Ziqiang Zhou

Bib: 51187 M CN

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 38%
Gender (Male)
#0 / 33594
Top 48%
Masters (Masters Men)
#0 / 16876
Top 44%
Division (M50-54)
#0 / 3474
Top 42%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:31/mi
26:27
49125
10K· 6.21 mi
8:41/mi
53:25
5081
15K· 9.32 mi
8:55/mi
1:21:07
4451
20K· 12.43 mi
8:46/mi
1:48:20
6740
Half· 13.10 mi
9:15/mi
1:54:32
27
25K· 15.53 mi
9:11/mi
2:16:52
5063
30K· 18.64 mi
9:27/mi
2:46:12
6946
35K· 21.75 mi
10:13/mi
3:17:55
8788
40K· 24.85 mi
11:16/mi
3:52:55
5875
Finish· 26.22 mi
11:11/mi
4:08:10
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
1:54:328:45 /mi⚡ faster
2nd Half
2:13:3810:12 /mi+16.7%
Positive split — 16.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:278:313.11 mi26:27
8:31
-
10K
53:258:363.10 mi26:58
8:41
+0:10
15K
1:21:078:433.11 mi27:42
8:55
+0:14
20K
1:48:208:443.11 mi27:13
8:46
-0:09
Half(13.10 mi)
1:54:328:450.67 mi6:12
9:15
+0:29
25K
2:16:528:492.43 mi22:20
9:11
-0:04
30K
2:46:128:553.11 mi29:20
9:27
+0:16
35K
3:17:559:073.11 mi31:43
10:13
+0:46
40K
3:52:559:233.10 mi35:00
11:16
+1:03
Finish(26.22 mi)
4:08:109:291.37 mi15:15
11:11
-0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

9:28 /mi

Slowest Pace

11:16 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:20:38

32% of race

Time at Steady Pace

1:25:34

34% of race

Time at Slower Pace

1:21:58

33% of race

Average Pace: 9:28 /mi

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

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi199401475414754204491510815108
10K3.10 mi20112-17214851-9714851-97203621500715007
15K3.11 mi20147-3514876-2514876-25204491510815108
20K3.11 mi20248-10114949-7314949-73206761519215192
Half(13.10 mi)0.67 mi20366-11815018-6915018-69233191684416844
25K2.43 mi20575-20915121-10315121-103224821618916189
30K3.11 mi20569+615009+11215009+112214031524215242
35K3.11 mi21058-48915169-16015169-160232061580515805
40K3.10 mi22533-147515897-72815897-728299001891718917
Finish(26.22 mi)1.37 mi22944-41116091-19416091-194331342060920609

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×10story building
+49ft-125ft

Overall

20449

Males

15108

M50-54

15108

5K→10K

3.1 - 6.2 mi

Top 34%
×4story building
+50ft-81ft

Overall

20362

Males

15007

M50-54

15007

10K→15K

6.2 - 9.3 mi

Top 34%
×1story
+44ft-51ft

Overall

20449

Males

15108

M50-54

15108

15K→20K

9.3 - 12.4 mi

Top 35%
×3story building
+67ft-40ft

Overall

20676

Males

15192

M50-54

15192

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+8ft-27ft

Overall

23319

Males

16844

M50-54

16844

Half→25K

13.1 - 15.5 mi

Top 38%
×2story building
+50ft-63ft

Overall

22482

Males

16189

M50-54

16189

25K→30K

15.5 - 18.6 mi

Top 36%
×2story building
+69ft-46ft

Overall

21403

Males

15242

M50-54

15242

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+87ft-88ft

Overall

23206

Males

15805

M50-54

15805

35K→40K

21.8 - 24.9 mi

Top 50%
×3story building
+58ft-75ft

Overall

29900

Males

18917

M50-54

18917

40K→Finish

24.9 - 26.2 mi

Top 55%
×1story
+14ft-18ft

Overall

33134

Males

20609

M50-54

20609

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#19940
5K10K
599427-172
#19940 #20112
10K15K
425390-35
#20112 #20147
15K20K
372271-101
#20147 #20248
20KHalf
17355-118
#20248 #20366
Half25K
454245-209
#20366 #20575
25K30K
454460+6
#20575 #20569
30K35K
890401-489
#20569 #21058
35K40K
1655180-1475
#21058 #22533
40KFinish
48574-411
#22533 #22944
TOTALS
55072503-3004
#19940 #22944

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

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London Marathon Events

Mika Timing

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