Rowena Jones

Bib: 19562 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 40%
Division (F18-39)
#0 / 14744
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
9:28/mi
29:23
49125
10K· 6.21 mi
9:36/mi
59:11
5081
15K· 9.32 mi
10:03/mi
1:30:23
4451
20K· 12.43 mi
9:50/mi
2:00:56
6740
Half· 13.10 mi
10:23/mi
2:07:54
27
25K· 15.53 mi
10:35/mi
2:33:40
5063
30K· 18.64 mi
11:08/mi
3:08:14
6946
35K· 21.75 mi
11:28/mi
3:43:51
8788
40K· 24.85 mi
11:16/mi
4:18:50
5875
Finish· 26.22 mi
11:17/mi
4:34:13
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
2:07:549:46 /mi⚡ faster
2nd Half
2:26:1911:10 /mi+14.4%
Positive split — 14.4% slower in the second half
AI Race Performance Report

Rowena's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:239:283.11 mi29:23
9:28
-
10K
59:119:323.10 mi29:48
9:36
+0:08
15K
1:30:239:423.11 mi31:12
10:03
+0:27
20K
2:00:569:443.11 mi30:33
9:50
-0:13
Half(13.10 mi)
2:07:549:460.67 mi6:58
10:23
+0:33
25K
2:33:409:542.43 mi25:46
10:35
+0:12
30K
3:08:1410:063.11 mi34:34
11:08
+0:33
35K
3:43:5110:183.11 mi35:37
11:28
+0:20
40K
4:18:5010:253.10 mi34:59
11:16
-0:12
Finish(26.22 mi)
4:34:1310:281.37 mi15:23
11:17
+0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Rowena's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:28 /mi

Average Pace

10:28 /mi

Slowest Pace

11:28 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:00:56

44% of race

Time at Steady Pace

32:44

12% of race

Time at Slower Pace

2:00:33

44% of race

Average Pace: 10:27 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3286799699969331811015210152
10K3.10 mi32624+2439895+749895+743251698679867
15K3.11 mi32753-1299937-429937-42331811015210152
20K3.11 mi32424+3299888+499888+493203398569856
Half(13.10 mi)0.67 mi32485-619934-469934-46339361094010940
25K2.43 mi32616-13110102-16810102-168339691121011210
30K3.11 mi32542+7410247-14510247-145335091144511445
35K3.11 mi32147+39510328-8110328-81314171115811158
40K3.10 mi31750+39710391-6310391-63298761092510925
Finish(26.22 mi)1.37 mi31819-6910508-11710508-117340621290212902

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
131 ft55 ft
49ft125ft
117 ft

Overall

33181

Females

10152

F18-39

10152

5K→10K

3.1 - 6.2 mi

Top 54%
55 ft24 ft
50ft81ft
45 ft

Overall

32516

Females

9867

F18-39

9867

10K→15K

6.2 - 9.3 mi

Top 55%
24 ft18 ft
44ft51ft
17 ft

Overall

33181

Females

10152

F18-39

10152

15K→20K

9.3 - 12.4 mi

Top 54%
18 ft45 ft
67ft40ft
38 ft

Overall

32033

Females

9856

F18-39

9856

20K→Half

12.4 - 13.1 mi

Top 57%
45 ft26 ft
8ft27ft
20 ft

Overall

33936

Females

10940

F18-39

10940

Half→25K

13.1 - 15.5 mi

Top 57%
25 ft12 ft
50ft63ft
20 ft

Overall

33969

Females

11210

F18-39

11210

25K→30K

15.5 - 18.6 mi

Top 56%
12 ft35 ft
69ft46ft
28 ft

Overall

33509

Females

11445

F18-39

11445

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31417

Females

11158

F18-39

11158

35K→40K

21.8 - 24.9 mi

Top 50%
34 ft17 ft
58ft75ft
31 ft

Overall

29876

Females

10925

F18-39

10925

40K→Finish

24.9 - 26.2 mi

Top 57%
17 ft13 ft
14ft18ft
13 ft

Overall

34062

Females

12902

F18-39

12902

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#32867
5K10K
545788+243
#32867 #32624
10K15K
573444-129
#32624 #32753
15K20K
286615+329
#32753 #32424
20KHalf
15089-61
#32424 #32485
Half25K
546415-131
#32485 #32616
25K30K
570644+74
#32616 #32542
30K35K
440835+395
#32542 #32147
35K40K
321718+397
#32147 #31750
40KFinish
262193-69
#31750 #31819
TOTALS
36934741+1048
#32867 #31819

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