| 2025/26 Reading Shiver by River 5k/10k |
| 12/13/2026 |
|
2026/2027 Reading, PA - Shiver by The River 5k/10k Winter Race Series This registration is for the Series Registration "ONLY" Races to be held on Dec. 13, 2026, Jan. 10th, Feb 14th & March 14th of 2027 When entering your Age - it does ask for your age on raceday - However, please enter your Age as of March 14, 2027 NEW for 2027 You must PRE- ORDER your Race Shirt by Nov.13, 2026 Shirts WILL NOT be available after that date Day of registration Available for individual races - if not entered for entire series Clydesdale Division Awards To qualify for the Clydesdale: 2.2 lbs/vertical inch for women and 2.65 lbs/vertical inch for men. If qualified as a Clydesdale, and wishing to race in that division - Click on the box provided below; otherwise your award category will be based on your age & sex. |
| Details and race-day or mailable registration can be found at: https://www.pretzelcitysports.com/race-applications/ |