Dayna Riordan

Bib: 7503 F IE

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 6%
Gender (Female)
#0 / 26115
Top 1%
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
6:51/mi
21:16
49125
10K· 6.21 mi
6:52/mi
42:33
5081
15K· 9.32 mi
6:55/mi
1:04:02
4451
20K· 12.43 mi
6:45/mi
1:25:00
6740
Half· 13.10 mi
6:52/mi
1:29:36
27
25K· 15.53 mi
6:50/mi
1:46:14
5063
30K· 18.64 mi
6:59/mi
2:07:53
6946
35K· 21.75 mi
6:55/mi
2:29:22
8788
40K· 24.85 mi
7:03/mi
2:51:15
5875
Finish· 26.22 mi
7:07/mi
3:00:57
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
1:29:366:51 /mi⚡ faster
2nd Half
1:31:216:58 /mi+2.0%
Positive split — 2.0% slower in the second half
AI Race Performance Report

Dayna's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
21:166:513.11 mi21:16
6:51
-
10K
42:336:513.10 mi21:17
6:52
+0:01
15K
1:04:026:533.11 mi21:29
6:55
+0:03
20K
1:25:006:513.11 mi20:58
6:45
-0:10
Half(13.10 mi)
1:29:366:510.67 mi4:36
6:52
+0:07
25K
1:46:146:512.43 mi16:38
6:50
-0:02
30K
2:07:536:523.11 mi21:39
6:59
+0:09
35K
2:29:226:533.11 mi21:29
6:55
-0:04
40K
2:51:156:543.10 mi21:53
7:03
+0:08
Finish(26.22 mi)
3:00:576:551.37 mi9:42
7:07
+0:04
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Dayna's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:45 /mi

Average Pace

6:54 /mi

Slowest Pace

7:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:51:15

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

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi49084904903845300300
10K3.10 mi4738+170451+39451+394543397397
15K3.11 mi4431+307398+53398+533845300300
20K3.11 mi4256+175366+32366+323866291291
Half(13.10 mi)0.67 mi4186+70352+14352+143502240240
25K2.43 mi4084+102340+12340+123831291291
30K3.11 mi3944+140314+26314+263615286286
35K3.11 mi3641+303284+30284+302793209209
40K3.10 mi3491+150280+4280+42891277277
Finish(26.22 mi)1.37 mi3454+37278+2278+23223394394

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
131 ft55 ft
49ft125ft
117 ft

Overall

3845

Females

300

F18-39

300

5K→10K

3.1 - 6.2 mi

Top 8%
55 ft24 ft
50ft81ft
45 ft

Overall

4543

Females

397

F18-39

397

10K→15K

6.2 - 9.3 mi

Top 6%
24 ft18 ft
44ft51ft
17 ft

Overall

3845

Females

300

F18-39

300

15K→20K

9.3 - 12.4 mi

Top 6%
18 ft45 ft
67ft40ft
38 ft

Overall

3866

Females

291

F18-39

291

20K→Half

12.4 - 13.1 mi

Top 6%
45 ft26 ft
8ft27ft
20 ft

Overall

3502

Females

240

F18-39

240

Half→25K

13.1 - 15.5 mi

Top 6%
25 ft12 ft
50ft63ft
20 ft

Overall

3831

Females

291

F18-39

291

25K→30K

15.5 - 18.6 mi

Top 6%
12 ft35 ft
69ft46ft
28 ft

Overall

3615

Females

286

F18-39

286

30K→35K

18.6 - 21.8 mi

Top 5%
35 ft34 ft
87ft88ft
23 ft

Overall

2793

Females

209

F18-39

209

35K→40K

21.8 - 24.9 mi

Top 5%
34 ft17 ft
58ft75ft
31 ft

Overall

2891

Females

277

F18-39

277

40K→Finish

24.9 - 26.2 mi

Top 5%
17 ft13 ft
14ft18ft
13 ft

Overall

3223

Females

394

F18-39

394

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing