Lewis Sealy

Bib: 2998 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 5%
Gender (Male)
#0 / 33594
Top 8%
Division (M18-39)
#0 / 16712
Top 10%
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
6:52/mi
21:17
49125
10K· 6.21 mi
6:48/mi
42:23
5081
15K· 9.32 mi
6:53/mi
1:03:46
4451
20K· 12.43 mi
6:44/mi
1:24:41
6740
Half· 13.10 mi
6:53/mi
1:29:18
27
25K· 15.53 mi
6:43/mi
1:45:39
5063
30K· 18.64 mi
6:51/mi
2:06:53
6946
35K· 21.75 mi
6:49/mi
2:28:03
8788
40K· 24.85 mi
6:56/mi
2:49:34
5875
Finish· 26.22 mi
6:50/mi
2:58:52
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
1:29:186:50 /mi⚖️ balanced
2nd Half
1:29:346:50 /mi⚖️ balanced
Even split — consistent pacing between halves
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
21:176:523.11 mi21:17
6:52
-
10K
42:236:503.10 mi21:06
6:48
-0:04
15K
1:03:466:513.11 mi21:23
6:53
+0:05
20K
1:24:416:493.11 mi20:55
6:44
-0:09
Half(13.10 mi)
1:29:186:500.67 mi4:37
6:53
+0:09
25K
1:45:396:492.43 mi16:21
6:43
-0:10
30K
2:06:536:493.11 mi21:14
6:51
+0:08
35K
2:28:036:493.11 mi21:10
6:49
-0:02
40K
2:49:346:503.10 mi21:31
6:56
+0:07
Finish(26.22 mi)
2:58:526:501.37 mi9:18
6:50
-0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:43 /mi

Average Pace

6:50 /mi

Slowest Pace

6:56 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:58:52

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi491544194419357033093309
10K3.10 mi4487+4284072+3474072+347394936293629
15K3.11 mi4142+3453791+2813791+281357033093309
20K3.11 mi4011+1313688+1033688+103372634493449
Half(13.10 mi)0.67 mi3977+343657+313657+31353832903290
25K2.43 mi3778+1993483+1743483+174306628702870
30K3.11 mi3544+2343288+1953288+195286826772677
35K3.11 mi3275+2693045+2433045+243235521912191
40K3.10 mi3116+1592890+1552890+155248722742274
Finish(26.22 mi)1.37 mi3020+962799+912799+91218719901990

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×10story building
+49ft-125ft

Overall

3570

Males

3309

M18-39

3309

5K→10K

3.1 - 6.2 mi

Top 7%
×4story building
+50ft-81ft

Overall

3949

Males

3629

M18-39

3629

10K→15K

6.2 - 9.3 mi

Top 6%
×1story
+44ft-51ft

Overall

3570

Males

3309

M18-39

3309

15K→20K

9.3 - 12.4 mi

Top 6%
×3story building
+67ft-40ft

Overall

3726

Males

3449

M18-39

3449

20K→Half

12.4 - 13.1 mi

Top 6%
×2story building
+8ft-27ft

Overall

3538

Males

3290

M18-39

3290

Half→25K

13.1 - 15.5 mi

Top 5%
×2story building
+50ft-63ft

Overall

3066

Males

2870

M18-39

2870

25K→30K

15.5 - 18.6 mi

Top 5%
×2story building
+69ft-46ft

Overall

2868

Males

2677

M18-39

2677

30K→35K

18.6 - 21.8 mi

Top 4%
×2story building
+87ft-88ft

Overall

2355

Males

2191

M18-39

2191

35K→40K

21.8 - 24.9 mi

Top 4%
×3story building
+58ft-75ft

Overall

2487

Males

2274

M18-39

2274

40K→Finish

24.9 - 26.2 mi

Top 4%
×1story
+14ft-18ft

Overall

2187

Males

1990

M18-39

1990

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#4915
5K10K
20448+428
#4915 #4487
10K15K
13358+345
#4487 #4142
15K20K
47178+131
#4142 #4011
20KHalf
1347+34
#4011 #3977
Half25K
8207+199
#3977 #3778
25K30K
14248+234
#3778 #3544
30K35K
17286+269
#3544 #3275
35K40K
46205+159
#3275 #3116
40KFinish
18114+96
#3116 #3020
TOTALS
1962091+1895
#4915 #3020

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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London Marathon Events

Mika Timing

Mika Timing