Nia Gwynn

Bib: 40588 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 40%
Gender (Female)
#0 / 26115
Top 27%
Masters (Masters Women)
#0 / 11371
Top 25%
Division (F45-49)
#0 / 2995
Top 28%
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
8:14/mi
25:33
49125
10K· 6.21 mi
8:30/mi
51:57
5081
15K· 9.32 mi
9:18/mi
1:20:50
4451
20K· 12.43 mi
9:21/mi
1:49:51
6740
Half· 13.10 mi
9:48/mi
1:56:25
27
25K· 15.53 mi
9:36/mi
2:19:48
5063
30K· 18.64 mi
10:05/mi
2:51:07
6946
35K· 21.75 mi
10:10/mi
3:22:41
8788
40K· 24.85 mi
11:03/mi
3:56:58
5875
Finish· 26.22 mi
9:49/mi
4:10:21
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:56:258:54 /mi⚡ faster
2nd Half
2:13:5610:13 /mi+15.0%
Positive split — 15.0% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:338:143.11 mi25:33
8:14
-
10K
51:578:223.10 mi26:24
8:30
+0:16
15K
1:20:508:413.11 mi28:53
9:18
+0:48
20K
1:49:518:513.11 mi29:01
9:21
+0:03
Half(13.10 mi)
1:56:258:540.67 mi6:34
9:48
+0:27
25K
2:19:489:002.43 mi23:23
9:36
-0:12
30K
2:51:079:113.11 mi31:19
10:05
+0:29
35K
3:22:419:203.11 mi31:34
10:10
+0:05
40K
3:56:589:333.10 mi34:17
11:03
+0:53
Finish(26.22 mi)
4:10:219:341.37 mi13:23
9:49
-1:14
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:14 /mi

Average Pace

9:33 /mi

Slowest Pace

11:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:49:51

44% of race

Time at Steady Pace

1:46:13

42% of race

Time at Slower Pace

34:17

14% of race

Average Pace: 9:33 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi16703410941092527670147014
10K3.10 mi17510-8074381-2724381-2721835246694669
15K3.11 mi19765-22555120-7395120-7392527670147014
20K3.11 mi21691-19265776-6565776-6562762879447944
Half(13.10 mi)0.67 mi22071-3805927-1515927-1512870085008500
25K2.43 mi22790-7196201-2746201-2742631377097709
30K3.11 mi23587-7976621-4206621-4202610480268026
35K3.11 mi23409+1786743-1226743-1222291572617261
40K3.10 mi23888-4797115-3727115-372281921016610166
Finish(26.22 mi)1.37 mi23635+2537103+127103+122153372227222

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
131 ft55 ft
49ft125ft
117 ft

Overall

25276

Females

7014

F45-49

7014

5K→10K

3.1 - 6.2 mi

Top 31%
55 ft24 ft
50ft81ft
45 ft

Overall

18352

Females

4669

F45-49

4669

10K→15K

6.2 - 9.3 mi

Top 42%
24 ft18 ft
44ft51ft
17 ft

Overall

25276

Females

7014

F45-49

7014

15K→20K

9.3 - 12.4 mi

Top 46%
18 ft45 ft
67ft40ft
38 ft

Overall

27628

Females

7944

F45-49

7944

20K→Half

12.4 - 13.1 mi

Top 48%
45 ft26 ft
8ft27ft
20 ft

Overall

28700

Females

8500

F45-49

8500

Half→25K

13.1 - 15.5 mi

Top 44%
25 ft12 ft
50ft63ft
20 ft

Overall

26313

Females

7709

F45-49

7709

25K→30K

15.5 - 18.6 mi

Top 44%
12 ft35 ft
69ft46ft
28 ft

Overall

26104

Females

8026

F45-49

8026

30K→35K

18.6 - 21.8 mi

Top 38%
35 ft34 ft
87ft88ft
23 ft

Overall

22915

Females

7261

F45-49

7261

35K→40K

21.8 - 24.9 mi

Top 47%
34 ft17 ft
58ft75ft
31 ft

Overall

28192

Females

10166

F45-49

10166

40K→Finish

24.9 - 26.2 mi

Top 36%
17 ft13 ft
14ft18ft
13 ft

Overall

21533

Females

7222

F45-49

7222

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#16703
5K10K
200187-807
#16703 #17510
10K15K
20034-2255
#17510 #19765
15K20K
20047-1926
#19765 #21691
20KHalf
20017-380
#21691 #22071
Half25K
200200-719
#22071 #22790
25K30K
1155358-797
#22790 #23587
30K35K
200378*+178
#23587 #23409
35K40K
200200-479
#23409 #23888
40KFinish
57310*+253
#23888 #23635
TOTALS
26121731*-6932
#16703 #23635

* 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