Claire Mcgurk

Bib: 77416 F IE

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 47%
Gender (Female)
#0 / 26115
Top 34%
Division (F18-39)
#0 / 14744
Top 35%
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
9:15/mi
28:42
49125
10K· 6.21 mi
9:26/mi
57:58
5081
15K· 9.32 mi
9:50/mi
1:28:29
4451
20K· 12.43 mi
9:41/mi
1:58:34
6740
Half· 13.10 mi
10:03/mi
2:05:18
27
25K· 15.53 mi
10:14/mi
2:30:13
5063
30K· 18.64 mi
10:41/mi
3:03:22
6946
35K· 21.75 mi
10:33/mi
3:36:06
8788
40K· 24.85 mi
10:43/mi
4:09:21
5875
Finish· 26.22 mi
10:08/mi
4:23:10
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
2:05:189:34 /mi⚡ faster
2nd Half
2:17:5210:31 /mi+10.0%
Positive split — 10.0% slower in the second half
AI Race Performance Report

Claire'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
28:429:153.11 mi28:42
9:15
-
10K
57:589:203.10 mi29:16
9:26
+0:11
15K
1:28:299:303.11 mi30:31
9:50
+0:24
20K
1:58:349:333.11 mi30:05
9:41
-0:09
Half(13.10 mi)
2:05:189:340.67 mi6:44
10:03
+0:22
25K
2:30:139:412.43 mi24:55
10:14
+0:11
30K
3:03:229:513.11 mi33:09
10:41
+0:27
35K
3:36:069:573.11 mi32:44
10:33
-0:08
40K
4:09:2110:023.10 mi33:15
10:43
+0:10
Finish(26.22 mi)
4:23:1010:031.37 mi13:49
10:08
-0:35
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Claire's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:15 /mi

Average Pace

10:03 /mi

Slowest Pace

10:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:19:07

53% of race

Time at Steady Pace

2:04:03

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:02 /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 mi30235892189213116292949294
10K3.10 mi30326-918964-438964-433055690629062
15K3.11 mi30625-2999072-1089072-1083116292949294
20K3.11 mi30533+929076-49076-43068292389238
Half(13.10 mi)0.67 mi30512+219079-39079-33085294459445
25K2.43 mi30443+699138-599138-593113798229822
30K3.11 mi30162+2819206-689206-683038899669966
35K3.11 mi28999+11638948+2588948+2582532083098309
40K3.10 mi28310+6898897+518897+512578090799079
Finish(26.22 mi)1.37 mi27952+3588832+658832+652417783348334

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
131 ft55 ft
49ft125ft
117 ft

Overall

31162

Females

9294

F18-39

9294

5K→10K

3.1 - 6.2 mi

Top 51%
55 ft24 ft
50ft81ft
45 ft

Overall

30556

Females

9062

F18-39

9062

10K→15K

6.2 - 9.3 mi

Top 52%
24 ft18 ft
44ft51ft
17 ft

Overall

31162

Females

9294

F18-39

9294

15K→20K

9.3 - 12.4 mi

Top 51%
18 ft45 ft
67ft40ft
38 ft

Overall

30682

Females

9238

F18-39

9238

20K→Half

12.4 - 13.1 mi

Top 52%
45 ft26 ft
8ft27ft
20 ft

Overall

30852

Females

9445

F18-39

9445

Half→25K

13.1 - 15.5 mi

Top 52%
25 ft12 ft
50ft63ft
20 ft

Overall

31137

Females

9822

F18-39

9822

25K→30K

15.5 - 18.6 mi

Top 51%
12 ft35 ft
69ft46ft
28 ft

Overall

30388

Females

9966

F18-39

9966

30K→35K

18.6 - 21.8 mi

Top 42%
35 ft34 ft
87ft88ft
23 ft

Overall

25320

Females

8309

F18-39

8309

35K→40K

21.8 - 24.9 mi

Top 43%
34 ft17 ft
58ft75ft
31 ft

Overall

25780

Females

9079

F18-39

9079

40K→Finish

24.9 - 26.2 mi

Top 40%
17 ft13 ft
14ft18ft
13 ft

Overall

24177

Females

8334

F18-39

8334

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing