Time Travel Half-Marathon/5K/10K - Ann Arbor
About this race
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!) *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!
Pick your distance
Running
Kid's Dash
The kid's dash is a fun, untimed dash for our kiddos ages 10 and under. Registration includes a mini bib, youth-sized 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!) *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt! The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
1 Mile
1 Mile registration is untimed and includes a custom bib, designer shirt and an awesome finisher medal! *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt! The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
5K
5k registration includes a custom bib, designer shirt, and an awesome finisher medal! *Youth-based pricing for the 5k/10k, 12 & Under are only $17! *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt! The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
10K
10k registration includes a custom bib, designer shirt, and an awesome finisher medal! *Youth-based pricing for the 5k/10k, 12 & Under are only $17! *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt! The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
Half Marathon
Half - Marathon registration includes a custom bib, designer shirt, and an awesome finisher medal! *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt! The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
Virtual Event
Virtual Event participants are welcome to run any day, anytime, at the location of their choice! Your registration includes a digital bib, event shirt, finisher medal, and shipping for your packet. Your packet will be mailed to you and will ship out the Wednesday after the race. You can upload your times starting the day of the event on the results page. You can also upload any photos in the "participant upload" album on the photos page!
Volunteer then Run
Join us for a dynamic volunteering and racing experience! Arrive 30 minutes before packet pickup to lend a hand, ensuring a smooth start to the event. Afterward, hit the pavement and run any distance of your choice. *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt! The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
Typical race-day weather
Based on 3 years of historical conditions on this event's race dates in Ann Arbor.
About Ann Arbor
Time Travel Half-Marathon/5K/10K - Ann Arbor takes place in Ann Arbor, Michigan, United States. The local timezone is America/Detroit.
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🏃 Plan Your Next Race in Ann Arbor
Find upcoming events by distance:
- Ann Arbor 5K Races Best Ann Arbor routes for beginners and speed work.
- 10K Run Events in Ann Arbor The most popular local distance in Michigan.
- Ann Arbor Half Marathons Top-rated 21.1K courses in the Ann Arbor area.
- Ann Arbor Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
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