Rochelle Kwan

Bib: 28137 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
11:32/mi
35:47
49125
10K· 6.21 mi
11:32/mi
1:11:35
5081
15K· 9.32 mi
11:50/mi
1:48:18
4451
20K· 12.43 mi
11:43/mi
2:24:41
6740
Half· 13.10 mi
12:05/mi
2:32:47
27
25K· 15.53 mi
12:05/mi
3:02:11
5063
30K· 18.64 mi
13:05/mi
3:42:48
6946
35K· 21.75 mi
13:30/mi
4:24:42
8788
40K· 24.85 mi
13:36/mi
5:06:55
5875
Finish· 26.22 mi
13:25/mi
5:25:12
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
2:32:4711:40 /mi⚡ faster
2nd Half
2:52:2513:09 /mi+12.9%
Positive split — 12.9% slower in the second half
AI Race Performance Report

Rochelle'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
35:4711:323.11 mi35:47
11:32
-
10K
1:11:3511:323.10 mi35:48
11:32
0:00
15K
1:48:1811:383.11 mi36:43
11:50
+0:18
20K
2:24:4111:393.11 mi36:23
11:43
-0:07
Half(13.10 mi)
2:32:4711:400.67 mi8:06
12:05
+0:22
25K
3:02:1111:442.43 mi29:24
12:05
0:00
30K
3:42:4811:583.11 mi40:37
13:05
+1:00
35K
4:24:4212:113.11 mi41:54
13:30
+0:25
40K
5:06:5512:213.10 mi42:13
13:36
+0:06
Finish(26.22 mi)
5:25:1212:251.37 mi18:17
13:25
-0:11
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:32 /mi

Average Pace

12:25 /mi

Slowest Pace

13:36 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:02:11

56% of race

Time at Steady Pace

2:23:01

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:24 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi518302041820418474671781317813
10K3.10 mi50521+130919592+82619592+826493411888618886
15K3.11 mi49323+119818864+72818864+728474671781317813
20K3.11 mi48420+90318392+47218392+472463291738317383
Half(13.10 mi)0.67 mi48263+15718317+7518317+75461561758517585
25K2.43 mi47256+100717817+50017817+500433661611216112
30K3.11 mi46745+51117664+15317664+153448271730017300
35K3.11 mi46210+53517496+16817496+168434331714017140
40K3.10 mi46171+3917602-10617602-106458791862618626
Finish(26.22 mi)1.37 mi46251-8017700-9817700-98486202001720017

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
131 ft55 ft
49ft125ft
117 ft

Overall

47467

Females

17813

F18-39

17813

5K→10K

3.1 - 6.2 mi

Top 83%
55 ft24 ft
50ft81ft
45 ft

Overall

49341

Females

18886

F18-39

18886

10K→15K

6.2 - 9.3 mi

Top 79%
24 ft18 ft
44ft51ft
17 ft

Overall

47467

Females

17813

F18-39

17813

15K→20K

9.3 - 12.4 mi

Top 77%
18 ft45 ft
67ft40ft
38 ft

Overall

46329

Females

17383

F18-39

17383

20K→Half

12.4 - 13.1 mi

Top 77%
45 ft26 ft
8ft27ft
20 ft

Overall

46156

Females

17585

F18-39

17585

Half→25K

13.1 - 15.5 mi

Top 73%
25 ft12 ft
50ft63ft
20 ft

Overall

43366

Females

16112

F18-39

16112

25K→30K

15.5 - 18.6 mi

Top 75%
12 ft35 ft
69ft46ft
28 ft

Overall

44827

Females

17300

F18-39

17300

30K→35K

18.6 - 21.8 mi

Top 73%
35 ft34 ft
87ft88ft
23 ft

Overall

43433

Females

17140

F18-39

17140

35K→40K

21.8 - 24.9 mi

Top 77%
34 ft17 ft
58ft75ft
31 ft

Overall

45879

Females

18626

F18-39

18626

40K→Finish

24.9 - 26.2 mi

Top 81%
17 ft13 ft
14ft18ft
13 ft

Overall

48620

Females

20017

F18-39

20017

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#51830
5K10K
1601469+1309
#51830 #50521
10K15K
1381336+1198
#50521 #49323
15K20K
1371040+903
#49323 #48420
20KHalf
32189+157
#48420 #48263
Half25K
571064+1007
#48263 #47256
25K30K
267778+511
#47256 #46745
30K35K
207742+535
#46745 #46210
35K40K
318357+39
#46210 #46171
40KFinish
210130-80
#46171 #46251
TOTALS
15267105+5579
#51830 #46251

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