Jeff Wong

Mill Valley, CA

Bib: 81 M 56

0:00
0:00
/ mi
Masters
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Overall
#0 / 51
Gender (Male)
#0 / 38
Masters (Masters Male)
#0 / 29
Division (M50-59)
#0 / 9
Race Day Weather
50°/40°F
fog

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
6 ft elev
Out & Back· 1.98 mi
9:36/mi
18:58
3745
-2 ft elev
Lap 1· 6.83 mi
10:53/mi
1:11:47
120117
1 ft elev
Lap 2· 11.68 mi
11:24/mi
2:07:02
130154
-27 ft elev
Lap 3· 16.52 mi
12:19/mi
3:06:39
129950.1%
-28 ft elev
Lap 4· 21.38 mi
14:30/mi
4:17:01
1761030.3%
37 ft elev
Lap 5 (Marathon)· 26.22 mi
14:43/mi
5:28:17
146132
53 ft elev
FINISH· 31.07 mi
19:30/mi
7:02:46
148128
72 ft elev
Course Elevation
-4773 ft
×10story building
887 ft climb · 853 ft descent

The Course

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See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
Out & Back(1.98 mi)
18:589:361.98 mi18:58
9:36
-
Lap 1(6.83 mi)
1:11:4710:314.85 mi52:49
10:53
+1:17
Lap 2(11.68 mi)
2:07:0210:534.85 mi55:15
11:24
+0:31
Lap 3(16.52 mi)
3:06:3911:184.84 mi59:37
12:19
+0:55
Lap 4(21.38 mi)
4:17:0112:024.86 mi1:10:22
14:30
+2:11
Lap 5 (Marathon)(26.22 mi)
5:28:1712:324.84 mi1:11:17
14:43
+0:13
FINISH(31.07 mi)
7:02:4613:374.85 mi1:34:28
19:30
+4:47
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:36 /mi

Average Pace

13:36 /mi

Slowest Pace

19:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

18:58

4% of race

Time at Steady Pace

2:47:41

40% of race

Time at Slower Pace

3:56:07

56% of race

Average Pace: 13:36 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi7.8mi15.5mi23.3mi31.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-59Seg. OverallSeg. MalesSeg. M50-59
Out & Back(1.98 mi)1.98 mi3322233222
Lap 1(6.83 mi)4.85 mi40-728-65-343316
Lap 2(11.68 mi)4.85 mi40286-142306
Lap 3(16.52 mi)4.84 mi42-230-2643316
Lap 4(21.38 mi)4.86 mi43-131-1643316
Lap 5 (Marathon)(26.22 mi)4.84 mi4331641295
FINISH(31.07 mi)4.85 mi44-132-1651387

Segment Performance Analysis

Start → Out & Back

0.0 - 2.0 mi

Top 65%
×2story building
+37ft-45ft

Overall

33

Males

22

M50-59

2

Out & Back→Lap 1

2.0 - 6.8 mi

Top 84%
×3story building
+120ft-117ft

Overall

43

Males

31

M50-59

6

Lap 1→Lap 2

6.8 - 11.7 mi

Top 82%
×4story building
+130ft-154ft

Overall

42

Males

30

M50-59

6

Lap 2→Lap 3

11.7 - 16.5 mi

Top 84%
×3story building
+129ft-95ft

Overall

43

Males

31

M50-59

6

Lap 3→Lap 4

16.5 - 21.4 mi

Top 84%
×6story building
+176ft-103ft

Overall

43

Males

31

M50-59

6

Lap 4→Lap 5 (Marathon)

21.4 - 26.2 mi

Top 80%
×3story building
+146ft-132ft

Overall

41

Males

29

M50-59

5

Lap 5 (Marathon)→FINISH

26.2 - 31.1 mi

Top 100%
×4story building
+148ft-128ft

Overall

51

Males

38

M50-59

7

Passing Analysis

Category:
Passed
1
Passed By
12
Net Change
-11
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → Out & Back----#33
Out & BackLap 107-7#33#40
Lap 1Lap 2110#40#40
Lap 2Lap 302-2#40#42
Lap 3Lap 401-1#42#43
Lap 4Lap 5 (Marathon)000#43#43
Lap 5 (Marathon)FINISH01-1#43#44
TOTALS112-11

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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