Brittney Kessel

Bib: 31914 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 (F40-44)
#0 / 3355
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
11:42/mi
36:18
49125
10K· 6.21 mi
11:30/mi
1:11:59
5081
15K· 9.32 mi
11:59/mi
1:49:10
4451
20K· 12.43 mi
11:39/mi
2:25:21
6740
Half· 13.10 mi
11:39/mi
2:33:10
27
25K· 15.53 mi
11:59/mi
3:02:19
5063
30K· 18.64 mi
12:17/mi
3:40:28
6946
35K· 21.75 mi
12:59/mi
4:20:48
8788
40K· 24.85 mi
12:30/mi
4:59:38
5875
Finish· 26.22 mi
12:30/mi
5:16:41
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
2:33:1011:42 /mi⚡ faster
2nd Half
2:43:3112:28 /mi+6.8%
Positive split — 6.8% slower in the second half
AI Race Performance Report

Brittney'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
36:1811:423.11 mi36:18
11:42
-
10K
1:11:5911:363.10 mi35:41
11:30
-0:12
15K
1:49:1011:433.11 mi37:11
11:59
+0:29
20K
2:25:2111:423.11 mi36:11
11:39
-0:20
Half(13.10 mi)
2:33:1011:420.67 mi7:49
11:39
0:00
25K
3:02:1911:452.43 mi29:09
11:59
+0:20
30K
3:40:2811:503.11 mi38:09
12:17
+0:18
35K
4:20:4812:003.11 mi40:20
12:59
+0:42
40K
4:59:3812:043.10 mi38:50
12:30
-0:29
Finish(26.22 mi)
5:16:4112:061.37 mi17:03
12:30
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Brittney's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:30 /mi

Average Pace

12:05 /mi

Slowest Pace

12:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:36:21

87% of race

Time at Steady Pace

40:20

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:05 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi526672097720977483341834918349
10K3.10 mi50877+179019813+116419813+1164490881871518715
15K3.11 mi49873+100419222+59119222+591483341834918349
20K3.11 mi48712+116118574+64818574+648459641717817178
Half(13.10 mi)0.67 mi48413+29918406+16818406+168436041610116101
25K2.43 mi47304+110917845+56117845+561428781583615836
30K3.11 mi46017+128717222+62317222+623405981508715087
35K3.11 mi45183+83416926+29616926+296407261572015720
40K3.10 mi44427+75616654+27216654+272390231527415274
Finish(26.22 mi)1.37 mi44349+7816674-2016674-20433261727317273

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
131 ft55 ft
49ft125ft
117 ft

Overall

48334

Females

18349

F40-44

18349

5K→10K

3.1 - 6.2 mi

Top 82%
55 ft24 ft
50ft81ft
45 ft

Overall

49088

Females

18715

F40-44

18715

10K→15K

6.2 - 9.3 mi

Top 81%
24 ft18 ft
44ft51ft
17 ft

Overall

48334

Females

18349

F40-44

18349

15K→20K

9.3 - 12.4 mi

Top 77%
18 ft45 ft
67ft40ft
38 ft

Overall

45964

Females

17178

F40-44

17178

20K→Half

12.4 - 13.1 mi

Top 73%
45 ft26 ft
8ft27ft
20 ft

Overall

43604

Females

16101

F40-44

16101

Half→25K

13.1 - 15.5 mi

Top 72%
25 ft12 ft
50ft63ft
20 ft

Overall

42878

Females

15836

F40-44

15836

25K→30K

15.5 - 18.6 mi

Top 68%
12 ft35 ft
69ft46ft
28 ft

Overall

40598

Females

15087

F40-44

15087

30K→35K

18.6 - 21.8 mi

Top 68%
35 ft34 ft
87ft88ft
23 ft

Overall

40726

Females

15720

F40-44

15720

35K→40K

21.8 - 24.9 mi

Top 65%
34 ft17 ft
58ft75ft
31 ft

Overall

39023

Females

15274

F40-44

15274

40K→Finish

24.9 - 26.2 mi

Top 72%
17 ft13 ft
14ft18ft
13 ft

Overall

43326

Females

17273

F40-44

17273

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing