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BOSTON MARATHON 2025

Justin Rose

Bib: 28024•M

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:46
Rank: #20534
Start → 5K
26:46 | 8:37/mi
10K· 6.21 mi
53:46
Rank: #20665 (-131)
5K → 10K
27:00 | 8:41/mi
15K· 9.32 mi
1:20:46
Rank: #20558 (+107)
10K → 15K
27:00 | 8:41/mi
20K· 12.43 mi
1:48:58
Rank: #20756 (-198)
15K → 20K
28:12 | 9:05/mi
Half· 13.11 mi
1:54:50
Rank: #20719 (+37)
20K → Half
5:52 | 8:36/mi
25K· 15.53 mi
2:16:49
Rank: #20665 (+54)
Half → 25K
21:59 | 9:04/mi
30K· 18.64 mi
2:46:11
Rank: #20447 (+218)
25K → 30K
29:22 | 9:27/mi
20M
2:59:15
Rank: #20378 (+69)
30K → 20M
13:04 | 9:37/mi
21M
3:08:55
Rank: #20178 (+200)
20M → 21M
9:40 | 9:40/mi
35K· 21.75 mi
3:15:38
Rank: #20092 (+86)
21M → 35K
6:43 | 8:59/mi
23M
3:26:42
Rank: #19849 (+243)
35K → 23M
11:04 | 8:50/mi
24M
3:35:19
Rank: #19652 (+197)
23M → 24M
8:37 | 8:37/mi
40K· 24.85 mi
3:42:54
Rank: #19506 (+146)
24M → 40K
7:35 | 8:52/mi
25.2M
3:46:05
Rank: #19411 (+95)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:54:31
Rank: #19249 (+162)
25.2M → Finish
8:26 | 8:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:50
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time1:59:41
Pace9:08 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:3126:468:3726:46
8:37
-
10K
6.21 mi12:10:3153:468:3927:00
8:41
+0:04
15K
9.32 mi12:37:311:20:468:4027:00
8:41
0:00
20K
12.43 mi13:05:431:48:588:4628:12
9:05
+0:24
Half
13.11 mi13:11:351:54:508:465:52
8:36
-0:29
25K
15.53 mi13:33:342:16:498:4821:59
9:04
+0:28
30K
18.64 mi14:02:562:46:118:5529:22
9:27
+0:23
20M
20.00 mi14:16:002:59:158:5813:04
9:37
+0:10
21M
21.00 mi14:25:403:08:559:009:40
9:40
+0:03
35K
21.75 mi14:32:233:15:389:006:43
8:59
-0:41
23M
23.00 mi14:43:273:26:428:5911:04
8:50
-0:09
24M
24.00 mi14:52:043:35:198:588:37
8:37
-0:13
40K
24.85 mi14:59:393:42:548:587:35
8:52
+0:15
25.2M
25.20 mi15:02:503:46:058:583:11
9:14
+0:22
Finish
26.22 mi15:11:163:54:318:578:26
8:17
-0:57

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

8:17 /mi

Average Pace

8:57 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:14

76% of race

Time at Steady Pace

55:17

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:57 /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 mi11:43:3126:468:3726:46
8:37
#20534
10K
6.21 mi12:10:3153:468:3927:00
8:41
#20665
15K
9.32 mi12:37:311:20:468:4027:00
8:41
#20558
20K
12.43 mi13:05:431:48:588:4628:12
9:05
#20756
Half
13.11 mi13:11:351:54:508:465:52
8:36
#20719
25K
15.53 mi13:33:342:16:498:4821:59
9:04
#20665
30K
18.64 mi14:02:562:46:118:5529:22
9:27
#20447
20M
20.00 mi14:16:002:59:158:5813:04
9:37
#20378
21M
21.00 mi14:25:403:08:559:009:40
9:40
#20178
35K
21.75 mi14:32:233:15:389:006:43
8:59
#20092
23M
23.00 mi14:43:273:26:428:5911:04
8:50
#19849
24M
24.00 mi14:52:043:35:198:588:37
8:37
#19652
40K
24.85 mi14:59:393:42:548:587:35
8:52
#19506
25.2M
25.20 mi15:02:503:46:058:583:11
9:14
#19411
Finish
26.22 mi15:11:163:54:318:578:26
8:17
#19249
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi20534126511265120430(Top 72%)12701(Top 79%)12701(Top 565%)
10K6.21 mi3.10 mi20665-13112737-8612737-8620814(Top 73%)12829(Top 80%)12829(Top 571%)
15K9.32 mi3.11 mi20558+10712715+2212715+2220430(Top 72%)12701(Top 79%)12701(Top 565%)
20K12.43 mi3.11 mi20756-19812796-8112796-8121338(Top 75%)13056(Top 81%)13056(Top 581%)
Half13.11 mi0.68 mi20719+3712779+1712779+1719778(Top 70%)12371(Top 77%)12371(Top 551%)
25K15.53 mi2.42 mi20665+5412753+2612753+2620198(Top 71%)12498(Top 78%)12498(Top 556%)
30K18.64 mi3.11 mi20447+21812603+15012603+15019746(Top 70%)12172(Top 76%)12172(Top 542%)
20M20.00 mi1.36 mi20378+6912557+4612557+4619663(Top 69%)11999(Top 75%)11999(Top 534%)
21M21.00 mi1.00 mi20178+20012441+11612441+11616863(Top 59%)10637(Top 66%)10637(Top 473%)
35K21.75 mi0.75 mi20092+8612390+5112390+5118117(Top 64%)11107(Top 69%)11107(Top 494%)
23M23.00 mi1.25 mi19849+24312255+13512255+13515324(Top 54%)9786(Top 61%)9786(Top 436%)
24M24.00 mi1.00 mi19652+19712145+11012145+11015256(Top 54%)9709(Top 60%)9709(Top 432%)
40K24.85 mi0.85 mi19506+14612070+7512070+7515573(Top 55%)9707(Top 60%)9707(Top 432%)
25.2M25.20 mi0.35 mi19411+9512020+5012020+5013090(Top 46%)8535(Top 53%)8535(Top 380%)
Finish26.22 mi1.02 mi19249+16211923+9711923+9714762(Top 52%)9382(Top 58%)9382(Top 418%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

20430

Males

12701

M40-44

12701

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

20814

Males

12829

M40-44

12829

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

20430

Males

12701

M40-44

12701

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

21338

Males

13056

M40-44

13056

20K→Half

12.4 - 13.1 mi

Top 70%
×2stories
+19ft-37ft

Overall

19778

Males

12371

M40-44

12371

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

20198

Males

12498

M40-44

12498

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

19746

Males

12172

M40-44

12172

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

19663

Males

11999

M40-44

11999

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16863

Males

10637

M40-44

10637

21M→35K

21.0 - 21.8 mi

Top 64%
×7stories
+17ft-86ft

Overall

18117

Males

11107

M40-44

11107

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

15324

Males

9786

M40-44

9786

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

15256

Males

9709

M40-44

9709

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15573

Males

9707

M40-44

9707

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

13090

Males

8535

M40-44

8535

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

14762

Males

9382

M40-44

9382

Passing Analysis

Category:
Athletes Passed
2444
Passed By
1159
Net Change
+1285
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20534
5K → 10K222353-131#20534#20665
10K → 15K253146+107#20665#20558
15K → 20K118316-198#20558#20756
20K → Half5013+37#20756#20719
Half → 25K177123+54#20719#20665
25K → 30K326108+218#20665#20447
30K → 20M12556+69#20447#20378
20M → 21M21616+200#20378#20178
21M → 35K10014+86#20178#20092
35K → 23M2474+243#20092#19849
23M → 24M2003+197#19849#19652
24M → 40K1493+146#19652#19506
40K → 25.2M950+95#19506#19411
25.2M → Finish1664+162#19411#19249
TOTALS24441159+1285
📊

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