Eryn Brown

Bib: 50291 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
12:07/mi
37:36
49125
10K· 6.21 mi
12:42/mi
1:17:03
5081
15K· 9.32 mi
12:45/mi
1:56:37
4451
20K· 12.43 mi
12:17/mi
2:34:44
6740
Half· 13.10 mi
12:40/mi
2:43:14
27
25K· 15.53 mi
13:20/mi
3:15:42
5063
30K· 18.64 mi
12:47/mi
3:55:23
6946
35K· 21.75 mi
12:30/mi
4:34:13
8788
40K· 24.85 mi
13:09/mi
5:15:03
5875
Finish· 26.22 mi
13:31/mi
5:33:29
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
2:43:1412:28 /mi⚡ faster
2nd Half
2:50:1512:59 /mi+4.3%
Positive split — 4.3% slower in the second half
AI Race Performance Report

Eryn'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
37:3612:073.11 mi37:36
12:07
-
10K
1:17:0312:243.10 mi39:27
12:42
+0:35
15K
1:56:3712:313.11 mi39:34
12:45
+0:03
20K
2:34:4412:283.11 mi38:07
12:17
-0:28
Half(13.10 mi)
2:43:1412:280.67 mi8:30
12:40
+0:23
25K
3:15:4212:362.43 mi32:28
13:20
+0:40
30K
3:55:2312:383.11 mi39:41
12:47
-0:33
35K
4:34:1312:373.11 mi38:50
12:30
-0:17
40K
5:15:0312:413.10 mi40:50
13:09
+0:39
Finish(26.22 mi)
5:33:2912:441.37 mi18:26
13:31
+0:22
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Eryn's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:07 /mi

Average Pace

12:44 /mi

Slowest Pace

13:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:42:35

85% of race

Time at Steady Pace

50:54

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:43 /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 mi544802222322223517632055220552
10K3.10 mi54471+922242-1922242-19544832231622316
15K3.11 mi53548+92321651+59121651+591517632055220552
20K3.11 mi52412+113620965+68620965+686490181899718997
Half(13.10 mi)0.67 mi52193+21920834+13120834+131489411922219222
25K2.43 mi51578+61520499+33520499+335488931929219292
30K3.11 mi50195+138319696+80319696+803432751646716467
35K3.11 mi48586+160918881+81518881+815379471433014330
40K3.10 mi48027+55918661+22018661+220432571729817298
Finish(26.22 mi)1.37 mi48086-5918748-8718748-87491392028620286

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
131 ft55 ft
49ft125ft
117 ft

Overall

51763

Females

20552

F18-39

20552

5K→10K

3.1 - 6.2 mi

Top 91%
55 ft24 ft
50ft81ft
45 ft

Overall

54483

Females

22316

F18-39

22316

10K→15K

6.2 - 9.3 mi

Top 87%
24 ft18 ft
44ft51ft
17 ft

Overall

51763

Females

20552

F18-39

20552

15K→20K

9.3 - 12.4 mi

Top 82%
18 ft45 ft
67ft40ft
38 ft

Overall

49018

Females

18997

F18-39

18997

20K→Half

12.4 - 13.1 mi

Top 82%
45 ft26 ft
8ft27ft
20 ft

Overall

48941

Females

19222

F18-39

19222

Half→25K

13.1 - 15.5 mi

Top 82%
25 ft12 ft
50ft63ft
20 ft

Overall

48893

Females

19292

F18-39

19292

25K→30K

15.5 - 18.6 mi

Top 72%
12 ft35 ft
69ft46ft
28 ft

Overall

43275

Females

16467

F18-39

16467

30K→35K

18.6 - 21.8 mi

Top 63%
35 ft34 ft
87ft88ft
23 ft

Overall

37947

Females

14330

F18-39

14330

35K→40K

21.8 - 24.9 mi

Top 72%
34 ft17 ft
58ft75ft
31 ft

Overall

43257

Females

17298

F18-39

17298

40K→Finish

24.9 - 26.2 mi

Top 82%
17 ft13 ft
14ft18ft
13 ft

Overall

49139

Females

20286

F18-39

20286

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing