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LONDON MARATHON MASS 2026

Sarah Marshall

Bib: 33451 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F55-59)
#0 / 1484
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
10:42/mi
33:13
↑ 49↓ 125
10K· 6.21 mi
12:10/mi
1:11:01
↑ 50↓ 81
15K· 9.32 mi
12:07/mi
1:48:39
↑ 44↓ 51
20K· 12.43 mi
12:40/mi
2:27:59
↑ 67↓ 40
Half· 13.10 mi
12:37/mi
2:36:27
↓ 27
25K· 15.53 mi
16:37/mi
3:16:55
↑ 50↓ 63
30K· 18.64 mi
14:23/mi
4:01:36
↑ 69↓ 46
35K· 21.75 mi
16:02/mi
4:51:22
↑ 87↓ 88
40K· 24.85 mi
15:43/mi
5:40:10
↑ 58↓ 75
Finish· 26.22 mi
14:34/mi
6:00:02
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:36:2711:57 /mi⚡ faster
2nd Half
3:23:3515:32 /mi+30.1%
Positive split — 30.1% 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
33:1310:423.11 mi33:13
10:42
-
10K
1:11:0111:263.10 mi37:48
12:10
+1:28
15K
1:48:3911:403.11 mi37:38
12:07
-0:03
20K
2:27:5911:553.11 mi39:20
12:40
+0:33
Half(13.10 mi)
2:36:2711:570.67 mi8:28
12:37
-0:03
25K
3:16:5512:412.43 mi40:28
16:37
+4:00
30K
4:01:3612:583.11 mi44:41
14:23
-2:14
35K
4:51:2213:243.11 mi49:46
16:02
+1:39
40K
5:40:1013:423.10 mi48:48
15:43
-0:19
Finish(26.22 mi)
6:00:0213:451.37 mi19:52
14:34
-1:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:42 /mi

Average Pace

13:45 /mi

Slowest Pace

16:37 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:36:27

43% of race

Time at Steady Pace

1:04:33

18% of race

Time at Slower Pace

2:19:02

39% of race

Average Pace: 13:44 /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 mi456481661016610490741881618816
10K3.10 mi49968-432019257-264719257-2647525412101321013
15K3.11 mi49555+41319014+24319014+243490741881618816
20K3.11 mi49852-29719296-28219296-282506332001620016
Half(13.10 mi)0.67 mi49783+6919270+2619270+26487501911719117
25K2.43 mi51926-214320733-146320733-1463567952409624096
30K3.11 mi51700+22620672+6120672+61505652052820528
35K3.11 mi52172-47221073-40121073-401539192275122751
40K3.10 mi52659-48721433-36021433-360546622322323223
Finish(26.22 mi)1.37 mi52781-12221547-11421547-114531872244222442

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×10story building
+49ft-125ft

Overall

49074

Females

18816

F55-59

18816

5K→10K

3.1 - 6.2 mi

Top 88%
×4story building
+50ft-81ft

Overall

52541

Females

21013

F55-59

21013

10K→15K

6.2 - 9.3 mi

Top 82%
×1story
+44ft-51ft

Overall

49074

Females

18816

F55-59

18816

15K→20K

9.3 - 12.4 mi

Top 85%
×3story building
+67ft-40ft

Overall

50633

Females

20016

F55-59

20016

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+8ft-27ft

Overall

48750

Females

19117

F55-59

19117

Half→25K

13.1 - 15.5 mi

Top 95%
×2story building
+50ft-63ft

Overall

56795

Females

24096

F55-59

24096

25K→30K

15.5 - 18.6 mi

Top 85%
×2story building
+69ft-46ft

Overall

50565

Females

20528

F55-59

20528

30K→35K

18.6 - 21.8 mi

Top 90%
×2story building
+87ft-88ft

Overall

53919

Females

22751

F55-59

22751

35K→40K

21.8 - 24.9 mi

Top 91%
×3story building
+58ft-75ft

Overall

54662

Females

23223

F55-59

23223

40K→Finish

24.9 - 26.2 mi

Top 89%
×1story
+14ft-18ft

Overall

53187

Females

22442

F55-59

22442

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#45648
5K → 10K
4465145-4320
#45648 → #49968
10K → 15K
387800+413
#49968 → #49555
15K → 20K
704407-297
#49555 → #49852
20K → Half
75144+69
#49852 → #49783
Half → 25K
219956-2143
#49783 → #51926
25K → 30K
278504+226
#51926 → #51700
30K → 35K
645173-472
#51700 → #52172
35K → 40K
58194-487
#52172 → #52659
40K → Finish
18967-122
#52659 → #52781
TOTALS
95232390-7133
#45648 → #52781

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