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BOSTON MARATHON 2025

James Peebles

Bib: 5747•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 31%
Gender (Male)
#0 / 16105
Top 44%
Masters (Masters Men)
#0 / 10463
Top 32%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:48
Rank: #5411
Start → 5K
20:48 | 6:42/mi
10K· 6.21 mi
41:59
Rank: #5902 (-491)
5K → 10K
21:11 | 6:49/mi
15K· 9.32 mi
1:04:06
Rank: #6887 (-985)
10K → 15K
22:07 | 7:07/mi
20K· 12.43 mi
1:27:18
Rank: #7659 (-772)
15K → 20K
23:12 | 7:28/mi
Half· 13.11 mi
1:32:20
Rank: #7777 (-118)
20K → Half
5:02 | 7:23/mi
25K· 15.53 mi
1:50:28
Rank: #7995 (-218)
Half → 25K
18:08 | 7:29/mi
30K· 18.64 mi
2:15:56
Rank: #8767 (-772)
25K → 30K
25:28 | 8:12/mi
20M
2:26:33
Rank: #8756 (+11)
30K → 20M
10:37 | 7:49/mi
21M
2:35:16
Rank: #8930 (-174)
20M → 21M
8:43 | 8:43/mi
35K· 21.75 mi
2:41:21
Rank: #9083 (-153)
21M → 35K
6:05 | 8:08/mi
23M
2:51:11
Rank: #9011 (+72)
35K → 23M
9:50 | 7:51/mi
24M
2:59:02
Rank: #9025 (-14)
23M → 24M
7:51 | 7:51/mi
40K· 24.85 mi
3:05:46
Rank: #9012 (+13)
24M → 40K
6:44 | 7:53/mi
25.2M
3:08:49
Rank: #9037 (-25)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:16:02
Rank: #8870 (+167)
25.2M → Finish
7:13 | 7:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:20
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:43:42
Pace7:55 /mi
📊Positive Split: 12.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:2720:486:4220:48
6:42
-
10K
6.21 mi10:46:3841:596:4521:11
6:49
+0:07
15K
9.32 mi11:08:451:04:066:5322:07
7:07
+0:18
20K
12.43 mi11:31:571:27:187:0123:12
7:28
+0:21
Half
13.11 mi11:36:591:32:207:035:02
7:23
-0:05
25K
15.53 mi11:55:071:50:287:0718:08
7:29
+0:06
30K
18.64 mi12:20:352:15:567:1825:28
8:12
+0:43
20M
20.00 mi12:31:122:26:337:2010:37
7:49
-0:23
21M
21.00 mi12:39:552:35:167:248:43
8:43
+0:54
35K
21.75 mi12:46:002:41:217:256:05
8:08
-0:35
23M
23.00 mi12:55:502:51:117:279:50
7:51
-0:17
24M
24.00 mi13:03:412:59:027:287:51
7:51
0:00
40K
24.85 mi13:10:253:05:467:286:44
7:53
+0:02
25.2M
25.20 mi13:13:283:08:497:303:03
8:51
+0:58
Finish
26.22 mi13:20:413:16:027:297:13
7:05
-1:46

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

7:29 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:41

60% of race

Time at Steady Pace

35:02

18% of race

Time at Slower Pace

43:19

22% of race

Average Pace: 7:29 /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 mi10:25:2720:486:4220:48
6:42
#5411
10K
6.21 mi10:46:3841:596:4521:11
6:49
#5902
15K
9.32 mi11:08:451:04:066:5322:07
7:07
#6887
20K
12.43 mi11:31:571:27:187:0123:12
7:28
#7659
Half
13.11 mi11:36:591:32:207:035:02
7:23
#7777
25K
15.53 mi11:55:071:50:287:0718:08
7:29
#7995
30K
18.64 mi12:20:352:15:567:1825:28
8:12
#8767
20M
20.00 mi12:31:122:26:337:2010:37
7:49
#8756
21M
21.00 mi12:39:552:35:167:248:43
8:43
#8930
35K
21.75 mi12:46:002:41:217:256:05
8:08
#9083
23M
23.00 mi12:55:502:51:117:279:50
7:51
#9011
24M
24.00 mi13:03:412:59:027:287:51
7:51
#9025
40K
24.85 mi13:10:253:05:467:286:44
7:53
#9012
25.2M
25.20 mi13:13:283:08:497:303:03
8:51
#9037
Finish
26.22 mi13:20:413:16:027:297:13
7:05
#8870
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5411502850288458(Top 30%)7217(Top 45%)7217(Top 321%)
10K6.21 mi3.10 mi5902-4915427-3995427-3996606(Top 23%)5972(Top 37%)5972(Top 266%)
15K9.32 mi3.11 mi6887-9856193-7666193-7668458(Top 30%)7217(Top 45%)7217(Top 321%)
20K12.43 mi3.11 mi7659-7726738-5456738-54510460(Top 37%)8236(Top 51%)8236(Top 367%)
Half13.11 mi0.68 mi7777-1186814-766814-7610597(Top 37%)8319(Top 52%)8319(Top 370%)
25K15.53 mi2.42 mi7995-2186923-1096923-1099771(Top 34%)7736(Top 48%)7736(Top 344%)
30K18.64 mi3.11 mi8767-7727343-4207343-42012784(Top 45%)9040(Top 56%)9040(Top 402%)
20M20.00 mi1.36 mi8756+117291+527291+529095(Top 32%)7045(Top 44%)7045(Top 314%)
21M21.00 mi1.00 mi8930-1747360-697360-6911738(Top 41%)8230(Top 51%)8230(Top 366%)
35K21.75 mi0.75 mi9083-1537425-657425-6513091(Top 46%)8827(Top 55%)8827(Top 393%)
23M23.00 mi1.25 mi9011+727342+837342+838948(Top 32%)6695(Top 42%)6695(Top 298%)
24M24.00 mi1.00 mi9025-147320+227320+2210153(Top 36%)7234(Top 45%)7234(Top 322%)
40K24.85 mi0.85 mi9012+137275+457275+459273(Top 33%)6666(Top 41%)6666(Top 297%)
25.2M25.20 mi0.35 mi9037-257273+27273+210836(Top 38%)7389(Top 46%)7389(Top 329%)
Finish26.22 mi1.02 mi8870+1677133+1407133+1406265(Top 22%)4908(Top 30%)4908(Top 218%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

8458

Males

7217

M40-44

7217

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

6606

Males

5972

M40-44

5972

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

8458

Males

7217

M40-44

7217

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

10460

Males

8236

M40-44

8236

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

10597

Males

8319

M40-44

8319

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9771

Males

7736

M40-44

7736

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

12784

Males

9040

M40-44

9040

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

9095

Males

7045

M40-44

7045

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

11738

Males

8230

M40-44

8230

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

13091

Males

8827

M40-44

8827

35K→23M

21.8 - 23.0 mi

Top 32%
×5stories
+23ft-63ft

Overall

8948

Males

6695

M40-44

6695

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

10153

Males

7234

M40-44

7234

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

9273

Males

6666

M40-44

6666

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

10836

Males

7389

M40-44

7389

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

6265

Males

4908

M40-44

4908

Passing Analysis

Category:
Athletes Passed
911
Passed By
4370
Net Change
-3459
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5411
5K → 10K39530-491#5411#5902
10K → 15K211006-985#5902#6887
15K → 20K28800-772#6887#7659
20K → Half2120-118#7659#7777
Half → 25K66284-218#7777#7995
25K → 30K62834-772#7995#8767
30K → 20M10291+11#8767#8756
20M → 21M51225-174#8756#8930
21M → 35K28181-153#8930#9083
35K → 23M14573+72#9083#9011
23M → 24M6680-14#9011#9025
24M → 40K9178+13#9025#9012
40K → 25.2M3358-25#9012#9037
25.2M → Finish17710+167#9037#8870
TOTALS9114370-3459
📊

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