Tillie Blurton

Bib: 79860 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
10:58/mi
34:03
49125
10K· 6.21 mi
11:37/mi
1:10:06
5081
15K· 9.32 mi
12:43/mi
1:49:35
4451
20K· 12.43 mi
12:57/mi
2:29:49
6740
Half· 13.10 mi
13:39/mi
2:38:58
27
25K· 15.53 mi
14:08/mi
3:13:22
5063
30K· 18.64 mi
13:07/mi
3:54:04
6946
35K· 21.75 mi
13:19/mi
4:35:24
8788
40K· 24.85 mi
13:16/mi
5:16:35
5875
Finish· 26.22 mi
12:42/mi
5:33:53
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
2:38:5812:09 /mi⚡ faster
2nd Half
2:54:5513:20 /mi+10.0%
Positive split — 10.0% slower in the second half
AI Race Performance Report

Tillie'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
34:0310:583.11 mi34:03
10:58
-
10K
1:10:0611:173.10 mi36:03
11:37
+0:39
15K
1:49:3511:463.11 mi39:29
12:43
+1:06
20K
2:29:4912:043.11 mi40:14
12:57
+0:14
Half(13.10 mi)
2:38:5812:090.67 mi9:09
13:39
+0:42
25K
3:13:2212:272.43 mi34:24
14:08
+0:29
30K
3:54:0412:343.11 mi40:42
13:07
-1:01
35K
4:35:2412:403.11 mi41:20
13:19
+0:12
40K
5:16:3512:453.10 mi41:11
13:16
-0:03
Finish(26.22 mi)
5:33:5312:451.37 mi17:18
12:42
-0:34
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tillie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:58 /mi

Average Pace

12:45 /mi

Slowest Pace

14:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:10:06

21% of race

Time at Steady Pace

3:40:14

66% of race

Time at Slower Pace

43:33

13% of race

Average Pace: 12:44 /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 mi480611808918089516462047620476
10K3.10 mi48979-91818631-54218631-542498411921819218
15K3.11 mi50134-115519390-75919390-759516462047620476
20K3.11 mi50628-49419795-40519795-405517002071520715
Half(13.10 mi)0.67 mi50739-11119888-9319888-93524882142621426
25K2.43 mi50899-16020057-16920057-169515822088920889
30K3.11 mi49845+105419477+58019477+580449591737017370
35K3.11 mi48872+97319048+42919048+429424731665016650
40K3.10 mi48361+51118855+19318855+193439691765917659
Finish(26.22 mi)1.37 mi48177+18418793+6218793+62445981792517925

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51646

Females

20476

F18-39

20476

5K→10K

3.1 - 6.2 mi

Top 83%
55 ft24 ft
50ft81ft
45 ft

Overall

49841

Females

19218

F18-39

19218

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51646

Females

20476

F18-39

20476

15K→20K

9.3 - 12.4 mi

Top 86%
18 ft45 ft
67ft40ft
38 ft

Overall

51700

Females

20715

F18-39

20715

20K→Half

12.4 - 13.1 mi

Top 88%
45 ft26 ft
8ft27ft
20 ft

Overall

52488

Females

21426

F18-39

21426

Half→25K

13.1 - 15.5 mi

Top 86%
25 ft12 ft
50ft63ft
20 ft

Overall

51582

Females

20889

F18-39

20889

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44959

Females

17370

F18-39

17370

30K→35K

18.6 - 21.8 mi

Top 71%
35 ft34 ft
87ft88ft
23 ft

Overall

42473

Females

16650

F18-39

16650

35K→40K

21.8 - 24.9 mi

Top 74%
34 ft17 ft
58ft75ft
31 ft

Overall

43969

Females

17659

F18-39

17659

40K→Finish

24.9 - 26.2 mi

Top 75%
17 ft13 ft
14ft18ft
13 ft

Overall

44598

Females

17925

F18-39

17925

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing