What is the course profile actually like?

Don't let the "net downhill" label fool you into thinking it's a free ride. The early miles out of Folsom involve some rolling terrain that can sap your legs if you're too aggressive. However, once you settle into the descent, the course becomes incredibly efficient. The final 10K is remarkably flat, which is exactly what you want when the "wall" hits and you need to maintain momentum toward the State Capitol. It meets Boston standards, meaning it’s fast without being a deceptive trap.

What should I expect regarding the weather?

December in Sacramento is generally beautiful for running, but it's a wildcard. You can expect crisp, cool morning temperatures—likely in the 40s or low 50s (°F)—which is ideal for high-effort racing. However, California weather can shift; be prepared for the possibility of overcast skies or even light rain. I recommend a light layer for the start that you can ditch easily once the blood starts pumping.

How do I handle the travel and stay?

You’ll want to fly into Sacramento International Airport (SMF), which is a relatively easy hop from the start area. The logistical sweet spot is staying in the Folsom area if you want to be close to the start, or downtown Sacramento if you want to be near the finish and the post-race celebrations. Just be aware that because this race is so popular, hotels fill up months in advance. If you aren't booked early, you'll be paying a premium.

Is the race day organization reliable?

Yes, this is a well-oiled machine. CIM has been running for over 40 years, and the experience reflects that maturity. You can expect well-placed aid stations and a crowd that actually knows how to cheer for marathoners. One thing to note: because it is a point-to-point course, the logistics of getting from the finish line back to your hotel require some planning, but the shuttle and transport systems are generally robust.

Can I still get a spot?

If you are reading this looking for a general entry for 2026, you're already too late—the race is completely sold out. Unless you are part of a relay team (registration opens Summer 2026) or managed to snag a rare deferral, your only hope is being part of the massive crowd of runners who have already secured their place. It is a highly sought-after bib for a reason.