Tracey Grigoleit

Bib: 30631 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F60-64)
#0 / 772
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
13:03/mi
40:30
49125
10K· 6.21 mi
13:10/mi
1:21:23
5081
15K· 9.32 mi
13:21/mi
2:02:51
4451
20K· 12.43 mi
12:56/mi
2:43:00
6740
Half· 13.10 mi
13:40/mi
2:52:10
27
25K· 15.53 mi
13:12/mi
3:24:19
5063
30K· 18.64 mi
13:05/mi
4:04:55
6946
35K· 21.75 mi
13:08/mi
4:45:43
8788
40K· 24.85 mi
13:18/mi
5:27:01
5875
Finish· 26.22 mi
12:53/mi
5:44:34
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
2:52:1013:09 /mi⚖️ balanced
2nd Half
2:52:2413:09 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Tracey'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
40:3013:033.11 mi40:30
13:03
-
10K
1:21:2313:063.10 mi40:53
13:10
+0:07
15K
2:02:5113:113.11 mi41:28
13:21
+0:11
20K
2:43:0013:073.11 mi40:09
12:56
-0:25
Half(13.10 mi)
2:52:1013:090.67 mi9:10
13:40
+0:44
25K
3:24:1913:102.43 mi32:09
13:12
-0:28
30K
4:04:5513:093.11 mi40:36
13:05
-0:07
35K
4:45:4313:093.11 mi40:48
13:08
+0:03
40K
5:27:0113:103.10 mi41:18
13:18
+0:10
Finish(26.22 mi)
5:44:3413:101.37 mi17:33
12:53
-0:25
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Tracey's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:53 /mi

Average Pace

13:09 /mi

Slowest Pace

13:40 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

5:35:24

97% of race

Time at Steady Pace

9:10

3% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:08 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi572272419124191539732203022030
10K3.10 mi56536+69123706+48523706+485557632320923209
15K3.11 mi55710+82623151+55523151+555539732203022030
20K3.11 mi54768+94222529+62222529+622516102065420654
Half(13.10 mi)0.67 mi54662+10622471+5822471+58525712148221482
25K2.43 mi53618+104421840+63121840+631484091900519005
30K3.11 mi52428+119021146+69421146+694448121729017290
35K3.11 mi51124+130420412+73420412+734415481614816148
40K3.10 mi50453+67120119+29320119+293441751776717767
Finish(26.22 mi)1.37 mi50254+19920030+8920030+89457271850518505

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
131 ft55 ft
49ft125ft
117 ft

Overall

53973

Females

22030

F60-64

22030

5K→10K

3.1 - 6.2 mi

Top 93%
55 ft24 ft
50ft81ft
45 ft

Overall

55763

Females

23209

F60-64

23209

10K→15K

6.2 - 9.3 mi

Top 90%
24 ft18 ft
44ft51ft
17 ft

Overall

53973

Females

22030

F60-64

22030

15K→20K

9.3 - 12.4 mi

Top 86%
18 ft45 ft
67ft40ft
38 ft

Overall

51610

Females

20654

F60-64

20654

20K→Half

12.4 - 13.1 mi

Top 88%
45 ft26 ft
8ft27ft
20 ft

Overall

52571

Females

21482

F60-64

21482

Half→25K

13.1 - 15.5 mi

Top 81%
25 ft12 ft
50ft63ft
20 ft

Overall

48409

Females

19005

F60-64

19005

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44812

Females

17290

F60-64

17290

30K→35K

18.6 - 21.8 mi

Top 69%
35 ft34 ft
87ft88ft
23 ft

Overall

41548

Females

16148

F60-64

16148

35K→40K

21.8 - 24.9 mi

Top 74%
34 ft17 ft
58ft75ft
31 ft

Overall

44175

Females

17767

F60-64

17767

40K→Finish

24.9 - 26.2 mi

Top 76%
17 ft13 ft
14ft18ft
13 ft

Overall

45727

Females

18505

F60-64

18505

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#57227
5K10K
127818+691
#57227 #56536
10K15K
58884+826
#56536 #55710
15K20K
23965+942
#55710 #54768
20KHalf
26132+106
#54768 #54662
Half25K
211065+1044
#54662 #53618
25K30K
101200+1190
#53618 #52428
30K35K
71311+1304
#52428 #51124
35K40K
44715+671
#51124 #50453
40KFinish
49248+199
#50453 #50254
TOTALS
3657338+6973
#57227 #50254

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing