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BOSTON MARATHON 2025

Julian Howard

Bib: 29315 M AU

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
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
9:20/mi
29:00
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:10/mi
57:29
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
9:31/mi
1:27:03
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
9:26/mi
1:56:22
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
9:20/mi
2:02:44
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
9:28/mi
2:25:41
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
10:31/mi
2:58:22
↑ 181↓ 1480.2%
138 ft elev
20M
10:39/mi
3:12:51
↑ 64↓ 500.2%
148 ft elev
21M
11:26/mi
3:24:17
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:15/mi
3:31:57
↑ 17↓ 861.7%
156 ft elev
23M
11:07/mi
3:45:52
↑ 23↓ 630.6%
116 ft elev
24M
10:50/mi
3:56:42
↓ 821.3%
34 ft elev
40K· 24.85 mi
11:14/mi
4:06:18
↓ 200.3%
20 ft elev
25.2M
12:34/mi
4:10:38
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
11:18/mi
4:22:09
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:44
Pace9:22 /mi
2nd Half
Distance13.11 mi
Time2:19:25
Pace10:38 /mi
📊Positive Split: 13.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5829:009:2029:00
9:20
-
10K
6.21 mi12:20:2757:299:1528:29
9:10
-0:10
15K
9.32 mi12:50:011:27:039:2029:34
9:31
+0:21
20K
12.43 mi13:19:201:56:229:2229:19
9:26
-0:05
Half
13.11 mi13:25:422:02:449:226:22
9:20
-0:06
25K
15.53 mi13:48:392:25:419:2322:57
9:28
+0:08
30K
18.64 mi14:21:202:58:229:3432:41
10:31
+1:03
20M
20.00 mi14:35:493:12:519:3914:29
10:39
+0:08
21M
21.00 mi14:47:153:24:179:4411:26
11:26
+0:47
35K
21.75 mi14:54:553:31:579:457:40
10:15
-1:11
23M
23.00 mi15:08:503:45:529:4913:55
11:07
+0:52
24M
24.00 mi15:19:403:56:429:5210:50
10:50
-0:17
40K
24.85 mi15:29:164:06:189:559:36
11:14
+0:24
25.2M
25.20 mi15:33:364:10:389:574:20
12:34
+1:20
Finish
26.22 mi15:45:074:22:0910:0011:31
11:18
-1:16

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

9:10 /mi

Average Pace

10:00 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:25:41

56% of race

Time at Steady Pace

1:05:40

25% of race

Time at Slower Pace

50:48

19% of race

Average Pace: 10:00 /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 mi11:51:5829:009:2029:00
9:20
#23665
10K
6.21 mi12:20:2757:299:1528:29
9:10
#23381
15K
9.32 mi12:50:011:27:039:2029:34
9:31
#23576
20K
12.43 mi13:19:201:56:229:2229:19
9:26
#23327
Half
13.11 mi13:25:422:02:449:226:22
9:20
#23315
25K
15.53 mi13:48:392:25:419:2322:57
9:28
#23044
30K
18.64 mi14:21:202:58:229:3432:41
10:31
#23004
20M
20.00 mi14:35:493:12:519:3914:29
10:39
#22973
21M
21.00 mi14:47:153:24:179:4411:26
11:26
#22948
35K
21.75 mi14:54:553:31:579:457:40
10:15
#22930
23M
23.00 mi15:08:503:45:529:4913:55
11:07
#22953
24M
24.00 mi15:19:403:56:429:5210:50
10:50
#22990
40K
24.85 mi15:29:164:06:189:559:36
11:14
#23015
25.2M
25.20 mi15:33:364:10:389:574:20
12:34
#23054
Finish
26.22 mi15:45:074:22:0910:0011:31
11:18
#23186
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi23665140901409023790(Top 84%)14190(Top 88%)14190(Top 1127%)
10K6.21 mi3.10 mi23381+28413961+12913961+12923071(Top 81%)13838(Top 86%)13838(Top 1099%)
15K9.32 mi3.11 mi23576-19514067-10614067-10623790(Top 84%)14190(Top 88%)14190(Top 1127%)
20K12.43 mi3.11 mi23327+24913967+10013967+10022695(Top 80%)13660(Top 85%)13660(Top 1085%)
Half13.11 mi0.68 mi23315+1213960+713960+723051(Top 81%)13814(Top 86%)13814(Top 1097%)
25K15.53 mi2.42 mi23044+27113818+14213818+14221745(Top 77%)13176(Top 82%)13176(Top 1047%)
30K18.64 mi3.11 mi23004+4013754+6413754+6422983(Top 81%)13609(Top 85%)13609(Top 1081%)
20M20.00 mi1.36 mi22973+3113716+3813716+3822845(Top 80%)13447(Top 83%)13447(Top 1068%)
21M21.00 mi1.00 mi22948+2513687+2913687+2922472(Top 79%)13192(Top 82%)13192(Top 1048%)
35K21.75 mi0.75 mi22930+1813665+2213665+2222543(Top 79%)13182(Top 82%)13182(Top 1047%)
23M23.00 mi1.25 mi22953-2313655+1013655+1023486(Top 83%)13587(Top 84%)13587(Top 1079%)
24M24.00 mi1.00 mi22990-3713643+1213643+1223630(Top 83%)13630(Top 85%)13630(Top 1083%)
40K24.85 mi0.85 mi23015-2513640+313640+323616(Top 83%)13564(Top 84%)13564(Top 1077%)
25.2M25.20 mi0.35 mi23054-3913656-1613656-1624305(Top 86%)13919(Top 86%)13919(Top 1106%)
Finish26.22 mi1.02 mi23186-13213705-4913705-4925870(Top 91%)14717(Top 91%)14717(Top 1169%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21story building
+97ft-345ft

Overall

23790

Males

14190

M60-64

14190

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

23071

Males

13838

M60-64

13838

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+67ft-78ft

Overall

23790

Males

14190

M60-64

14190

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

22695

Males

13660

M60-64

13660

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

23051

Males

13814

M60-64

13814

Half→25K

13.1 - 15.5 mi

Top 77%
×4story building
+66ft-88ft

Overall

21745

Males

13176

M60-64

13176

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

22983

Males

13609

M60-64

13609

30K→20M

18.6 - 20.0 mi

Top 80%
×5story building
+64ft-50ft

Overall

22845

Males

13447

M60-64

13447

20M→21M

20.0 - 21.0 mi

Top 79%
×8story building
+106ft-24ft

Overall

22472

Males

13192

M60-64

13192

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

22543

Males

13182

M60-64

13182

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

23486

Males

13587

M60-64

13587

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

23630

Males

13630

M60-64

13630

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

23616

Males

13564

M60-64

13564

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24305

Males

13919

M60-64

13919

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

25870

Males

14717

M60-64

14717

Passing Analysis

Category:
Athletes Passed
1718
Passed By
1239
Net Change
+479
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23665
5K → 10K403119+284#23665#23381
10K → 15K111306-195#23381#23576
15K → 20K29344+249#23576#23327
20K → Half3826+12#23327#23315
Half → 25K29423+271#23315#23044
25K → 30K189149+40#23044#23004
30K → 20M8958+31#23004#22973
20M → 21M8156+25#22973#22948
21M → 35K5537+18#22948#22930
35K → 23M6386-23#22930#22953
23M → 24M4178-37#22953#22990
24M → 40K4469-25#22990#23015
40K → 25.2M645-39#23015#23054
25.2M → Finish11143-132#23054#23186
TOTALS17181239+479
📊

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