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BOSTON MARATHON 2025

Conor Boles

Bib: 3424•M

AR

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 6%
Gender (Male)
#0 / 16105
Top 10%
Division (M18-39)
#0 / 5642
Top 24%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:16
Rank: #1878
Start → 5K
19:16 | 6:12/mi
10K· 6.21 mi
38:49
Rank: #2119 (-241)
5K → 10K
19:33 | 6:18/mi
15K· 9.32 mi
58:26
Rank: #2196 (-77)
10K → 15K
19:37 | 6:19/mi
20K· 12.43 mi
1:18:10
Rank: #2207 (-11)
15K → 20K
19:44 | 6:21/mi
Half· 13.11 mi
1:22:23
Rank: #2181 (+26)
20K → Half
4:13 | 6:11/mi
25K· 15.53 mi
1:37:52
Rank: #2171 (+10)
Half → 25K
15:29 | 6:23/mi
30K· 18.64 mi
1:57:44
Rank: #2019 (+152)
25K → 30K
19:52 | 6:24/mi
20M
2:06:31
Rank: #1961 (+58)
30K → 20M
8:47 | 6:28/mi
21M
2:13:19
Rank: #1899 (+62)
20M → 21M
6:48 | 6:48/mi
35K· 21.75 mi
2:18:06
Rank: #1877 (+22)
21M → 35K
4:47 | 6:24/mi
23M
2:26:21
Rank: #1838 (+39)
35K → 23M
8:15 | 6:35/mi
24M
2:32:38
Rank: #1789 (+49)
23M → 24M
6:17 | 6:17/mi
40K· 24.85 mi
2:38:11
Rank: #1762 (+27)
24M → 40K
5:33 | 6:29/mi
25.2M
2:40:37
Rank: #1739 (+23)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
2:46:53
Rank: #1691 (+48)
25.2M → Finish
6:16 | 6:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:23
Pace6:17 /mi
2nd Half
Distance13.11 mi
Time1:24:30
Pace6:27 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:0119:166:1219:16
6:12
-
10K
6.21 mi10:40:3438:496:1519:33
6:18
+0:06
15K
9.32 mi11:00:1158:266:1619:37
6:19
+0:01
20K
12.43 mi11:19:551:18:106:1719:44
6:21
+0:02
Half
13.11 mi11:24:081:22:236:174:13
6:11
-0:10
25K
15.53 mi11:39:371:37:526:1815:29
6:23
+0:12
30K
18.64 mi11:59:291:57:446:1919:52
6:24
+0:01
20M
20.00 mi12:08:162:06:316:208:47
6:28
+0:04
21M
21.00 mi12:15:042:13:196:216:48
6:48
+0:20
35K
21.75 mi12:19:512:18:066:214:47
6:24
-0:24
23M
23.00 mi12:28:062:26:216:228:15
6:35
+0:11
24M
24.00 mi12:34:232:32:386:226:17
6:17
-0:18
40K
24.85 mi12:39:562:38:116:225:33
6:29
+0:12
25.2M
25.20 mi12:42:222:40:376:222:26
7:03
+0:34
Finish
26.22 mi12:48:382:46:536:226:16
6:09
-0:54

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

6:09 /mi

Average Pace

6:22 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37:39

94% of race

Time at Steady Pace

9:14

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:22 /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 mi10:21:0119:166:1219:16
6:12
#1878
10K
6.21 mi10:40:3438:496:1519:33
6:18
#2119
15K
9.32 mi11:00:1158:266:1619:37
6:19
#2196
20K
12.43 mi11:19:551:18:106:1719:44
6:21
#2207
Half
13.11 mi11:24:081:22:236:174:13
6:11
#2181
25K
15.53 mi11:39:371:37:526:1815:29
6:23
#2171
30K
18.64 mi11:59:291:57:446:1919:52
6:24
#2019
20M
20.00 mi12:08:162:06:316:208:47
6:28
#1961
21M
21.00 mi12:15:042:13:196:216:48
6:48
#1899
35K
21.75 mi12:19:512:18:066:214:47
6:24
#1877
23M
23.00 mi12:28:062:26:216:228:15
6:35
#1838
24M
24.00 mi12:34:232:32:386:226:17
6:17
#1789
40K
24.85 mi12:39:562:38:116:225:33
6:29
#1762
25.2M
25.20 mi12:42:222:40:376:222:26
7:03
#1739
Finish
26.22 mi12:48:382:46:536:226:16
6:09
#1691
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1878178417842417(Top 9%)2307(Top 14%)2307(Top 41%)
10K6.21 mi3.10 mi2119-2412021-2372021-2372382(Top 8%)2279(Top 14%)2279(Top 40%)
15K9.32 mi3.11 mi2196-772097-762097-762417(Top 9%)2307(Top 14%)2307(Top 41%)
20K12.43 mi3.11 mi2207-112108-112108-112281(Top 8%)2174(Top 13%)2174(Top 39%)
Half13.11 mi0.68 mi2181+262081+272081+271907(Top 7%)1820(Top 11%)1820(Top 32%)
25K15.53 mi2.42 mi2171+102072+92072+92299(Top 8%)2186(Top 14%)2186(Top 39%)
30K18.64 mi3.11 mi2019+1521923+1491923+1491537(Top 5%)1455(Top 9%)1455(Top 26%)
20M20.00 mi1.36 mi1961+581866+571866+571504(Top 5%)1422(Top 9%)1422(Top 25%)
21M21.00 mi1.00 mi1899+621806+601806+601546(Top 5%)1457(Top 9%)1457(Top 26%)
35K21.75 mi0.75 mi1877+221782+241782+242011(Top 7%)1885(Top 12%)1885(Top 33%)
23M23.00 mi1.25 mi1838+391743+391743+391795(Top 6%)1681(Top 10%)1681(Top 30%)
24M24.00 mi1.00 mi1789+491694+491694+491279(Top 5%)1198(Top 7%)1198(Top 21%)
40K24.85 mi0.85 mi1762+271669+251669+251582(Top 6%)1466(Top 9%)1466(Top 26%)
25.2M25.20 mi0.35 mi1739+231646+231646+231678(Top 6%)1535(Top 10%)1535(Top 27%)
Finish26.22 mi1.02 mi1691+481601+451601+451370(Top 5%)1277(Top 8%)1277(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2417

Males

2307

M18-39

2307

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2382

Males

2279

M18-39

2279

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2417

Males

2307

M18-39

2307

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2281

Males

2174

M18-39

2174

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1907

Males

1820

M18-39

1820

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2299

Males

2186

M18-39

2186

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1537

Males

1455

M18-39

1455

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1504

Males

1422

M18-39

1422

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1546

Males

1457

M18-39

1457

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

2011

Males

1885

M18-39

1885

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1795

Males

1681

M18-39

1681

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1279

Males

1198

M18-39

1198

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1582

Males

1466

M18-39

1466

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1678

Males

1535

M18-39

1535

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1370

Males

1277

M18-39

1277

Passing Analysis

Category:
Athletes Passed
819
Passed By
632
Net Change
+187
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1878
5K → 10K39280-241#1878#2119
10K → 15K46123-77#2119#2196
15K → 20K5970-11#2196#2207
20K → Half304+26#2207#2181
Half → 25K5646+10#2181#2171
25K → 30K16311+152#2171#2019
30K → 20M7012+58#2019#1961
20M → 21M7513+62#1961#1899
21M → 35K3614+22#1899#1877
35K → 23M6324+39#1877#1838
23M → 24M589+49#1838#1789
24M → 40K4518+27#1789#1762
40K → 25.2M252+23#1762#1739
25.2M → Finish546+48#1739#1691
TOTALS819632+187
📊

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