Tiffany Bruhn

Bib: 12566 F US

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
13:10/mi
40:53
49125
10K· 6.21 mi
13:10/mi
1:21:45
5081
15K· 9.32 mi
13:54/mi
2:04:56
4451
20K· 12.43 mi
14:19/mi
2:49:22
6740
Half· 13.10 mi
15:24/mi
2:59:42
27
25K· 15.53 mi
15:07/mi
3:36:29
5063
30K· 18.64 mi
18:54/mi
4:35:11
6946
35K· 21.75 mi
16:15/mi
5:25:38
8788
40K· 24.85 mi
17:51/mi
6:21:05
5875
Finish· 26.22 mi
17:14/mi
6:44:35
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
2:59:4213:44 /mi⚡ faster
2nd Half
3:44:5317:09 /mi+25.1%
Positive split — 25.1% slower in the second half
AI Race Performance Report

Tiffany's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
40:5313:103.11 mi40:53
13:10
-
10K
1:21:4513:103.10 mi40:53
13:10
0:00
15K
2:04:5613:253.11 mi43:11
13:54
+0:44
20K
2:49:2213:383.11 mi44:26
14:19
+0:25
Half(13.10 mi)
2:59:4213:440.67 mi10:20
15:24
+1:05
25K
3:36:2913:572.43 mi36:47
15:07
-0:17
30K
4:35:1114:463.11 mi58:42
18:54
+3:47
35K
5:25:3814:593.11 mi50:27
16:15
-2:39
40K
6:21:0515:203.10 mi55:27
17:51
+1:36
Finish(26.22 mi)
6:44:3515:271.37 mi23:30
17:14
-0:37
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

13:10 /mi

Average Pace

15:27 /mi

Slowest Pace

18:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:49:22

42% of race

Time at Steady Pace

1:37:34

24% of race

Time at Slower Pace

2:17:39

34% of race

Average Pace: 15:26 /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 mi574772437524375554942305623056
10K3.10 mi56665+81223803+57223803+572557572320623206
15K3.11 mi56274+39123545+25823545+258554942305623056
20K3.11 mi56085+18923435+11023435+110554972315923159
Half(13.10 mi)0.67 mi56173-8823511-7623511-76566552408224082
25K2.43 mi55899+27423337+17423337+174542682252722527
30K3.11 mi56841-94224029-69224029-692587572545425454
35K3.11 mi56703+13823980+4923980+49545192307223072
40K3.10 mi57035-33224215-23524215-235580952510825108
Finish(26.22 mi)1.37 mi57161-12624306-9124306-91579042505525055

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
131 ft55 ft
49ft125ft
117 ft

Overall

55494

Females

23056

F18-39

23056

5K→10K

3.1 - 6.2 mi

Top 93%
55 ft24 ft
50ft81ft
45 ft

Overall

55757

Females

23206

F18-39

23206

10K→15K

6.2 - 9.3 mi

Top 93%
24 ft18 ft
44ft51ft
17 ft

Overall

55494

Females

23056

F18-39

23056

15K→20K

9.3 - 12.4 mi

Top 93%
18 ft45 ft
67ft40ft
38 ft

Overall

55497

Females

23159

F18-39

23159

20K→Half

12.4 - 13.1 mi

Top 95%
45 ft26 ft
8ft27ft
20 ft

Overall

56655

Females

24082

F18-39

24082

Half→25K

13.1 - 15.5 mi

Top 91%
25 ft12 ft
50ft63ft
20 ft

Overall

54268

Females

22527

F18-39

22527

25K→30K

15.5 - 18.6 mi

Top 98%
12 ft35 ft
69ft46ft
28 ft

Overall

58757

Females

25454

F18-39

25454

30K→35K

18.6 - 21.8 mi

Top 91%
35 ft34 ft
87ft88ft
23 ft

Overall

54519

Females

23072

F18-39

23072

35K→40K

21.8 - 24.9 mi

Top 97%
34 ft17 ft
58ft75ft
31 ft

Overall

58095

Females

25108

F18-39

25108

40K→Finish

24.9 - 26.2 mi

Top 97%
17 ft13 ft
14ft18ft
13 ft

Overall

57904

Females

25055

F18-39

25055

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing