Credit: (a)zione / Electric Run

We're still in shock over the explosions during the Boston Marathon on Monday, April 15, which killed three people and injured well over 100. The tragic event came on one of the most celebrated days of the year for Beantown — Patriot’s Day — and has caused unspeakable mayhem, sadness, and loss.

The entire country is keeping Boston in their thoughts in the aftermath of the explosions, but Bachelorette Season 8 winner Jef Holm is kicking things up a notch by running a marathon to show his support for the city.

"In honor of Boston, I decided to run the Salt Lake City Marathon this Saturday," Jef tweeted on April 17.

Salt Lake City's marathon starts bright and early at 7:00 AM, and runs a flat 26.2 mile course. Jef and his fellow runners will kick off the marathon at the University of Utah, run past the Wasatch Mountains, and eventually end up in the city center for a celebration.

Make sure to cheer Jef on via Twitter on Saturday, April 20!

Source: Twitter