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LONDON MARATHON MASS 2026

Gemma Luckett

Bib: 52809 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 5%
Gender (Female)
#0 / 26115
Top 0.8%
Division (F18-39)
#0 / 14744
Top 1%
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
6:37/mi
20:32
↑ 49↓ 125
10K· 6.21 mi
6:51/mi
41:47
↑ 50↓ 81
15K· 9.32 mi
7:02/mi
1:03:36
↑ 44↓ 51
20K· 12.43 mi
6:50/mi
1:24:47
↑ 67↓ 40
Half· 13.10 mi
6:55/mi
1:29:25
↓ 27
25K· 15.53 mi
6:53/mi
1:46:09
↑ 50↓ 63
30K· 18.64 mi
6:57/mi
2:07:43
↑ 69↓ 46
35K· 21.75 mi
6:58/mi
2:29:19
↑ 87↓ 88
40K· 24.85 mi
6:42/mi
2:50:07
↑ 58↓ 75
Finish· 26.22 mi
6:21/mi
2:58:46
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
1:29:256:50 /mi⚖️ balanced
2nd Half
1:29:216:49 /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
20:326:373.11 mi20:32
6:37
-
10K
41:476:443.10 mi21:15
6:51
+0:14
15K
1:03:366:503.11 mi21:49
7:02
+0:11
20K
1:24:476:503.11 mi21:11
6:50
-0:12
Half(13.10 mi)
1:29:256:500.67 mi4:38
6:55
+0:05
25K
1:46:096:502.43 mi16:44
6:53
-0:02
30K
2:07:436:523.11 mi21:34
6:57
+0:04
35K
2:29:196:523.11 mi21:36
6:58
+0:01
40K
2:50:076:513.10 mi20:48
6:42
-0:16
Finish(26.22 mi)
2:58:466:501.37 mi8:39
6:21
-0:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:21 /mi

Average Pace

6:49 /mi

Slowest Pace

7:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:36:57

88% of race

Time at Steady Pace

21:49

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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 mi32622492494741419419
10K3.10 mi3709-447293-44293-444447382382
15K3.11 mi3993-284324-31324-314741419419
20K3.11 mi4099-106338-14338-144459374374
Half(13.10 mi)0.67 mi4075+24334+4334+43822280280
25K2.43 mi4044+31331+3331+34124332332
30K3.11 mi3885+159306+25306+253472264264
35K3.11 mi3628+257283+23283+232967240240
40K3.10 mi3241+387240+43240+431687121121
Finish(26.22 mi)1.37 mi2995+246217+23217+239404444

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×10story building
+49ft-125ft

Overall

4741

Females

419

F18-39

419

5K→10K

3.1 - 6.2 mi

Top 7%
×4story building
+50ft-81ft

Overall

4447

Females

382

F18-39

382

10K→15K

6.2 - 9.3 mi

Top 8%
×1story
+44ft-51ft

Overall

4741

Females

419

F18-39

419

15K→20K

9.3 - 12.4 mi

Top 7%
×3story building
+67ft-40ft

Overall

4459

Females

374

F18-39

374

20K→Half

12.4 - 13.1 mi

Top 6%
×2story building
+8ft-27ft

Overall

3822

Females

280

F18-39

280

Half→25K

13.1 - 15.5 mi

Top 7%
×2story building
+50ft-63ft

Overall

4124

Females

332

F18-39

332

25K→30K

15.5 - 18.6 mi

Top 6%
×2story building
+69ft-46ft

Overall

3472

Females

264

F18-39

264

30K→35K

18.6 - 21.8 mi

Top 5%
×2story building
+87ft-88ft

Overall

2967

Females

240

F18-39

240

35K→40K

21.8 - 24.9 mi

Top 3%
×3story building
+58ft-75ft

Overall

1687

Females

121

F18-39

121

40K→Finish

24.9 - 26.2 mi

Top 2%
×1story
+14ft-18ft

Overall

940

Females

44

F18-39

44

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#3262
5K → 10K
46619-447
#3262 → #3709
10K → 15K
31026-284
#3709 → #3993
15K → 20K
17872-106
#3993 → #4099
20K → Half
1135+24
#4099 → #4075
Half → 25K
5788+31
#4075 → #4044
25K → 30K
45204+159
#4044 → #3885
30K → 35K
41298+257
#3885 → #3628
35K → 40K
6393+387
#3628 → #3241
40K → Finish
0246+246
#3241 → #2995
TOTALS
11141381+267
#3262 → #2995

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