Southtown River Run 10k
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About the race
The 2027 New Year Chase Peace 5K/10K is a community road run organized by San Antonio Mennonite Church in downtown San Antonio, near Brackenridge High School. The event takes place on January 2, 2027 and offers two measured distances.
- 5K (3.1 miles)
- 10K (6.2 miles)
Registration opens November 1, 2026 and closes January 1, 2027. A registration fee of $45 supports San Antonio Mennonite Church and its neighborhood ministries and outreach programs. Participation is limited and registration is required.
Registration includes on-course and finish amenities such as refreshments and hydration from named partners, a personalized New Year resolution race bib, photography, and a waterproof commemorative sticker medal. A newly renovated nature play area at the venue is available for families.
Timing combines participant-recorded Strava activity on the marked course with volunteer manual timing and bib records; results and standings are posted after all runners finish and awards are presented. Packet pickup is available before race day and on race morning at check-in.
If dangerous weather requires a change, the event will be postponed to a later date; cold temperatures alone will not cancel the gathering. Parking is available beside the church and on nearby streets. Visit the organization's website for the most recent information.
