Bo Oneill

Bib: 55246 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 43%
Division (F18-39)
#0 / 14744
Top 45%
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
9:24/mi
29:12
49125
10K· 6.21 mi
9:47/mi
59:35
5081
15K· 9.32 mi
10:29/mi
1:32:07
4451
20K· 12.43 mi
10:09/mi
2:03:39
6740
Half· 13.10 mi
10:28/mi
2:10:40
27
25K· 15.53 mi
10:26/mi
2:36:04
5063
30K· 18.64 mi
11:01/mi
3:10:16
6946
35K· 21.75 mi
11:37/mi
3:46:19
8788
40K· 24.85 mi
12:12/mi
4:24:13
5875
Finish· 26.22 mi
11:35/mi
4:40:00
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
2:10:409:59 /mi⚡ faster
2nd Half
2:29:2011:23 /mi+14.3%
Positive split — 14.3% slower in the second half
AI Race Performance Report

Bo'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
29:129:243.11 mi29:12
9:24
-
10K
59:359:363.10 mi30:23
9:47
+0:23
15K
1:32:079:533.11 mi32:32
10:29
+0:42
20K
2:03:399:573.11 mi31:32
10:09
-0:20
Half(13.10 mi)
2:10:409:590.67 mi7:01
10:28
+0:19
25K
2:36:0410:032.43 mi25:24
10:26
-0:02
30K
3:10:1610:133.11 mi34:12
11:01
+0:35
35K
3:46:1910:253.11 mi36:03
11:37
+0:36
40K
4:24:1310:383.10 mi37:54
12:12
+0:35
Finish(26.22 mi)
4:40:0010:421.37 mi15:47
11:35
-0:37
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Bo's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:24 /mi

Average Pace

10:41 /mi

Slowest Pace

12:12 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

59:35

21% of race

Time at Steady Pace

1:36:29

34% of race

Time at Slower Pace

2:03:56

44% of race

Average Pace: 10:41 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3216696799679371021206512065
10K3.10 mi33295-112910180-50110180-501343361067810678
15K3.11 mi34578-128310757-57710757-577371021206512065
20K3.11 mi34551+2710833-7610833-76349001123611236
Half(13.10 mi)0.67 mi34491+6010811+2210811+22345981127011270
25K2.43 mi34020+47110691+12010691+120327791062110621
30K3.11 mi33513+50710676+1510676+15327331107111071
35K3.11 mi33211+30210813-13710813-137322471157511575
40K3.10 mi33647-43611251-43811251-438369181427214272
Finish(26.22 mi)1.37 mi33736-8911359-10811359-108364401397313973

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
131 ft55 ft
49ft125ft
117 ft

Overall

37102

Females

12065

F18-39

12065

5K→10K

3.1 - 6.2 mi

Top 57%
55 ft24 ft
50ft81ft
45 ft

Overall

34336

Females

10678

F18-39

10678

10K→15K

6.2 - 9.3 mi

Top 62%
24 ft18 ft
44ft51ft
17 ft

Overall

37102

Females

12065

F18-39

12065

15K→20K

9.3 - 12.4 mi

Top 58%
18 ft45 ft
67ft40ft
38 ft

Overall

34900

Females

11236

F18-39

11236

20K→Half

12.4 - 13.1 mi

Top 58%
45 ft26 ft
8ft27ft
20 ft

Overall

34598

Females

11270

F18-39

11270

Half→25K

13.1 - 15.5 mi

Top 55%
25 ft12 ft
50ft63ft
20 ft

Overall

32779

Females

10621

F18-39

10621

25K→30K

15.5 - 18.6 mi

Top 55%
12 ft35 ft
69ft46ft
28 ft

Overall

32733

Females

11071

F18-39

11071

30K→35K

18.6 - 21.8 mi

Top 54%
35 ft34 ft
87ft88ft
23 ft

Overall

32247

Females

11575

F18-39

11575

35K→40K

21.8 - 24.9 mi

Top 62%
34 ft17 ft
58ft75ft
31 ft

Overall

36918

Females

14272

F18-39

14272

40K→Finish

24.9 - 26.2 mi

Top 61%
17 ft13 ft
14ft18ft
13 ft

Overall

36440

Females

13973

F18-39

13973

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#32166
5K10K
1445316-1129
#32166 #33295
10K15K
1474191-1283
#33295 #34578
15K20K
460487+27
#34578 #34551
20KHalf
86146+60
#34551 #34491
Half25K
174645+471
#34491 #34020
25K30K
367874+507
#34020 #33513
30K35K
497799+302
#33513 #33211
35K40K
806370-436
#33211 #33647
40KFinish
248159-89
#33647 #33736
TOTALS
55573987-1570
#32166 #33736

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