Beer City Half Marathon

Santa Rosa, CA, USA · February 20, 2027·
partly-cloudy-day47°·53° high·Light·Dry
10
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Beer City Half Marathon race day weather

partly-cloudy-day
47°at start
60° high
Light
Dry
Your goal
0:00:00

Cool start, gradual warm-up

Runners will face temperatures rising from 47°F at the start to 53°F by the finish. With light winds from the WNW at 6 mph and average humidity around 63%, conditions are favorable. To stay comfortable, runners should dress in layers and consider a conservative start pace, especially as temperatures climb in the later laps.

Race day forecast available in 84 days
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Pace Calculator

13.1mi
0:00:00
HH:MM:SS
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Beer City Half Marathon route and elevation

The Beer City Half Marathon course has about 73 ft (22 m) of climbing and 80 ft (24 m) of descent, and finishes near the elevation it starts. It is flatter than 63% of the half marathon courses racecast.io has mapped, measured by what the hills cost in time. It has no steep miles: no mile climbs more than 25 ft (8 m).

Biggest climbs

  • Miles 6.3 to 9.9: climbs about 75 ft (22 m).

What the hills cost

  • 1:45 on a flat course is about 1:45:15 here (15 seconds slower).
  • 2:00 on a flat course is about 2:00:15 here (15 seconds slower).
  • 2:15 on a flat course is about 2:15:15 here (15 seconds 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 1:45, 2:00 or 2:15 finish
The Beer City Half Marathon mile splits at even effort for three finish times, with each mile's climb and descent
MileClimbDescent1:452:002:15
113 ft19 ft7:579:0610:14
26 ft8 ft7:599:0710:16
32 ft8 ft7:589:0610:14
42 ft8 ft7:589:0610:14
52 ft6 ft7:589:0710:15
64 ft3 ft8:009:0810:17
715 ft0 ft8:079:1610:26
821 ft5 ft8:079:1710:26
923 ft5 ft8:079:1710:27
1022 ft8 ft8:079:1610:25
110 ft16 ft7:559:0310:11
126 ft22 ft7:559:0310:12
136 ft15 ft7:579:0610:13
Last 0.12 ft0 ft0:551:021:10

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

Race Plan

Get your personalized Beer City Half Marathon race plan

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.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

About the Beer City Half Marathon

The Beer City Half Marathon is run in late February in Santa Rosa, California, as part of a day-long craft beer festival. The course starts and finishes at A Place to Play and follows the Santa Rosa Creek, Piner Creek and Peterson Creek trails in a figure-eight, mostly on paved paths and gravel with short stretches of road shoulder and sidewalk. The organizer describes the route as flat. A 10K, a 5K, a one-mile beer stroll and a beer mile run the same morning, and finishers get beer tasting until noon.

Race weekend

Saturday, February 20
8:30 AMHalf Marathon (13.1 mi)
8:45 AM10K (6.2 mi)
9:00 AM5K (3.1 mi)
9:15 AMBeer Stroll (1.0 mi)
11:00 AMBeat the Beast Beer Mile (1.0 mi)

Beer City Half Marathon FAQ

When is the 2027 Beer City Half Marathon?

The 2027 Beer City Half Marathon will be held on Saturday February 20, 2027.

What will the weather be like for the 2027 Beer City Half Marathon?

The forecast calls for a high of 63°F and a low of 45°F with a 11% chance of rain.

What is the elevation gain of the Beer City Half Marathon?

The Beer City Half Marathon course has about 73 ft (22 m) of climbing and 80 ft (24 m) of descent, and finishes near the elevation it starts.

Is the Beer City Half Marathon flat?

Yes. It has about 6 ft (2 m) of climbing per mile, and no mile climbs more than 25 ft (8 m). 2:00 on a flat course is about 2:00:15 here (15 seconds slower). It is flatter than 63% of the half marathon courses racecast.io has mapped, measured by what the hills cost in time.

What is the weather usually like for the Beer City Half Marathon?

Over the 3 years racecast.io has race-day weather for (2022 to 2024), it averaged 44°F at the start and 52°F by a typical finish. Rain fell during race hours in 1 of those years (2023).

What was the hottest Beer City Half Marathon?

Of the 3 years on record, 2024 was the warmest, reaching 59°F during race hours. The coldest start was 2023, at 38°F.

What was the windiest Beer City Half Marathon?

Of the 3 years on record, 2022 was the windiest, with wind averaging 11 mph during race hours. The calmest was 2023, at 1 mph.

Beer City Half Marathon weather history

Based on 3 years of data
Avg Temp
48°F
L:44° H:52°
RunScore
10
Conditions
Rain Freq
33%
1 of 3 yrs
Wind6mph
Dew39°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2024
partly-cloudy-day
47°/59°-
9
2023
cloudy
38°/41°Light
10
2022
clear-day
46°/56°-
10