Theresa Davies

Bib: 63756 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 33%
Gender (Female)
#0 / 26115
Top 22%
Division (F18-39)
#0 / 14744
Top 23%
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
8:55/mi
27:41
49125
10K· 6.21 mi
8:54/mi
55:20
5081
15K· 9.32 mi
9:02/mi
1:23:23
4451
20K· 12.43 mi
8:45/mi
1:50:31
6740
Half· 13.10 mi
9:06/mi
1:56:37
27
25K· 15.53 mi
9:10/mi
2:18:55
5063
30K· 18.64 mi
9:19/mi
2:47:50
6946
35K· 21.75 mi
9:33/mi
3:17:28
8788
40K· 24.85 mi
9:25/mi
3:46:41
5875
Finish· 26.22 mi
9:06/mi
3:59:05
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
1:56:378:55 /mi⚡ faster
2nd Half
2:02:289:21 /mi+5.0%
Positive split — 5.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:418:553.11 mi27:41
8:55
-
10K
55:208:553.10 mi27:39
8:54
-0:01
15K
1:23:238:573.11 mi28:03
9:02
+0:08
20K
1:50:318:543.11 mi27:08
8:45
-0:17
Half(13.10 mi)
1:56:378:550.67 mi6:06
9:06
+0:21
25K
2:18:558:572.43 mi22:18
9:10
+0:04
30K
2:47:509:013.11 mi28:55
9:19
+0:09
35K
3:17:289:053.11 mi29:38
9:33
+0:14
40K
3:46:419:083.10 mi29:13
9:25
-0:08
Finish(26.22 mi)
3:59:059:081.37 mi12:24
9:06
-0:19
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:45 /mi

Average Pace

9:08 /mi

Slowest Pace

9:33 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:31:19

63% of race

Time at Steady Pace

1:27:46

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /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 mi25489713371332171157515751
10K3.10 mi24155+13346668+4656668+4652317863426342
15K3.11 mi23176+9796294+3746294+3742171157515751
20K3.11 mi22321+8555999+2955999+2952038653575357
Half(13.10 mi)0.67 mi22248+735984+155984+152164458515851
25K2.43 mi22077+1715976+85976+82236262226222
30K3.11 mi21544+5335867+1095867+1092023657055705
35K3.11 mi20824+7205782+855782+851863655375537
40K3.10 mi20125+6995728+545728+541664452315231
Finish(26.22 mi)1.37 mi19900+2255679+495679+491578349694969

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×10story building
+49ft-125ft

Overall

21711

Females

5751

F18-39

5751

5K→10K

3.1 - 6.2 mi

Top 39%
×4story building
+50ft-81ft

Overall

23178

Females

6342

F18-39

6342

10K→15K

6.2 - 9.3 mi

Top 36%
×1story
+44ft-51ft

Overall

21711

Females

5751

F18-39

5751

15K→20K

9.3 - 12.4 mi

Top 34%
×3story building
+67ft-40ft

Overall

20386

Females

5357

F18-39

5357

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+8ft-27ft

Overall

21644

Females

5851

F18-39

5851

Half→25K

13.1 - 15.5 mi

Top 37%
×2story building
+50ft-63ft

Overall

22362

Females

6222

F18-39

6222

25K→30K

15.5 - 18.6 mi

Top 34%
×2story building
+69ft-46ft

Overall

20236

Females

5705

F18-39

5705

30K→35K

18.6 - 21.8 mi

Top 31%
×2story building
+87ft-88ft

Overall

18636

Females

5537

F18-39

5537

35K→40K

21.8 - 24.9 mi

Top 28%
×3story building
+58ft-75ft

Overall

16644

Females

5231

F18-39

5231

40K→Finish

24.9 - 26.2 mi

Top 26%
×1story
+14ft-18ft

Overall

15783

Females

4969

F18-39

4969

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#25489
5K10K
1651499+1334
#25489 #24155
10K15K
791058+979
#24155 #23176
15K20K
45900+855
#23176 #22321
20KHalf
50123+73
#22321 #22248
Half25K
262433+171
#22248 #22077
25K30K
200733+533
#22077 #21544
30K35K
189909+720
#21544 #20824
35K40K
181880+699
#20824 #20125
40KFinish
77302+225
#20125 #19900
TOTALS
12486837+5589
#25489 #19900

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