Your next move: Invite someone to start running and show them the ropes.
Why it works: There's something to be said about the value of teaching someone your love for the sport. "Experiencing running with a beginner can reconnect you with why you got interested in it in the first place," says Kamphoff. If you're looking for something that requires less commitment, consider volunteering at a race. "Watching others reach their goals is a big motivator," says Burningham.
You were excited about your first race but bummed that it was a solo adventure.
Your next move: Get more social (media) interaction. (Read the truth about social media and your fitness, in Does Social Media Mean Better Running?)
Why it works: If you'd like more company to prepare for and enjoy your next race, join the event's Facebook page. "Social media can be incredibly powerful in connecting runners," says Kamphoff. She recommends reaching out before you go. A simple "Who wants to meet before the race?" wall posting should do. "If you didn't know anyone before, you'll suddenly have 10 or more new friends, which can really boost your spirits," says Kamphoff. When you feel supported, your motivation to run soars, she says. After the event, suggest meeting up for celebratory beers or Gatorades to exchange email addresses. Stay in touch by scheduling periodic group runs, tweeting about your training, or setting up a new Facebook page for the gang.
Post-race Do's and Don'ts
Sidestep potential post-race snags that can sap motivation
Do debrief
Talk to someone about what went well and what didn't in the race. Analyze your performance in a positive light. "It will preserve your confidence, which studies show is the best predictor for good future performance," says Cindra Kamphoff.
More: How to Critique Your Running Performance
Don't wait
"Plan your next goal right away," says Heather Hausenblas. "Make it a bit more challenging—but still doable." Some ideas: Sign up for that Santa Shuffle, increase your mileage, or add high-intensity intervals into your weekly routine.
More: How to Complete High-Intensity Interval Hill Workouts
Do reward
A pair of new running shoes or a reflexology treatment for your busted feet will let your sense of accomplishment sink in. Better yet, donate an old running jacket to Goodwill and gift yourself a new one to keep you inspired over the winter.
More: Winter 2012-13 Shoe Guide
Don't slack
Once your body has recovered from the race rigors, get back out there, says Hausenblas. Taking too much time off could return you to square one. Remind yourself that you also run for your overall well-being.
Feel better
In the first weeks after a race, focus on recovery. Listen to your body and consider running on trails or grass to help your still-sore muscles.
More: 7 Post-Race Recovery Tips
Sign up for your next race.