ROCK-HARD, BUT NO HARD ROCK: Before your New Year’s resolutions begin to soften like belly fat, here are the Top 10 workout tracks of 2010, according to RunHundred.com's annual poll of presumably dedicated voters:

1. Flo Rida & David Guetta, “Club Can’t Handle Me”
2. Lady Gaga, “Bad Romance (Starsmith Remix)”
3. Ke$ha, “We R Who We R”
4. R.I.O., “After the Love”
5. Pitbull & Akon, “Shut It Down”
6. Taio Cruz & Ludacris, “Break Your Heart (Mixin Marc & Tony Svejda Radio Edit)”
7. Black Eyed Peas, “Rock That Body (Chris Lake Remix)”
8. Yolanda Be Cool & Dcup, “We No Speak Americano”
9. Shiny Toy Guns, “Major Tom”
10. Edward Maya & Vika Jigulina, “Stereo Love”

The site was started by Chris Lawhorn, who writes wo4rkout-music columns for Marie Claire and Men's Journal. “I get lots of traffic from my both columns,” he pointed out in an email, “but the Marie Claire readers are always more active on the site—so dance/pop usually prevails.” Lawthorn casts his net wider in making musical suggestions to his readers, having featured Spoon and Kings of Leon several times on the site. You can check out the January Top 10 and the free database at www.RunHundred.com. (1/7a)