You've come a long way this term. Your distance has doubled, without a corresponding slowdown in pace or increase in effort. This tells me how much fitter you are now than when we first met.
Happy and safe Thanksgiving. Tuesday you'll meet in front of the Rec Center for your 5K or 10K test. Today I emailed the class quiz, to complete by the final day of class.
TODAY'S 4 MILES
(with per-mile pace and comparison to term's first long run; target was to approach or better that pace for twice the distance)
Erica -- 32:39 (8:10 pace, -50 sec. per mile) term's 3rd most improved
Teja -- 26:26 (6:36s, -48 sec.)
Juan -- 38:07 (9:32s, -1:02) term's 2nd most improved
TODAY'S 8 MILES
(same info as above)
Sara -- 1:15:30 (9:26s, +36 sec.)
Joe -- 1:06:18 (8:17s, -3 sec.)
Anna -- 59:00 (7:22s, -12 sec.)
Owen -- 57:21 (7:10s, -1:40) term's most improved
LESSON
17: EQUAL TIMES
You can predict fairly accurately what you’ll run
for a certain distance without having run it recently. You can base the
prediction on races at different distances. Pace obviously slows as racing
distance grows, and speeds up as it shrinks. But how much of a slowdown or
speedup is normal? A good rule of thumb is a five-percent slowdown as the
distance doubles, or that much faster pace as the distance drops by half.
Multiply or divide by 2.1 to predict your time for double or half the distance.
For instance, a 22:00 5K equates to about 46:00 for 10K.
LESSON
18: RACE PACE
Even if you’ve done everything right in
training, you can cancel all that good with as little as one wrong move on
raceday. The first and worst bad move is leaving the starting line too quickly.
Crowd hysteria and your own raging nervous system conspire to send you into the
race as if fired from a cannon. Try to work against the forces of the crowd and
your natural desires. Keep your head while runners around you are losing
theirs. Pull back the mental reins at a time when the voices inside are
shouting, “Faster!” Be cautious in your early pacing, erring on the side of
too-slow rather than too-fast. Hold something in reserve for the late
kilometers. This is where you reward yourself for your early caution, by
passing instead of being passed.