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BOSTON MARATHON 2025

Jeffrey Phillips

Bib: 29714•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:11/mi
28:32
↑ 97↓ 3451.5%
10K· 6.21 mi
9:18/mi
57:27
↑ 79↓ 1380.4%
15K· 9.32 mi
9:09/mi
1:25:54
↑ 67↓ 78
20K· 12.43 mi
9:12/mi
1:54:28
↑ 106↓ 860.1%
Half· 13.11 mi
9:13/mi
2:00:45
↑ 19↓ 370.5%
25K· 15.53 mi
9:51/mi
2:24:38
↑ 66↓ 880.2%
30K· 18.64 mi
10:09/mi
2:56:10
↑ 181↓ 1480.2%
20M
10:24/mi
3:10:18
↑ 64↓ 500.2%
21M
11:11/mi
3:21:29
↑ 106↓ 241.6%
35K· 21.75 mi
10:06/mi
3:29:02
↑ 17↓ 861.7%
23M
10:25/mi
3:42:05
↑ 23↓ 630.6%
24M
10:15/mi
3:52:20
↓ 821.3%
40K· 24.85 mi
10:37/mi
4:01:25
↓ 200.3%
25.2M
11:59/mi
4:05:33
↑ 13↓ 160.2%
Finish· 26.22 mi
9:36/mi
4:15:20
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:45
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:14:35
Pace10:16 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:1728:329:1128:32
9:11
-
10K
6.21 mi12:16:1257:279:1528:55
9:18
+0:07
15K
9.32 mi12:44:391:25:549:1328:27
9:09
-0:09
20K
12.43 mi13:13:131:54:289:1328:34
9:12
+0:03
Half
13.11 mi13:19:302:00:459:136:17
9:13
+0:01
25K
15.53 mi13:43:232:24:389:1923:53
9:51
+0:38
30K
18.64 mi14:14:552:56:109:2731:32
10:09
+0:18
20M
20.00 mi14:29:033:10:189:3114:08
10:24
+0:15
21M
21.00 mi14:40:143:21:299:3611:11
11:11
+0:47
35K
21.75 mi14:47:473:29:029:377:33
10:06
-1:05
23M
23.00 mi15:00:503:42:059:3913:03
10:25
+0:19
24M
24.00 mi15:11:053:52:209:4110:15
10:15
-0:10
40K
24.85 mi15:20:104:01:259:439:05
10:37
+0:22
25.2M
25.20 mi15:24:184:05:339:454:08
11:59
+1:22
Finish
26.22 mi15:34:054:15:209:459:47
9:36
-2:23

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

9:09 /mi

Average Pace

9:45 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:32

51% of race

Time at Steady Pace

1:40:24

39% of race

Time at Slower Pace

24:24

10% of race

Average Pace: 9:44 /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 mi11:47:1728:329:1128:32
9:11
#23168
10K
6.21 mi12:16:1257:279:1528:55
9:18
#23360
15K
9.32 mi12:44:391:25:549:1328:27
9:09
#23164
20K
12.43 mi13:13:131:54:289:1328:34
9:12
#22832
Half
13.11 mi13:19:302:00:459:136:17
9:13
#22820
25K
15.53 mi13:43:232:24:389:1923:53
9:51
#22825
30K
18.64 mi14:14:552:56:109:2731:32
10:09
#22658
20M
20.00 mi14:29:033:10:189:3114:08
10:24
#22608
21M
21.00 mi14:40:143:21:299:3611:11
11:11
#22548
35K
21.75 mi14:47:473:29:029:377:33
10:06
#22512
23M
23.00 mi15:00:503:42:059:3913:03
10:25
#22467
24M
24.00 mi15:11:053:52:209:4110:15
10:15
#22429
40K
24.85 mi15:20:104:01:259:439:05
10:37
#22410
25.2M
25.20 mi15:24:184:05:339:454:08
11:59
#22426
Finish
26.22 mi15:34:054:15:209:459:47
9:36
#22394
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23168138481384822687(Top 80%)13686(Top 85%)13686(Top 574%)
10K6.21 mi3.10 mi23360-19213950-10213950-10223556(Top 83%)14056(Top 87%)14056(Top 589%)
15K9.32 mi3.11 mi23164+19613877+7313877+7322687(Top 80%)13686(Top 85%)13686(Top 574%)
20K12.43 mi3.11 mi22832+33213744+13313744+13321872(Top 77%)13295(Top 83%)13295(Top 557%)
Half13.11 mi0.68 mi22820+1213735+913735+922607(Top 80%)13610(Top 85%)13610(Top 570%)
25K15.53 mi2.42 mi22825-513715+2013715+2022892(Top 81%)13693(Top 85%)13693(Top 574%)
30K18.64 mi3.11 mi22658+16713600+11513600+11522059(Top 78%)13199(Top 82%)13199(Top 553%)
20M20.00 mi1.36 mi22608+5013553+4713553+4722145(Top 78%)13105(Top 81%)13105(Top 549%)
21M21.00 mi1.00 mi22548+6013516+3713516+3721855(Top 77%)12908(Top 80%)12908(Top 541%)
35K21.75 mi0.75 mi22512+3613480+3613480+3622146(Top 78%)12983(Top 81%)12983(Top 544%)
23M23.00 mi1.25 mi22467+4513435+4513435+4521801(Top 77%)12782(Top 79%)12782(Top 536%)
24M24.00 mi1.00 mi22429+3813397+3813397+3822081(Top 78%)12850(Top 80%)12850(Top 539%)
40K24.85 mi0.85 mi22410+1913366+3113366+3122244(Top 78%)12854(Top 80%)12854(Top 539%)
25.2M25.20 mi0.35 mi22426-1613363+313363+323182(Top 82%)13369(Top 83%)13369(Top 560%)
Finish26.22 mi1.02 mi22394+3213336+2713336+2721547(Top 76%)12559(Top 78%)12559(Top 526%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

22687

Males

13686

M45-49

13686

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

23556

Males

14056

M45-49

14056

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

22687

Males

13686

M45-49

13686

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

21872

Males

13295

M45-49

13295

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

22607

Males

13610

M45-49

13610

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

22892

Males

13693

M45-49

13693

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

22059

Males

13199

M45-49

13199

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

22145

Males

13105

M45-49

13105

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

21855

Males

12908

M45-49

12908

21M→35K

21.0 - 21.8 mi

Top 78%
×7story building
+17ft-86ft

Overall

22146

Males

12983

M45-49

12983

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

21801

Males

12782

M45-49

12782

23M→24M

23.0 - 24.0 mi

Top 78%
×6story building
+12ft-82ft

Overall

22081

Males

12850

M45-49

12850

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22244

Males

12854

M45-49

12854

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23182

Males

13369

M45-49

13369

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2story building
+22ft-21ft

Overall

21547

Males

12559

M45-49

12559

Passing Analysis

Category:
Athletes Passed
1783
Passed By
1009
Net Change
+774
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23168
5K → 10K149341-192#23168#23360
10K → 15K29094+196#23360#23164
15K → 20K36634+332#23164#22832
20K → Half4028+12#22832#22820
Half → 25K143148-5#22820#22825
25K → 30K24578+167#22825#22658
30K → 20M9747+50#22658#22608
20M → 21M10444+60#22608#22548
21M → 35K6529+36#22548#22512
35K → 23M9146+45#22512#22467
23M → 24M7133+38#22467#22429
24M → 40K5233+19#22429#22410
40K → 25.2M1430-16#22410#22426
25.2M → Finish5624+32#22426#22394
TOTALS17831009+774
📊

Passing Visuals

Category:
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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