Grace Crawford

Bib: 35160 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
12:16/mi
38:04
49125
10K· 6.21 mi
11:50/mi
1:14:48
5081
15K· 9.32 mi
12:48/mi
1:54:34
4451
20K· 12.43 mi
12:52/mi
2:34:30
6740
Half· 13.10 mi
14:59/mi
2:44:33
27
25K· 15.53 mi
14:14/mi
3:19:12
5063
30K· 18.64 mi
14:56/mi
4:05:34
6946
35K· 21.75 mi
15:36/mi
4:54:02
8788
40K· 24.85 mi
13:52/mi
5:37:04
5875
Finish· 26.22 mi
12:40/mi
5:54:20
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
2:44:3312:34 /mi⚡ faster
2nd Half
3:09:4714:28 /mi+15.3%
Positive split — 15.3% slower in the second half
AI Race Performance Report

Grace'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
38:0412:163.11 mi38:04
12:16
-
10K
1:14:4812:033.10 mi36:44
11:50
-0:26
15K
1:54:3412:183.11 mi39:46
12:48
+0:58
20K
2:34:3012:263.11 mi39:56
12:52
+0:04
Half(13.10 mi)
2:44:3312:340.67 mi10:03
14:59
+2:07
25K
3:19:1212:502.43 mi34:39
14:14
-0:45
30K
4:05:3413:113.11 mi46:22
14:56
+0:42
35K
4:54:0213:323.11 mi48:28
15:36
+0:40
40K
5:37:0413:343.10 mi43:02
13:52
-1:44
Finish(26.22 mi)
5:54:2013:321.37 mi17:16
12:40
-1:12
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Grace's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:50 /mi

Average Pace

13:31 /mi

Slowest Pace

15:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:51:46

48% of race

Time at Steady Pace

1:17:41

22% of race

Time at Slower Pace

1:44:53

30% of race

Average Pace: 13:31 /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 mi550342260822608520392073920739
10K3.10 mi53098+193621321+128721321+1287510672001220012
15K3.11 mi52744+35421113+20821113+208520392073920739
20K3.11 mi52329+41520906+20720906+207513862051920519
Half(13.10 mi)0.67 mi52637-30821137-23121137-231559182361223612
25K2.43 mi52514+12321123+1421123+14518982107921079
30K3.11 mi52568-5421230-10721230-107524392161421614
35K3.11 mi52594-2621339-10921339-109526482204222042
40K3.10 mi52175+41921140+19921140+199473621940419404
Finish(26.22 mi)1.37 mi51921+25421019+12121019+121444411784617846

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
131 ft55 ft
49ft125ft
117 ft

Overall

52039

Females

20739

F18-39

20739

5K→10K

3.1 - 6.2 mi

Top 85%
55 ft24 ft
50ft81ft
45 ft

Overall

51067

Females

20012

F18-39

20012

10K→15K

6.2 - 9.3 mi

Top 87%
24 ft18 ft
44ft51ft
17 ft

Overall

52039

Females

20739

F18-39

20739

15K→20K

9.3 - 12.4 mi

Top 86%
18 ft45 ft
67ft40ft
38 ft

Overall

51386

Females

20519

F18-39

20519

20K→Half

12.4 - 13.1 mi

Top 94%
45 ft26 ft
8ft27ft
20 ft

Overall

55918

Females

23612

F18-39

23612

Half→25K

13.1 - 15.5 mi

Top 87%
25 ft12 ft
50ft63ft
20 ft

Overall

51898

Females

21079

F18-39

21079

25K→30K

15.5 - 18.6 mi

Top 88%
12 ft35 ft
69ft46ft
28 ft

Overall

52439

Females

21614

F18-39

21614

30K→35K

18.6 - 21.8 mi

Top 88%
35 ft34 ft
87ft88ft
23 ft

Overall

52648

Females

22042

F18-39

22042

35K→40K

21.8 - 24.9 mi

Top 79%
34 ft17 ft
58ft75ft
31 ft

Overall

47362

Females

19404

F18-39

19404

40K→Finish

24.9 - 26.2 mi

Top 74%
17 ft13 ft
14ft18ft
13 ft

Overall

44441

Females

17846

F18-39

17846

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing