Mandy Jellerichs

Bib: 49246 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Top 50%
Division (F50-54)
#0 / 2342
Top 49%
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
9:13/mi
28:35
49125
10K· 6.21 mi
9:54/mi
59:18
5081
15K· 9.32 mi
11:06/mi
1:33:46
4451
20K· 12.43 mi
11:02/mi
2:08:01
6740
Half· 13.10 mi
9:39/mi
2:14:29
27
25K· 15.53 mi
12:55/mi
2:45:56
5063
30K· 18.64 mi
12:09/mi
3:23:38
6946
35K· 21.75 mi
12:29/mi
4:02:23
8788
40K· 24.85 mi
11:44/mi
4:38:50
5875
Finish· 26.22 mi
11:33/mi
4:54:35
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
2:14:2910:17 /mi⚡ faster
2nd Half
2:40:0612:13 /mi+19.0%
Positive split — 19.0% slower in the second half
AI Race Performance Report

Mandy'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
28:359:133.11 mi28:35
9:13
-
10K
59:189:333.10 mi30:43
9:54
+0:41
15K
1:33:4610:043.11 mi34:28
11:06
+1:12
20K
2:08:0110:193.11 mi34:15
11:02
-0:04
Half(13.10 mi)
2:14:2910:170.67 mi6:28
9:39
-1:23
25K
2:45:5610:412.43 mi31:27
12:55
+3:16
30K
3:23:3810:563.11 mi37:42
12:09
-0:46
35K
4:02:2311:093.11 mi38:45
12:29
+0:20
40K
4:38:5011:143.10 mi36:27
11:44
-0:45
Finish(26.22 mi)
4:54:3511:151.37 mi15:45
11:33
-0:11
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Mandy's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:13 /mi

Average Pace

11:15 /mi

Slowest Pace

12:55 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:05:46

22% of race

Time at Steady Pace

2:00:55

41% of race

Time at Slower Pace

1:47:54

37% of race

Average Pace: 11:14 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi2970787298729423861483314833
10K3.10 mi32823-31169978-12499978-1249354251117511175
15K3.11 mi36269-344611570-159211570-1592423861483314833
20K3.11 mi37871-160212450-88012450-880419351487914879
Half(13.10 mi)0.67 mi37192+67912149+30112149+3012751380548054
25K2.43 mi39627-243513505-135613505-1356471691827818278
30K3.11 mi39621+613710-20513710-205397991463514635
35K3.11 mi39272+34913737-2713737-27377571422914229
40K3.10 mi38562+71013570+16713570+167335311265312653
Finish(26.22 mi)1.37 mi38429+13313591-2113591-21362701390213902

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
131 ft55 ft
49ft125ft
117 ft

Overall

42386

Females

14833

F50-54

14833

5K→10K

3.1 - 6.2 mi

Top 59%
55 ft24 ft
50ft81ft
45 ft

Overall

35425

Females

11175

F50-54

11175

10K→15K

6.2 - 9.3 mi

Top 71%
24 ft18 ft
44ft51ft
17 ft

Overall

42386

Females

14833

F50-54

14833

15K→20K

9.3 - 12.4 mi

Top 70%
18 ft45 ft
67ft40ft
38 ft

Overall

41935

Females

14879

F50-54

14879

20K→Half

12.4 - 13.1 mi

Top 46%
45 ft26 ft
8ft27ft
20 ft

Overall

27513

Females

8054

F50-54

8054

Half→25K

13.1 - 15.5 mi

Top 79%
25 ft12 ft
50ft63ft
20 ft

Overall

47169

Females

18278

F50-54

18278

25K→30K

15.5 - 18.6 mi

Top 67%
12 ft35 ft
69ft46ft
28 ft

Overall

39799

Females

14635

F50-54

14635

30K→35K

18.6 - 21.8 mi

Top 63%
35 ft34 ft
87ft88ft
23 ft

Overall

37757

Females

14229

F50-54

14229

35K→40K

21.8 - 24.9 mi

Top 56%
34 ft17 ft
58ft75ft
31 ft

Overall

33531

Females

12653

F50-54

12653

40K→Finish

24.9 - 26.2 mi

Top 61%
17 ft13 ft
14ft18ft
13 ft

Overall

36270

Females

13902

F50-54

13902

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#29707
5K10K
3232116-3116
#29707 #32823
10K15K
349246-3446
#32823 #36269
15K20K
1785183-1602
#36269 #37871
20KHalf
0679+679
#37871 #37192
Half25K
251075-2435
#37192 #39627
25K30K
588594+6
#39627 #39621
30K35K
359708+349
#39621 #39272
35K40K
135845+710
#39272 #38562
40KFinish
120253+133
#38562 #38429
TOTALS
122213499-8722
#29707 #38429

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