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Couple gets down and dirty for wedding vows

Mindy Schauer / The Orange County Register via AP

Sandra Parker and Andrew Keith crawl through the mud during the Gladiator Rock N' Run, April 28, at the Great Park in Irvine, Calif.

Sandra Parker, 48, a dentist in Orange, Calif., and Andrew Keith, 55, a Chiropractic in West Covina, Calif., who shared a run for their first date, tie the knot at the Gladiator Rock N' Run at the Great Park in Irvine. Parker's friend and running coach Lisa Roehm was dressed as a run-away bride last year which gave Parker the idea to actually be a bride in this year's race.

See the video from The Orange County Register.

Mindy Schauer / The Orange County Register via Zuma Press

Sandra Parker and fiance Andrew Keith with members of their wedding party, gun it at the start of the Gladiator Rock N' Run.

Mindy Schauer / The Orange County Register via AP

As spectators cheer the bride and groom, Sandra Parker and Andrew Keith, the couple finishes the last muddy leg of the Gladiator Rock N' Run.

Mindy Schauer / The Orange County Register via AP

Sandra Parker and Andrew Keith toast each other with water during a hydration stop at the Gladiator Rock N' Run.

Mindy Schauer / The Orange County Register via AP

Sandra Parker, 48, and Andrew Keith, 55, and Parker's daughters Miriam, 15, left, and Lauren, 18, take part in the Gladiator Rock N' Run.