TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Ximena Arguelles

Bib: 83078 F MX

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
13:14/mi
41:05
↑ 49↓ 125
10K· 6.21 mi
14:27/mi
1:25:56
↑ 50↓ 81
15K· 9.32 mi
13:55/mi
2:09:09
↑ 44↓ 51
20K· 12.43 mi
14:01/mi
2:52:39
↑ 67↓ 40
Half· 13.10 mi
14:23/mi
3:02:18
↓ 27
25K· 15.53 mi
13:52/mi
3:36:04
↑ 50↓ 63
30K· 18.64 mi
13:35/mi
4:18:15
↑ 69↓ 46
35K· 21.75 mi
14:39/mi
5:03:45
↑ 87↓ 88
40K· 24.85 mi
13:19/mi
5:45:06
↑ 58↓ 75
Finish· 26.22 mi
13:32/mi
6:03:33
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
3:02:1813:56 /mi⚖️ balanced
2nd Half
3:01:1513:49 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
41:0513:143.11 mi41:05
13:14
-
10K
1:25:5613:503.10 mi44:51
14:27
+1:13
15K
2:09:0913:523.11 mi43:13
13:55
-0:32
20K
2:52:3913:543.11 mi43:30
14:01
+0:06
Half(13.10 mi)
3:02:1813:560.67 mi9:39
14:23
+0:22
25K
3:36:0413:552.43 mi33:46
13:52
-0:31
30K
4:18:1513:523.11 mi42:11
13:35
-0:17
35K
5:03:4513:593.11 mi45:30
14:39
+1:04
40K
5:45:0613:543.10 mi41:21
13:19
-1:20
Finish(26.22 mi)
6:03:3313:531.37 mi18:27
13:32
+0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

13:14 /mi

Average Pace

13:53 /mi

Slowest Pace

14:39 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

5:18:03

87% of race

Time at Steady Pace

45:30

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:52 /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 mi575892445624456555202307023070
10K3.10 mi57841-25224656-20024656-200579182473324733
15K3.11 mi57222+61924203+45324203+453555202307023070
20K3.11 mi56683+53923856+34723856+347547612268822688
Half(13.10 mi)0.67 mi56603+8023808+4823808+48546532280422804
25K2.43 mi55829+77423288+52023288+520507512040620406
30K3.11 mi54733+109622588+70022588+700472061861618616
35K3.11 mi54157+57622319+26922319+269491382016820168
40K3.10 mi53380+77721896+42321896+423442741781517815
Finish(26.22 mi)1.37 mi53257+12321842+5421842+54492232034220342

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×10story building
+49ft-125ft

Overall

55520

Females

23070

F18-39

23070

5K→10K

3.1 - 6.2 mi

Top 97%
×4story building
+50ft-81ft

Overall

57918

Females

24733

F18-39

24733

10K→15K

6.2 - 9.3 mi

Top 93%
×1story
+44ft-51ft

Overall

55520

Females

23070

F18-39

23070

15K→20K

9.3 - 12.4 mi

Top 92%
×3story building
+67ft-40ft

Overall

54761

Females

22688

F18-39

22688

20K→Half

12.4 - 13.1 mi

Top 91%
×2story building
+8ft-27ft

Overall

54653

Females

22804

F18-39

22804

Half→25K

13.1 - 15.5 mi

Top 85%
×2story building
+50ft-63ft

Overall

50751

Females

20406

F18-39

20406

25K→30K

15.5 - 18.6 mi

Top 79%
×2story building
+69ft-46ft

Overall

47206

Females

18616

F18-39

18616

30K→35K

18.6 - 21.8 mi

Top 82%
×2story building
+87ft-88ft

Overall

49138

Females

20168

F18-39

20168

35K→40K

21.8 - 24.9 mi

Top 74%
×3story building
+58ft-75ft

Overall

44274

Females

17815

F18-39

17815

40K→Finish

24.9 - 26.2 mi

Top 82%
×1story
+14ft-18ft

Overall

49223

Females

20342

F18-39

20342

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#57589
5K → 10K
479227-252
#57589 → #57841
10K → 15K
43662+619
#57841 → #57222
15K → 20K
43582+539
#57222 → #56683
20K → Half
30110+80
#56683 → #56603
Half → 25K
21795+774
#56603 → #55829
25K → 30K
121108+1096
#55829 → #54733
30K → 35K
55631+576
#54733 → #54157
35K → 40K
15792+777
#54157 → #53380
40K → Finish
34157+123
#53380 → #53257
TOTALS
7325064+4332
#57589 → #53257

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