Photo: 45-mile ride, 7:00 a.m., 45 degrees, Linn County, Iowa

Weekly activity log:
Swim: 3,600 yds (ytd 68,400 yds.)
Bike: 135 miles (ytd 2,286 mi.)
Run: 41 miles (ytd 667 mi.)

One of THOSE days.

Photo: metric century, 8:00 a.m., 50 degrees, Linn County, Iowa

Weekly activity log:
Swim: 3,100 yds (ytd 64,800 yds.)
Bike: 136 miles (ytd 2,151 mi.)
Run: 38 miles (ytd 626 mi.)

Big Diesel breaking wind... so to speak.

Photo: 5-mile run, 7:30 a.m., 70 degrees, Scottsdale, Arizona

Weekly activity log:
Swim: 0 yds (ytd 61,700 yds.)
Bike: 104 miles (ytd 2,015 mi.)
Run: 35 miles (ytd 588 mi.)

Photo: 3-hour ride, 6:30 a.m., 35 degrees, Linn County, Iowa

Weekly activity log:
Swim: 4,600 yds (ytd 61,700 yds.)
Bike: 169 miles (ytd 1,911 mi.)
Run: 36 miles (ytd 553 mi.)