Joanne Bower

Bib: 30438 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 49%
Masters (Masters Women)
#0 / 11371
Top 47%
Division (F50-54)
#0 / 2342
Top 46%
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
10:03/mi
31:11
49125
10K· 6.21 mi
11:03/mi
1:05:30
5081
15K· 9.32 mi
10:39/mi
1:38:33
4451
20K· 12.43 mi
10:32/mi
2:11:15
6740
Half· 13.10 mi
11:14/mi
2:18:47
27
25K· 15.53 mi
13:28/mi
2:51:33
5063
30K· 18.64 mi
11:16/mi
3:26:32
6946
35K· 21.75 mi
11:19/mi
4:01:39
8788
40K· 24.85 mi
10:58/mi
4:35:43
5875
Finish· 26.22 mi
10:46/mi
4:50:24
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:18:4710:36 /mi⚡ faster
2nd Half
2:31:3711:34 /mi+9.2%
Positive split — 9.2% 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
31:1110:033.11 mi31:11
10:03
-
10K
1:05:3010:333.10 mi34:19
11:03
+1:00
15K
1:38:3310:353.11 mi33:03
10:39
-0:24
20K
2:11:1510:343.11 mi32:42
10:32
-0:07
Half(13.10 mi)
2:18:4710:360.67 mi7:32
11:14
+0:42
25K
2:51:3311:032.43 mi32:46
13:28
+2:14
30K
3:26:3211:053.11 mi34:59
11:16
-2:12
35K
4:01:3911:073.11 mi35:07
11:19
+0:03
40K
4:35:4311:063.10 mi34:04
10:58
-0:21
Finish(26.22 mi)
4:50:2411:061.37 mi14:41
10:46
-0:12
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:03 /mi

Average Pace

11:05 /mi

Slowest Pace

13:28 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:03:53

22% of race

Time at Steady Pace

3:13:45

67% of race

Time at Slower Pace

32:46

11% of race

Average Pace: 11:05 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi390671292512925386011279712797
10K3.10 mi42759-369214911-198614911-1986458961679816798
15K3.11 mi41183+157614082+82914082+829386011279712797
20K3.11 mi40191+99213634+44813634+448380771283312833
Half(13.10 mi)0.67 mi40159+3213650-1613650-16407271444514445
25K2.43 mi42478-231915032-138215032-1382493131954019540
30K3.11 mi40742+173614294+73814294+738344421191411914
35K3.11 mi39018+172413599+69513599+695303631067010670
40K3.10 mi37558+146013076+52313076+5232770399689968
Finish(26.22 mi)1.37 mi37111+44712912+16412912+164295801080310803

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×10story building
+49ft-125ft

Overall

38601

Females

12797

F50-54

12797

5K→10K

3.1 - 6.2 mi

Top 77%
×4story building
+50ft-81ft

Overall

45896

Females

16798

F50-54

16798

10K→15K

6.2 - 9.3 mi

Top 65%
×1story
+44ft-51ft

Overall

38601

Females

12797

F50-54

12797

15K→20K

9.3 - 12.4 mi

Top 64%
×3story building
+67ft-40ft

Overall

38077

Females

12833

F50-54

12833

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+8ft-27ft

Overall

40727

Females

14445

F50-54

14445

Half→25K

13.1 - 15.5 mi

Top 82%
×2story building
+50ft-63ft

Overall

49313

Females

19540

F50-54

19540

25K→30K

15.5 - 18.6 mi

Top 58%
×2story building
+69ft-46ft

Overall

34442

Females

11914

F50-54

11914

30K→35K

18.6 - 21.8 mi

Top 51%
×2story building
+87ft-88ft

Overall

30363

Females

10670

F50-54

10670

35K→40K

21.8 - 24.9 mi

Top 46%
×3story building
+58ft-75ft

Overall

27703

Females

9968

F50-54

9968

40K→Finish

24.9 - 26.2 mi

Top 49%
×1story
+14ft-18ft

Overall

29580

Females

10803

F50-54

10803

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#39067
5K10K
200143-3692
#39067 #42759
10K15K
631639*+1576
#42759 #41183
15K20K
1041096*+992
#41183 #40191
20KHalf
119151+32
#40191 #40159
Half25K
20094-2319
#40159 #42478
25K30K
371773+1736
#42478 #40742
30K35K
221746*+1724
#40742 #39018
35K40K
231483*+1460
#39018 #37558
40KFinish
26473*+447
#37558 #37111
TOTALS
7948598*+1956
#39067 #37111

* Includes athletes who did not complete a segment (DNF/DNQ).

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

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Mika Timing

Mika Timing