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BOSTON MARATHON 2025

Greg Davenport

Bib: 6312•M

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 28%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:02
Rank: #6079
Start → 5K
6:46/mi
21:02 split
10K· 6.21 mi
41:57
Rank: #5831 (+248)
5K → 10K
6:44/mi
20:55 split
15K· 9.32 mi
1:03:02
Rank: #5836 (-5)
10K → 15K
6:47/mi
21:05 split
20K· 12.43 mi
1:24:11
Rank: #5702 (+134)
15K → 20K
6:48/mi
21:09 split
Half· 13.11 mi
1:28:45
Rank: #5675 (+27)
20K → Half
6:42/mi
4:34 split
25K· 15.53 mi
1:45:08
Rank: #5434 (+241)
Half → 25K
6:45/mi
16:23 split
30K· 18.64 mi
2:06:29
Rank: #5029 (+405)
25K → 30K
6:52/mi
21:21 split
20M
2:15:59
Rank: #4911 (+118)
30K → 20M
6:59/mi
9:30 split
21M
2:23:24
Rank: #4844 (+67)
20M → 21M
7:25/mi
7:25 split
35K· 21.75 mi
2:28:30
Rank: #4792 (+52)
21M → 35K
6:49/mi
5:06 split
23M
2:37:19
Rank: #4703 (+89)
35K → 23M
7:03/mi
8:49 split
24M
2:44:16
Rank: #4670 (+33)
23M → 24M
6:57/mi
6:57 split
40K· 24.85 mi
2:50:22
Rank: #4652 (+18)
24M → 40K
7:08/mi
6:06 split
25.2M
2:53:12
Rank: #4707 (-55)
40K → 25.2M
8:13/mi
2:50 split
Finish· 26.22 mi
3:00:47
Rank: #4871 (-164)
25.2M → Finish
7:26/mi
7:35 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:45
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:32:02
Pace7:01 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0521:026:4621:02
6:46
-
10K
6.21 mi10:47:0041:576:4520:55
6:44
-0:02
15K
9.32 mi11:08:051:03:026:4621:05
6:47
+0:03
20K
12.43 mi11:29:141:24:116:4621:09
6:48
+0:01
Half
13.11 mi11:33:481:28:456:464:34
6:42
-0:06
25K
15.53 mi11:50:111:45:086:4616:23
6:45
+0:03
30K
18.64 mi12:11:322:06:296:4721:21
6:52
+0:07
20M
20.00 mi12:21:022:15:596:489:30
6:59
+0:07
21M
21.00 mi12:28:272:23:246:507:25
7:25
+0:26
35K
21.75 mi12:33:332:28:306:505:06
6:49
-0:36
23M
23.00 mi12:42:222:37:196:508:49
7:03
+0:14
24M
24.00 mi12:49:192:44:166:516:57
6:57
-0:06
40K
24.85 mi12:55:252:50:226:516:06
7:08
+0:11
25.2M
25.20 mi12:58:152:53:126:522:50
8:13
+1:05
Finish
26.22 mi13:05:503:00:476:547:35
7:26
-0:47

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

6:42 /mi

Average Pace

6:54 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:36:51

87% of race

Time at Slower Pace

23:56

13% of race

Average Pace: 6:54 /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 mi10:26:0521:026:4621:02
6:46
#6079
10K
6.21 mi10:47:0041:576:4520:55
6:44
#5831
15K
9.32 mi11:08:051:03:026:4621:05
6:47
#5836
20K
12.43 mi11:29:141:24:116:4621:09
6:48
#5702
Half
13.11 mi11:33:481:28:456:464:34
6:42
#5675
25K
15.53 mi11:50:111:45:086:4616:23
6:45
#5434
30K
18.64 mi12:11:322:06:296:4721:21
6:52
#5029
20M
20.00 mi12:21:022:15:596:489:30
6:59
#4911
21M
21.00 mi12:28:272:23:246:507:25
7:25
#4844
35K
21.75 mi12:33:332:28:306:505:06
6:49
#4792
23M
23.00 mi12:42:222:37:196:508:49
7:03
#4703
24M
24.00 mi12:49:192:44:166:516:57
6:57
#4670
40K
24.85 mi12:55:252:50:226:516:06
7:08
#4652
25.2M
25.20 mi12:58:152:53:126:522:50
8:13
#4707
Finish
26.22 mi13:05:503:00:476:547:35
7:26
#4871
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6079557855785935(Top 21%)5401(Top 34%)5401(Top 96%)
10K6.21 mi3.10 mi5831+2485369+2095369+2095638(Top 20%)5178(Top 32%)5178(Top 92%)
15K9.32 mi3.11 mi5836-55358+115358+115935(Top 21%)5401(Top 34%)5401(Top 96%)
20K12.43 mi3.11 mi5702+1345234+1245234+1245349(Top 19%)4905(Top 30%)4905(Top 87%)
Half13.11 mi0.68 mi5675+275211+235211+235176(Top 18%)4771(Top 30%)4771(Top 85%)
25K15.53 mi2.42 mi5434+2414999+2124999+2124533(Top 16%)4189(Top 26%)4189(Top 74%)
30K18.64 mi3.11 mi5029+4054634+3654634+3653896(Top 14%)3593(Top 22%)3593(Top 64%)
20M20.00 mi1.36 mi4911+1184536+984536+984048(Top 14%)3708(Top 23%)3708(Top 66%)
21M21.00 mi1.00 mi4844+674470+664470+664184(Top 15%)3763(Top 23%)3763(Top 67%)
35K21.75 mi0.75 mi4792+524418+524418+524195(Top 15%)3748(Top 23%)3748(Top 66%)
23M23.00 mi1.25 mi4703+894329+894329+894001(Top 14%)3571(Top 22%)3571(Top 63%)
24M24.00 mi1.00 mi4670+334293+364293+364334(Top 15%)3786(Top 24%)3786(Top 67%)
40K24.85 mi0.85 mi4652+184272+214272+214646(Top 16%)3951(Top 25%)3951(Top 70%)
25.2M25.20 mi0.35 mi4707-554315-434315-437042(Top 25%)5332(Top 33%)5332(Top 95%)
Finish26.22 mi1.02 mi4871-1644445-1304445-1308733(Top 31%)6287(Top 39%)6287(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5935

Males

5401

M18-39

5401

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5638

Males

5178

M18-39

5178

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5935

Males

5401

M18-39

5401

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

5349

Males

4905

M18-39

4905

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

5176

Males

4771

M18-39

4771

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4533

Males

4189

M18-39

4189

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3896

Males

3593

M18-39

3593

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

4048

Males

3708

M18-39

3708

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4184

Males

3763

M18-39

3763

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4195

Males

3748

M18-39

3748

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

4001

Males

3571

M18-39

3571

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

4334

Males

3786

M18-39

3786

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4646

Males

3951

M18-39

3951

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7042

Males

5332

M18-39

5332

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8733

Males

6287

M18-39

6287

Passing Analysis

Category:
Athletes Passed
1967
Passed By
759
Net Change
+1208
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6079
5K → 10K32375+248#6079#5831
10K → 15K128133-5#5831#5836
15K → 20K19864+134#5836#5702
20K → Half4013+27#5702#5675
Half → 25K25716+241#5675#5434
25K → 30K41712+405#5434#5029
30K → 20M13820+118#5029#4911
20M → 21M10235+67#4911#4844
21M → 35K7624+52#4844#4792
35K → 23M12839+89#4792#4703
23M → 24M7340+33#4703#4670
24M → 40K6143+18#4670#4652
40K → 25.2M1974-55#4652#4707
25.2M → Finish7171-164#4707#4871
TOTALS1967759+1208
📊

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