Alice Tregoning

Bib: 10682 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 41%
Gender (Female)
#0 / 26115
Top 29%
Division (F18-39)
#0 / 14744
Top 30%
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
9:17/mi
28:48
49125
10K· 6.21 mi
9:17/mi
57:37
5081
15K· 9.32 mi
9:28/mi
1:26:59
4451
20K· 12.43 mi
9:17/mi
1:55:48
6740
Half· 13.10 mi
9:17/mi
2:02:01
27
25K· 15.53 mi
9:27/mi
2:25:01
5063
30K· 18.64 mi
9:44/mi
2:55:13
6946
35K· 21.75 mi
10:23/mi
3:27:28
8788
40K· 24.85 mi
10:08/mi
3:58:56
5875
Finish· 26.22 mi
10:41/mi
4:13:29
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
2:02:019:19 /mi⚡ faster
2nd Half
2:11:2810:02 /mi+7.7%
Positive split — 7.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:489:173.11 mi28:48
9:17
-
10K
57:379:173.10 mi28:49
9:17
0:00
15K
1:26:599:203.11 mi29:22
9:28
+0:11
20K
1:55:489:203.11 mi28:49
9:17
-0:11
Half(13.10 mi)
2:02:019:190.67 mi6:13
9:17
0:00
25K
2:25:019:212.43 mi23:00
9:27
+0:10
30K
2:55:139:243.11 mi30:12
9:44
+0:17
35K
3:27:289:333.11 mi32:15
10:23
+0:39
40K
3:58:569:373.10 mi31:28
10:08
-0:15
Finish(26.22 mi)
4:13:299:411.37 mi14:33
10:41
+0:33
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:17 /mi

Average Pace

9:40 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:26:41

82% of race

Time at Steady Pace

46:48

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:40 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi30602907190712723277377737
10K3.10 mi29573+10298695+3768695+3762857982878287
15K3.11 mi28641+9328301+3948301+3942723277377737
20K3.11 mi28029+6128075+2268075+2262690076847684
Half(13.10 mi)0.67 mi27697+3327970+1057970+1052381766526652
25K2.43 mi27034+6637758+2127758+2122499771977197
30K3.11 mi26039+9957510+2487510+2482352069836983
35K3.11 mi25397+6427493+177493+172431378647864
40K3.10 mi24576+8217385+1087385+1082176572887288
Finish(26.22 mi)1.37 mi24665-897495-1107495-110286201036210362

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×10
+49ft-125ft

Overall

27232

Females

7737

F18-39

7737

5K→10K

3.1 - 6.2 mi

Top 48%
+50ft-81ft

Overall

28579

Females

8287

F18-39

8287

10K→15K

6.2 - 9.3 mi

Top 46%
+44ft-51ft

Overall

27232

Females

7737

F18-39

7737

15K→20K

9.3 - 12.4 mi

Top 45%
+67ft-40ft

Overall

26900

Females

7684

F18-39

7684

20K→Half

12.4 - 13.1 mi

Top 40%
+8ft-27ft

Overall

23817

Females

6652

F18-39

6652

Half→25K

13.1 - 15.5 mi

Top 42%
+50ft-63ft

Overall

24997

Females

7197

F18-39

7197

25K→30K

15.5 - 18.6 mi

Top 39%
+69ft-46ft

Overall

23520

Females

6983

F18-39

6983

30K→35K

18.6 - 21.8 mi

Top 41%
+87ft-88ft

Overall

24313

Females

7864

F18-39

7864

35K→40K

21.8 - 24.9 mi

Top 36%
+58ft-75ft

Overall

21765

Females

7288

F18-39

7288

40K→Finish

24.9 - 26.2 mi

Top 48%
+14ft-18ft

Overall

28620

Females

10362

F18-39

10362

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#30602
5K10K
2371266+1029
#30602 #29573
10K15K
1571089+932
#29573 #28641
15K20K
202814+612
#28641 #28029
20KHalf
7339+332
#28029 #27697
Half25K
118781+663
#27697 #27034
25K30K
1421137+995
#27034 #26039
30K35K
282924+642
#26039 #25397
35K40K
107928+821
#25397 #24576
40KFinish
247158-89
#24576 #24665
TOTALS
14997436+5937
#30602 #24665

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