Hallo-Thanks-Mas Dash 5K
Race Day Weather
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.
Pace Calculator
Enter a finish time to see what race day does to it.
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.
Race Info
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.
