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BOSTON MARATHON 2024

Dan Churchill

Bib: 15617•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 25%
Gender (Male)
#0 / 14578
Top 37%
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
21:44
Rank: #7036
Start → 5K
7:00/mi
21:44 split
10K· 6.21 mi
43:31
Rank: #6863 (+173)
5K → 10K
7:01/mi
21:47 split
15K· 9.32 mi
1:04:50
Rank: #6308 (+555)
10K → 15K
6:52/mi
21:19 split
20K· 12.43 mi
1:26:17
Rank: #5813 (+495)
15K → 20K
6:54/mi
21:27 split
Half· 13.11 mi
1:30:57
Rank: #5753 (+60)
20K → Half
6:50/mi
4:40 split
25K· 15.53 mi
1:48:02
Rank: #5432 (+321)
Half → 25K
7:03/mi
17:05 split
30K· 18.64 mi
2:10:54
Rank: #5137 (+295)
25K → 30K
7:22/mi
22:52 split
20M
2:21:10
Rank: #5005 (+132)
30K → 20M
7:33/mi
10:16 split
21M
2:29:24
Rank: #4927 (+78)
20M → 21M
8:14/mi
8:14 split
35K· 21.75 mi
2:37:48
Rank: #5568 (-641)
21M → 35K
11:14/mi
8:24 split
23M
2:50:33
Rank: #6181 (-613)
35K → 23M
10:11/mi
12:45 split
24M
2:59:26
Rank: #6341 (-160)
23M → 24M
8:53/mi
8:53 split
40K· 24.85 mi
3:06:59
Rank: #6438 (-97)
24M → 40K
8:50/mi
7:33 split
25.2M
3:10:14
Rank: #6441 (-3)
40K → 25.2M
9:25/mi
3:15 split
Finish· 26.22 mi
3:18:14
Rank: #6459 (-18)
25.2M → Finish
7:51/mi
8:00 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:57
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:47:17
Pace8:11 /mi
📊Positive Split: 18.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0021:447:0021:44
7:00
-
10K
6.21 mi11:14:4743:317:0021:47
7:01
+0:01
15K
9.32 mi11:36:061:04:506:5721:19
6:52
-0:09
20K
12.43 mi11:57:331:26:176:5721:27
6:54
+0:02
Half
13.11 mi12:02:131:30:576:564:40
6:50
-0:04
25K
15.53 mi12:19:181:48:026:5717:05
7:03
+0:13
30K
18.64 mi12:42:102:10:547:0122:52
7:22
+0:19
20M
20.00 mi12:52:262:21:107:0310:16
7:33
+0:11
21M
21.00 mi13:00:402:29:247:078:14
8:14
+0:41
35K
21.75 mi13:09:042:37:487:158:24
11:14
+3:00
23M
23.00 mi13:21:492:50:337:2512:45
10:11
-1:03
24M
24.00 mi13:30:422:59:267:298:53
8:53
-1:18
40K
24.85 mi13:38:153:06:597:317:33
8:50
-0:03
25.2M
25.20 mi13:41:303:10:147:333:15
9:25
+0:35
Finish
26.22 mi13:49:303:18:147:348:00
7:51
-1:34

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

6:50 /mi

Average Pace

7:34 /mi

Slowest Pace

11:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:59

13% of race

Time at Steady Pace

2:03:11

62% of race

Time at Slower Pace

49:04

25% of race

Average Pace: 7:34 /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 mi10:53:0021:447:0021:44
7:00
#7036
10K
6.21 mi11:14:4743:317:0021:47
7:01
#6863
15K
9.32 mi11:36:061:04:506:5721:19
6:52
#6308
20K
12.43 mi11:57:331:26:176:5721:27
6:54
#5813
Half
13.11 mi12:02:131:30:576:564:40
6:50
#5753
25K
15.53 mi12:19:181:48:026:5717:05
7:03
#5432
30K
18.64 mi12:42:102:10:547:0122:52
7:22
#5137
20M
20.00 mi12:52:262:21:107:0310:16
7:33
#5005
21M
21.00 mi13:00:402:29:247:078:14
8:14
#4927
35K
21.75 mi13:09:042:37:487:158:24
11:14
#5568
23M
23.00 mi13:21:492:50:337:2512:45
10:11
#6181
24M
24.00 mi13:30:422:59:267:298:53
8:53
#6341
40K
24.85 mi13:38:153:06:597:317:33
8:50
#6438
25.2M
25.20 mi13:41:303:10:147:333:15
9:25
#6441
Finish
26.22 mi13:49:303:18:147:348:00
7:51
#6459
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi7036619861985298(Top 21%)4842(Top 33%)4842(Top 100%)
10K6.21 mi3.10 mi6863+1736047+1516047+1516760(Top 26%)5947(Top 41%)5947(Top 123%)
15K9.32 mi3.11 mi6308+5555648+3995648+3995298(Top 21%)4842(Top 33%)4842(Top 100%)
20K12.43 mi3.11 mi5813+4955256+3925256+3924681(Top 18%)4301(Top 30%)4301(Top 89%)
Half13.11 mi0.68 mi5753+605206+505206+504881(Top 19%)4458(Top 31%)4458(Top 92%)
25K15.53 mi2.42 mi5432+3214944+2624944+2624584(Top 18%)4171(Top 29%)4171(Top 86%)
30K18.64 mi3.11 mi5137+2954674+2704674+2704469(Top 17%)3965(Top 27%)3965(Top 82%)
20M20.00 mi1.36 mi5005+1324551+1234551+1234568(Top 18%)3951(Top 27%)3951(Top 81%)
21M21.00 mi1.00 mi4927+784461+904461+905090(Top 20%)4150(Top 28%)4150(Top 86%)
35K21.75 mi0.75 mi5568-6414899-4384899-43820312(Top 79%)11756(Top 81%)11756(Top 242%)
23M23.00 mi1.25 mi6181-6135279-3805279-38016082(Top 63%)9601(Top 66%)9601(Top 198%)
24M24.00 mi1.00 mi6341-1605362-835362-8311600(Top 45%)7350(Top 50%)7350(Top 152%)
40K24.85 mi0.85 mi6438-975382-205382-2010094(Top 40%)6443(Top 44%)6443(Top 133%)
25.2M25.20 mi0.35 mi6441-35366+165366+168544(Top 33%)5572(Top 38%)5572(Top 115%)
Finish26.22 mi1.02 mi6459-185344+225344+227678(Top 30%)5232(Top 36%)5232(Top 108%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21story building
+97ft-345ft

Overall

5298

Males

4842

M18-39

4842

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

6760

Males

5947

M18-39

5947

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+67ft-78ft

Overall

5298

Males

4842

M18-39

4842

15K→20K

9.3 - 12.4 mi

Top 18%
×5story building
+106ft-86ft

Overall

4681

Males

4301

M18-39

4301

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

4881

Males

4458

M18-39

4458

Half→25K

13.1 - 15.5 mi

Top 18%
×4story building
+66ft-88ft

Overall

4584

Males

4171

M18-39

4171

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4469

Males

3965

M18-39

3965

30K→20M

18.6 - 20.0 mi

Top 18%
×5story building
+64ft-50ft

Overall

4568

Males

3951

M18-39

3951

20M→21M

20.0 - 21.0 mi

Top 20%
×8story building
+106ft-24ft

Overall

5090

Males

4150

M18-39

4150

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

20312

Males

11756

M18-39

11756

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16082

Males

9601

M18-39

9601

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11600

Males

7350

M18-39

7350

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10094

Males

6443

M18-39

6443

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8544

Males

5572

M18-39

5572

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

7678

Males

5232

M18-39

5232

Passing Analysis

Category:
Athletes Passed
2622
Passed By
2045
Net Change
+577
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7036
5K → 10K277104+173#7036#6863
10K → 15K5605+555#6863#6308
15K → 20K50510+495#6308#5813
20K → Half655+60#5813#5753
Half → 25K33615+321#5753#5432
25K → 30K35156+295#5432#5137
30K → 20M16937+132#5137#5005
20M → 21M13153+78#5005#4927
21M → 35K6647-641#4927#5568
35K → 23M21634-613#5568#6181
23M → 24M41201-160#6181#6341
24M → 40K59156-97#6341#6438
40K → 25.2M3336-3#6438#6441
25.2M → Finish6886-18#6441#6459
TOTALS26222045+577
📊

Passing Visuals

Category:
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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