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BOSTON MARATHON 2025

Matt Sawyer

Bib: 1770•M

ME

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 7%
Gender (Male)
#0 / 16105
Top 11%
Masters (Masters Men)
#0 / 10463
Top 3%
Division (M50-54)
#0 / 1996
Top 1%
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
6:04/mi
18:50
↑ 97↓ 3451.5%
10K· 6.21 mi
6:12/mi
38:05
↑ 79↓ 1380.4%
15K· 9.32 mi
6:11/mi
57:19
↑ 67↓ 78
20K· 12.43 mi
6:13/mi
1:16:39
↑ 106↓ 860.1%
Half· 13.11 mi
6:12/mi
1:20:53
↑ 19↓ 370.5%
25K· 15.53 mi
6:14/mi
1:36:00
↑ 66↓ 880.2%
30K· 18.64 mi
6:30/mi
1:56:13
↑ 181↓ 1480.2%
20M
6:45/mi
2:05:24
↑ 64↓ 500.2%
21M
7:10/mi
2:12:34
↑ 106↓ 241.6%
35K· 21.75 mi
6:38/mi
2:17:32
↑ 17↓ 861.7%
23M
7:04/mi
2:26:23
↑ 23↓ 630.6%
24M
6:53/mi
2:33:16
↓ 821.3%
40K· 24.85 mi
6:38/mi
2:38:56
↓ 200.3%
25.2M
7:09/mi
2:41:24
↑ 13↓ 160.2%
Finish· 26.22 mi
6:19/mi
2:47:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:53
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:26:57
Pace6:38 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1818:506:0418:50
6:04
-
10K
6.21 mi10:38:3338:056:0819:15
6:12
+0:08
15K
9.32 mi10:57:4757:196:0919:14
6:11
-0:01
20K
12.43 mi11:17:071:16:396:1019:20
6:13
+0:02
Half
13.11 mi11:21:211:20:536:104:14
6:12
-0:01
25K
15.53 mi11:36:281:36:006:1115:07
6:14
+0:02
30K
18.64 mi11:56:411:56:136:1420:13
6:30
+0:16
20M
20.00 mi12:05:522:05:246:169:11
6:45
+0:15
21M
21.00 mi12:13:022:12:346:197:10
7:10
+0:25
35K
21.75 mi12:18:002:17:326:194:58
6:38
-0:32
23M
23.00 mi12:26:512:26:236:228:51
7:04
+0:26
24M
24.00 mi12:33:442:33:166:236:53
6:53
-0:11
40K
24.85 mi12:39:242:38:566:245:40
6:38
-0:15
25.2M
25.20 mi12:41:522:41:246:242:28
7:09
+0:31
Finish
26.22 mi12:48:182:47:506:246:26
6:19
-0:50

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

6:04 /mi

Average Pace

6:24 /mi

Slowest Pace

7:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:17

79% of race

Time at Steady Pace

27:23

16% of race

Time at Slower Pace

7:10

4% of race

Average Pace: 6:24 /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 mi10:19:1818:506:0418:50
6:04
#1280
10K
6.21 mi10:38:3338:056:0819:15
6:12
#1559
15K
9.32 mi10:57:4757:196:0919:14
6:11
#1609
20K
12.43 mi11:17:071:16:396:1019:20
6:13
#1615
Half
13.11 mi11:21:211:20:536:104:14
6:12
#1627
25K
15.53 mi11:36:281:36:006:1115:07
6:14
#1600
30K
18.64 mi11:56:411:56:136:1420:13
6:30
#1634
20M
20.00 mi12:05:522:05:246:169:11
6:45
#1698
21M
21.00 mi12:13:022:12:346:197:10
7:10
#1728
35K
21.75 mi12:18:002:17:326:194:58
6:38
#1758
23M
23.00 mi12:26:512:26:236:228:51
7:04
#1848
24M
24.00 mi12:33:442:33:166:236:53
6:53
#1913
40K
24.85 mi12:39:242:38:566:245:40
6:38
#1887
25.2M
25.20 mi12:41:522:41:246:242:28
7:09
#1881
Finish
26.22 mi12:48:182:47:506:246:26
6:19
#1853
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi1280121512151825(Top 6%)1736(Top 11%)1736(Top 87%)
10K6.21 mi3.10 mi1559-2791482-2671482-2671903(Top 7%)1810(Top 11%)1810(Top 91%)
15K9.32 mi3.11 mi1609-501531-491531-491825(Top 6%)1736(Top 11%)1736(Top 87%)
20K12.43 mi3.11 mi1615-61533-21533-21677(Top 6%)1595(Top 10%)1595(Top 80%)
Half13.11 mi0.68 mi1627-121543-101543-102044(Top 7%)1953(Top 12%)1953(Top 98%)
25K15.53 mi2.42 mi1600+271517+261517+261610(Top 6%)1530(Top 10%)1530(Top 77%)
30K18.64 mi3.11 mi1634-341550-331550-332019(Top 7%)1919(Top 12%)1919(Top 96%)
20M20.00 mi1.36 mi1698-641612-621612-622727(Top 10%)2556(Top 16%)2556(Top 128%)
21M21.00 mi1.00 mi1728-301640-281640-282998(Top 11%)2772(Top 17%)2772(Top 139%)
35K21.75 mi0.75 mi1758-301668-281668-283168(Top 11%)2910(Top 18%)2910(Top 146%)
23M23.00 mi1.25 mi1848-901753-851753-854164(Top 15%)3708(Top 23%)3708(Top 186%)
24M24.00 mi1.00 mi1913-651815-621815-623983(Top 14%)3522(Top 22%)3522(Top 176%)
40K24.85 mi0.85 mi1887+261789+261789+262085(Top 7%)1923(Top 12%)1923(Top 96%)
25.2M25.20 mi0.35 mi1881+61782+71782+71996(Top 7%)1809(Top 11%)1809(Top 91%)
Finish26.22 mi1.02 mi1853+281754+281754+281963(Top 7%)1807(Top 11%)1807(Top 91%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21story building
+97ft-345ft

Overall

1825

Males

1736

M50-54

1736

5K→10K

3.1 - 6.2 mi

Top 7%
×5story building
+79ft-138ft

Overall

1903

Males

1810

M50-54

1810

10K→15K

6.2 - 9.3 mi

Top 6%
×3story building
+67ft-78ft

Overall

1825

Males

1736

M50-54

1736

15K→20K

9.3 - 12.4 mi

Top 6%
×5story building
+106ft-86ft

Overall

1677

Males

1595

M50-54

1595

20K→Half

12.4 - 13.1 mi

Top 7%
×2story building
+19ft-37ft

Overall

2044

Males

1953

M50-54

1953

Half→25K

13.1 - 15.5 mi

Top 6%
×4story building
+66ft-88ft

Overall

1610

Males

1530

M50-54

1530

25K→30K

15.5 - 18.6 mi

Top 7%
×9story building
+181ft-148ft

Overall

2019

Males

1919

M50-54

1919

30K→20M

18.6 - 20.0 mi

Top 10%
×5story building
+64ft-50ft

Overall

2727

Males

2556

M50-54

2556

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

2998

Males

2772

M50-54

2772

21M→35K

21.0 - 21.8 mi

Top 11%
×7story building
+17ft-86ft

Overall

3168

Males

2910

M50-54

2910

35K→23M

21.8 - 23.0 mi

Top 15%
×5story building
+23ft-63ft

Overall

4164

Males

3708

M50-54

3708

23M→24M

23.0 - 24.0 mi

Top 14%
×6story building
+12ft-82ft

Overall

3983

Males

3522

M50-54

3522

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

2085

Males

1923

M50-54

1923

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1996

Males

1809

M50-54

1809

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2story building
+22ft-21ft

Overall

1963

Males

1807

M50-54

1807

Passing Analysis

Category:
Athletes Passed
409
Passed By
982
Net Change
-573
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1280
5K → 10K9288-279#1280#1559
10K → 15K3585-50#1559#1609
15K → 20K5056-6#1609#1615
20K → Half820-12#1615#1627
Half → 25K5326+27#1627#1600
25K → 30K5286-34#1600#1634
30K → 20M2589-64#1634#1698
20M → 21M2656-30#1698#1728
21M → 35K1545-30#1728#1758
35K → 23M20110-90#1758#1848
23M → 24M1883-65#1848#1913
24M → 40K4317+26#1913#1887
40K → 25.2M115+6#1887#1881
25.2M → Finish4416+28#1881#1853
TOTALS409982-573
📊

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