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BOSTON MARATHON 2025

Colin Conery

Bib: 2265•M

NH

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 25%
Gender (Male)
#0 / 16105
Top 37%
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
19:38
Rank: #2561
Start → 5K
19:38 | 6:19/mi
10K· 6.21 mi
39:12
Rank: #2478 (+83)
5K → 10K
19:34 | 6:18/mi
15K· 9.32 mi
59:04
Rank: #2627 (-149)
10K → 15K
19:52 | 6:24/mi
20K· 12.43 mi
1:19:47
Rank: #2983 (-356)
15K → 20K
20:43 | 6:40/mi
Half· 13.11 mi
1:24:17
Rank: #3054 (-71)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:40:55
Rank: #3355 (-301)
Half → 25K
16:38 | 6:52/mi
30K· 18.64 mi
2:05:09
Rank: #4425 (-1070)
25K → 30K
24:14 | 7:48/mi
20M
2:23:19
Rank: #7493 (-3068)
30K → 20M
18:10 | 13:22/mi
21M
2:30:42
Rank: #7234 (+259)
20M → 21M
7:23 | 7:23/mi
35K· 21.75 mi
2:35:59
Rank: #7131 (+103)
21M → 35K
5:17 | 7:04/mi
23M
2:45:11
Rank: #6991 (+140)
35K → 23M
9:12 | 7:21/mi
24M
2:52:38
Rank: #6954 (+37)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
2:58:53
Rank: #6851 (+103)
24M → 40K
6:15 | 7:19/mi
25.2M
3:01:53
Rank: #6871 (-20)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:09:54
Rank: #7037 (-166)
25.2M → Finish
8:01 | 7:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:17
Pace6:26 /mi
2nd Half
Distance13.11 mi
Time1:45:37
Pace8:03 /mi
📊Positive Split: 25.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2219:386:1919:38
6:19
-
10K
6.21 mi10:39:5639:126:1919:34
6:18
-0:01
15K
9.32 mi10:59:4859:046:2019:52
6:24
+0:06
20K
12.43 mi11:20:311:19:476:2520:43
6:40
+0:16
Half
13.11 mi11:25:011:24:176:264:30
6:36
-0:04
25K
15.53 mi11:41:391:40:556:3016:38
6:52
+0:16
30K
18.64 mi12:05:532:05:096:4324:14
7:48
+0:56
20M
20.00 mi12:24:032:23:197:1018:10
13:22
+5:34
21M
21.00 mi12:31:262:30:427:117:23
7:23
-5:59
35K
21.75 mi12:36:432:35:597:105:17
7:04
-0:19
23M
23.00 mi12:45:552:45:117:119:12
7:21
+0:17
24M
24.00 mi12:53:222:52:387:127:27
7:27
+0:06
40K
24.85 mi12:59:372:58:537:126:15
7:19
-0:08
25.2M
25.20 mi13:02:373:01:537:133:00
8:42
+1:23
Finish
26.22 mi13:10:383:09:547:158:01
7:52
-0:50

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

6:18 /mi

Average Pace

7:15 /mi

Slowest Pace

13:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

59:04

31% of race

Time at Steady Pace

1:49:40

58% of race

Time at Slower Pace

21:10

11% of race

Average Pace: 7:15 /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 mi10:20:2219:386:1919:38
6:19
#2561
10K
6.21 mi10:39:5639:126:1919:34
6:18
#2478
15K
9.32 mi10:59:4859:046:2019:52
6:24
#2627
20K
12.43 mi11:20:311:19:476:2520:43
6:40
#2983
Half
13.11 mi11:25:011:24:176:264:30
6:36
#3054
25K
15.53 mi11:41:391:40:556:3016:38
6:52
#3355
30K
18.64 mi12:05:532:05:096:4324:14
7:48
#4425
20M
20.00 mi12:24:032:23:197:1018:10
13:22
#7493
21M
21.00 mi12:31:262:30:427:117:23
7:23
#7234
35K
21.75 mi12:36:432:35:597:105:17
7:04
#7131
23M
23.00 mi12:45:552:45:117:119:12
7:21
#6991
24M
24.00 mi12:53:222:52:387:127:27
7:27
#6954
40K
24.85 mi12:59:372:58:537:126:15
7:19
#6851
25.2M
25.20 mi13:02:373:01:537:133:00
8:42
#6871
Finish
26.22 mi13:10:383:09:547:158:01
7:52
#7037
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2561243724372907(Top 10%)2771(Top 17%)2771(Top 49%)
10K6.21 mi3.10 mi2478+832363+742363+742414(Top 8%)2309(Top 14%)2309(Top 41%)
15K9.32 mi3.11 mi2627-1492505-1422505-1422907(Top 10%)2771(Top 17%)2771(Top 49%)
20K12.43 mi3.11 mi2983-3562843-3382843-3384162(Top 15%)3904(Top 24%)3904(Top 69%)
Half13.11 mi0.68 mi3054-712912-692912-694370(Top 15%)4092(Top 25%)4092(Top 73%)
25K15.53 mi2.42 mi3355-3013190-2783190-2785365(Top 19%)4893(Top 30%)4893(Top 87%)
30K18.64 mi3.11 mi4425-10704135-9454135-9459911(Top 35%)7633(Top 47%)7633(Top 135%)
20M20.00 mi1.36 mi7493-30686519-23846519-238426778(Top 94%)15264(Top 95%)15264(Top 271%)
21M21.00 mi1.00 mi7234+2596312+2076312+2074021(Top 14%)3644(Top 23%)3644(Top 65%)
35K21.75 mi0.75 mi7131+1036223+896223+895749(Top 20%)4885(Top 30%)4885(Top 87%)
23M23.00 mi1.25 mi6991+1406092+1316092+1315715(Top 20%)4802(Top 30%)4802(Top 85%)
24M24.00 mi1.00 mi6954+376033+596033+597329(Top 26%)5716(Top 35%)5716(Top 101%)
40K24.85 mi0.85 mi6851+1035938+955938+955686(Top 20%)4660(Top 29%)4660(Top 83%)
25.2M25.20 mi0.35 mi6871-205942-45942-49898(Top 35%)6874(Top 43%)6874(Top 122%)
Finish26.22 mi1.02 mi7037-1666017-756017-7511887(Top 42%)7968(Top 49%)7968(Top 141%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2907

Males

2771

M18-39

2771

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2414

Males

2309

M18-39

2309

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2907

Males

2771

M18-39

2771

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4162

Males

3904

M18-39

3904

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

4370

Males

4092

M18-39

4092

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5365

Males

4893

M18-39

4893

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9911

Males

7633

M18-39

7633

30K→20M

18.6 - 20.0 mi

Top 94%
×5stories
+64ft-50ft

Overall

26778

Males

15264

M18-39

15264

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

4021

Males

3644

M18-39

3644

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5749

Males

4885

M18-39

4885

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5715

Males

4802

M18-39

4802

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7329

Males

5716

M18-39

5716

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5686

Males

4660

M18-39

4660

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9898

Males

6874

M18-39

6874

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

11887

Males

7968

M18-39

7968

Passing Analysis

Category:
Athletes Passed
1032
Passed By
5508
Net Change
-4476
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2561
5K → 10K15875+83#2561#2478
10K → 15K45194-149#2478#2627
15K → 20K16372-356#2627#2983
20K → Half475-71#2983#3054
Half → 25K16317-301#3054#3355
25K → 30K141084-1070#3355#4425
30K → 20M03068-3068#4425#7493
20M → 21M2590+259#7493#7234
21M → 35K1063+103#7234#7131
35K → 23M16020+140#7131#6991
23M → 24M8649+37#6991#6954
24M → 40K12118+103#6954#6851
40K → 25.2M2040-20#6851#6871
25.2M → Finish27193-166#6871#7037
TOTALS10325508-4476
📊

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