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BOSTON MARATHON 2024

Douglas Baldwin

Bib: 1749•M

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 3%
Gender (Male)
#0 / 14578
Top 5%
Masters (Masters Men)
#0 / 9729
Top 1%
Division (M55-59)
#0 / 1529
Top 0.1%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:56
Rank: #1218
Start → 5K
18:56 | 6:06/mi
10K· 6.21 mi
38:14
Rank: #1373 (-155)
5K → 10K
19:18 | 6:13/mi
15K· 9.32 mi
57:44
Rank: #1457 (-84)
10K → 15K
19:30 | 6:17/mi
20K· 12.43 mi
1:17:07
Rank: #1342 (+115)
15K → 20K
19:23 | 6:14/mi
Half· 13.11 mi
1:21:22
Rank: #1338 (+4)
20K → Half
4:15 | 6:14/mi
25K· 15.53 mi
1:36:33
Rank: #1258 (+80)
Half → 25K
15:11 | 6:16/mi
30K· 18.64 mi
1:56:30
Rank: #1138 (+120)
25K → 30K
19:57 | 6:25/mi
20M
2:05:18
Rank: #1065 (+73)
30K → 20M
8:48 | 6:29/mi
21M
2:12:05
Rank: #1000 (+65)
20M → 21M
6:47 | 6:47/mi
35K· 21.75 mi
2:16:44
Rank: #969 (+31)
21M → 35K
4:39 | 6:13/mi
23M
2:24:49
Rank: #921 (+48)
35K → 23M
8:05 | 6:27/mi
24M
2:31:05
Rank: #875 (+46)
23M → 24M
6:16 | 6:16/mi
40K· 24.85 mi
2:36:31
Rank: #837 (+38)
24M → 40K
5:26 | 6:21/mi
25.2M
2:38:56
Rank: #828 (+9)
40K → 25.2M
2:25 | 7:00/mi
Finish· 26.22 mi
2:45:25
Rank: #811 (+17)
25.2M → Finish
6:29 | 6:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:22
Pace6:12 /mi
2nd Half
Distance13.11 mi
Time1:24:03
Pace6:25 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4018:566:0618:56
6:06
-
10K
6.21 mi10:38:5838:146:0919:18
6:13
+0:07
15K
9.32 mi10:58:2857:446:1219:30
6:17
+0:04
20K
12.43 mi11:17:511:17:076:1219:23
6:14
-0:03
Half
13.11 mi11:22:061:21:226:124:15
6:14
0:00
25K
15.53 mi11:37:171:36:336:1315:11
6:16
+0:02
30K
18.64 mi11:57:141:56:306:1519:57
6:25
+0:09
20M
20.00 mi12:06:022:05:186:168:48
6:29
+0:04
21M
21.00 mi12:12:492:12:056:176:47
6:47
+0:18
35K
21.75 mi12:17:282:16:446:174:39
6:13
-0:34
23M
23.00 mi12:25:332:24:496:188:05
6:27
+0:14
24M
24.00 mi12:31:492:31:056:186:16
6:16
-0:11
40K
24.85 mi12:37:152:36:316:185:26
6:21
+0:05
25.2M
25.20 mi12:39:402:38:566:182:25
7:00
+0:39
Finish
26.22 mi12:46:092:45:256:196:29
6:22
-0:38

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

6:06 /mi

Average Pace

6:19 /mi

Slowest Pace

7:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36:13

94% of race

Time at Steady Pace

9:12

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:19 /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 mi10:19:4018:566:0618:56
6:06
#1218
10K
6.21 mi10:38:5838:146:0919:18
6:13
#1373
15K
9.32 mi10:58:2857:446:1219:30
6:17
#1457
20K
12.43 mi11:17:511:17:076:1219:23
6:14
#1342
Half
13.11 mi11:22:061:21:226:124:15
6:14
#1338
25K
15.53 mi11:37:171:36:336:1315:11
6:16
#1258
30K
18.64 mi11:57:141:56:306:1519:57
6:25
#1138
20M
20.00 mi12:06:022:05:186:168:48
6:29
#1065
21M
21.00 mi12:12:492:12:056:176:47
6:47
#1000
35K
21.75 mi12:17:282:16:446:174:39
6:13
#969
23M
23.00 mi12:25:332:24:496:188:05
6:27
#921
24M
24.00 mi12:31:492:31:056:186:16
6:16
#875
40K
24.85 mi12:37:152:36:316:185:26
6:21
#837
25.2M
25.20 mi12:39:402:38:566:182:25
7:00
#828
Finish
26.22 mi12:46:092:45:256:196:29
6:22
#811
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi1218117811781632(Top 6%)1580(Top 11%)1580(Top 103%)
10K6.21 mi3.10 mi1373-1551330-1521330-1521541(Top 6%)1494(Top 10%)1494(Top 98%)
15K9.32 mi3.11 mi1457-841413-831413-831632(Top 6%)1580(Top 11%)1580(Top 103%)
20K12.43 mi3.11 mi1342+1151298+1151298+1151159(Top 5%)1121(Top 8%)1121(Top 73%)
Half13.11 mi0.68 mi1338+41295+31295+31375(Top 5%)1330(Top 9%)1330(Top 87%)
25K15.53 mi2.42 mi1258+801216+791216+791011(Top 4%)973(Top 7%)973(Top 64%)
30K18.64 mi3.11 mi1138+1201100+1161100+116854(Top 3%)814(Top 6%)814(Top 53%)
20M20.00 mi1.36 mi1065+731027+731027+73782(Top 3%)738(Top 5%)738(Top 48%)
21M21.00 mi1.00 mi1000+65962+65962+65680(Top 3%)641(Top 4%)641(Top 42%)
35K21.75 mi0.75 mi969+31931+31931+31657(Top 3%)621(Top 4%)621(Top 41%)
23M23.00 mi1.25 mi921+48882+49882+49610(Top 2%)575(Top 4%)575(Top 38%)
24M24.00 mi1.00 mi875+46837+45837+45549(Top 2%)515(Top 4%)515(Top 34%)
40K24.85 mi0.85 mi837+38799+38799+38514(Top 2%)480(Top 3%)480(Top 31%)
25.2M25.20 mi0.35 mi828+9790+9790+9589(Top 2%)541(Top 4%)541(Top 35%)
Finish26.22 mi1.02 mi811+17771+19771+191026(Top 4%)943(Top 6%)943(Top 62%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1632

Males

1580

M55-59

1580

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1541

Males

1494

M55-59

1494

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1632

Males

1580

M55-59

1580

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1159

Males

1121

M55-59

1121

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1375

Males

1330

M55-59

1330

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1011

Males

973

M55-59

973

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

854

Males

814

M55-59

814

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

782

Males

738

M55-59

738

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

680

Males

641

M55-59

641

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

657

Males

621

M55-59

621

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

610

Males

575

M55-59

575

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

549

Males

515

M55-59

515

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

514

Males

480

M55-59

480

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

589

Males

541

M55-59

541

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1026

Males

943

M55-59

943

Passing Analysis

Category:
Athletes Passed
779
Passed By
372
Net Change
+407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1218
5K → 10K21176-155#1218#1373
10K → 15K32116-84#1373#1457
15K → 20K12712+115#1457#1342
20K → Half128+4#1342#1338
Half → 25K9313+80#1338#1258
25K → 30K13414+120#1258#1138
30K → 20M796+73#1138#1065
20M → 21M716+65#1065#1000
21M → 35K343+31#1000#969
35K → 23M535+48#969#921
23M → 24M482+46#921#875
24M → 40K380+38#875#837
40K → 25.2M112+9#837#828
25.2M → Finish269+17#828#811
TOTALS779372+407
📊

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