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BOSTON MARATHON 2025

Robert Scott

Bib: 30033•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:54
Rank: #22331
Start → 5K
27:54 | 8:59/mi
10K· 6.21 mi
54:34
Rank: #21353 (+978)
5K → 10K
26:40 | 8:35/mi
15K· 9.32 mi
1:21:28
Rank: #20951 (+402)
10K → 15K
26:54 | 8:39/mi
20K· 12.43 mi
1:48:00
Rank: #20354 (+597)
15K → 20K
26:32 | 8:32/mi
Half· 13.11 mi
1:53:49
Rank: #20306 (+48)
20K → Half
5:49 | 8:32/mi
25K· 15.53 mi
2:14:48
Rank: #19930 (+376)
Half → 25K
20:59 | 8:39/mi
30K· 18.64 mi
2:43:10
Rank: #19603 (+327)
25K → 30K
28:22 | 9:08/mi
20M
2:56:42
Rank: #19739 (-136)
30K → 20M
13:32 | 9:58/mi
21M
3:06:48
Rank: #19679 (+60)
20M → 21M
10:06 | 10:06/mi
35K· 21.75 mi
3:13:55
Rank: #19715 (-36)
21M → 35K
7:07 | 9:31/mi
23M
3:26:37
Rank: #19832 (-117)
35K → 23M
12:42 | 10:09/mi
24M
3:36:46
Rank: #19963 (-131)
23M → 24M
10:09 | 10:09/mi
40K· 24.85 mi
3:45:34
Rank: #20038 (-75)
24M → 40K
8:48 | 10:18/mi
25.2M
3:49:20
Rank: #20071 (-33)
40K → 25.2M
3:46 | 10:55/mi
Finish· 26.22 mi
3:59:23
Rank: #20230 (-159)
25.2M → Finish
10:03 | 9:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:49
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:05:34
Pace9:35 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:2027:548:5927:54
8:59
-
10K
6.21 mi12:14:0054:348:4726:40
8:35
-0:24
15K
9.32 mi12:40:541:21:288:4426:54
8:39
+0:04
20K
12.43 mi13:07:261:48:008:4126:32
8:32
-0:07
Half
13.11 mi13:13:151:53:498:415:49
8:32
0:00
25K
15.53 mi13:34:142:14:488:4120:59
8:39
+0:07
30K
18.64 mi14:02:362:43:108:4528:22
9:08
+0:29
20M
20.00 mi14:16:082:56:428:5013:32
9:58
+0:50
21M
21.00 mi14:26:143:06:488:5410:06
10:06
+0:08
35K
21.75 mi14:33:213:13:558:557:07
9:31
-0:35
23M
23.00 mi14:46:033:26:378:5912:42
10:09
+0:38
24M
24.00 mi14:56:123:36:469:0210:09
10:09
0:00
40K
24.85 mi15:05:003:45:349:058:48
10:18
+0:09
25.2M
25.20 mi15:08:463:49:209:063:46
10:55
+0:37
Finish
26.22 mi15:18:493:59:239:0810:03
9:52
-1:03

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

8:32 /mi

Average Pace

9:08 /mi

Slowest Pace

10:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:10

68% of race

Time at Steady Pace

17:10

7% of race

Time at Slower Pace

59:03

25% of race

Average Pace: 9:08 /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 mi11:47:2027:548:5927:54
8:59
#22331
10K
6.21 mi12:14:0054:348:4726:40
8:35
#21353
15K
9.32 mi12:40:541:21:288:4426:54
8:39
#20951
20K
12.43 mi13:07:261:48:008:4126:32
8:32
#20354
Half
13.11 mi13:13:151:53:498:415:49
8:32
#20306
25K
15.53 mi13:34:142:14:488:4120:59
8:39
#19930
30K
18.64 mi14:02:362:43:108:4528:22
9:08
#19603
20M
20.00 mi14:16:082:56:428:5013:32
9:58
#19739
21M
21.00 mi14:26:143:06:488:5410:06
10:06
#19679
35K
21.75 mi14:33:213:13:558:557:07
9:31
#19715
23M
23.00 mi14:46:033:26:378:5912:42
10:09
#19832
24M
24.00 mi14:56:123:36:469:0210:09
10:09
#19963
40K
24.85 mi15:05:003:45:349:058:48
10:18
#20038
25.2M
25.20 mi15:08:463:49:209:063:46
10:55
#20071
Finish
26.22 mi15:18:493:59:239:0810:03
9:52
#20230
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22331134501345020244(Top 71%)12620(Top 78%)12620(Top 766%)
10K6.21 mi3.10 mi21353+97813044+40613044+40620260(Top 71%)12594(Top 78%)12594(Top 764%)
15K9.32 mi3.11 mi20951+40212877+16712877+16720244(Top 71%)12620(Top 78%)12620(Top 766%)
20K12.43 mi3.11 mi20354+59712620+25712620+25718497(Top 65%)11821(Top 73%)11821(Top 717%)
Half13.11 mi0.68 mi20306+4812594+2612594+2619342(Top 68%)12196(Top 76%)12196(Top 740%)
25K15.53 mi2.42 mi19930+37612432+16212432+16218116(Top 64%)11584(Top 72%)11584(Top 703%)
30K18.64 mi3.11 mi19603+32712248+18412248+18418313(Top 64%)11517(Top 72%)11517(Top 699%)
20M20.00 mi1.36 mi19739-13612292-4412292-4420795(Top 73%)12492(Top 78%)12492(Top 758%)
21M21.00 mi1.00 mi19679+6012235+5712235+5718664(Top 66%)11456(Top 71%)11456(Top 695%)
35K21.75 mi0.75 mi19715-3612237-212237-220369(Top 72%)12146(Top 75%)12146(Top 737%)
23M23.00 mi1.25 mi19832-11712248-1112248-1120929(Top 74%)12361(Top 77%)12361(Top 750%)
24M24.00 mi1.00 mi19963-13112287-3912287-3921790(Top 77%)12705(Top 79%)12705(Top 771%)
40K24.85 mi0.85 mi20038-7512304-1712304-1721341(Top 75%)12443(Top 77%)12443(Top 755%)
25.2M25.20 mi0.35 mi20071-3312308-412308-420362(Top 72%)11962(Top 74%)11962(Top 726%)
Finish26.22 mi1.02 mi20230-15912378-7012378-7022479(Top 79%)13011(Top 81%)13011(Top 790%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

20244

Males

12620

M55-59

12620

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20260

Males

12594

M55-59

12594

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

20244

Males

12620

M55-59

12620

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

18497

Males

11821

M55-59

11821

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

19342

Males

12196

M55-59

12196

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

18116

Males

11584

M55-59

11584

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

18313

Males

11517

M55-59

11517

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

20795

Males

12492

M55-59

12492

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

18664

Males

11456

M55-59

11456

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

20369

Males

12146

M55-59

12146

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

20929

Males

12361

M55-59

12361

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

21790

Males

12705

M55-59

12705

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

21341

Males

12443

M55-59

12443

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

20362

Males

11962

M55-59

11962

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

22479

Males

13011

M55-59

13011

Passing Analysis

Category:
Athletes Passed
3311
Passed By
1210
Net Change
+2101
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22331
5K → 10K100628+978#22331#21353
10K → 15K45351+402#21353#20951
15K → 20K6058+597#20951#20354
20K → Half6315+48#20354#20306
Half → 25K39418+376#20306#19930
25K → 30K39669+327#19930#19603
30K → 20M64200-136#19603#19739
20M → 21M13676+60#19739#19679
21M → 35K2965-36#19679#19715
35K → 23M56173-117#19715#19832
23M → 24M34165-131#19832#19963
24M → 40K36111-75#19963#20038
40K → 25.2M1851-33#20038#20071
25.2M → Finish21180-159#20071#20230
TOTALS33111210+2101
📊

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