Brenda Gannon

Bib: 62211 F IE

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
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
11:03/mi
34:19
49125
10K· 6.21 mi
12:29/mi
1:13:03
5081
15K· 9.32 mi
12:01/mi
1:50:22
4451
20K· 12.43 mi
12:05/mi
2:27:52
6740
Half· 13.10 mi
12:12/mi
2:36:03
27
25K· 15.53 mi
12:12/mi
3:05:44
5063
30K· 18.64 mi
12:23/mi
3:44:11
6946
35K· 21.75 mi
12:50/mi
4:24:03
8788
40K· 24.85 mi
12:24/mi
5:02:33
5875
Finish· 26.22 mi
12:22/mi
5:19:25
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
2:36:0311:55 /mi⚡ faster
2nd Half
2:43:2212:28 /mi+4.7%
Positive split — 4.7% slower in the second half
AI Race Performance Report

Brenda'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
34:1911:033.11 mi34:19
11:03
-
10K
1:13:0311:463.10 mi38:44
12:29
+1:26
15K
1:50:2211:513.11 mi37:19
12:01
-0:28
20K
2:27:5211:543.11 mi37:30
12:05
+0:04
Half(13.10 mi)
2:36:0311:550.67 mi8:11
12:12
+0:07
25K
3:05:4411:582.43 mi29:41
12:12
0:00
30K
3:44:1112:023.11 mi38:27
12:23
+0:11
35K
4:24:0312:093.11 mi39:52
12:50
+0:27
40K
5:02:3312:113.10 mi38:30
12:24
-0:26
Finish(26.22 mi)
5:19:2512:121.37 mi16:52
12:22
-0:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Brenda's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:03 /mi

Average Pace

12:11 /mi

Slowest Pace

12:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:49:08

34% of race

Time at Steady Pace

3:30:17

66% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:11 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi487491850718507485561848118481
10K3.10 mi51825-307620458-195120458-1951536622175821758
15K3.11 mi50588+123719696+76219696+762485561848118481
20K3.11 mi49803+78519266+43019266+430481101845618456
Half(13.10 mi)0.67 mi49599+20419149+11719149+117467871794017940
25K2.43 mi48520+107918556+59318556+593439101641616416
30K3.11 mi47180+134017904+65217904+652411161535115351
35K3.11 mi46068+111217421+48317421+483398911530615306
40K3.10 mi45157+91117063+35817063+358382351491714917
Finish(26.22 mi)1.37 mi44969+18817005+5817005+58425061685916859

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
131 ft55 ft
49ft125ft
117 ft

Overall

48556

Females

18481

F50-54

18481

5K→10K

3.1 - 6.2 mi

Top 90%
55 ft24 ft
50ft81ft
45 ft

Overall

53662

Females

21758

F50-54

21758

10K→15K

6.2 - 9.3 mi

Top 81%
24 ft18 ft
44ft51ft
17 ft

Overall

48556

Females

18481

F50-54

18481

15K→20K

9.3 - 12.4 mi

Top 80%
18 ft45 ft
67ft40ft
38 ft

Overall

48110

Females

18456

F50-54

18456

20K→Half

12.4 - 13.1 mi

Top 78%
45 ft26 ft
8ft27ft
20 ft

Overall

46787

Females

17940

F50-54

17940

Half→25K

13.1 - 15.5 mi

Top 73%
25 ft12 ft
50ft63ft
20 ft

Overall

43910

Females

16416

F50-54

16416

25K→30K

15.5 - 18.6 mi

Top 69%
12 ft35 ft
69ft46ft
28 ft

Overall

41116

Females

15351

F50-54

15351

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

39891

Females

15306

F50-54

15306

35K→40K

21.8 - 24.9 mi

Top 64%
34 ft17 ft
58ft75ft
31 ft

Overall

38235

Females

14917

F50-54

14917

40K→Finish

24.9 - 26.2 mi

Top 71%
17 ft13 ft
14ft18ft
13 ft

Overall

42506

Females

16859

F50-54

16859

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing