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BOSTON MARATHON 2023

Christopher Bonney

Bib: 32084•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:37
Rank: #18013
Start → 5K
26:37 | 8:34/mi
10K· 6.21 mi
51:52
Rank: #16825 (+1188)
5K → 10K
25:15 | 8:08/mi
15K· 9.32 mi
1:17:16
Rank: #16452 (+373)
10K → 15K
25:24 | 8:11/mi
20K· 12.43 mi
1:43:53
Rank: #16693 (-241)
15K → 20K
26:37 | 8:34/mi
Half· 13.11 mi
1:49:46
Rank: #16782 (-89)
20K → Half
5:53 | 8:37/mi
25K· 15.53 mi
2:10:53
Rank: #16892 (-110)
Half → 25K
21:07 | 8:43/mi
30K· 18.64 mi
2:39:26
Rank: #17072 (-180)
25K → 30K
28:33 | 9:11/mi
20M
2:52:12
Rank: #17193 (-121)
30K → 20M
12:46 | 9:24/mi
21M
3:02:22
Rank: #17292 (-99)
20M → 21M
10:10 | 10:10/mi
35K· 21.75 mi
3:09:20
Rank: #17369 (-77)
21M → 35K
6:58 | 9:19/mi
23M
3:21:47
Rank: #17601 (-232)
35K → 23M
12:27 | 9:57/mi
24M
3:31:23
Rank: #17744 (-143)
23M → 24M
9:36 | 9:36/mi
40K· 24.85 mi
3:39:04
Rank: #17701 (+43)
24M → 40K
7:41 | 8:59/mi
25.2M
3:42:26
Rank: #17680 (+21)
40K → 25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:51:15
Rank: #17621 (+59)
25.2M → Finish
8:49 | 8:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:46
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time2:01:29
Pace9:16 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:5626:378:3426:37
8:34
-
10K
6.21 mi12:14:1151:528:2125:15
8:08
-0:26
15K
9.32 mi12:39:351:17:168:1725:24
8:11
+0:03
20K
12.43 mi13:06:121:43:538:2226:37
8:34
+0:23
Half
13.11 mi13:12:051:49:468:225:53
8:37
+0:03
25K
15.53 mi13:33:122:10:538:2621:07
8:43
+0:06
30K
18.64 mi14:01:452:39:268:3328:33
9:11
+0:28
20M
20.00 mi14:14:312:52:128:3712:46
9:24
+0:13
21M
21.00 mi14:24:413:02:228:4110:10
10:10
+0:46
35K
21.75 mi14:31:393:09:208:426:58
9:19
-0:51
23M
23.00 mi14:44:063:21:478:4612:27
9:57
+0:38
24M
24.00 mi14:53:423:31:238:489:36
9:36
-0:21
40K
24.85 mi15:01:233:39:048:497:41
8:59
-0:37
25.2M
25.20 mi15:04:453:42:268:503:22
9:46
+0:47
Finish
26.22 mi15:13:343:51:158:508:49
8:39
-1:07

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:08 /mi

Average Pace

8:50 /mi

Slowest Pace

10:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:35

51% of race

Time at Steady Pace

57:21

25% of race

Time at Slower Pace

55:19

24% of race

Average Pace: 8:49 /mi

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

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:48:5626:378:3426:37
8:34
#18013
10K
6.21 mi12:14:1151:528:2125:15
8:08
#16825
15K
9.32 mi12:39:351:17:168:1725:24
8:11
#16452
20K
12.43 mi13:06:121:43:538:2226:37
8:34
#16693
Half
13.11 mi13:12:051:49:468:225:53
8:37
#16782
25K
15.53 mi13:33:122:10:538:2621:07
8:43
#16892
30K
18.64 mi14:01:452:39:268:3328:33
9:11
#17072
20M
20.00 mi14:14:312:52:128:3712:46
9:24
#17193
21M
21.00 mi14:24:413:02:228:4110:10
10:10
#17292
35K
21.75 mi14:31:393:09:208:426:58
9:19
#17369
23M
23.00 mi14:44:063:21:478:4612:27
9:57
#17601
24M
24.00 mi14:53:423:31:238:489:36
9:36
#17744
40K
24.85 mi15:01:233:39:048:497:41
8:59
#17701
25.2M
25.20 mi15:04:453:42:268:503:22
9:46
#17680
Finish
26.22 mi15:13:343:51:158:508:49
8:39
#17621
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18013114261142615687(Top 59%)10567(Top 70%)10567(Top 200%)
10K6.21 mi3.10 mi16825+118811013+41311013+41315715(Top 59%)10611(Top 70%)10611(Top 201%)
15K9.32 mi3.11 mi16452+37310874+13910874+13915687(Top 59%)10567(Top 70%)10567(Top 200%)
20K12.43 mi3.11 mi16693-24110942-6810942-6817270(Top 65%)11162(Top 74%)11162(Top 211%)
Half13.11 mi0.68 mi16782-8910973-3110973-3118423(Top 69%)11662(Top 77%)11662(Top 221%)
25K15.53 mi2.42 mi16892-11010983-1010983-1017416(Top 65%)11161(Top 74%)11161(Top 211%)
30K18.64 mi3.11 mi17072-18011044-6111044-6118105(Top 68%)11373(Top 75%)11373(Top 215%)
20M20.00 mi1.36 mi17193-12111076-3211076-3218429(Top 69%)11420(Top 75%)11420(Top 216%)
21M21.00 mi1.00 mi17292-9911101-2511101-2518588(Top 70%)11462(Top 76%)11462(Top 217%)
35K21.75 mi0.75 mi17369-7711124-2311124-2319183(Top 72%)11666(Top 77%)11666(Top 221%)
23M23.00 mi1.25 mi17601-23211202-7811202-7819807(Top 74%)11934(Top 79%)11934(Top 226%)
24M24.00 mi1.00 mi17744-14311247-4511247-4519544(Top 73%)11782(Top 78%)11782(Top 223%)
40K24.85 mi0.85 mi17701+4311223+2411223+2416056(Top 60%)10153(Top 67%)10153(Top 192%)
25.2M25.20 mi0.35 mi17680+2111209+1411209+1416343(Top 61%)10266(Top 68%)10266(Top 194%)
Finish26.22 mi1.02 mi17621+5911172+3711172+3716245(Top 61%)10266(Top 68%)10266(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

15687

Males

10567

M18-39

10567

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

15715

Males

10611

M18-39

10611

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

15687

Males

10567

M18-39

10567

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

17270

Males

11162

M18-39

11162

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

18423

Males

11662

M18-39

11662

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

17416

Males

11161

M18-39

11161

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

18105

Males

11373

M18-39

11373

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

18429

Males

11420

M18-39

11420

20M→21M

20.0 - 21.0 mi

Top 70%
×8stories
+106ft-24ft

Overall

18588

Males

11462

M18-39

11462

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

19183

Males

11666

M18-39

11666

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

19807

Males

11934

M18-39

11934

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

19544

Males

11782

M18-39

11782

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16056

Males

10153

M18-39

10153

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

16343

Males

10266

M18-39

10266

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

16245

Males

10266

M18-39

10266

Passing Analysis

Category:
Athletes Passed
2409
Passed By
2017
Net Change
+392
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18013
5K → 10K124557+1188#18013#16825
10K → 15K44471+373#16825#16452
15K → 20K98339-241#16452#16693
20K → Half897-89#16693#16782
Half → 25K88198-110#16782#16892
25K → 30K123303-180#16892#17072
30K → 20M46167-121#17072#17193
20M → 21M58157-99#17193#17292
21M → 35K31108-77#17292#17369
35K → 23M35267-232#17369#17601
23M → 24M28171-143#17601#17744
24M → 40K7532+43#17744#17701
40K → 25.2M3615+21#17701#17680
25.2M → Finish9435+59#17680#17621
TOTALS24092017+392
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing