Time lapse - construction of an underpass:
The Arroyo Chamisos Underpass |
First half complete, second half dug out |
Steelworker guys photo-bombing my shot at 7am |
The art relief panels - Foam molds are set in place before the concrete pour for the wall. |
My one complaint with the tunnel work had been the lack of obvious drainage. No drains, no grates, nothing. The tunnel will fill with water (or ice) at the first rain or snow! It will be unusable several months of the year! Aaah, but just yesterday I recognized the solution. The entire tunnel is built as drainage - the floor of the tunnel itself drops at a barely perceptible slope allowing water collecting on the east trail surfaces to flow through and out at the west entrance. That there is some mastery in engineering. Bravo sirs, bravo.
Besides bypassing the mess of traffic on St. Francis, the impetus for the trail was to add a transportation connection from the Rail Runner train stop at Zia and St. Francis to the hospital, the city's largest employer apparently. The new underpass is the first of its kind in Santa Fe. A culvert passing under Rodeo Rd was retro-fitted two years ago to extend the Arroyo Chamisos Trail west toward Cerrillos. A similar culvert retro-fit is planned for the Santa Fe River Trail at St. Francis and Alameda, and another culvert underpass exists out in Santa Fe County at NM 599 and Caja del Rio Rd, providing access to the soccer fields out that way.
I should note that Albuquerque's spectacular new pedestrian and bike bridge spanning the Rio Grande along Interstate-40 is also named in honor of Gail Ryba. Gail was almost single-handedly responsible for setting up New Mexico municipal bikeways and the relevant government committees and budgeting processes in Albuquerque and Santa Fe. A not-so-small debt of gratitude due to Ms. Ryba.
Gail Ryba Bike & Pedestrian Bridge - Albuquerque, NM, 2010 |
- Santa Fe Area Trails and Maps
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