BNSF Over 215
An eastbound stack is gliding over the I-215 bridge and just entering the city limits of Colton, CA near Grand Terrace. Not sure if the third bridge was ever used in the past. Just west of the freeway, the joint BNSF and UP tracks merge from three tracks to two. Perhaps years ago the three tracks continued on longer and the third bridge was used. Or, it was built for possible future expansion.
BNSF Over 215
An eastbound stack is gliding over the I-215 bridge and just entering the city limits of Colton, CA near Grand Terrace. Not sure if the third bridge was ever used in the past. Just west of the freeway, the joint BNSF and UP tracks merge from three tracks to two. Perhaps years ago the three tracks continued on longer and the third bridge was used. Or, it was built for possible future expansion.