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BOSTON MARATHON 2024

Robert Behan

Bib: 3778•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 21%
Gender (Male)
#0 / 14578
Top 32%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:43
Rank: #2364
Start → 5K
19:43 | 6:21/mi
10K· 6.21 mi
39:29
Rank: #2278 (+86)
5K → 10K
19:46 | 6:22/mi
15K· 9.32 mi
59:46
Rank: #2454 (-176)
10K → 15K
20:17 | 6:32/mi
20K· 12.43 mi
1:21:01
Rank: #2797 (-343)
15K → 20K
21:15 | 6:50/mi
Half· 13.11 mi
1:25:41
Rank: #2888 (-91)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:43:39
Rank: #3461 (-573)
Half → 25K
17:58 | 7:25/mi
30K· 18.64 mi
2:08:19
Rank: #4316 (-855)
25K → 30K
24:40 | 7:56/mi
20M
2:19:14
Rank: #4480 (-164)
30K → 20M
10:55 | 8:02/mi
21M
2:28:04
Rank: #4607 (-127)
20M → 21M
8:50 | 8:50/mi
35K· 21.75 mi
2:34:22
Rank: #4729 (-122)
21M → 35K
6:18 | 8:25/mi
23M
2:45:27
Rank: #4925 (-196)
35K → 23M
11:05 | 8:51/mi
24M
2:54:38
Rank: #5193 (-268)
23M → 24M
9:11 | 9:11/mi
40K· 24.85 mi
3:02:30
Rank: #5365 (-172)
24M → 40K
7:52 | 9:12/mi
25.2M
3:05:55
Rank: #5434 (-69)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:13:57
Rank: #5444 (-10)
25.2M → Finish
8:02 | 7:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:41
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:48:16
Pace8:16 /mi
📊Positive Split: 26.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2619:436:2119:43
6:21
-
10K
6.21 mi10:41:1239:296:2119:46
6:22
+0:01
15K
9.32 mi11:01:2959:466:2520:17
6:32
+0:10
20K
12.43 mi11:22:441:21:016:3121:15
6:50
+0:18
Half
13.11 mi11:27:241:25:416:324:40
6:50
0:00
25K
15.53 mi11:45:221:43:396:4017:58
7:25
+0:35
30K
18.64 mi12:10:022:08:196:5324:40
7:56
+0:31
20M
20.00 mi12:20:572:19:146:5810:55
8:02
+0:06
21M
21.00 mi12:29:472:28:047:038:50
8:50
+0:48
35K
21.75 mi12:36:052:34:227:066:18
8:25
-0:25
23M
23.00 mi12:47:102:45:277:1211:05
8:51
+0:26
24M
24.00 mi12:56:212:54:387:179:11
9:11
+0:20
40K
24.85 mi13:04:133:02:307:217:52
9:12
+0:01
25.2M
25.20 mi13:07:383:05:557:233:25
9:54
+0:42
Finish
26.22 mi13:15:403:13:577:248:02
7:53
-2:01

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

6:21 /mi

Average Pace

7:24 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:41

44% of race

Time at Steady Pace

1:07:53

35% of race

Time at Slower Pace

40:23

21% of race

Average Pace: 7:24 /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 mi10:21:2619:436:2119:43
6:21
#2364
10K
6.21 mi10:41:1239:296:2119:46
6:22
#2278
15K
9.32 mi11:01:2959:466:2520:17
6:32
#2454
20K
12.43 mi11:22:441:21:016:3121:15
6:50
#2797
Half
13.11 mi11:27:241:25:416:324:40
6:50
#2888
25K
15.53 mi11:45:221:43:396:4017:58
7:25
#3461
30K
18.64 mi12:10:022:08:196:5324:40
7:56
#4316
20M
20.00 mi12:20:572:19:146:5810:55
8:02
#4480
21M
21.00 mi12:29:472:28:047:038:50
8:50
#4607
35K
21.75 mi12:36:052:34:227:066:18
8:25
#4729
23M
23.00 mi12:47:102:45:277:1211:05
8:51
#4925
24M
24.00 mi12:56:212:54:387:179:11
9:11
#5193
40K
24.85 mi13:04:133:02:307:217:52
9:12
#5365
25.2M
25.20 mi13:07:383:05:557:233:25
9:54
#5434
Finish
26.22 mi13:15:403:13:577:248:02
7:53
#5444
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2364228322832871(Top 11%)2744(Top 19%)2744(Top 57%)
10K6.21 mi3.10 mi2278+862200+832200+832225(Top 9%)2146(Top 15%)2146(Top 44%)
15K9.32 mi3.11 mi2454-1762364-1642364-1642871(Top 11%)2744(Top 19%)2744(Top 57%)
20K12.43 mi3.11 mi2797-3432678-3142678-3144181(Top 16%)3895(Top 27%)3895(Top 80%)
Half13.11 mi0.68 mi2888-912762-842762-844807(Top 19%)4418(Top 30%)4418(Top 91%)
25K15.53 mi2.42 mi3461-5733280-5183280-5186452(Top 25%)5477(Top 38%)5477(Top 113%)
30K18.64 mi3.11 mi4316-8553998-7183998-7187517(Top 29%)5928(Top 41%)5928(Top 122%)
20M20.00 mi1.36 mi4480-1644122-1244122-1246935(Top 27%)5391(Top 37%)5391(Top 111%)
21M21.00 mi1.00 mi4607-1274212-904212-907747(Top 30%)5667(Top 39%)5667(Top 117%)
35K21.75 mi0.75 mi4729-1224294-824294-8210212(Top 40%)6829(Top 47%)6829(Top 141%)
23M23.00 mi1.25 mi4925-1964403-1094403-10910347(Top 40%)6738(Top 46%)6738(Top 139%)
24M24.00 mi1.00 mi5193-2684577-1744577-17412994(Top 51%)8026(Top 55%)8026(Top 166%)
40K24.85 mi0.85 mi5365-1724670-934670-9311759(Top 46%)7302(Top 50%)7302(Top 151%)
25.2M25.20 mi0.35 mi5434-694706-364706-3610473(Top 41%)6583(Top 45%)6583(Top 136%)
Finish26.22 mi1.02 mi5444-104681+254681+257794(Top 31%)5305(Top 36%)5305(Top 109%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2871

Males

2744

M18-39

2744

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2225

Males

2146

M18-39

2146

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2871

Males

2744

M18-39

2744

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4181

Males

3895

M18-39

3895

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

4807

Males

4418

M18-39

4418

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6452

Males

5477

M18-39

5477

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

7517

Males

5928

M18-39

5928

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

6935

Males

5391

M18-39

5391

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

7747

Males

5667

M18-39

5667

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10212

Males

6829

M18-39

6829

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10347

Males

6738

M18-39

6738

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

12994

Males

8026

M18-39

8026

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11759

Males

7302

M18-39

7302

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10473

Males

6583

M18-39

6583

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

7794

Males

5305

M18-39

5305

Passing Analysis

Category:
Athletes Passed
613
Passed By
3693
Net Change
-3080
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2364
5K → 10K15670+86#2364#2278
10K → 15K37213-176#2278#2454
15K → 20K31374-343#2454#2797
20K → Half394-91#2797#2888
Half → 25K33606-573#2888#3461
25K → 30K35890-855#3461#4316
30K → 20M58222-164#4316#4480
20M → 21M47174-127#4480#4607
21M → 35K23145-122#4607#4729
35K → 23M42238-196#4729#4925
23M → 24M18286-268#4925#5193
24M → 40K40212-172#5193#5365
40K → 25.2M1786-69#5365#5434
25.2M → Finish7383-10#5434#5444
TOTALS6133693-3080
📊

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