TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Kristi Brown

Bib: 29150 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F40-44)
#0 / 3355
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
12:11/mi
37:51
↑ 49↓ 125
10K· 6.21 mi
11:42/mi
1:14:11
↑ 50↓ 81
15K· 9.32 mi
11:48/mi
1:50:49
↑ 44↓ 51
20K· 12.43 mi
11:48/mi
2:27:26
↑ 67↓ 40
Half· 13.10 mi
11:51/mi
2:35:23
↓ 27
25K· 15.53 mi
12:24/mi
3:05:34
↑ 50↓ 63
30K· 18.64 mi
12:14/mi
3:43:32
↑ 69↓ 46
35K· 21.75 mi
12:34/mi
4:22:34
↑ 87↓ 88
40K· 24.85 mi
11:12/mi
4:57:19
↑ 58↓ 75
Finish· 26.22 mi
11:25/mi
5:12:52
↑ 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
2:35:2311:52 /mi⚡ faster
2nd Half
2:37:2912:01 /mi+1.4%
Positive split — 1.4% 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
37:5112:113.11 mi37:51
12:11
-
10K
1:14:1111:573.10 mi36:20
11:42
-0:29
15K
1:50:4911:543.11 mi36:38
11:48
+0:06
20K
2:27:2611:523.11 mi36:38
11:48
0:00
Half(13.10 mi)
2:35:2311:520.67 mi7:57
11:51
+0:03
25K
3:05:3411:572.43 mi30:11
12:24
+0:33
30K
3:43:3212:003.11 mi37:58
12:14
-0:10
35K
4:22:3412:053.11 mi39:02
12:34
+0:20
40K
4:57:1911:583.10 mi34:45
11:12
-1:22
Finish(26.22 mi)
5:12:5211:571.37 mi15:33
11:25
+0:13
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

11:12 /mi

Average Pace

11:56 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:03:39

78% of race

Time at Steady Pace

1:09:13

22% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:56 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi547852243322433472941770817708
10K3.10 mi52629+215621005+142821005+1428503751956119561
15K3.11 mi50849+178019858+114719858+1147472941770817708
20K3.11 mi49616+123319152+70619152+706467071760417604
Half(13.10 mi)0.67 mi49341+27518994+15818994+158449421686816868
25K2.43 mi48465+87618522+47218522+472448481694316943
30K3.11 mi46964+150117788+73417788+734402601489514895
35K3.11 mi45662+130217193+59517193+595383121451214512
40K3.10 mi43846+181616339+85416339+854292991067410674
Finish(26.22 mi)1.37 mi43428+41816175+16416175+164350951337313373

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×10story building
+49ft-125ft

Overall

47294

Females

17708

F40-44

17708

5K→10K

3.1 - 6.2 mi

Top 84%
×4story building
+50ft-81ft

Overall

50375

Females

19561

F40-44

19561

10K→15K

6.2 - 9.3 mi

Top 79%
×1story
+44ft-51ft

Overall

47294

Females

17708

F40-44

17708

15K→20K

9.3 - 12.4 mi

Top 78%
×3story building
+67ft-40ft

Overall

46707

Females

17604

F40-44

17604

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+8ft-27ft

Overall

44942

Females

16868

F40-44

16868

Half→25K

13.1 - 15.5 mi

Top 75%
×2story building
+50ft-63ft

Overall

44848

Females

16943

F40-44

16943

25K→30K

15.5 - 18.6 mi

Top 67%
×2story building
+69ft-46ft

Overall

40260

Females

14895

F40-44

14895

30K→35K

18.6 - 21.8 mi

Top 64%
×2story building
+87ft-88ft

Overall

38312

Females

14512

F40-44

14512

35K→40K

21.8 - 24.9 mi

Top 49%
×3story building
+58ft-75ft

Overall

29299

Females

10674

F40-44

10674

40K→Finish

24.9 - 26.2 mi

Top 59%
×1story
+14ft-18ft

Overall

35095

Females

13373

F40-44

13373

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#54785
5K → 10K
382194*+2156
#54785 → #52629
10K → 15K
471827*+1780
#52629 → #50849
15K → 20K
581291*+1233
#50849 → #49616
20K → Half
8283*+275
#49616 → #49341
Half → 25K
89965*+876
#49341 → #48465
25K → 30K
301531+1501
#48465 → #46964
30K → 35K
481350*+1302
#46964 → #45662
35K → 40K
31819*+1816
#45662 → #43846
40K → Finish
24442*+418
#43846 → #43428
TOTALS
34511702*+11357
#54785 → #43428

* 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

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Mika Timing

Mika Timing