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BOSTON MARATHON 2025

Robert Bartholomew

Bib: 18897•M

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 32%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:17
Rank: #14943
Start → 5K
24:17 | 7:49/mi
10K· 6.21 mi
48:40
Rank: #15068 (-125)
5K → 10K
24:23 | 7:51/mi
15K· 9.32 mi
1:12:33
Rank: #14484 (+584)
10K → 15K
23:53 | 7:41/mi
20K· 12.43 mi
1:36:45
Rank: #14128 (+356)
15K → 20K
24:12 | 7:47/mi
Half· 13.11 mi
1:42:03
Rank: #14114 (+14)
20K → Half
5:18 | 7:46/mi
25K· 15.53 mi
2:01:48
Rank: #14224 (-110)
Half → 25K
19:45 | 8:09/mi
30K· 18.64 mi
2:28:51
Rank: #14582 (-358)
25K → 30K
27:03 | 8:42/mi
20M
2:40:59
Rank: #14741 (-159)
30K → 20M
12:08 | 8:56/mi
21M
2:50:56
Rank: #14959 (-218)
20M → 21M
9:57 | 9:57/mi
35K· 21.75 mi
2:57:26
Rank: #15010 (-51)
21M → 35K
6:30 | 8:41/mi
23M
3:09:31
Rank: #15312 (-302)
35K → 23M
12:05 | 9:39/mi
24M
3:18:55
Rank: #15524 (-212)
23M → 24M
9:24 | 9:24/mi
40K· 24.85 mi
3:27:31
Rank: #15736 (-212)
24M → 40K
8:36 | 10:04/mi
25.2M
3:31:12
Rank: #15822 (-86)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
3:40:52
Rank: #16081 (-259)
25.2M → Finish
9:40 | 9:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:03
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:58:49
Pace9:04 /mi
📊Positive Split: 16.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2824:177:4924:17
7:49
-
10K
6.21 mi11:39:5148:407:5024:23
7:51
+0:02
15K
9.32 mi12:03:441:12:337:4723:53
7:41
-0:10
20K
12.43 mi12:27:561:36:457:4724:12
7:47
+0:06
Half
13.11 mi12:33:141:42:037:475:18
7:46
-0:01
25K
15.53 mi12:52:592:01:487:5019:45
8:09
+0:23
30K
18.64 mi13:20:022:28:517:5927:03
8:42
+0:33
20M
20.00 mi13:32:102:40:598:0312:08
8:56
+0:14
21M
21.00 mi13:42:072:50:568:089:57
9:57
+1:01
35K
21.75 mi13:48:372:57:268:106:30
8:41
-1:16
23M
23.00 mi14:00:423:09:318:1412:05
9:39
+0:58
24M
24.00 mi14:10:063:18:558:179:24
9:24
-0:15
40K
24.85 mi14:18:423:27:318:218:36
10:04
+0:40
25.2M
25.20 mi14:22:233:31:128:233:41
10:41
+0:37
Finish
26.22 mi14:32:033:40:528:269:40
9:29
-1:12

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

7:41 /mi

Average Pace

8:26 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:48

55% of race

Time at Steady Pace

45:41

21% of race

Time at Slower Pace

53:23

24% of race

Average Pace: 8:25 /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 mi11:15:2824:177:4924:17
7:49
#14943
10K
6.21 mi11:39:5148:407:5024:23
7:51
#15068
15K
9.32 mi12:03:441:12:337:4723:53
7:41
#14484
20K
12.43 mi12:27:561:36:457:4724:12
7:47
#14128
Half
13.11 mi12:33:141:42:037:475:18
7:46
#14114
25K
15.53 mi12:52:592:01:487:5019:45
8:09
#14224
30K
18.64 mi13:20:022:28:517:5927:03
8:42
#14582
20M
20.00 mi13:32:102:40:598:0312:08
8:56
#14741
21M
21.00 mi13:42:072:50:568:089:57
9:57
#14959
35K
21.75 mi13:48:372:57:268:106:30
8:41
#15010
23M
23.00 mi14:00:423:09:318:1412:05
9:39
#15312
24M
24.00 mi14:10:063:18:558:179:24
9:24
#15524
40K
24.85 mi14:18:423:27:318:218:36
10:04
#15736
25.2M
25.20 mi14:22:233:31:128:233:41
10:41
#15822
Finish
26.22 mi14:32:033:40:528:269:40
9:29
#16081
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi14943104071040713367(Top 47%)9670(Top 60%)9670(Top 768%)
10K6.21 mi3.10 mi15068-12510441-3410441-3415234(Top 54%)10512(Top 65%)10512(Top 835%)
15K9.32 mi3.11 mi14484+58410195+24610195+24613367(Top 47%)9670(Top 60%)9670(Top 768%)
20K12.43 mi3.11 mi14128+35610008+18710008+18713186(Top 46%)9508(Top 59%)9508(Top 755%)
Half13.11 mi0.68 mi14114+1410005+310005+313965(Top 49%)9909(Top 62%)9909(Top 787%)
25K15.53 mi2.42 mi14224-11010011-610011-614944(Top 53%)10195(Top 63%)10195(Top 810%)
30K18.64 mi3.11 mi14582-35810108-9710108-9716032(Top 56%)10511(Top 65%)10511(Top 835%)
20M20.00 mi1.36 mi14741-15910149-4110149-4116393(Top 58%)10528(Top 65%)10528(Top 836%)
21M21.00 mi1.00 mi14959-21810220-7110220-7118090(Top 64%)11199(Top 70%)11199(Top 890%)
35K21.75 mi0.75 mi15010-5110224-410224-416583(Top 58%)10431(Top 65%)10431(Top 829%)
23M23.00 mi1.25 mi15312-30210308-8410308-8419264(Top 68%)11562(Top 72%)11562(Top 918%)
24M24.00 mi1.00 mi15524-21210382-7410382-7419207(Top 68%)11500(Top 71%)11500(Top 913%)
40K24.85 mi0.85 mi15736-21210444-6210444-6220619(Top 73%)12092(Top 75%)12092(Top 960%)
25.2M25.20 mi0.35 mi15822-8610465-2110465-2119604(Top 69%)11587(Top 72%)11587(Top 920%)
Finish26.22 mi1.02 mi16081-25910560-9510560-9521102(Top 74%)12335(Top 77%)12335(Top 980%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

13367

Males

9670

M60-64

9670

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15234

Males

10512

M60-64

10512

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

13367

Males

9670

M60-64

9670

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

13186

Males

9508

M60-64

9508

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

13965

Males

9909

M60-64

9909

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

14944

Males

10195

M60-64

10195

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

16032

Males

10511

M60-64

10511

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

16393

Males

10528

M60-64

10528

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

18090

Males

11199

M60-64

11199

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

16583

Males

10431

M60-64

10431

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

19264

Males

11562

M60-64

11562

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

19207

Males

11500

M60-64

11500

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20619

Males

12092

M60-64

12092

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

19604

Males

11587

M60-64

11587

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

21102

Males

12335

M60-64

12335

Passing Analysis

Category:
Athletes Passed
1867
Passed By
3005
Net Change
-1138
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14943
5K → 10K235360-125#14943#15068
10K → 15K60622+584#15068#14484
15K → 20K40145+356#14484#14128
20K → Half4026+14#14128#14114
Half → 25K132242-110#14114#14224
25K → 30K143501-358#14224#14582
30K → 20M88247-159#14582#14741
20M → 21M50268-218#14741#14959
21M → 35K4192-51#14959#15010
35K → 23M46348-302#15010#15312
23M → 24M24236-212#15312#15524
24M → 40K29241-212#15524#15736
40K → 25.2M15101-86#15736#15822
25.2M → Finish17276-259#15822#16081
TOTALS18673005-1138
📊

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