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BOSTON MARATHON 2025

Robert Mcbee

Bib: 5379•M

SC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 27%
Masters (Masters Men)
#0 / 10463
Top 13%
Division (M55-59)
#0 / 1648
Top 3%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:01
Rank: #6027
Start → 5K
21:01 | 6:46/mi
10K· 6.21 mi
42:16
Rank: #6305 (-278)
5K → 10K
21:15 | 6:50/mi
15K· 9.32 mi
1:03:23
Rank: #6203 (+102)
10K → 15K
21:07 | 6:48/mi
20K· 12.43 mi
1:24:40
Rank: #6049 (+154)
15K → 20K
21:17 | 6:51/mi
Half· 13.11 mi
1:29:23
Rank: #6103 (-54)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:46:06
Rank: #5978 (+125)
Half → 25K
16:43 | 6:54/mi
30K· 18.64 mi
2:08:03
Rank: #5732 (+246)
25K → 30K
21:57 | 7:04/mi
20M
2:17:35
Rank: #5589 (+143)
30K → 20M
9:32 | 7:01/mi
21M
2:24:53
Rank: #5430 (+159)
20M → 21M
7:18 | 7:18/mi
35K· 21.75 mi
2:29:59
Rank: #5341 (+89)
21M → 35K
5:06 | 6:49/mi
23M
2:38:39
Rank: #5175 (+166)
35K → 23M
8:40 | 6:55/mi
24M
2:45:21
Rank: #5045 (+130)
23M → 24M
6:42 | 6:42/mi
40K· 24.85 mi
2:51:08
Rank: #4920 (+125)
24M → 40K
5:47 | 6:46/mi
25.2M
2:53:40
Rank: #4853 (+67)
40K → 25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
3:00:15
Rank: #4737 (+116)
25.2M → Finish
6:35 | 6:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:23
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:30:52
Pace6:56 /mi
📊Positive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0021:016:4621:01
6:46
-
10K
6.21 mi10:46:1542:166:4821:15
6:50
+0:04
15K
9.32 mi11:07:221:03:236:4821:07
6:48
-0:02
20K
12.43 mi11:28:391:24:406:4921:17
6:51
+0:03
Half
13.11 mi11:33:221:29:236:494:43
6:55
+0:04
25K
15.53 mi11:50:051:46:066:5016:43
6:54
-0:01
30K
18.64 mi12:12:022:08:036:5221:57
7:04
+0:10
20M
20.00 mi12:21:342:17:356:539:32
7:01
-0:03
21M
21.00 mi12:28:522:24:536:547:18
7:18
+0:17
35K
21.75 mi12:33:582:29:596:545:06
6:49
-0:29
23M
23.00 mi12:42:382:38:396:548:40
6:55
+0:06
24M
24.00 mi12:49:202:45:216:536:42
6:42
-0:13
40K
24.85 mi12:55:072:51:086:535:47
6:46
+0:04
25.2M
25.20 mi12:57:392:53:406:532:32
7:21
+0:35
Finish
26.22 mi13:04:143:00:156:536:35
6:28
-0:53

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

6:28 /mi

Average Pace

6:53 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:25

95% of race

Time at Steady Pace

9:50

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:52 /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 mi10:25:0021:016:4621:01
6:46
#6027
10K
6.21 mi10:46:1542:166:4821:15
6:50
#6305
15K
9.32 mi11:07:221:03:236:4821:07
6:48
#6203
20K
12.43 mi11:28:391:24:406:4921:17
6:51
#6049
Half
13.11 mi11:33:221:29:236:494:43
6:55
#6103
25K
15.53 mi11:50:051:46:066:5016:43
6:54
#5978
30K
18.64 mi12:12:022:08:036:5221:57
7:04
#5732
20M
20.00 mi12:21:342:17:356:539:32
7:01
#5589
21M
21.00 mi12:28:522:24:536:547:18
7:18
#5430
35K
21.75 mi12:33:582:29:596:545:06
6:49
#5341
23M
23.00 mi12:42:382:38:396:548:40
6:55
#5175
24M
24.00 mi12:49:202:45:216:536:42
6:42
#5045
40K
24.85 mi12:55:072:51:086:535:47
6:46
#4920
25.2M
25.20 mi12:57:392:53:406:532:32
7:21
#4853
Finish
26.22 mi13:04:143:00:156:536:35
6:28
#4737
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi6027553555356038(Top 21%)5488(Top 34%)5488(Top 333%)
10K6.21 mi3.10 mi6305-2785767-2325767-2326762(Top 24%)6091(Top 38%)6091(Top 370%)
15K9.32 mi3.11 mi6203+1025673+945673+946038(Top 21%)5488(Top 34%)5488(Top 333%)
20K12.43 mi3.11 mi6049+1545523+1505523+1505765(Top 20%)5247(Top 33%)5247(Top 318%)
Half13.11 mi0.68 mi6103-545562-395562-396908(Top 24%)6128(Top 38%)6128(Top 372%)
25K15.53 mi2.42 mi5978+1255440+1225440+1225595(Top 20%)5069(Top 31%)5069(Top 308%)
30K18.64 mi3.11 mi5732+2465221+2195221+2195094(Top 18%)4611(Top 29%)4611(Top 280%)
20M20.00 mi1.36 mi5589+1435105+1165105+1164179(Top 15%)3818(Top 24%)3818(Top 232%)
21M21.00 mi1.00 mi5430+1594961+1444961+1443619(Top 13%)3308(Top 21%)3308(Top 201%)
35K21.75 mi0.75 mi5341+894881+804881+804190(Top 15%)3743(Top 23%)3743(Top 227%)
23M23.00 mi1.25 mi5175+1664730+1514730+1513332(Top 12%)3030(Top 19%)3030(Top 184%)
24M24.00 mi1.00 mi5045+1304611+1194611+1192980(Top 10%)2704(Top 17%)2704(Top 164%)
40K24.85 mi0.85 mi4920+1254495+1164495+1162667(Top 9%)2424(Top 15%)2424(Top 147%)
25.2M25.20 mi0.35 mi4853+674438+574438+572740(Top 10%)2442(Top 15%)2442(Top 148%)
Finish26.22 mi1.02 mi4737+1164333+1054333+1052620(Top 9%)2370(Top 15%)2370(Top 144%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

6038

Males

5488

M55-59

5488

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6762

Males

6091

M55-59

6091

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

6038

Males

5488

M55-59

5488

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5765

Males

5247

M55-59

5247

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6908

Males

6128

M55-59

6128

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5595

Males

5069

M55-59

5069

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5094

Males

4611

M55-59

4611

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

4179

Males

3818

M55-59

3818

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3619

Males

3308

M55-59

3308

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4190

Males

3743

M55-59

3743

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3332

Males

3030

M55-59

3030

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2980

Males

2704

M55-59

2704

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2667

Males

2424

M55-59

2424

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2740

Males

2442

M55-59

2442

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2620

Males

2370

M55-59

2370

Passing Analysis

Category:
Athletes Passed
2061
Passed By
771
Net Change
+1290
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6027
5K → 10K92370-278#6027#6305
10K → 15K202100+102#6305#6203
15K → 20K22268+154#6203#6049
20K → Half660-54#6049#6103
Half → 25K18257+125#6103#5978
25K → 30K30963+246#5978#5732
30K → 20M16118+143#5732#5589
20M → 21M1623+159#5589#5430
21M → 35K989+89#5430#5341
35K → 23M18115+166#5341#5175
23M → 24M1333+130#5175#5045
24M → 40K1272+125#5045#4920
40K → 25.2M670+67#4920#4853
25.2M → Finish1193+116#4853#4737
TOTALS2061771+1290
📊

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