Chloé Bontemps

Bib: 10888 F FR

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
8:46/mi
27:14
49125
10K· 6.21 mi
8:49/mi
54:35
5081
15K· 9.32 mi
8:56/mi
1:22:19
4451
20K· 12.43 mi
8:39/mi
1:49:11
6740
Half· 13.10 mi
8:48/mi
1:55:05
27
25K· 15.53 mi
8:41/mi
2:16:12
5063
30K· 18.64 mi
8:56/mi
2:43:56
6946
35K· 21.75 mi
9:04/mi
3:12:06
8788
40K· 24.85 mi
9:00/mi
3:40:03
5875
Finish· 26.22 mi
9:13/mi
3:52:36
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
1:55:058:48 /mi⚡ faster
2nd Half
1:57:318:58 /mi+2.1%
Positive split — 2.1% slower in the second half
AI Race Performance Report

Chloé'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
27:148:463.11 mi27:14
8:46
-
10K
54:358:483.10 mi27:21
8:49
+0:03
15K
1:22:198:503.11 mi27:44
8:56
+0:07
20K
1:49:118:483.11 mi26:52
8:39
-0:17
Half(13.10 mi)
1:55:058:480.67 mi5:54
8:48
+0:09
25K
2:16:128:472.43 mi21:07
8:41
-0:07
30K
2:43:568:483.11 mi27:44
8:56
+0:15
35K
3:12:068:503.11 mi28:10
9:04
+0:08
40K
3:40:038:523.10 mi27:57
9:00
-0:04
Finish(26.22 mi)
3:52:368:531.37 mi12:33
9:13
+0:13
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chloé's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

8:53 /mi

Slowest Pace

9:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:40:03

95% of race

Time at Steady Pace

12:33

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:52 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi23298634563452058553575357
10K3.10 mi22551+7476087+2586087+2582191158925892
15K3.11 mi21727+8245772+3155772+3152058553575357
20K3.11 mi21048+6795548+2245548+2241947750325032
Half(13.10 mi)0.67 mi20855+1935488+605488+601854547734773
25K2.43 mi20088+7675273+2155273+2151735144334433
30K3.11 mi19251+8375053+2205053+2201668444314431
35K3.11 mi18276+9754853+2004853+2001489441384138
40K3.10 mi17361+9154682+1714682+1711350239953995
Finish(26.22 mi)1.37 mi17224+1374694-124694-121665352905290

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
131 ft55 ft
49ft125ft
117 ft

Overall

20585

Females

5357

F18-39

5357

5K→10K

3.1 - 6.2 mi

Top 37%
55 ft24 ft
50ft81ft
45 ft

Overall

21911

Females

5892

F18-39

5892

10K→15K

6.2 - 9.3 mi

Top 34%
24 ft18 ft
44ft51ft
17 ft

Overall

20585

Females

5357

F18-39

5357

15K→20K

9.3 - 12.4 mi

Top 33%
18 ft45 ft
67ft40ft
38 ft

Overall

19477

Females

5032

F18-39

5032

20K→Half

12.4 - 13.1 mi

Top 31%
45 ft26 ft
8ft27ft
20 ft

Overall

18545

Females

4773

F18-39

4773

Half→25K

13.1 - 15.5 mi

Top 29%
25 ft12 ft
50ft63ft
20 ft

Overall

17351

Females

4433

F18-39

4433

25K→30K

15.5 - 18.6 mi

Top 28%
12 ft35 ft
69ft46ft
28 ft

Overall

16684

Females

4431

F18-39

4431

30K→35K

18.6 - 21.8 mi

Top 25%
35 ft34 ft
87ft88ft
23 ft

Overall

14894

Females

4138

F18-39

4138

35K→40K

21.8 - 24.9 mi

Top 23%
34 ft17 ft
58ft75ft
31 ft

Overall

13502

Females

3995

F18-39

3995

40K→Finish

24.9 - 26.2 mi

Top 28%
17 ft13 ft
14ft18ft
13 ft

Overall

16653

Females

5290

F18-39

5290

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing