TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Claire Valladolid

Bib: 55774 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Top 49%
Division (F50-54)
#0 / 2342
Top 48%
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
9:55/mi
30:48
↑ 49↓ 125
10K· 6.21 mi
10:08/mi
1:02:16
↑ 50↓ 81
15K· 9.32 mi
10:38/mi
1:35:16
↑ 44↓ 51
20K· 12.43 mi
10:32/mi
2:07:59
↑ 67↓ 40
Half· 13.10 mi
11:02/mi
2:15:23
↓ 27
25K· 15.53 mi
10:58/mi
2:42:04
↑ 50↓ 63
30K· 18.64 mi
11:40/mi
3:18:17
↑ 69↓ 46
35K· 21.75 mi
12:18/mi
3:56:29
↑ 87↓ 88
40K· 24.85 mi
12:42/mi
4:35:56
↑ 58↓ 75
Finish· 26.22 mi
12:46/mi
4:53:20
↑ 14↓ 18
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
2:15:2310:21 /mi⚡ faster
2nd Half
2:37:5712:03 /mi+16.7%
Positive split — 16.7% 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
30:489:553.11 mi30:48
9:55
-
10K
1:02:1610:023.10 mi31:28
10:08
+0:13
15K
1:35:1610:143.11 mi33:00
10:38
+0:30
20K
2:07:5910:183.11 mi32:43
10:32
-0:06
Half(13.10 mi)
2:15:2310:210.67 mi7:24
11:02
+0:30
25K
2:42:0410:262.43 mi26:41
10:58
-0:04
30K
3:18:1710:393.11 mi36:13
11:40
+0:42
35K
3:56:2910:533.11 mi38:12
12:18
+0:38
40K
4:35:5611:073.10 mi39:27
12:42
+0:24
Finish(26.22 mi)
4:53:2011:121.37 mi17:24
12:46
+0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:55 /mi

Average Pace

11:12 /mi

Slowest Pace

12:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:34:59

32% of race

Time at Steady Pace

1:07:05

23% of race

Time at Slower Pace

2:11:16

45% of race

Average Pace: 11:11 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi377851229112291384651273012730
10K3.10 mi37624+16112207+8412207+84376881228812288
15K3.11 mi37823-19912317-11012317-110384651273012730
20K3.11 mi37851-2812444-12712444-127381221285612856
Half(13.10 mi)0.67 mi37875-2412483-3912483-39392961367613676
25K2.43 mi37513+36212433+5012433+50367121258712587
30K3.11 mi37341+17212540-10712540-107369251319613196
35K3.11 mi37205+13612680-14012680-140366891372113721
40K3.10 mi37620-41513096-41613096-416403971591515915
Finish(26.22 mi)1.37 mi38046-42613387-29113387-291450421813718137

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×10story building
+49ft-125ft

Overall

38465

Females

12730

F50-54

12730

5K→10K

3.1 - 6.2 mi

Top 63%
×4story building
+50ft-81ft

Overall

37688

Females

12288

F50-54

12288

10K→15K

6.2 - 9.3 mi

Top 64%
×1story
+44ft-51ft

Overall

38465

Females

12730

F50-54

12730

15K→20K

9.3 - 12.4 mi

Top 64%
×3story building
+67ft-40ft

Overall

38122

Females

12856

F50-54

12856

20K→Half

12.4 - 13.1 mi

Top 66%
×2story building
+8ft-27ft

Overall

39296

Females

13676

F50-54

13676

Half→25K

13.1 - 15.5 mi

Top 61%
×2story building
+50ft-63ft

Overall

36712

Females

12587

F50-54

12587

25K→30K

15.5 - 18.6 mi

Top 62%
×2story building
+69ft-46ft

Overall

36925

Females

13196

F50-54

13196

30K→35K

18.6 - 21.8 mi

Top 61%
×2story building
+87ft-88ft

Overall

36689

Females

13721

F50-54

13721

35K→40K

21.8 - 24.9 mi

Top 68%
×3story building
+58ft-75ft

Overall

40397

Females

15915

F50-54

15915

40K→Finish

24.9 - 26.2 mi

Top 75%
×1story
+14ft-18ft

Overall

45042

Females

18137

F50-54

18137

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#37785
5K → 10K
200361*+161
#37785 → #37624
10K → 15K
200200-199
#37624 → #37823
15K → 20K
200200-28
#37823 → #37851
20K → Half
136112-24
#37851 → #37875
Half → 25K
200562*+362
#37875 → #37513
25K → 30K
503675+172
#37513 → #37341
30K → 35K
200336*+136
#37341 → #37205
35K → 40K
200200-415
#37205 → #37620
40K → Finish
20075-426
#37620 → #38046
TOTALS
20392721*-261
#37785 → #38046

* Includes athletes who did not complete a segment (DNF/DNQ).

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