The 2026 Hallo-Thanks-Mas Dash 5K has concluded.Share your finish

Hallo-Thanks-Mas Dash 5K

Race complete
San Diego, CA, USA · October 4, 2026·
partly-cloudy-day77°·80° high·Calm·Dry
4
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Hallo-Thanks-Mas Dash 5K race day weather

partly-cloudy-day
77°at start
100° high
Light
Dry
Your goal
0:00:00

Hot start, big temp swing

A warm 77°F start means heat management is critical — consider dialing back your goal pace by 10-20 sec/mi. Temps will climb significantly to 100°F by later miles, so expect fading conditions as the race progresses. Light winds shouldn't be a major factor for pacing.

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clear-night4
partly-cloudy-day4
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partly-cloudy-day1
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Pace Calculator

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Get forecast alerts for Hallo-Thanks-Mas Dash 5K

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

About the Hallo-Thanks-Mas Dash 5K

The Hallo-Thanks-Mas 5K is an out-and-back run along San Diego's Embarcadero waterfront, starting and finishing at Embarcadero Marina Park South. The route follows the paths beside San Diego Bay toward Seaport Village before turning around, on flat ground a few feet above sea level. The courses are not closed to the public, so runners share the waterfront with walkers and other path users.

Race weekend

Sunday, October 4
6:30 AMHalf Marathon (13.1 mi)
7:30 AM5K (3.1 mi)
7:30 AM10K (6.2 mi)

Hallo-Thanks-Mas Dash 5K FAQ

When is the 2026 Hallo-Thanks-Mas Dash 5K?

The 2026 Hallo-Thanks-Mas Dash 5K will be held on Sunday October 4, 2026.

What is the time limit for the Hallo-Thanks-Mas Dash 5K?

The time limit for the Hallo-Thanks-Mas Dash 5K is 2.5 hours.

What will the weather be like for the 2026 Hallo-Thanks-Mas Dash 5K?

The forecast calls for a high of 100°F and a low of 76°F with a 0% chance of rain. Check our detailed hourly forecast above for the best 5K race plan.

What is the weather usually like for the Hallo-Thanks-Mas Dash 5K?

Over the 4 years racecast.io has race-day weather for (2023 to 2026), it averaged 64°F at the start and 66°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest Hallo-Thanks-Mas Dash 5K?

Of the 4 years on record, 2026 was the warmest, reaching 80°F during race hours. The coldest start was 2024, at 56°F.

What was the windiest Hallo-Thanks-Mas Dash 5K?

Of the 4 years on record, 2025 was the windiest, with wind averaging 5 mph during race hours. The calmest was 2023, at 0 mph.

Hallo-Thanks-Mas Dash 5K weather history

Based on 4 years of data
Avg Temp
65°F
L:64° H:66°
RunScore
6
Conditions
Rain Freq
0%
0 of 4 yrs
Wind2mph
Dew54°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
partly-cloudy-day
77°/80°-
4
2025
partly-cloudy-day
60°/63°-
7
2024
partly-cloudy-day
56°/57°-
8
2023
clear-day
61°/64°-
6