Chen Gao

Bib: 51563 F CN

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 25%
Gender (Female)
#0 / 26115
Top 15%
Masters (Masters Women)
#0 / 11371
Top 13%
Division (F55-59)
#0 / 1484
Top 7%
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
8:21/mi
25:55
49125
10K· 6.21 mi
8:21/mi
51:49
5081
15K· 9.32 mi
8:39/mi
1:18:41
4451
20K· 12.43 mi
8:29/mi
1:45:01
6740
Half· 13.10 mi
8:35/mi
1:50:46
27
25K· 15.53 mi
8:55/mi
2:12:28
5063
30K· 18.64 mi
8:48/mi
2:39:47
6946
35K· 21.75 mi
8:52/mi
3:07:19
8788
40K· 24.85 mi
8:43/mi
3:34:21
5875
Finish· 26.22 mi
8:51/mi
3:46:24
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

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The Course

Half Splits

1st Half· via Half
1:50:468:28 /mi⚡ faster
2nd Half
1:55:388:49 /mi+4.4%
Positive split — 4.4% 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
25:558:213.11 mi25:55
8:21
-
10K
51:498:213.10 mi25:54
8:21
0:00
15K
1:18:418:273.11 mi26:52
8:39
+0:18
20K
1:45:018:283.11 mi26:20
8:29
-0:10
Half(13.10 mi)
1:50:468:280.67 mi5:45
8:35
+0:06
25K
2:12:288:322.43 mi21:42
8:55
+0:20
30K
2:39:478:353.11 mi27:19
8:48
-0:07
35K
3:07:198:373.11 mi27:32
8:52
+0:04
40K
3:34:218:383.10 mi27:02
8:43
-0:09
Finish(26.22 mi)
3:46:248:391.37 mi12:03
8:51
+0:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

8:38 /mi

Slowest Pace

8:55 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:17:48

61% of race

Time at Steady Pace

1:28:36

39% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:38 /mi

Loading chart...
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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi18023452345231764043974397
10K3.10 mi17260+7634281+2424281+2421681541314131
15K3.11 mi17370-1104318-374318-371764043974397
20K3.11 mi17375-54333-154333-151777344774477
Half(13.10 mi)0.67 mi17304+714317+164317+161637240584058
25K2.43 mi17598-2944446-1294446-1291970052685268
30K3.11 mi17056+5424351+954351+951556940214021
35K3.11 mi16159+8974171+1804171+1801335135713571
40K3.10 mi15172+9873957+2143957+2141142631733173
Finish(26.22 mi)1.37 mi15004+1683938+193938+191356941264126

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×10story building
+49ft-125ft

Overall

17640

Females

4397

F55-59

4397

5K→10K

3.1 - 6.2 mi

Top 28%
×4story building
+50ft-81ft

Overall

16815

Females

4131

F55-59

4131

10K→15K

6.2 - 9.3 mi

Top 30%
×1story
+44ft-51ft

Overall

17640

Females

4397

F55-59

4397

15K→20K

9.3 - 12.4 mi

Top 30%
×3story building
+67ft-40ft

Overall

17773

Females

4477

F55-59

4477

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+8ft-27ft

Overall

16372

Females

4058

F55-59

4058

Half→25K

13.1 - 15.5 mi

Top 33%
×2story building
+50ft-63ft

Overall

19700

Females

5268

F55-59

5268

25K→30K

15.5 - 18.6 mi

Top 26%
×2story building
+69ft-46ft

Overall

15569

Females

4021

F55-59

4021

30K→35K

18.6 - 21.8 mi

Top 22%
×2story building
+87ft-88ft

Overall

13351

Females

3571

F55-59

3571

35K→40K

21.8 - 24.9 mi

Top 19%
×3story building
+58ft-75ft

Overall

11426

Females

3173

F55-59

3173

40K→Finish

24.9 - 26.2 mi

Top 23%
×1story
+14ft-18ft

Overall

13569

Females

4126

F55-59

4126

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#18023
5K10K
162925+763
#18023 #17260
10K15K
380270-110
#17260 #17370
15K20K
266261-5
#17370 #17375
20KHalf
2495+71
#17375 #17304
Half25K
461167-294
#17304 #17598
25K30K
142684+542
#17598 #17056
30K35K
63960+897
#17056 #16159
35K40K
481035+987
#16159 #15172
40KFinish
77245+168
#15172 #15004
TOTALS
16234642+3019
#18023 #15004

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