Category: MTBing

Items related to actual riding of mountain bikes.

“La Carroñera”

“La Carroñera” (“The Scavenger”) is an epic race held in the mountains just outside San Agustin Etla, a community a short distance to the north of Oaxaca city. On this particular day the contest drew a whopping 190 registered participants, all eager to test their mettle on this rigorous course, which ran 23.54 miles (37.88 km), using a combination of city streets, dirt roads, single track trails across the flanks of the mountain — and one section of tenuous trail running along the aqueduct that supplies water to San Agustin. There were three significant climbs along the way, the first being by far the longest and toughest, requiring contestants to use pedal power to gain 3711 feet (1131 meters) in altitude along the 7.2 mile (11.6 km) route from town to the highest point on the circuit — which topped out at an altitude of 9220 feet (2810 meters). The total elevation gain and loss riding around the course came to a whopping 6676 feet (2035 meters) — certainly a good day’s workout!

Those who preferred a somewhat less challenging course had the option of skipping the upper loop shown on the map. This reduced the overall length of the ride by 5.6 miles (9.0 km) and lopped off 2386 feet (722 meters) from the total elevation gain & loss for the day. Even so, the shorter ride totaled 17.9 miles (28.8 km) and demanded 4290 feet (1307 meters) of climbing and descending. Congratulations to all who completed the ride and earned a special medallion for their effort!

 

San Agustin Etla – Aqueduct & Hydroelectric Plant

San Agustin Etla is a charming small village set in the foothills northwest of Oaxaca. Among its attractions are an aqueduct which brings water down the mountain from a small diversion dam to the municipal water treatment and bottling plant. It is also home to the Centro de las Artes – a splendid building which once housed a steam-powered textile mill, and has been converted to a gallery which displays traveling exhibits of art from Mexico and Central America. Be forewarned that there is some serious climbing to be done on this route, both on city streets, dirt roads and single track trails. This ride basically follows the first part of the 26 mile (42 km) course used for the famed “La Carroñera” bike race held at San Agustin from time to time.

The route shown on the map below covers 8.9 miles (14.3 km). The ride starts from the parking lot at the municipal building in San Agustin, which sits at an elevation of 5757 feet (1755 meters). The high point on the trail reaches an altitude of 7097 feet (2163 meters). The elevation gain and loss riding the trail amounts to 2034 feet (620 meters).

Single-tracking around La Cumbre

This Sunday (20 September 2015) the Summit Cyclery shop ride ventured into the high country around La Cumbre to sample two super single track trails. An assortment of trucks, vans and cars shuttled riders into the mountains and returned them safely to Oaxaca afterwards. The first part of the outing entailed entering the forest preserve at La Cumbre and riding the “El Cerezo” trail, a super downhill trail to El Punto. This trail has been upgraded recently, and a couple of jumps added to heighten the fun! Kudos to the crew that did the work! The El Cerezeo trail ran 3.45 miles (5.55 km), almost entirely downhill, losing 1730 feet (527 meters) in altitude. (First of the two maps, below.)

Once in El Punto, the group shuttled back up the highway and down a side road to the start of the 204 Trail. This, too, was a sizzling downhill run, made more adventurous by the mud on the trail and the moss on the rocks. Even new tires with stout knobbies were prone to slide around in the goo! Several riders took tumbles along the way, but everyone survived to tell their tale. This second trail of the day’s outing ran 5.3 miles (8.5 km), losing 2711 feet (826 meters) in elevation along the way. (Second of the two maps, below.)

 

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Summit Cyclery Ride to Santo Domingo Tomaltepec

A bright Sunday morning enticed fifteen riders to show up for the weekly ride sponsored by Summit Cyclery, located in the Reforma neighborhood of Oaxaca city. The destination for the day was one of the mountain valleys east of the village of Santo Domingo Tomaltepec. Normally an outing in this area comes with the guarantee of getting wet, as there are numerous creek crossings going into and coming back out of the valley. However, the rains this summer seem to have skipped over this area, as the stream had little water in it and the two reservoirs that supply irrigation water to the community were very low.

Riders left Summit Cyclery at about 8:20 am and traveled 25.2 miles on the round trip excursion, passing through Tlalixtac on the way out and returning by way of Tule — where the group stopped to enjoy nieves of various flavors. In the course of the day they climbed about 1240 feet as they wound along the trail through the woods to the eventual turn-around point.

Trail Work and Other Improvements at La Cumbre

The crew that manages the ecotourism camp at La Cumbre, in the mountains just off Hwy 175 a few miles north of Oaxaca city, have been busy making improvements this summer of 2015. They did some serious trail work to grade and widen the single track portion of the route used for annual mountain bike races there. And there is a new observation tower atop the Mirador that offers a stunning view of the surrounding countryside. These improvements follow the construction of a new kitchen and dining room two years ago. Kudos to those responsible for this work!