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BOSTON MARATHON 2023

Adam Lumley

Bib: 7094•M

MI

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 31%
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
21:51
Rank: #6444
Start → 5K
21:51 | 7:02/mi
10K· 6.21 mi
43:34
Rank: #6564 (-120)
5K → 10K
21:43 | 6:59/mi
15K· 9.32 mi
1:05:08
Rank: #6424 (+140)
10K → 15K
21:34 | 6:56/mi
20K· 12.43 mi
1:26:51
Rank: #6284 (+140)
15K → 20K
21:43 | 6:59/mi
Half· 13.11 mi
1:31:30
Rank: #6244 (+40)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:48:26
Rank: #6086 (+158)
Half → 25K
16:56 | 6:59/mi
30K· 18.64 mi
2:10:37
Rank: #5854 (+232)
25K → 30K
22:11 | 7:08/mi
20M
2:20:17
Rank: #5728 (+126)
30K → 20M
9:40 | 7:07/mi
21M
2:27:44
Rank: #5615 (+113)
20M → 21M
7:27 | 7:27/mi
35K· 21.75 mi
2:32:58
Rank: #5586 (+29)
21M → 35K
5:14 | 7:00/mi
23M
2:41:56
Rank: #5470 (+116)
35K → 23M
8:58 | 7:10/mi
24M
2:49:02
Rank: #5403 (+67)
23M → 24M
7:06 | 7:06/mi
40K· 24.85 mi
2:55:06
Rank: #5306 (+97)
24M → 40K
6:04 | 7:06/mi
25.2M
2:57:39
Rank: #5258 (+48)
40K → 25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
3:04:25
Rank: #5139 (+119)
25.2M → Finish
6:46 | 6:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:30
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:32:55
Pace7:05 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5521:517:0221:51
7:02
-
10K
6.21 mi10:48:3843:347:0121:43
6:59
-0:03
15K
9.32 mi11:10:121:05:086:5921:34
6:56
-0:03
20K
12.43 mi11:31:551:26:516:5921:43
6:59
+0:03
Half
13.11 mi11:36:341:31:306:594:39
6:49
-0:10
25K
15.53 mi11:53:301:48:266:5916:56
6:59
+0:10
30K
18.64 mi12:15:412:10:377:0022:11
7:08
+0:09
20M
20.00 mi12:25:212:20:177:019:40
7:07
-0:01
21M
21.00 mi12:32:482:27:447:027:27
7:27
+0:20
35K
21.75 mi12:38:022:32:587:025:14
7:00
-0:27
23M
23.00 mi12:47:002:41:567:028:58
7:10
+0:10
24M
24.00 mi12:54:062:49:027:037:06
7:06
-0:04
40K
24.85 mi13:00:102:55:067:036:04
7:06
0:00
25.2M
25.20 mi13:02:432:57:397:032:33
7:24
+0:18
Finish
26.22 mi13:09:293:04:257:026:46
6:38
-0:46

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

6:38 /mi

Average Pace

7:02 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54:25

95% of race

Time at Steady Pace

10:00

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:02 /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 mi10:26:5521:517:0221:51
7:02
#6444
10K
6.21 mi10:48:3843:347:0121:43
6:59
#6564
15K
9.32 mi11:10:121:05:086:5921:34
6:56
#6424
20K
12.43 mi11:31:551:26:516:5921:43
6:59
#6284
Half
13.11 mi11:36:341:31:306:594:39
6:49
#6244
25K
15.53 mi11:53:301:48:266:5916:56
6:59
#6086
30K
18.64 mi12:15:412:10:377:0022:11
7:08
#5854
20M
20.00 mi12:25:212:20:177:019:40
7:07
#5728
21M
21.00 mi12:32:482:27:447:027:27
7:27
#5615
35K
21.75 mi12:38:022:32:587:025:14
7:00
#5586
23M
23.00 mi12:47:002:41:567:028:58
7:10
#5470
24M
24.00 mi12:54:062:49:027:037:06
7:06
#5403
40K
24.85 mi13:00:102:55:067:036:04
7:06
#5306
25.2M
25.20 mi13:02:432:57:397:032:33
7:24
#5258
Finish
26.22 mi13:09:293:04:257:026:46
6:38
#5139
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6444584258426196(Top 23%)5615(Top 37%)5615(Top 106%)
10K6.21 mi3.10 mi6564-1205921-795921-796738(Top 25%)6044(Top 40%)6044(Top 114%)
15K9.32 mi3.11 mi6424+1405806+1155806+1156196(Top 23%)5615(Top 37%)5615(Top 106%)
20K12.43 mi3.11 mi6284+1405694+1125694+1125911(Top 22%)5402(Top 36%)5402(Top 102%)
Half13.11 mi0.68 mi6244+405666+285666+285372(Top 20%)4955(Top 33%)4955(Top 94%)
25K15.53 mi2.42 mi6086+1585547+1195547+1195472(Top 21%)5037(Top 33%)5037(Top 95%)
30K18.64 mi3.11 mi5854+2325352+1955352+1955139(Top 19%)4711(Top 31%)4711(Top 89%)
20M20.00 mi1.36 mi5728+1265244+1085244+1084683(Top 18%)4288(Top 28%)4288(Top 81%)
21M21.00 mi1.00 mi5615+1135148+965148+964357(Top 16%)3983(Top 26%)3983(Top 75%)
35K21.75 mi0.75 mi5586+295124+245124+245296(Top 20%)4724(Top 31%)4724(Top 89%)
23M23.00 mi1.25 mi5470+1165010+1145010+1144604(Top 17%)4163(Top 27%)4163(Top 79%)
24M24.00 mi1.00 mi5403+674945+654945+655186(Top 19%)4559(Top 30%)4559(Top 86%)
40K24.85 mi0.85 mi5306+974855+904855+904346(Top 16%)3862(Top 25%)3862(Top 73%)
25.2M25.20 mi0.35 mi5258+484811+444811+443428(Top 13%)3111(Top 20%)3111(Top 59%)
Finish26.22 mi1.02 mi5139+1194708+1034708+1033216(Top 12%)2893(Top 19%)2893(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6196

Males

5615

M18-39

5615

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6738

Males

6044

M18-39

6044

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6196

Males

5615

M18-39

5615

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5911

Males

5402

M18-39

5402

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5372

Males

4955

M18-39

4955

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5472

Males

5037

M18-39

5037

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5139

Males

4711

M18-39

4711

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4683

Males

4288

M18-39

4288

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4357

Males

3983

M18-39

3983

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5296

Males

4724

M18-39

4724

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4604

Males

4163

M18-39

4163

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5186

Males

4559

M18-39

4559

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4346

Males

3862

M18-39

3862

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3428

Males

3111

M18-39

3111

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3216

Males

2893

M18-39

2893

Passing Analysis

Category:
Athletes Passed
1792
Passed By
487
Net Change
+1305
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6444
5K → 10K136256-120#6444#6564
10K → 15K20262+140#6564#6424
15K → 20K17333+140#6424#6284
20K → Half455+40#6284#6244
Half → 25K17719+158#6244#6086
25K → 30K25523+232#6086#5854
30K → 20M13812+126#5854#5728
20M → 21M1218+113#5728#5615
21M → 35K4415+29#5615#5586
35K → 23M13418+116#5586#5470
23M → 24M8619+67#5470#5403
24M → 40K1058+97#5403#5306
40K → 25.2M491+48#5306#5258
25.2M → Finish1278+119#5258#5139
TOTALS1792487+1305
📊

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