Ian Dolan

Bib: 8845 M IE

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
9:19/mi
28:56
49125
10K· 6.21 mi
9:04/mi
57:06
5081
15K· 9.32 mi
9:20/mi
1:26:04
4451
20K· 12.43 mi
9:26/mi
1:55:20
6740
Half· 13.10 mi
9:51/mi
2:01:56
27
25K· 15.53 mi
10:29/mi
2:27:26
5063
30K· 18.64 mi
12:01/mi
3:04:44
6946
35K· 21.75 mi
12:49/mi
3:44:32
8788
40K· 24.85 mi
12:35/mi
4:23:35
5875
Finish· 26.22 mi
10:44/mi
4:38:12
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
2:01:569:19 /mi⚡ faster
2nd Half
2:36:1611:55 /mi+28.2%
Positive split — 28.2% slower in the second half
AI Race Performance Report

Ian'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
28:569:193.11 mi28:56
9:19
-
10K
57:069:123.10 mi28:10
9:04
-0:15
15K
1:26:049:153.11 mi28:58
9:20
+0:16
20K
1:55:209:173.11 mi29:16
9:26
+0:06
Half(13.10 mi)
2:01:569:190.67 mi6:36
9:51
+0:25
25K
2:27:269:302.43 mi25:30
10:29
+0:38
30K
3:04:449:553.11 mi37:18
12:01
+1:32
35K
3:44:3210:203.11 mi39:48
12:49
+0:48
40K
4:23:3510:373.10 mi39:03
12:35
-0:14
Finish(26.22 mi)
4:38:1210:381.37 mi14:37
10:44
-1:51
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Ian's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:04 /mi

Average Pace

10:37 /mi

Slowest Pace

12:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:55:20

41% of race

Time at Steady Pace

46:43

17% of race

Time at Slower Pace

1:56:09

42% of race

Average Pace: 10:37 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi311652183521835256411847418474
10K3.10 mi28321+284420076+175920076+1759254681829918299
15K3.11 mi27295+102619480+59619480+596256411847418474
20K3.11 mi27560-26519635-15519635-155284072011820118
Half(13.10 mi)0.67 mi27634-7419656-2119656-21291182041220412
25K2.43 mi28686-105220213-55720213-557330682227622276
30K3.11 mi30817-213121295-108221295-1082390752475824758
35K3.11 mi32436-161921934-63921934-639397712447124471
40K3.10 mi33431-99522237-30322237-303394532391923919
Finish(26.22 mi)1.37 mi33122+30921992+24521992+245290761848318483

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
131 ft55 ft
49ft125ft
117 ft

Overall

25641

Males

18474

M40-44

18474

5K→10K

3.1 - 6.2 mi

Top 43%
55 ft24 ft
50ft81ft
45 ft

Overall

25468

Males

18299

M40-44

18299

10K→15K

6.2 - 9.3 mi

Top 43%
24 ft18 ft
44ft51ft
17 ft

Overall

25641

Males

18474

M40-44

18474

15K→20K

9.3 - 12.4 mi

Top 48%
18 ft45 ft
67ft40ft
38 ft

Overall

28407

Males

20118

M40-44

20118

20K→Half

12.4 - 13.1 mi

Top 49%
45 ft26 ft
8ft27ft
20 ft

Overall

29118

Males

20412

M40-44

20412

Half→25K

13.1 - 15.5 mi

Top 55%
25 ft12 ft
50ft63ft
20 ft

Overall

33068

Males

22276

M40-44

22276

25K→30K

15.5 - 18.6 mi

Top 65%
12 ft35 ft
69ft46ft
28 ft

Overall

39075

Males

24758

M40-44

24758

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

39771

Males

24471

M40-44

24471

35K→40K

21.8 - 24.9 mi

Top 66%
34 ft17 ft
58ft75ft
31 ft

Overall

39453

Males

23919

M40-44

23919

40K→Finish

24.9 - 26.2 mi

Top 49%
17 ft13 ft
14ft18ft
13 ft

Overall

29076

Males

18483

M40-44

18483

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing