Susana Li

Bib: 53345 F PE

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 38%
Masters (Masters Women)
#0 / 11371
Top 36%
Division (F45-49)
#0 / 2995
Top 39%
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
9:48/mi
30:26
49125
10K· 6.21 mi
9:53/mi
1:01:08
5081
15K· 9.32 mi
10:07/mi
1:32:34
4451
20K· 12.43 mi
10:07/mi
2:03:59
6740
Half· 13.10 mi
10:11/mi
2:10:49
27
25K· 15.53 mi
10:18/mi
2:35:52
5063
30K· 18.64 mi
10:38/mi
3:08:54
6946
35K· 21.75 mi
10:51/mi
3:42:35
8788
40K· 24.85 mi
10:48/mi
4:16:08
5875
Finish· 26.22 mi
10:35/mi
4:30:34
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:10:4910:00 /mi⚡ faster
2nd Half
2:19:4510:40 /mi+6.8%
Positive split — 6.8% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:269:483.11 mi30:26
9:48
-
10K
1:01:089:513.10 mi30:42
9:53
+0:05
15K
1:32:349:563.11 mi31:26
10:07
+0:14
20K
2:03:599:593.11 mi31:26
10:07
0:00
Half(13.10 mi)
2:10:4910:000.67 mi6:50
10:11
+0:04
25K
2:35:5210:032.43 mi25:03
10:18
+0:07
30K
3:08:5410:093.11 mi33:02
10:38
+0:20
35K
3:42:3510:153.11 mi33:41
10:51
+0:13
40K
4:16:0810:193.10 mi33:33
10:48
-0:03
Finish(26.22 mi)
4:30:3410:201.37 mi14:26
10:35
-0:13
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

10:20 /mi

Slowest Pace

10:51 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:23:20

75% of race

Time at Steady Pace

1:07:14

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:19 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi365551168111681338521049310493
10K3.10 mi35774+78111293+38811293+388353621114211142
15K3.11 mi35021+75310958+33510958+335338521049310493
20K3.11 mi34816+20510953+510953+5345781108011080
Half(13.10 mi)0.67 mi34583+23310860+9310860+93321941008710087
25K2.43 mi33904+67910637+22310637+223315991005010050
30K3.11 mi32857+104710381+25610381+2563011798379837
35K3.11 mi31584+127310087+29410087+2942729592189218
40K3.10 mi30733+8519937+1509937+1502651493989398
Finish(26.22 mi)1.37 mi30538+1959933+49933+4279401003310033

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×10story building
+49ft-125ft

Overall

33852

Females

10493

F45-49

10493

5K→10K

3.1 - 6.2 mi

Top 59%
×4story building
+50ft-81ft

Overall

35362

Females

11142

F45-49

11142

10K→15K

6.2 - 9.3 mi

Top 57%
×1story
+44ft-51ft

Overall

33852

Females

10493

F45-49

10493

15K→20K

9.3 - 12.4 mi

Top 58%
×3story building
+67ft-40ft

Overall

34578

Females

11080

F45-49

11080

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+8ft-27ft

Overall

32194

Females

10087

F45-49

10087

Half→25K

13.1 - 15.5 mi

Top 53%
×2story building
+50ft-63ft

Overall

31599

Females

10050

F45-49

10050

25K→30K

15.5 - 18.6 mi

Top 50%
×2story building
+69ft-46ft

Overall

30117

Females

9837

F45-49

9837

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+87ft-88ft

Overall

27295

Females

9218

F45-49

9218

35K→40K

21.8 - 24.9 mi

Top 44%
×3story building
+58ft-75ft

Overall

26514

Females

9398

F45-49

9398

40K→Finish

24.9 - 26.2 mi

Top 47%
×1story
+14ft-18ft

Overall

27940

Females

10033

F45-49

10033

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#36555
5K10K
200981*+781
#36555 #35774
10K15K
178931*+753
#35774 #35021
15K20K
200405*+205
#35021 #34816
20KHalf
17250*+233
#34816 #34583
Half25K
102781*+679
#34583 #33904
25K30K
1481195+1047
#33904 #32857
30K35K
1211394*+1273
#32857 #31584
35K40K
1591010*+851
#31584 #30733
40KFinish
96291*+195
#30733 #30538
TOTALS
12217238*+6017
#36555 #30538

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
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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