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BOSTON MARATHON 2024

David Davis

Bib: 7631•M

WV

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 21%
Gender (Male)
#0 / 14578
Top 32%
Masters (Masters Men)
#0 / 9729
Top 20%
Division (M45-49)
#0 / 2218
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:52
Rank: #4964
Start → 5K
20:52 | 6:43/mi
10K· 6.21 mi
41:35
Rank: #4472 (+492)
5K → 10K
20:43 | 6:40/mi
15K· 9.32 mi
1:02:51
Rank: #4661 (-189)
10K → 15K
21:16 | 6:51/mi
20K· 12.43 mi
1:24:50
Rank: #4971 (-310)
15K → 20K
21:59 | 7:05/mi
Half· 13.11 mi
1:29:36
Rank: #5037 (-66)
20K → Half
4:46 | 6:59/mi
25K· 15.53 mi
1:47:37
Rank: #5260 (-223)
Half → 25K
18:01 | 7:26/mi
30K· 18.64 mi
2:11:34
Rank: #5344 (-84)
25K → 30K
23:57 | 7:43/mi
20M
2:22:22
Rank: #5342 (+2)
30K → 20M
10:48 | 7:57/mi
21M
2:30:59
Rank: #5342
20M → 21M
8:37 | 8:37/mi
35K· 21.75 mi
2:36:35
Rank: #5257 (+85)
21M → 35K
5:36 | 7:29/mi
23M
2:46:49
Rank: #5248 (+9)
35K → 23M
10:14 | 8:10/mi
24M
2:54:51
Rank: #5246 (+2)
23M → 24M
8:02 | 8:02/mi
40K· 24.85 mi
3:02:03
Rank: #5263 (-17)
24M → 40K
7:12 | 8:25/mi
25.2M
3:05:25
Rank: #5306 (-43)
40K → 25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:13:32
Rank: #5357 (-51)
25.2M → Finish
8:07 | 7:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:36
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:43:56
Pace7:56 /mi
📊Positive Split: 16.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:5720:526:4320:52
6:43
-
10K
6.21 mi10:49:4041:356:4220:43
6:40
-0:03
15K
9.32 mi11:10:561:02:516:4521:16
6:51
+0:11
20K
12.43 mi11:32:551:24:506:5021:59
7:05
+0:14
Half
13.11 mi11:37:411:29:366:504:46
6:59
-0:06
25K
15.53 mi11:55:421:47:376:5618:01
7:26
+0:27
30K
18.64 mi12:19:392:11:347:0323:57
7:43
+0:17
20M
20.00 mi12:30:272:22:227:0710:48
7:57
+0:14
21M
21.00 mi12:39:042:30:597:118:37
8:37
+0:40
35K
21.75 mi12:44:402:36:357:125:36
7:29
-1:08
23M
23.00 mi12:54:542:46:497:1510:14
8:10
+0:41
24M
24.00 mi13:02:562:54:517:178:02
8:02
-0:08
40K
24.85 mi13:10:083:02:037:197:12
8:25
+0:23
25.2M
25.20 mi13:13:303:05:257:213:22
9:46
+1:21
Finish
26.22 mi13:21:373:13:327:238:07
7:58
-1:48

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

6:40 /mi

Average Pace

7:23 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:36

46% of race

Time at Steady Pace

1:14:31

39% of race

Time at Slower Pace

29:25

15% of race

Average Pace: 7:23 /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 mi10:28:5720:526:4320:52
6:43
#4964
10K
6.21 mi10:49:4041:356:4220:43
6:40
#4472
15K
9.32 mi11:10:561:02:516:4521:16
6:51
#4661
20K
12.43 mi11:32:551:24:506:5021:59
7:05
#4971
Half
13.11 mi11:37:411:29:366:504:46
6:59
#5037
25K
15.53 mi11:55:421:47:376:5618:01
7:26
#5260
30K
18.64 mi12:19:392:11:347:0323:57
7:43
#5344
20M
20.00 mi12:30:272:22:227:0710:48
7:57
#5342
21M
21.00 mi12:39:042:30:597:118:37
8:37
#5342
35K
21.75 mi12:44:402:36:357:125:36
7:29
#5257
23M
23.00 mi12:54:542:46:497:1510:14
8:10
#5248
24M
24.00 mi13:02:562:54:517:178:02
8:02
#5246
40K
24.85 mi13:10:083:02:037:197:12
8:25
#5263
25.2M
25.20 mi13:13:303:05:257:213:22
9:46
#5306
Finish
26.22 mi13:21:373:13:327:238:07
7:58
#5357
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4964460146015146(Top 20%)4722(Top 32%)4722(Top 213%)
10K6.21 mi3.10 mi4472+4924188+4134188+4134072(Top 16%)3829(Top 26%)3829(Top 173%)
15K9.32 mi3.11 mi4661-1894340-1524340-1525146(Top 20%)4722(Top 32%)4722(Top 213%)
20K12.43 mi3.11 mi4971-3104601-2614601-2615659(Top 22%)5068(Top 35%)5068(Top 228%)
Half13.11 mi0.68 mi5037-664657-564657-565649(Top 22%)5070(Top 35%)5070(Top 229%)
25K15.53 mi2.42 mi5260-2234805-1484805-1486572(Top 26%)5553(Top 38%)5553(Top 250%)
30K18.64 mi3.11 mi5344-844818-134818-136183(Top 24%)5125(Top 35%)5125(Top 231%)
20M20.00 mi1.36 mi5342+24793+254793+256435(Top 25%)5110(Top 35%)5110(Top 230%)
21M21.00 mi1.00 mi53424766+274766+276751(Top 26%)5125(Top 35%)5125(Top 231%)
35K21.75 mi0.75 mi5257+854684+824684+824984(Top 20%)4098(Top 28%)4098(Top 185%)
23M23.00 mi1.25 mi5248+94640+444640+446632(Top 26%)4875(Top 33%)4875(Top 220%)
24M24.00 mi1.00 mi5246+24614+264614+266790(Top 27%)4866(Top 33%)4866(Top 219%)
40K24.85 mi0.85 mi5263-174597+174597+177929(Top 31%)5344(Top 37%)5344(Top 241%)
25.2M25.20 mi0.35 mi5306-434612-154612-159828(Top 38%)6238(Top 43%)6238(Top 281%)
Finish26.22 mi1.02 mi5357-514621-94621-98291(Top 32%)5541(Top 38%)5541(Top 250%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5146

Males

4722

M45-49

4722

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4072

Males

3829

M45-49

3829

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5146

Males

4722

M45-49

4722

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5659

Males

5068

M45-49

5068

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5649

Males

5070

M45-49

5070

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

6572

Males

5553

M45-49

5553

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6183

Males

5125

M45-49

5125

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

6435

Males

5110

M45-49

5110

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6751

Males

5125

M45-49

5125

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

4984

Males

4098

M45-49

4098

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6632

Males

4875

M45-49

4875

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

6790

Males

4866

M45-49

4866

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7929

Males

5344

M45-49

5344

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9828

Males

6238

M45-49

6238

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2stories
+22ft-21ft

Overall

8291

Males

5541

M45-49

5541

Passing Analysis

Category:
Athletes Passed
1598
Passed By
1991
Net Change
-393
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4964
5K → 10K51927+492#4964#4472
10K → 15K68257-189#4472#4661
15K → 20K99409-310#4661#4971
20K → Half1783-66#4971#5037
Half → 25K107330-223#5037#5260
25K → 30K165249-84#5260#5344
30K → 20M9290+2#5344#5342
20M → 21M91910#5342#5342
21M → 35K10217+85#5342#5257
35K → 23M10596+9#5257#5248
23M → 24M7674+2#5248#5246
24M → 40K7289-17#5246#5263
40K → 25.2M2467-43#5263#5306
25.2M → Finish61112-51#5306#5357
TOTALS15981991-393
📊

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