If the answer turns out to be 1376 meters, I'd like to point out the comments of the two tied guesses:
1377 (AverageJoe)
:
I just naturally assumed a gentleman of your obvious expertise, talent, and intelligence would quite likely be involved with a stupendous, record-breaking, marvel of engineering.
1375 (rjbudz)
:
You're a dirty rotten tease Mr. Buckle-Meister.