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BOSTON MARATHON 2025

Matthew Rogers

Bib: 4221•M

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Overall
#0 / 28404
Top 11%
Gender (Male)
#0 / 16105
Top 18%
Division (M18-39)
#0 / 5642
Top 41%
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
6:32/mi
20:17
↑ 97↓ 3451.5%
10K· 6.21 mi
6:28/mi
40:21
↑ 79↓ 1380.4%
15K· 9.32 mi
6:28/mi
1:00:28
↑ 67↓ 78
20K· 12.43 mi
6:31/mi
1:20:43
↑ 106↓ 860.1%
Half· 13.11 mi
6:28/mi
1:25:08
↑ 19↓ 370.5%
25K· 15.53 mi
6:36/mi
1:41:08
↑ 66↓ 880.2%
30K· 18.64 mi
6:48/mi
2:02:15
↑ 181↓ 1480.2%
20M
6:54/mi
2:11:37
↑ 64↓ 500.2%
21M
7:12/mi
2:18:49
↑ 106↓ 241.6%
35K· 21.75 mi
6:42/mi
2:23:50
↑ 17↓ 861.7%
23M
6:57/mi
2:32:32
↑ 23↓ 630.6%
24M
6:48/mi
2:39:20
↓ 821.3%
40K· 24.85 mi
6:55/mi
2:45:15
↓ 200.3%
25.2M
7:27/mi
2:47:49
↑ 13↓ 160.2%
Finish· 26.22 mi
6:40/mi
2:54:37
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:08
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:29:29
Pace6:50 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1820:176:3220:17
6:32
-
10K
6.21 mi10:42:2240:216:3020:04
6:28
-0:04
15K
9.32 mi11:02:291:00:286:2920:07
6:28
0:00
20K
12.43 mi11:22:441:20:436:3020:15
6:31
+0:03
Half
13.11 mi11:27:091:25:086:304:25
6:28
-0:03
25K
15.53 mi11:43:091:41:086:3116:00
6:36
+0:08
30K
18.64 mi12:04:162:02:156:3321:07
6:48
+0:12
20M
20.00 mi12:13:382:11:376:359:22
6:54
+0:06
21M
21.00 mi12:20:502:18:496:377:12
7:12
+0:18
35K
21.75 mi12:25:512:23:506:375:01
6:42
-0:30
23M
23.00 mi12:34:332:32:326:388:42
6:57
+0:15
24M
24.00 mi12:41:212:39:206:386:48
6:48
-0:09
40K
24.85 mi12:47:162:45:156:395:55
6:55
+0:07
25.2M
25.20 mi12:49:502:47:496:402:34
7:27
+0:32
Finish
26.22 mi12:56:382:54:376:406:48
6:40
-0:47

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

6:40 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:51

94% of race

Time at Steady Pace

9:46

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:22:1820:176:3220:17
6:32
#4034
10K
6.21 mi10:42:2240:216:3020:04
6:28
#3726
15K
9.32 mi11:02:291:00:286:2920:07
6:28
#3601
20K
12.43 mi11:22:441:20:436:3020:15
6:31
#3469
Half
13.11 mi11:27:091:25:086:304:25
6:28
#3459
25K
15.53 mi11:43:091:41:086:3116:00
6:36
#3447
30K
18.64 mi12:04:162:02:156:3321:07
6:48
#3374
20M
20.00 mi12:13:382:11:376:359:22
6:54
#3342
21M
21.00 mi12:20:502:18:496:377:12
7:12
#3301
35K
21.75 mi12:25:512:23:506:375:01
6:42
#3288
23M
23.00 mi12:34:332:32:326:388:42
6:57
#3234
24M
24.00 mi12:41:212:39:206:386:48
6:48
#3206
40K
24.85 mi12:47:162:45:156:395:55
6:55
#3183
25.2M
25.20 mi12:49:502:47:496:402:34
7:27
#3160
Finish
26.22 mi12:56:382:54:376:406:48
6:40
#3148
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4034380438043399(Top 12%)3223(Top 20%)3223(Top 57%)
10K6.21 mi3.10 mi3726+3083530+2743530+2743419(Top 12%)3243(Top 20%)3243(Top 57%)
15K9.32 mi3.11 mi3601+1253411+1193411+1193399(Top 12%)3223(Top 20%)3223(Top 57%)
20K12.43 mi3.11 mi3469+1323288+1233288+1233228(Top 11%)3060(Top 19%)3060(Top 54%)
Half13.11 mi0.68 mi3459+103276+123276+123473(Top 12%)3289(Top 20%)3289(Top 58%)
25K15.53 mi2.42 mi3447+123268+83268+83446(Top 12%)3251(Top 20%)3251(Top 58%)
30K18.64 mi3.11 mi3374+733193+753193+753413(Top 12%)3179(Top 20%)3179(Top 56%)
20M20.00 mi1.36 mi3342+323161+323161+323445(Top 12%)3181(Top 20%)3181(Top 56%)
21M21.00 mi1.00 mi3301+413123+383123+383111(Top 11%)2868(Top 18%)2868(Top 51%)
35K21.75 mi0.75 mi3288+133105+183105+183494(Top 12%)3167(Top 20%)3167(Top 56%)
23M23.00 mi1.25 mi3234+543052+533052+533446(Top 12%)3129(Top 19%)3129(Top 55%)
24M24.00 mi1.00 mi3206+283025+273025+273477(Top 12%)3112(Top 19%)3112(Top 55%)
40K24.85 mi0.85 mi3183+232998+272998+273421(Top 12%)3040(Top 19%)3040(Top 54%)
25.2M25.20 mi0.35 mi3160+232974+242974+243107(Top 11%)2748(Top 17%)2748(Top 49%)
Finish26.22 mi1.02 mi3148+122963+112963+113703(Top 13%)3208(Top 20%)3208(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21story building
+97ft-345ft

Overall

3399

Males

3223

M18-39

3223

5K→10K

3.1 - 6.2 mi

Top 12%
×5story building
+79ft-138ft

Overall

3419

Males

3243

M18-39

3243

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+67ft-78ft

Overall

3399

Males

3223

M18-39

3223

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

3228

Males

3060

M18-39

3060

20K→Half

12.4 - 13.1 mi

Top 12%
×2story building
+19ft-37ft

Overall

3473

Males

3289

M18-39

3289

Half→25K

13.1 - 15.5 mi

Top 12%
×4story building
+66ft-88ft

Overall

3446

Males

3251

M18-39

3251

25K→30K

15.5 - 18.6 mi

Top 12%
×9story building
+181ft-148ft

Overall

3413

Males

3179

M18-39

3179

30K→20M

18.6 - 20.0 mi

Top 12%
×5story building
+64ft-50ft

Overall

3445

Males

3181

M18-39

3181

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

3111

Males

2868

M18-39

2868

21M→35K

21.0 - 21.8 mi

Top 12%
×7story building
+17ft-86ft

Overall

3494

Males

3167

M18-39

3167

35K→23M

21.8 - 23.0 mi

Top 12%
×5story building
+23ft-63ft

Overall

3446

Males

3129

M18-39

3129

23M→24M

23.0 - 24.0 mi

Top 12%
×6story building
+12ft-82ft

Overall

3477

Males

3112

M18-39

3112

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3421

Males

3040

M18-39

3040

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3107

Males

2748

M18-39

2748

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2story building
+22ft-21ft

Overall

3703

Males

3208

M18-39

3208

Passing Analysis

Category:
Athletes Passed
1388
Passed By
502
Net Change
+886
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4034
5K → 10K34234+308#4034#3726
10K → 15K17146+125#3726#3601
15K → 20K16735+132#3601#3469
20K → Half2313+10#3469#3459
Half → 25K7462+12#3459#3447
25K → 30K14067+73#3447#3374
30K → 20M7745+32#3374#3342
20M → 21M7029+41#3342#3301
21M → 35K4330+13#3301#3288
35K → 23M8733+54#3288#3234
23M → 24M4921+28#3234#3206
24M → 40K5330+23#3206#3183
40K → 25.2M3815+23#3183#3160
25.2M → Finish5442+12#3160#3148
TOTALS1388502+886
📊

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