Florrie Mcnamara

Bib: 21043 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:56/mi
33:58
49125
10K· 6.21 mi
10:45/mi
1:07:21
5081
15K· 9.32 mi
10:57/mi
1:41:21
4451
20K· 12.43 mi
10:38/mi
2:14:21
6740
Half· 13.10 mi
11:04/mi
2:21:46
27
25K· 15.53 mi
11:01/mi
2:48:36
5063
30K· 18.64 mi
12:01/mi
3:25:54
6946
35K· 21.75 mi
11:53/mi
4:02:49
8788
40K· 24.85 mi
11:55/mi
4:39:49
5875
Finish· 26.22 mi
11:23/mi
4:55:20
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
2:21:4610:50 /mi⚡ faster
2nd Half
2:33:3411:43 /mi+8.3%
Positive split — 8.3% slower in the second half
AI Race Performance Report

Florrie'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
33:5810:563.11 mi33:58
10:56
-
10K
1:07:2110:513.10 mi33:23
10:45
-0:11
15K
1:41:2110:533.11 mi34:00
10:57
+0:12
20K
2:14:2110:493.11 mi33:00
10:38
-0:19
Half(13.10 mi)
2:21:4610:500.67 mi7:25
11:04
+0:26
25K
2:48:3610:522.43 mi26:50
11:01
-0:03
30K
3:25:5411:033.11 mi37:18
12:01
+1:00
35K
4:02:4911:103.11 mi36:55
11:53
-0:08
40K
4:39:4911:163.10 mi37:00
11:55
+0:02
Finish(26.22 mi)
4:55:2011:171.37 mi15:31
11:23
-0:32
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Florrie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:38 /mi

Average Pace

11:16 /mi

Slowest Pace

12:01 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:04:07

62% of race

Time at Steady Pace

1:51:13

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:16 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi477511790217902411451416714167
10K3.10 mi45476+227516514+138816514+1388434571535315353
15K3.11 mi43822+165415564+95015564+950411451416714167
20K3.11 mi42307+151514792+77214792+772388481321913219
Half(13.10 mi)0.67 mi42117+19014715+7714715+77394251373913739
25K2.43 mi40976+114114233+48214233+482370811277412774
30K3.11 mi40482+49414166+6714166+67390911426814268
35K3.11 mi39430+105213826+34013826+340340731245212452
40K3.10 mi38857+57313720+10613720+106348501328613286
Finish(26.22 mi)1.37 mi38647+21013694+2613694+26348601325113251

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
131 ft55 ft
49ft125ft
117 ft

Overall

41145

Females

14167

F18-39

14167

5K→10K

3.1 - 6.2 mi

Top 73%
55 ft24 ft
50ft81ft
45 ft

Overall

43457

Females

15353

F18-39

15353

10K→15K

6.2 - 9.3 mi

Top 69%
24 ft18 ft
44ft51ft
17 ft

Overall

41145

Females

14167

F18-39

14167

15K→20K

9.3 - 12.4 mi

Top 65%
18 ft45 ft
67ft40ft
38 ft

Overall

38848

Females

13219

F18-39

13219

20K→Half

12.4 - 13.1 mi

Top 66%
45 ft26 ft
8ft27ft
20 ft

Overall

39425

Females

13739

F18-39

13739

Half→25K

13.1 - 15.5 mi

Top 62%
25 ft12 ft
50ft63ft
20 ft

Overall

37081

Females

12774

F18-39

12774

25K→30K

15.5 - 18.6 mi

Top 65%
12 ft35 ft
69ft46ft
28 ft

Overall

39091

Females

14268

F18-39

14268

30K→35K

18.6 - 21.8 mi

Top 57%
35 ft34 ft
87ft88ft
23 ft

Overall

34073

Females

12452

F18-39

12452

35K→40K

21.8 - 24.9 mi

Top 58%
34 ft17 ft
58ft75ft
31 ft

Overall

34850

Females

13286

F18-39

13286

40K→Finish

24.9 - 26.2 mi

Top 58%
17 ft13 ft
14ft18ft
13 ft

Overall

34860

Females

13251

F18-39

13251

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#47751
5K10K
902365+2275
#47751 #45476
10K15K
591713+1654
#45476 #43822
15K20K
301545+1515
#43822 #42307
20KHalf
41231+190
#42307 #42117
Half25K
441185+1141
#42117 #40976
25K30K
328822+494
#40976 #40482
30K35K
1181170+1052
#40482 #39430
35K40K
160733+573
#39430 #38857
40KFinish
81291+210
#38857 #38647
TOTALS
95110055+9104
#47751 #38647

Passing Visualized

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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