In 9 days · Sun, Sep 13, 2026
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Sunday, September 13th, 2026
101 College Parkway, Arnold MD
5K · 1 Mile
66–79°F · some rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2025
62–78°F
dry
2024
66–79°F
dry
2023
70–81°F
dry
2022
68–79°F
dry
2021
72–89°F
dry
2020
66–78°F
dry
2019
66–72°F
rain
2018
73–80°F
dry
2017
66–78°F
rain
2016
69–82°F
dry
Best months to race in Maryland →
Race-day forecast · Sunday, Sep 13
Rain likely · 61–69°F
Sunday, Sep 13starts near 61°F · 10% chance of rain · wind up to 11 mph
About this race
Event Overview
On Sunday, September 13, 2026, Stef Ripple will host its 10th Annual Stefanie Ashdown Memorial “Do Your Best” 5k Run and 1 Mile Walk.
Our Mission
- Provide: hope, encouragement and support for ovarian cancer patients and their families
- Spread: ovarian cancer awareness
- Share: the principles of Stef’s life: be thankful, be helpful, be kind.
Fundraising Purpose
This race is our major fundraiser. Funds raised through this race will be used to continue our mission of supporting ovarian cancer patients and their families.
More Information
More information about our initiatives we have in place to meet Stef Ripple’s mission can be found on our website at stefripple.org and on our Facebook page facebook.com/stefripple.
Thank You
Thank you for your consideration to support the Stefanie Ashdown Memorial “Do Your Best” 5k and 1 Mile Walk!
Event Details
- Date: September 13, 2026
- Location: 101 College Parkway, Arnold, MD
- Race URL: Do Your Best 5k
Course map
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