Yeah, a little faster as in 5:10. You do the math: 1 mile @ 5:10 + 3 miles @18:20 (19:05 5k - :45 for the last .107 miles)= 4 miles in 23:30 divided by 2 = 11:45 2 mile time trial. In three weeks I'll give you a 30 second improvement plus 8 seconds 'cause I like you! Your final 2 mile time trial time: 11:07 You heard it here 1st!