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BOSTON MARATHON 2025

John Phillips

Bib: 3211•M

UT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 5%
Gender (Male)
#0 / 16105
Top 8%
Division (M18-39)
#0 / 5642
Top 20%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:24
Rank: #2099
Start → 5K
19:24 | 6:15/mi
10K· 6.21 mi
39:06
Rank: #2351 (-252)
5K → 10K
19:42 | 6:20/mi
15K· 9.32 mi
58:30
Rank: #2230 (+121)
10K → 15K
19:24 | 6:15/mi
20K· 12.43 mi
1:18:30
Rank: #2342 (-112)
15K → 20K
20:00 | 6:26/mi
Half· 13.11 mi
1:22:35
Rank: #2268 (+74)
20K → Half
4:05 | 5:59/mi
25K· 15.53 mi
1:37:39
Rank: #2107 (+161)
Half → 25K
15:04 | 6:13/mi
30K· 18.64 mi
1:57:30
Rank: #1962 (+145)
25K → 30K
19:51 | 6:23/mi
20M
2:06:18
Rank: #1903 (+59)
30K → 20M
8:48 | 6:29/mi
21M
2:12:54
Rank: #1793 (+110)
20M → 21M
6:36 | 6:36/mi
35K· 21.75 mi
2:17:32
Rank: #1756 (+37)
21M → 35K
4:38 | 6:12/mi
23M
2:25:29
Rank: #1666 (+90)
35K → 23M
7:57 | 6:21/mi
24M
2:31:46
Rank: #1608 (+58)
23M → 24M
6:17 | 6:17/mi
40K· 24.85 mi
2:37:11
Rank: #1557 (+51)
24M → 40K
5:25 | 6:20/mi
25.2M
2:39:32
Rank: #1534 (+23)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:45:22
Rank: #1437 (+97)
25.2M → Finish
5:50 | 5:43/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:22:35
Pace6:18 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:22:47
Pace6:19 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2519:246:1519:24
6:15
-
10K
6.21 mi10:40:0739:066:1819:42
6:20
+0:05
15K
9.32 mi10:59:3158:306:1719:24
6:15
-0:05
20K
12.43 mi11:19:311:18:306:1920:00
6:26
+0:11
Half
13.11 mi11:23:361:22:356:184:05
5:59
-0:27
25K
15.53 mi11:38:401:37:396:1715:04
6:13
+0:14
30K
18.64 mi11:58:311:57:306:1819:51
6:23
+0:10
20M
20.00 mi12:07:192:06:186:198:48
6:29
+0:06
21M
21.00 mi12:13:552:12:546:206:36
6:36
+0:07
35K
21.75 mi12:18:332:17:326:194:38
6:12
-0:24
23M
23.00 mi12:26:302:25:296:207:57
6:21
+0:09
24M
24.00 mi12:32:472:31:466:196:17
6:17
-0:04
40K
24.85 mi12:38:122:37:116:195:25
6:20
+0:03
25.2M
25.20 mi12:40:332:39:326:202:21
6:49
+0:29
Finish
26.22 mi12:46:232:45:226:195:50
5:43
-1:06

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

5:43 /mi

Average Pace

6:19 /mi

Slowest Pace

6:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:42

45% of race

Time at Steady Pace

1:28:19

53% of race

Time at Slower Pace

2:21

1% of race

Average Pace: 6:18 /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 mi10:20:2519:246:1519:24
6:15
#2099
10K
6.21 mi10:40:0739:066:1819:42
6:20
#2351
15K
9.32 mi10:59:3158:306:1719:24
6:15
#2230
20K
12.43 mi11:19:311:18:306:1920:00
6:26
#2342
Half
13.11 mi11:23:361:22:356:184:05
5:59
#2268
25K
15.53 mi11:38:401:37:396:1715:04
6:13
#2107
30K
18.64 mi11:58:311:57:306:1819:51
6:23
#1962
20M
20.00 mi12:07:192:06:186:198:48
6:29
#1903
21M
21.00 mi12:13:552:12:546:206:36
6:36
#1793
35K
21.75 mi12:18:332:17:326:194:38
6:12
#1756
23M
23.00 mi12:26:302:25:296:207:57
6:21
#1666
24M
24.00 mi12:32:472:31:466:196:17
6:17
#1608
40K
24.85 mi12:38:122:37:116:195:25
6:20
#1557
25.2M
25.20 mi12:40:332:39:326:202:21
6:49
#1534
Finish
26.22 mi12:46:232:45:226:195:50
5:43
#1437
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2099200120012057(Top 7%)1961(Top 12%)1961(Top 35%)
10K6.21 mi3.10 mi2351-2522242-2412242-2412663(Top 9%)2537(Top 16%)2537(Top 45%)
15K9.32 mi3.11 mi2230+1212129+1132129+1132057(Top 7%)1961(Top 12%)1961(Top 35%)
20K12.43 mi3.11 mi2342-1122235-1062235-1062723(Top 10%)2593(Top 16%)2593(Top 46%)
Half13.11 mi0.68 mi2268+742167+682167+681116(Top 4%)1058(Top 7%)1058(Top 19%)
25K15.53 mi2.42 mi2107+1612010+1572010+1571507(Top 5%)1432(Top 9%)1432(Top 25%)
30K18.64 mi3.11 mi1962+1451868+1421868+1421508(Top 5%)1427(Top 9%)1427(Top 25%)
20M20.00 mi1.36 mi1903+591811+571811+571527(Top 5%)1442(Top 9%)1442(Top 26%)
21M21.00 mi1.00 mi1793+1101703+1081703+108917(Top 3%)867(Top 5%)867(Top 15%)
35K21.75 mi0.75 mi1756+371666+371666+371203(Top 4%)1134(Top 7%)1134(Top 20%)
23M23.00 mi1.25 mi1666+901576+901576+901009(Top 4%)952(Top 6%)952(Top 17%)
24M24.00 mi1.00 mi1608+581522+541522+541259(Top 4%)1178(Top 7%)1178(Top 21%)
40K24.85 mi0.85 mi1557+511472+501472+501053(Top 4%)985(Top 6%)985(Top 17%)
25.2M25.20 mi0.35 mi1534+231450+221450+221021(Top 4%)939(Top 6%)939(Top 17%)
Finish26.22 mi1.02 mi1437+971356+941356+94397(Top 1%)373(Top 2%)373(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

2057

Males

1961

M18-39

1961

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2663

Males

2537

M18-39

2537

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

2057

Males

1961

M18-39

1961

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2723

Males

2593

M18-39

2593

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1116

Males

1058

M18-39

1058

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1507

Males

1432

M18-39

1432

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1508

Males

1427

M18-39

1427

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1527

Males

1442

M18-39

1442

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

917

Males

867

M18-39

867

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1203

Males

1134

M18-39

1134

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1009

Males

952

M18-39

952

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1259

Males

1178

M18-39

1178

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1053

Males

985

M18-39

985

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1021

Males

939

M18-39

939

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

397

Males

373

M18-39

373

Passing Analysis

Category:
Athletes Passed
1191
Passed By
529
Net Change
+662
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2099
5K → 10K34286-252#2099#2351
10K → 15K15231+121#2351#2230
15K → 20K44156-112#2230#2342
20K → Half740+74#2342#2268
Half → 25K1621+161#2268#2107
25K → 30K15712+145#2107#1962
30K → 20M7112+59#1962#1903
20M → 21M1122+110#1903#1793
21M → 35K414+37#1793#1756
35K → 23M966+90#1756#1666
23M → 24M6810+58#1666#1608
24M → 40K565+51#1608#1557
40K → 25.2M274+23#1557#1534
25.2M → Finish970+97#1534#1437
TOTALS1191529+662
📊

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