In 114 days · Sun, Jan 31, 2027
Don't let race day sneak up
One email during race week. That's it.
When
Sunday, January 31st, 2027
Where
Altoona Aquatics Park, Altoona IA
Distances
1 Mile · 5K · 10K · Half
Typical weather
15–32°F · low rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2026
3–25°F
dry
2025
34–50°F
rain
2024
25–54°F
dry
2023
-12–20°F
dry
2022
16–39°F
dry
2021
26–31°F
dry
2020
26–34°F
dry
2019
-24–2°F
dry
2018
33–43°F
dry
2017
34–44°F
dry
Best months to race in Iowa →
Race-day forecast says layers
15°F at the start.
Gloves, ear warmers, throwaway layers, hand warmers — delivered before race day.
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About this race
🚀 Ready, Set... Time Travel! 🕰️
Lace up your sneakers and prepare to dash through the Time Travel Half Marathon (5K/10K) — a family-friendly race that’s truly timeless! Whether you're a future sprinter or a blast-from-the-past jogger, this event is all about fun, fitness, family, and a little bit of funky flair. Costumes encouraged, time machines optional. Let’s run — one epic mile at a time! *Youth-based pricing for the 5k/10k, 12 & Under are only $17!
Lace up your sneakers and prepare to dash through the Time Travel Half Marathon (5K/10K) — a family-friendly race that’s truly timeless! Whether you're a future sprinter or a blast-from-the-past jogger, this event is all about fun, fitness, family, and a little bit of funky flair. Costumes encouraged, time machines optional. Let’s run — one epic mile at a time! *Youth-based pricing for the 5k/10k, 12 & Under are only $17!
- Half Marathon registration includes a custom bib, super soft tee, awesome finisher medal!
- 10k registration includes a custom bib, super soft tee, and an awesome finisher medal!
- 5k registration includes a custom bib, a super soft tee, and an awesome finisher medal!
- 1-mile registration is untimed and includes a custom bib, super soft tee, and an awesome finisher medal!
- The kid's dash is a fun, untimed dash for our kiddos ages 10 and under. Registration includes a mini bib, youth-sized t-shirt, and a specifically crafted medal for our kids' dash event! (If your child wants to run the kid's dash, and doesn't want the SWAG, they are welcome to run with us on race day for free!)
Course map
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