Duane Matthews

Bib: 47437 M ZA

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 6%
Gender (Male)
#0 / 33594
Top 9%
Masters (Masters Men)
#0 / 16876
Top 7%
Division (M40-44)
#0 / 4826
Top 12%
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
6:51/mi
21:15
49125
10K· 6.21 mi
7:02/mi
43:03
5081
15K· 9.32 mi
7:00/mi
1:04:45
4451
20K· 12.43 mi
6:42/mi
1:25:33
6740
Half· 13.10 mi
6:50/mi
1:30:08
27
25K· 15.53 mi
6:46/mi
1:46:36
5063
30K· 18.64 mi
6:53/mi
2:07:59
6946
35K· 21.75 mi
6:55/mi
2:29:26
8788
40K· 24.85 mi
7:00/mi
2:51:08
5875
Finish· 26.22 mi
7:07/mi
3:00:50
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
1:30:086:53 /mi⚖️ balanced
2nd Half
1:30:426:55 /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
21:156:513.11 mi21:15
6:51
-
10K
43:036:563.10 mi21:48
7:02
+0:11
15K
1:04:456:573.11 mi21:42
7:00
-0:02
20K
1:25:336:543.11 mi20:48
6:42
-0:18
Half(13.10 mi)
1:30:086:530.67 mi4:35
6:50
+0:08
25K
1:46:366:522.43 mi16:28
6:46
-0:04
30K
2:07:596:523.11 mi21:23
6:53
+0:07
35K
2:29:266:533.11 mi21:27
6:55
+0:02
40K
2:51:086:543.10 mi21:42
7:00
+0:05
Finish(26.22 mi)
3:00:506:551.37 mi9:42
7:07
+0:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:42 /mi

Average Pace

6:54 /mi

Slowest Pace

7:07 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:51:08

95% of race

Time at Steady Pace

9:42

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi485143694369441040334033
10K3.10 mi5274-4234742-3734742-373560550125012
15K3.11 mi5005+2694523+2194523+219441040334033
20K3.11 mi4606+3994190+3334190+333348432433243
Half(13.10 mi)0.67 mi4515+914117+734117+73330830943094
25K2.43 mi4290+2253919+1983919+198331530863086
30K3.11 mi3987+3033662+2573662+257312929032903
35K3.11 mi3654+3333367+2953367+295274225412541
40K3.10 mi3464+1903188+1793188+179268424402440
Finish(26.22 mi)1.37 mi3436+283161+273161+27320628112811

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×10story building
+49ft-125ft

Overall

4410

Males

4033

M40-44

4033

5K→10K

3.1 - 6.2 mi

Top 9%
×4story building
+50ft-81ft

Overall

5605

Males

5012

M40-44

5012

10K→15K

6.2 - 9.3 mi

Top 7%
×1story
+44ft-51ft

Overall

4410

Males

4033

M40-44

4033

15K→20K

9.3 - 12.4 mi

Top 6%
×3story building
+67ft-40ft

Overall

3484

Males

3243

M40-44

3243

20K→Half

12.4 - 13.1 mi

Top 6%
×2story building
+8ft-27ft

Overall

3308

Males

3094

M40-44

3094

Half→25K

13.1 - 15.5 mi

Top 6%
×2story building
+50ft-63ft

Overall

3315

Males

3086

M40-44

3086

25K→30K

15.5 - 18.6 mi

Top 5%
×2story building
+69ft-46ft

Overall

3129

Males

2903

M40-44

2903

30K→35K

18.6 - 21.8 mi

Top 5%
×2story building
+87ft-88ft

Overall

2742

Males

2541

M40-44

2541

35K→40K

21.8 - 24.9 mi

Top 4%
×3story building
+58ft-75ft

Overall

2684

Males

2440

M40-44

2440

40K→Finish

24.9 - 26.2 mi

Top 5%
×1story
+14ft-18ft

Overall

3206

Males

2811

M40-44

2811

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#4851
5K10K
46340-423
#4851 #5274
10K15K
11280+269
#5274 #5005
15K20K
4403+399
#5005 #4606
20KHalf
091+91
#4606 #4515
Half25K
11236+225
#4515 #4290
25K30K
12315+303
#4290 #3987
30K35K
21354+333
#3987 #3654
35K40K
45235+190
#3654 #3464
40KFinish
3159+28
#3464 #3436
TOTALS
5982013+1415
#4851 #3436

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