Stephanie Biggs

Bib: 81172 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
11:13/mi
34:48
49125
10K· 6.21 mi
11:37/mi
1:10:52
5081
15K· 9.32 mi
12:46/mi
1:50:31
4451
20K· 12.43 mi
12:57/mi
2:30:45
6740
Half· 13.10 mi
14:47/mi
2:40:40
27
25K· 15.53 mi
13:47/mi
3:14:12
5063
30K· 18.64 mi
14:06/mi
3:57:59
6946
35K· 21.75 mi
14:04/mi
4:41:41
8788
40K· 24.85 mi
15:01/mi
5:28:18
5875
Finish· 26.22 mi
13:50/mi
5:47:10
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
2:40:4012:16 /mi⚡ faster
2nd Half
3:06:3014:13 /mi+16.1%
Positive split — 16.1% slower in the second half
AI Race Performance Report

Stephanie'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
34:4811:133.11 mi34:48
11:13
-
10K
1:10:5211:253.10 mi36:04
11:37
+0:24
15K
1:50:3111:523.11 mi39:39
12:46
+1:09
20K
2:30:4512:083.11 mi40:14
12:57
+0:11
Half(13.10 mi)
2:40:4012:160.67 mi9:55
14:47
+1:50
25K
3:14:1212:312.43 mi33:32
13:47
-1:00
30K
3:57:5912:463.11 mi43:47
14:06
+0:19
35K
4:41:4112:583.11 mi43:42
14:04
-0:02
40K
5:28:1813:133.10 mi46:37
15:01
+0:57
Finish(26.22 mi)
5:47:1013:161.37 mi18:52
13:50
-1:11
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:13 /mi

Average Pace

13:15 /mi

Slowest Pace

15:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:30:45

43% of race

Time at Steady Pace

2:19:53

40% of race

Time at Slower Pace

56:32

16% of race

Average Pace: 13:14 /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 mi498841916419164518772062420624
10K3.10 mi49844+4019178-1419178-14498811924819248
15K3.11 mi50661-81719745-56719745-567518772062420624
20K3.11 mi51007-34620031-28620031-286517042071920719
Half(13.10 mi)0.67 mi51385-37820303-27220303-272555622337623376
25K2.43 mi51153+23220225+7820225+78504062019620196
30K3.11 mi50884+26920135+9020135+90494421986319863
35K3.11 mi50270+61419898+23719898+237464401870118701
40K3.10 mi50699-42920267-36920267-369525812212022120
Finish(26.22 mi)1.37 mi50703-420291-2420291-24505852107621076

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
131 ft55 ft
49ft125ft
117 ft

Overall

51877

Females

20624

F18-39

20624

5K→10K

3.1 - 6.2 mi

Top 83%
55 ft24 ft
50ft81ft
45 ft

Overall

49881

Females

19248

F18-39

19248

10K→15K

6.2 - 9.3 mi

Top 87%
24 ft18 ft
44ft51ft
17 ft

Overall

51877

Females

20624

F18-39

20624

15K→20K

9.3 - 12.4 mi

Top 86%
18 ft45 ft
67ft40ft
38 ft

Overall

51704

Females

20719

F18-39

20719

20K→Half

12.4 - 13.1 mi

Top 93%
45 ft26 ft
8ft27ft
20 ft

Overall

55562

Females

23376

F18-39

23376

Half→25K

13.1 - 15.5 mi

Top 84%
25 ft12 ft
50ft63ft
20 ft

Overall

50406

Females

20196

F18-39

20196

25K→30K

15.5 - 18.6 mi

Top 83%
12 ft35 ft
69ft46ft
28 ft

Overall

49442

Females

19863

F18-39

19863

30K→35K

18.6 - 21.8 mi

Top 78%
35 ft34 ft
87ft88ft
23 ft

Overall

46440

Females

18701

F18-39

18701

35K→40K

21.8 - 24.9 mi

Top 88%
34 ft17 ft
58ft75ft
31 ft

Overall

52581

Females

22120

F18-39

22120

40K→Finish

24.9 - 26.2 mi

Top 85%
17 ft13 ft
14ft18ft
13 ft

Overall

50585

Females

21076

F18-39

21076

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing