Tarryn Rennie

Bib: 14891 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 44%
Gender (Female)
#0 / 26115
Top 32%
Division (F18-39)
#0 / 14744
Top 33%
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
9:14/mi
28:40
49125
10K· 6.21 mi
9:16/mi
57:27
5081
15K· 9.32 mi
9:55/mi
1:28:13
4451
20K· 12.43 mi
9:33/mi
1:57:51
6740
Half· 13.10 mi
9:58/mi
2:04:32
27
25K· 15.53 mi
9:46/mi
2:28:18
5063
30K· 18.64 mi
9:56/mi
2:59:07
6946
35K· 21.75 mi
10:45/mi
3:32:30
8788
40K· 24.85 mi
10:26/mi
4:04:52
5875
Finish· 26.22 mi
10:21/mi
4:18:58
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
2:04:329:31 /mi⚡ faster
2nd Half
2:14:2610:15 /mi+7.9%
Positive split — 7.9% slower in the second half
AI Race Performance Report

Tarryn'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
28:409:143.11 mi28:40
9:14
-
10K
57:279:153.10 mi28:47
9:16
+0:02
15K
1:28:139:283.11 mi30:46
9:55
+0:39
20K
1:57:519:293.11 mi29:38
9:33
-0:22
Half(13.10 mi)
2:04:329:310.67 mi6:41
9:58
+0:25
25K
2:28:189:332.43 mi23:46
9:46
-0:12
30K
2:59:079:373.11 mi30:49
9:56
+0:10
35K
3:32:309:473.11 mi33:23
10:45
+0:49
40K
4:04:529:523.10 mi32:22
10:26
-0:19
Finish(26.22 mi)
4:18:589:541.37 mi14:06
10:21
-0:05
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tarryn's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

9:14 /mi

Average Pace

9:53 /mi

Slowest Pace

10:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:59:07

69% of race

Time at Steady Pace

1:19:51

31% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:53 /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 mi30072885888583189796079607
10K3.10 mi29246+8268563+2958563+2952849682468246
15K3.11 mi30273-10278932-3698932-3693189796079607
20K3.11 mi29952+3218846+868846+862942386818681
Half(13.10 mi)0.67 mi29913+398848-28848-23016191329132
25K2.43 mi29294+6198675+1738675+1732750081998199
30K3.11 mi28053+12418349+3268349+3262494975387538
35K3.11 mi27479+5748356-78356-72662089128912
40K3.10 mi26682+7978249+1078249+1072377081658165
Finish(26.22 mi)1.37 mi26523+1598261-128261-122591491069106

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
131 ft55 ft
49ft125ft
117 ft

Overall

31897

Females

9607

F18-39

9607

5K→10K

3.1 - 6.2 mi

Top 48%
55 ft24 ft
50ft81ft
45 ft

Overall

28496

Females

8246

F18-39

8246

10K→15K

6.2 - 9.3 mi

Top 53%
24 ft18 ft
44ft51ft
17 ft

Overall

31897

Females

9607

F18-39

9607

15K→20K

9.3 - 12.4 mi

Top 49%
18 ft45 ft
67ft40ft
38 ft

Overall

29423

Females

8681

F18-39

8681

20K→Half

12.4 - 13.1 mi

Top 50%
45 ft26 ft
8ft27ft
20 ft

Overall

30161

Females

9132

F18-39

9132

Half→25K

13.1 - 15.5 mi

Top 46%
25 ft12 ft
50ft63ft
20 ft

Overall

27500

Females

8199

F18-39

8199

25K→30K

15.5 - 18.6 mi

Top 42%
12 ft35 ft
69ft46ft
28 ft

Overall

24949

Females

7538

F18-39

7538

30K→35K

18.6 - 21.8 mi

Top 45%
35 ft34 ft
87ft88ft
23 ft

Overall

26620

Females

8912

F18-39

8912

35K→40K

21.8 - 24.9 mi

Top 40%
34 ft17 ft
58ft75ft
31 ft

Overall

23770

Females

8165

F18-39

8165

40K→Finish

24.9 - 26.2 mi

Top 43%
17 ft13 ft
14ft18ft
13 ft

Overall

25914

Females

9106

F18-39

9106

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing