Guojun Ma

Bib: 76059 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
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
12:57/mi
40:13
49125
10K· 6.21 mi
10:33/mi
1:12:58
5081
15K· 9.32 mi
11:04/mi
1:47:18
4451
20K· 12.43 mi
10:58/mi
2:21:21
6740
Half· 13.10 mi
11:04/mi
2:28:46
27
25K· 15.53 mi
11:01/mi
2:55:36
5063
30K· 18.64 mi
11:57/mi
3:32:43
6946
35K· 21.75 mi
11:44/mi
4:09:10
8788
40K· 24.85 mi
11:51/mi
4:45:56
5875
Finish· 26.22 mi
11:38/mi
5:01:47
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

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The Course

Half Splits

1st Half· via Half
2:28:4611:22 /mi⚡ faster
2nd Half
2:33:0111:40 /mi+2.9%
Positive split — 2.9% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
40:1312:573.11 mi40:13
12:57
-
10K
1:12:5811:453.10 mi32:45
10:33
-2:24
15K
1:47:1811:313.11 mi34:20
11:04
+0:31
20K
2:21:2111:233.11 mi34:03
10:58
-0:06
Half(13.10 mi)
2:28:4611:220.67 mi7:25
11:04
+0:06
25K
2:55:3611:192.43 mi26:50
11:01
-0:03
30K
3:32:4311:253.11 mi37:07
11:57
+0:56
35K
4:09:1011:283.11 mi36:27
11:44
-0:13
40K
4:45:5611:313.10 mi36:46
11:51
+0:07
Finish(26.22 mi)
5:01:4711:321.37 mi15:51
11:38
-0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:33 /mi

Average Pace

11:31 /mi

Slowest Pace

12:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:15:23

45% of race

Time at Steady Pace

2:06:11

42% of race

Time at Slower Pace

40:13

13% of race

Average Pace: 11:31 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi570092403224032420361463614636
10K3.10 mi51745+526420402+363020402+3630416641435314353
15K3.11 mi48673+307218454+194818454+1948420361463614636
20K3.11 mi46705+196817377+107717377+1077414491461314613
Half(13.10 mi)0.67 mi46274+43117135+24217135+242394281374213742
25K2.43 mi44443+183116158+97716158+977370821277512775
30K3.11 mi43255+118815642+51615642+516387301409414094
35K3.11 mi41545+171014959+68314959+683331141198611986
40K3.10 mi40748+79714705+25414705+254342841301513015
Finish(26.22 mi)1.37 mi40598+15014679+2614679+26368281416214162

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×10story building
+49ft-125ft

Overall

42036

Females

14636

F50-54

14636

5K→10K

3.1 - 6.2 mi

Top 70%
×4story building
+50ft-81ft

Overall

41664

Females

14353

F50-54

14353

10K→15K

6.2 - 9.3 mi

Top 70%
×1story
+44ft-51ft

Overall

42036

Females

14636

F50-54

14636

15K→20K

9.3 - 12.4 mi

Top 69%
×3story building
+67ft-40ft

Overall

41449

Females

14613

F50-54

14613

20K→Half

12.4 - 13.1 mi

Top 66%
×2story building
+8ft-27ft

Overall

39428

Females

13742

F50-54

13742

Half→25K

13.1 - 15.5 mi

Top 62%
×2story building
+50ft-63ft

Overall

37082

Females

12775

F50-54

12775

25K→30K

15.5 - 18.6 mi

Top 65%
×2story building
+69ft-46ft

Overall

38730

Females

14094

F50-54

14094

30K→35K

18.6 - 21.8 mi

Top 55%
×2story building
+87ft-88ft

Overall

33114

Females

11986

F50-54

11986

35K→40K

21.8 - 24.9 mi

Top 57%
×3story building
+58ft-75ft

Overall

34284

Females

13015

F50-54

13015

40K→Finish

24.9 - 26.2 mi

Top 62%
×1story
+14ft-18ft

Overall

36828

Females

14162

F50-54

14162

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#57009
5K10K
45268+5264
#57009 #51745
10K15K
103082+3072
#51745 #48673
15K20K
141982+1968
#48673 #46705
20KHalf
5436+431
#46705 #46274
Half25K
121843+1831
#46274 #44443
25K30K
1281316+1188
#44443 #43255
30K35K
331743+1710
#43255 #41545
35K40K
93890+797
#41545 #40748
40KFinish
102252+150
#40748 #40598
TOTALS
40116812+16411
#57009 #40598

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