Jie Xu

Bib: 6407 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 19%
Gender (Female)
#0 / 26115
Top 10%
Masters (Masters Women)
#0 / 11371
Top 8%
Division (F45-49)
#0 / 2995
Top 9%
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
8:00/mi
24:49
49125
10K· 6.21 mi
7:53/mi
49:17
5081
15K· 9.32 mi
8:03/mi
1:14:16
4451
20K· 12.43 mi
7:45/mi
1:38:18
6740
Half· 13.10 mi
7:51/mi
1:43:34
27
25K· 15.53 mi
7:58/mi
2:02:58
5063
30K· 18.64 mi
8:07/mi
2:28:11
6946
35K· 21.75 mi
8:32/mi
2:54:39
8788
40K· 24.85 mi
9:04/mi
3:22:49
5875
Finish· 26.22 mi
9:10/mi
3:35:19
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
1:43:347:55 /mi⚡ faster
2nd Half
1:51:458:32 /mi+7.9%
Positive split — 7.9% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:498:003.11 mi24:49
8:00
-
10K
49:177:563.10 mi24:28
7:53
-0:07
15K
1:14:167:593.11 mi24:59
8:03
+0:10
20K
1:38:187:553.11 mi24:02
7:45
-0:18
Half(13.10 mi)
1:43:347:550.67 mi5:16
7:51
+0:06
25K
2:02:587:552.43 mi19:24
7:58
+0:07
30K
2:28:117:573.11 mi25:13
8:07
+0:09
35K
2:54:398:023.11 mi26:28
8:32
+0:25
40K
3:22:498:103.10 mi28:10
9:04
+0:32
Finish(26.22 mi)
3:35:198:141.37 mi12:30
9:10
+0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:45 /mi

Average Pace

8:13 /mi

Slowest Pace

9:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:28:11

69% of race

Time at Steady Pace

54:38

25% of race

Time at Slower Pace

12:30

6% of race

Average Pace: 8:13 /mi

Loading chart...
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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi14024323332331138123992399
10K3.10 mi12624+14002820+4132820+4131152724552455
15K3.11 mi12128+4962649+1712649+1711138123992399
20K3.11 mi11553+5752464+1852464+1851023220112011
Half(13.10 mi)0.67 mi11402+1512417+472417+47955918031803
25K2.43 mi11238+1642387+302387+301099723482348
30K3.11 mi10851+3872298+892298+891013621432143
35K3.11 mi10856-52357-592357-591097627082708
40K3.10 mi11175-3192572-2152572-2151403942064206
Finish(26.22 mi)1.37 mi11347-1722680-1082680-1081634551775177

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×10
+49ft-125ft

Overall

11381

Females

2399

F45-49

2399

5K→10K

3.1 - 6.2 mi

Top 19%
+50ft-81ft

Overall

11527

Females

2455

F45-49

2455

10K→15K

6.2 - 9.3 mi

Top 19%
+44ft-51ft

Overall

11381

Females

2399

F45-49

2399

15K→20K

9.3 - 12.4 mi

Top 17%
+67ft-40ft

Overall

10232

Females

2011

F45-49

2011

20K→Half

12.4 - 13.1 mi

Top 16%
+8ft-27ft

Overall

9559

Females

1803

F45-49

1803

Half→25K

13.1 - 15.5 mi

Top 18%
+50ft-63ft

Overall

10997

Females

2348

F45-49

2348

25K→30K

15.5 - 18.6 mi

Top 17%
+69ft-46ft

Overall

10136

Females

2143

F45-49

2143

30K→35K

18.6 - 21.8 mi

Top 18%
+87ft-88ft

Overall

10976

Females

2708

F45-49

2708

35K→40K

21.8 - 24.9 mi

Top 23%
+58ft-75ft

Overall

14039

Females

4206

F45-49

4206

40K→Finish

24.9 - 26.2 mi

Top 27%
+14ft-18ft

Overall

16345

Females

5177

F45-49

5177

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#14024
5K10K
431443+1400
#14024 #12624
10K15K
58554+496
#12624 #12128
15K20K
20595+575
#12128 #11553
20KHalf
2153+151
#11553 #11402
Half25K
105269+164
#11402 #11238
25K30K
94481+387
#11238 #10851
30K35K
359354-5
#10851 #10856
35K40K
568249-319
#10856 #11175
40KFinish
24169-172
#11175 #11347
TOTALS
14904167+2677
#14024 #11347

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

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing