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トレッドミルでの「斜度度×⼼心拍数」の測定結果を基に、⼼心拍数からエネルギー消費、区間タイム予測モデル
→ほぼ予定通りの定刻を刻むことができた。(※終盤、順位変動を気にしたり、コースロストした)
→エネルギー算出に関しては、実測データとのズレが⽣生じたため、再考察の必要あり。
  ※消費カロリー算出式(kcal)=Vo2Max  ×  %HRmax  ×  time(min)  ×  weight(kg)  ×  0.005
■2019  korea50k  データサマリー
基本情報	
 タイムテーブル/心拍数	
 補給関係	
  	
地点名	
区間距
離
(km)	
D+
(m)	
斜度
(%)	
Dー
(m)	
斜度
(%)	
想定の
タイム	
実際の
タイム	
想定の
心拍数	
実際の
心拍数	
支出カロ
リー(kcal)	
実際の支出
カロリー推定	
備考	
 参考数値	
スタート	
 0	
 0	
 	
 0	
 	
 0:00	
 0:00	
 	
  	
  	
  	
カーボローディングにて2,000kcal貯蓄にてス
タート。(試合当日安静時心拍数:49)

前日睡眠時間7H	
LT値	
 159	
CP1(11.5km/132m)	
 11.5	
680	
 5.9	
340	
 3.0	
 1:20	
 1:18	
 175	
177.6	
 1405 	
 1483 	
主に林道の区間。区間8位で通過。	
安静時心
拍数	
48	
CP2(23.0km/402m)	
 11.5	
600	
 5.2	
450	
 3.9	
 2:55	
 2:42	
 170	
 180	
 1547 	
 1599 	
山のピークを超えつつ、後半は林道区間。

8位→7位へ順位変動。	
VO2	
 60	
CP3(34.3km/506m)	
 11.3	
830	
 7.3	
830	
 7.3	
 4:45	
 4:36	
 170	
178.5	
 1820 	
 2178 	
50kmカテゴリで最大の山岳区間。登りでプッ
シュをして、7位→6位へ上昇。	
Hrmax	
 192	
CP4(44.6km/137m)	
 10.3	
180	
 1.7	
650	
 6.3	
 5:50	
 5:52	
 160	
 167	
 1028 	
 1341 	
最初に200m弱のピークから、一気に下り、
林道を走るセクション(ontake100みたい)	
体重	
 68.5	
FIN(50.8km/120m)	
 6.2	
100	
 1.6	
200	
 3.2	
 6:30	
 6:41	
 165	
 167	
 1060 	
 876 	
林道を通過し、最後小さな100mupをして
ゴール。	
ジェル	
 120	
+11分	
 6858 	
 7476 	
suunto実測データ:6063lcal

当初予定との誤差:-823kcal

支出カロリー理論値誤差:+1413kcal
◯よかった点:CP3までのD+830mの⼭山岳区間でしっかりプッシュをして、上位に⾷食い込む。
×改善点    :CP3以降降のくだり基調の区間及び終盤の押し切切る区間での、ペースの落落ち。
              →主に、順位を気にして⾃自分のペースに持ち込めなかったこと。
                CPの距離離間違い。(なかなかエイドステーションにつかなくて、イライラしてた)
■2019  korea50k  順位別速度度変化
5.00	
  
6.00	
  
7.00	
  
8.00	
  
9.00	
  
10.00	
  
11.00	
  
12.00	
  
1	
   2	
   3	
   4	
   5	
  
時
速
km/h	
KOREA50(50.8km/D+2,660m)	
上位1〜3位	
 4位・5位	
 入間川	
 6〜10位	
※単位km/h	
スタート
→CP1	
CP1→	
CP2	
CP2→	
CP3	
CP3→	
CP4	
CP4→
ゴール	
上位1〜3位	
 9.97	
 9.95	
 6.76	
 11.27	
 9.90	
4位・5位	
 9.09	
 9.15	
 5.60	
 9.77	
 8.90	
入間川	
 8.80	
 8.69	
 5.50	
 8.38	
 7.84	
6〜10位	
 8.46	
 8.35	
 5.27	
 8.74	
 8.09
⻘青枠:最難関⼭山岳区間(D+830m)では、⼼心拍のバラつきが発⽣生。
      →登りでは上がるものの、ピーク後のつなぎで⾛走りきってないところで⼼心拍低下?
⾚赤枠:終盤の林林道では、ペースが低下するものの⼼心拍数が⾼高い傾向。
      →くだりの区間でも⼼心拍は逆に想定より⾼高い傾向
■2019  korea50k  ⼼心拍数平均&偏差
スタート
→CP1	
  
CP1→CP2	
   CP2→CP3	
   CP3→CP4	
   CP4→ゴール	
心拍数(bpm)	
 177.58	
   180.00	
   178.50	
   167.00	
   167.00	
  
150.00	
  
155.00	
  
160.00	
  
165.00	
  
170.00	
  
175.00	
  
180.00	
  
185.00	
  
190.00	
  
195.00	
  
200.00	
  
KOREA50(50.8km/D+2,660m)	
※単位:bpm	
 平均	
 標準偏差	
スタート→CP1	
 177.58	
 10.95	
CP1→CP2	
 180.00	
 7.96	
CP2→CP3	
 178.50	
 18.46	
CP3→CP4	
 167.00	
 9.15	
CP4→ゴール	
 167.00	
 8.77	
全区間平均	
 169.16

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2019 korea50k data hodaka irumagawa-