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BOSTON MARATHON 2023

Addison Cartwright

Bib: 24692•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
26:30
Rank: #17744
Start → 5K
26:30 | 8:32/mi
10K· 6.21 mi
52:32
Rank: #17578 (+166)
5K → 10K
26:02 | 8:23/mi
15K· 9.32 mi
1:18:49
Rank: #17552 (+26)
10K → 15K
26:17 | 8:28/mi
20K· 12.43 mi
1:45:06
Rank: #17299 (+253)
15K → 20K
26:17 | 8:28/mi
Half· 13.11 mi
1:50:49
Rank: #17272 (+27)
20K → Half
5:43 | 8:23/mi
25K· 15.53 mi
2:11:52
Rank: #17255 (+17)
Half → 25K
21:03 | 8:41/mi
30K· 18.64 mi
2:39:06
Rank: #16974 (+281)
25K → 30K
27:14 | 8:46/mi
20M
2:51:06
Rank: #16874 (+100)
30K → 20M
12:00 | 8:50/mi
21M
3:00:21
Rank: #16731 (+143)
20M → 21M
9:15 | 9:15/mi
35K· 21.75 mi
3:07:08
Rank: #16777 (-46)
21M → 35K
6:47 | 9:04/mi
23M
3:19:11
Rank: #16936 (-159)
35K → 23M
12:03 | 9:37/mi
24M
3:29:39
Rank: #17316 (-380)
23M → 24M
10:28 | 10:28/mi
40K· 24.85 mi
3:37:05
Rank: #17192 (+124)
24M → 40K
7:26 | 8:42/mi
25.2M
3:40:10
Rank: #17122 (+70)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:48:48
Rank: #17051 (+71)
25.2M → Finish
8:38 | 8:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:49
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:57:59
Pace9:00 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:5726:308:3226:30
8:32
-
10K
6.21 mi12:08:5952:328:2726:02
8:23
-0:09
15K
9.32 mi12:35:161:18:498:2726:17
8:28
+0:05
20K
12.43 mi13:01:331:45:068:2726:17
8:28
0:00
Half
13.11 mi13:07:161:50:498:275:43
8:23
-0:05
25K
15.53 mi13:28:192:11:528:2921:03
8:41
+0:18
30K
18.64 mi13:55:332:39:068:3227:14
8:46
+0:05
20M
20.00 mi14:07:332:51:068:3312:00
8:50
+0:04
21M
21.00 mi14:16:483:00:218:359:15
9:15
+0:25
35K
21.75 mi14:23:353:07:088:366:47
9:04
-0:11
23M
23.00 mi14:35:383:19:118:4012:03
9:37
+0:33
24M
24.00 mi14:46:063:29:398:4410:28
10:28
+0:51
40K
24.85 mi14:53:323:37:058:447:26
8:42
-1:46
25.2M
25.20 mi14:56:373:40:108:443:05
8:56
+0:14
Finish
26.22 mi15:05:153:48:488:448:38
8:28
-0:28

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

8:23 /mi

Average Pace

8:44 /mi

Slowest Pace

10:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:45

14% of race

Time at Steady Pace

2:38:30

69% of race

Time at Slower Pace

38:33

17% of race

Average Pace: 8:44 /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 mi11:42:5726:308:3226:30
8:32
#17744
10K
6.21 mi12:08:5952:328:2726:02
8:23
#17578
15K
9.32 mi12:35:161:18:498:2726:17
8:28
#17552
20K
12.43 mi13:01:331:45:068:2726:17
8:28
#17299
Half
13.11 mi13:07:161:50:498:275:43
8:23
#17272
25K
15.53 mi13:28:192:11:528:2921:03
8:41
#17255
30K
18.64 mi13:55:332:39:068:3227:14
8:46
#16974
20M
20.00 mi14:07:332:51:068:3312:00
8:50
#16874
21M
21.00 mi14:16:483:00:218:359:15
9:15
#16731
35K
21.75 mi14:23:353:07:088:366:47
9:04
#16777
23M
23.00 mi14:35:383:19:118:4012:03
9:37
#16936
24M
24.00 mi14:46:063:29:398:4410:28
10:28
#17316
40K
24.85 mi14:53:323:37:058:447:26
8:42
#17192
25.2M
25.20 mi14:56:373:40:108:443:05
8:56
#17122
Finish
26.22 mi15:05:153:48:488:448:38
8:28
#17051
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi17744113261132617527(Top 66%)11277(Top 74%)11277(Top 213%)
10K6.21 mi3.10 mi17578+16611285+4111285+4117435(Top 65%)11267(Top 74%)11267(Top 213%)
15K9.32 mi3.11 mi17552+2611286-111286-117527(Top 66%)11277(Top 74%)11277(Top 213%)
20K12.43 mi3.11 mi17299+25311169+11711169+11716597(Top 62%)10872(Top 72%)10872(Top 206%)
Half13.11 mi0.68 mi17272+2711163+611163+616971(Top 64%)11069(Top 73%)11069(Top 209%)
25K15.53 mi2.42 mi17255+1711144+1911144+1917271(Top 65%)11096(Top 73%)11096(Top 210%)
30K18.64 mi3.11 mi16974+28111006+13811006+13815856(Top 60%)10419(Top 69%)10419(Top 197%)
20M20.00 mi1.36 mi16874+10010954+5210954+5215600(Top 59%)10251(Top 68%)10251(Top 194%)
21M21.00 mi1.00 mi16731+14310876+7810876+7814713(Top 55%)9819(Top 65%)9819(Top 186%)
35K21.75 mi0.75 mi16777-4610890-1410890-1418138(Top 68%)11201(Top 74%)11201(Top 212%)
23M23.00 mi1.25 mi16936-15910932-4210932-4218802(Top 71%)11481(Top 76%)11481(Top 217%)
24M24.00 mi1.00 mi17316-38011080-14811080-14821945(Top 82%)12845(Top 85%)12845(Top 243%)
40K24.85 mi0.85 mi17192+12411002+7811002+7814461(Top 54%)9446(Top 62%)9446(Top 179%)
25.2M25.20 mi0.35 mi17122+7010967+3510967+3512172(Top 46%)8366(Top 55%)8366(Top 158%)
Finish26.22 mi1.02 mi17051+7110927+4010927+4015224(Top 57%)9830(Top 65%)9830(Top 186%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

17527

Males

11277

M18-39

11277

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

17435

Males

11267

M18-39

11267

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

17527

Males

11277

M18-39

11277

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

16597

Males

10872

M18-39

10872

20K→Half

12.4 - 13.1 mi

Top 64%
×2stories
+19ft-37ft

Overall

16971

Males

11069

M18-39

11069

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

17271

Males

11096

M18-39

11096

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15856

Males

10419

M18-39

10419

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

15600

Males

10251

M18-39

10251

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

14713

Males

9819

M18-39

9819

21M→35K

21.0 - 21.8 mi

Top 68%
×7stories
+17ft-86ft

Overall

18138

Males

11201

M18-39

11201

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

18802

Males

11481

M18-39

11481

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

21945

Males

12845

M18-39

12845

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

14461

Males

9446

M18-39

9446

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12172

Males

8366

M18-39

8366

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

15224

Males

9830

M18-39

9830

Passing Analysis

Category:
Athletes Passed
2106
Passed By
1413
Net Change
+693
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17744
5K → 10K398232+166#17744#17578
10K → 15K211185+26#17578#17552
15K → 20K31461+253#17552#17299
20K → Half4316+27#17299#17272
Half → 25K128111+17#17272#17255
25K → 30K33150+281#17255#16974
30K → 20M12828+100#16974#16874
20M → 21M15714+143#16874#16731
21M → 35K3278-46#16731#16777
35K → 23M42201-159#16777#16936
23M → 24M7387-380#16936#17316
24M → 40K13814+124#17316#17192
40K → 25.2M700+70#17192#17122
25.2M → Finish10736+71#17122#17051
TOTALS21061413+693
📊

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