Next week I’m heading to Colorado to preview a couple stages of the USA Pro Cycling Challenge race happening August 22-28. Even though it’s a road race this will definitely be an event mountain bikers can get excited about. Here are four reasons to pack your bags:

1. Amazing mountain backdrops. This is Colorado after all and with stages traveling between places like Crested Butte, Aspen, Vail, Steamboat Springs, Breckenridge, and Golden the scenery will not disappoint. Oh, and I’ve heard there are mountain bike trails in some of these places (more on that later).
2. The field is stacked with 136 big name cyclists. I know some of us might not want to admit knowing these guys but c’mon – the top 3 finishers from this year’s Tour de France will be racing in Colorado this month (Cadel Evans, Andy Schleck, and Frank Schleck). Bonus: Cadel Evans actually started out as a mountain biker, winning two World Cup titles and finishing 7th in the 2000 Olympic MTB race.
3. The race is expected to be one of the largest spectator sporting events to take place in the US. Ever. Organizers predict about a million people will watch the race during the week and spread over 518 miles, that’s almost 2,000 fans per mile. My suggestion: head to the Prologue time trial or the top of one of the high mountain passes to get the full crowd effect.
4. Watching the race is a good excuse to ride a new mountain bike trail. Stage 1, for example, crosses over Monarch Pass which just happens to be the trailhead for the Monarch Crest trail maddslacker wrote about earlier this week. And if you’ve never been to a pro cycling race before, it’s basically just a big party at the side of the road – perfect for unwinding after an epic trail ride! Hopefully you’ve saved up a few “sick days” at work…

Because this race is such a big deal and we LOVE to talk about the mountain biking in Colorado, we’ll be posting a series of trail articles centered around each stage of the USA Pro Cycling Challenge. First stop: the Prologue in Colorado Springs!

So this is actually an old study (2006) but I just read some commentary about this over on seriousrunning.com this week. Apparently cyclists who took Viagra as part of a study increased performance (cycling, that is) by up to 45% at high altitudes. Not everyone in the study showed signs of improvement but for those who did it sounds like it was pretty significant.

It’s interesting to note that the altitudes we’re talking about here – above 12,700 feet – are pretty extreme. Couple that with the fact that the study found no boost at sea level and it’s sorta questionable whether this matters at all. Of course this hasn’t stopped pro cyclists from being caught with bags full of Viagra at the Giro d’Italia and other big races. Back in 2008 the World Anti-Doping Agency began investigating Viagra to see whether the substance should be banned but as far as I can tell they’re still studying the issue.

Even the Leadville 100 MTB race doesn’t quite make it up to 12,700 feet above sea level but it’s probably close enough that popping a Viagra might help racers get to the top. Even more promising seems to be the idea of using Viagra to treat altitude sickness. So the next time you head out for an epic ride above tree line, consider bringing a couple Viagras in your pack – you never know when you might need them

I’ll leave the rest of the Viagra jokes to the commenters below.