2023TMCteam

Final Updates for TMC Earth Day 5k at Biosphere 2

April 18 Update #1: Click here for the final pre-race email that has been sent to all participants, with details on the schedule, the course, driving directions, awards, and more.

April 18 Update #2: Although online registration has closed, in-person registration is available at these three times and locations:

* Thursday, April 18 4:00 – 6:00 pm  at The Running Shop, 3055 North Campbell, Tucson.  Packet pickup and in-person registration.

* Friday, April 19 4:00 – 6:00 pm at The Running Shop, 3055 North Campbell, Tucson.  Packet pickup and in-person registration.

* Saturday, April 20 7:15 – 8:15 am at Biosphere 2, 32540 S Biosphere Rd, Oracle, AZ 85739. Race day registration and packet pick up in the parking lot by the front entrance at the Biosphere 2.

We’re out of guaranteed shirts for new registrants: Even though we’ve ordered additional shirts, as of April 15th, we’ve hit our shirt limit.  Thus, all registrations after April 15th will be asked to pick up a souvenir shirt if they remaining AFTER the race, at the race site starting at about 10:00 am at the Run Tucson tent.

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