Joanna Smart

Bib: 54059 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 29%
Gender (Female)
#0 / 26115
Top 18%
Division (F18-39)
#0 / 14744
Top 20%
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
8:43/mi
27:03
49125
10K· 6.21 mi
8:58/mi
54:52
5081
15K· 9.32 mi
8:59/mi
1:22:44
4451
20K· 12.43 mi
8:41/mi
1:49:40
6740
Half· 13.10 mi
9:06/mi
1:55:46
27
25K· 15.53 mi
8:57/mi
2:17:32
5063
30K· 18.64 mi
9:01/mi
2:45:31
6946
35K· 21.75 mi
9:01/mi
3:13:29
8788
40K· 24.85 mi
8:56/mi
3:41:14
5875
Finish· 26.22 mi
8:51/mi
3:53:17
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
1:55:468:51 /mi⚡ faster
2nd Half
1:57:318:58 /mi+1.5%
Positive split — 1.5% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:038:433.11 mi27:03
8:43
-
10K
54:528:503.10 mi27:49
8:58
+0:15
15K
1:22:448:533.11 mi27:52
8:59
+0:01
20K
1:49:408:503.11 mi26:56
8:41
-0:18
Half(13.10 mi)
1:55:468:510.67 mi6:06
9:06
+0:25
25K
2:17:328:522.43 mi21:46
8:57
-0:09
30K
2:45:318:533.11 mi27:59
9:01
+0:04
35K
3:13:298:543.11 mi27:58
9:01
0:00
40K
3:41:148:553.10 mi27:45
8:56
-0:05
Finish(26.22 mi)
3:53:178:551.37 mi12:03
8:51
-0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

8:54 /mi

Slowest Pace

9:06 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:53:17

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:54 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi22545606360632107055245524
10K3.10 mi23146-6016301-2386301-2382387665456545
15K3.11 mi22287+8595973+3285973+3282107055245524
20K3.11 mi21507+7805696+2775696+2771970451285128
Half(13.10 mi)0.67 mi21495+125717-215717-212160758145814
25K2.43 mi21064+4315621+965621+961997453665366
30K3.11 mi20163+9015389+2325389+2321736646644664
35K3.11 mi18912+12515082+3075082+3071438039433943
40K3.10 mi17813+10994847+2354847+2351303038133813
Finish(26.22 mi)1.37 mi17467+3464786+614786+611357441314131

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
131 ft55 ft
49ft125ft
117 ft

Overall

21070

Females

5524

F18-39

5524

5K→10K

3.1 - 6.2 mi

Top 40%
55 ft24 ft
50ft81ft
45 ft

Overall

23876

Females

6545

F18-39

6545

10K→15K

6.2 - 9.3 mi

Top 35%
24 ft18 ft
44ft51ft
17 ft

Overall

21070

Females

5524

F18-39

5524

15K→20K

9.3 - 12.4 mi

Top 33%
18 ft45 ft
67ft40ft
38 ft

Overall

19704

Females

5128

F18-39

5128

20K→Half

12.4 - 13.1 mi

Top 36%
45 ft26 ft
8ft27ft
20 ft

Overall

21607

Females

5814

F18-39

5814

Half→25K

13.1 - 15.5 mi

Top 33%
25 ft12 ft
50ft63ft
20 ft

Overall

19974

Females

5366

F18-39

5366

25K→30K

15.5 - 18.6 mi

Top 29%
12 ft35 ft
69ft46ft
28 ft

Overall

17366

Females

4664

F18-39

4664

30K→35K

18.6 - 21.8 mi

Top 24%
35 ft34 ft
87ft88ft
23 ft

Overall

14380

Females

3943

F18-39

3943

35K→40K

21.8 - 24.9 mi

Top 22%
34 ft17 ft
58ft75ft
31 ft

Overall

13030

Females

3813

F18-39

3813

40K→Finish

24.9 - 26.2 mi

Top 23%
17 ft13 ft
14ft18ft
13 ft

Overall

13574

Females

4131

F18-39

4131

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#22545
5K10K
925324-601
#22545 #23146
10K15K
95954+859
#23146 #22287
15K20K
41821+780
#22287 #21507
20KHalf
8698+12
#21507 #21495
Half25K
116547+431
#21495 #21064
25K30K
54955+901
#21064 #20163
30K35K
251276+1251
#20163 #18912
35K40K
421141+1099
#18912 #17813
40KFinish
32378+346
#17813 #17467
TOTALS
14166494+5078
#22545 #17467

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