2010 and 2025).

What was the hottest Spokane Marathon?

Of the 25 years on record, 2010 was the warmest, reaching 65°F during race hours. The coldest start was 2009, at 21°F.

What was the windiest Spokane Marathon?

Of the 25 years on record, 2021 was the windiest, with wind averaging 18 mph during race hours. The calmest was 2008, at 1 mph.

Spokane Marathon weather history

Based on 25 years of data
Avg Temp
46°F
L:42° H:52°
RunScore
9
Conditions
Rain Freq
16%
4 of 25 yrs
Wind7mph
Dew38°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
cloudy
45°/46°-
9
2025
rain
43°/45°Light
8
2024
clear-night
45°/60°-
10
2023
clear-day
50°/64°-
8
2022
clear-night
47°/61°-
9
2021
partly-cloudy-night
49°/56°-
8
2019
partly-cloudy-night
41°/46°-
10
2018
clear-night
31°/45°-
10
2017
clear-day
37°/52°-
10
2016
cloudy
57°/58°-
7
2015
clear-night
48°/57°-
8
2014
partly-cloudy-night
38°/53°-
10
2013
clear-night
30°/46°-
10
2012
cloudy
54°/61°-
8
2011
partly-cloudy-day
39°/47°-
10
2010
cloudy
57°/65°Light
6
2009
clear-night
21°/35°-
10
2008
clear-night
25°/43°-
10
2007
partly-cloudy-night
39°/51°-
10
2006
rain
48°/52°Light
9
2005
partly-cloudy-night
45°/57°-
9
2003
cloudy
43°/49°-
9
2002
clear-night
30°/48°-
10
2001
rain
45°/52°Light
10
2000
partly-cloudy-night
33°/41°-
10