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BOSTON MARATHON 2024

Blair Coleman

Bib: 1900•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 3%
Masters (Masters Men)
#0 / 9729
Top 0.7%
Division (M40-44)
#0 / 2009
Top 3%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:59
Rank: #1274
Start → 5K
18:59 | 6:07/mi
10K· 6.21 mi
37:51
Rank: #1150 (+124)
5K → 10K
18:52 | 6:04/mi
15K· 9.32 mi
56:41
Rank: #1060 (+90)
10K → 15K
18:50 | 6:04/mi
20K· 12.43 mi
1:15:28
Rank: #929 (+131)
15K → 20K
18:47 | 6:03/mi
Half· 13.11 mi
1:19:33
Rank: #920 (+9)
20K → Half
4:05 | 5:59/mi
25K· 15.53 mi
1:34:12
Rank: #830 (+90)
Half → 25K
14:39 | 6:03/mi
30K· 18.64 mi
1:53:30
Rank: #732 (+98)
25K → 30K
19:18 | 6:13/mi
20M
2:02:00
Rank: #687 (+45)
30K → 20M
8:30 | 6:15/mi
21M
2:08:37
Rank: #648 (+39)
20M → 21M
6:37 | 6:37/mi
35K· 21.75 mi
2:13:04
Rank: #617 (+31)
21M → 35K
4:27 | 5:57/mi
23M
2:21:00
Rank: #578 (+39)
35K → 23M
7:56 | 6:20/mi
24M
2:27:05
Rank: #539 (+39)
23M → 24M
6:05 | 6:05/mi
40K· 24.85 mi
2:32:25
Rank: #517 (+22)
24M → 40K
5:20 | 6:14/mi
25.2M
2:34:55
Rank: #520 (-3)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
2:41:04
Rank: #505 (+15)
25.2M → Finish
6:09 | 6:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:33
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:21:31
Pace6:13 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:3018:596:0718:59
6:07
-
10K
6.21 mi10:38:2237:516:0518:52
6:04
-0:03
15K
9.32 mi10:57:1256:416:0518:50
6:04
0:00
20K
12.43 mi11:15:591:15:286:0418:47
6:03
-0:01
Half
13.11 mi11:20:041:19:336:044:05
5:59
-0:04
25K
15.53 mi11:34:431:34:126:0414:39
6:03
+0:04
30K
18.64 mi11:54:011:53:306:0519:18
6:13
+0:10
20M
20.00 mi12:02:312:02:006:068:30
6:15
+0:02
21M
21.00 mi12:09:082:08:376:076:37
6:37
+0:22
35K
21.75 mi12:13:352:13:046:074:27
5:57
-0:40
23M
23.00 mi12:21:312:21:006:087:56
6:20
+0:23
24M
24.00 mi12:27:362:27:056:086:05
6:05
-0:15
40K
24.85 mi12:32:562:32:256:085:20
6:14
+0:09
25.2M
25.20 mi12:35:262:34:556:092:30
7:15
+1:01
Finish
26.22 mi12:41:352:41:046:096:09
6:02
-1:13

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

5:57 /mi

Average Pace

6:09 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:15:31

84% of race

Time at Slower Pace

25:33

16% of race

Average Pace: 6:09 /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 mi10:19:3018:596:0718:59
6:07
#1274
10K
6.21 mi10:38:2237:516:0518:52
6:04
#1150
15K
9.32 mi10:57:1256:416:0518:50
6:04
#1060
20K
12.43 mi11:15:591:15:286:0418:47
6:03
#929
Half
13.11 mi11:20:041:19:336:044:05
5:59
#920
25K
15.53 mi11:34:431:34:126:0414:39
6:03
#830
30K
18.64 mi11:54:011:53:306:0519:18
6:13
#732
20M
20.00 mi12:02:312:02:006:068:30
6:15
#687
21M
21.00 mi12:09:082:08:376:076:37
6:37
#648
35K
21.75 mi12:13:352:13:046:074:27
5:57
#617
23M
23.00 mi12:21:312:21:006:087:56
6:20
#578
24M
24.00 mi12:27:362:27:056:086:05
6:05
#539
40K
24.85 mi12:32:562:32:256:085:20
6:14
#517
25.2M
25.20 mi12:35:262:34:556:092:30
7:15
#520
Finish
26.22 mi12:41:352:41:046:096:09
6:02
#505
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi127412281228932(Top 4%)897(Top 6%)897(Top 45%)
10K6.21 mi3.10 mi1150+1241110+1181110+1181079(Top 4%)1041(Top 7%)1041(Top 52%)
15K9.32 mi3.11 mi1060+901021+891021+89932(Top 4%)897(Top 6%)897(Top 45%)
20K12.43 mi3.11 mi929+131894+127894+127688(Top 3%)658(Top 5%)658(Top 33%)
Half13.11 mi0.68 mi920+9885+9885+9726(Top 3%)699(Top 5%)699(Top 35%)
25K15.53 mi2.42 mi830+90797+88797+88533(Top 2%)505(Top 3%)505(Top 25%)
30K18.64 mi3.11 mi732+98702+95702+95494(Top 2%)466(Top 3%)466(Top 23%)
20M20.00 mi1.36 mi687+45657+45657+45453(Top 2%)424(Top 3%)424(Top 21%)
21M21.00 mi1.00 mi648+39619+38619+38471(Top 2%)443(Top 3%)443(Top 22%)
35K21.75 mi0.75 mi617+31588+31588+31317(Top 1%)293(Top 2%)293(Top 15%)
23M23.00 mi1.25 mi578+39549+39549+39457(Top 2%)427(Top 3%)427(Top 21%)
24M24.00 mi1.00 mi539+39510+39510+39327(Top 1%)301(Top 2%)301(Top 15%)
40K24.85 mi0.85 mi517+22489+21489+21369(Top 1%)341(Top 2%)341(Top 17%)
25.2M25.20 mi0.35 mi520-3491-2491-2911(Top 4%)838(Top 6%)838(Top 42%)
Finish26.22 mi1.02 mi505+15476+15476+15467(Top 2%)433(Top 3%)433(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

932

Males

897

M40-44

897

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1079

Males

1041

M40-44

1041

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

932

Males

897

M40-44

897

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

688

Males

658

M40-44

658

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

726

Males

699

M40-44

699

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

533

Males

505

M40-44

505

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

494

Males

466

M40-44

466

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

453

Males

424

M40-44

424

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

471

Males

443

M40-44

443

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

317

Males

293

M40-44

293

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

457

Males

427

M40-44

427

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

327

Males

301

M40-44

301

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

369

Males

341

M40-44

341

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

911

Males

838

M40-44

838

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

467

Males

433

M40-44

433

Passing Analysis

Category:
Athletes Passed
843
Passed By
74
Net Change
+769
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1274
5K → 10K14723+124#1274#1150
10K → 15K988+90#1150#1060
15K → 20K1332+131#1060#929
20K → Half101+9#929#920
Half → 25K933+90#920#830
25K → 30K1068+98#830#732
30K → 20M472+45#732#687
20M → 21M423+39#687#648
21M → 35K321+31#648#617
35K → 23M456+39#617#578
23M → 24M401+39#578#539
24M → 40K264+22#539#517
40K → 25.2M47-3#517#520
25.2M → Finish205+15#520#505
TOTALS84374+769
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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