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BOSTON MARATHON 2025

Matt Riches

Bib: 29727•M

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

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
9:43/mi
30:11
↑ 97↓ 3451.5%
10K· 6.21 mi
10:05/mi
1:01:31
↑ 79↓ 1380.4%
15K· 9.32 mi
11:03/mi
1:35:52
↑ 67↓ 78
20K· 12.43 mi
11:05/mi
2:10:18
↑ 106↓ 860.1%
Half· 13.11 mi
8:43/mi
2:16:15
↑ 19↓ 370.5%
25K· 15.53 mi
8:53/mi
2:37:47
↑ 66↓ 880.2%
30K· 18.64 mi
9:22/mi
3:06:52
↑ 181↓ 1480.2%
20M
9:35/mi
3:19:54
↑ 64↓ 500.2%
21M
9:47/mi
3:29:41
↑ 106↓ 241.6%
35K· 21.75 mi
9:55/mi
3:37:06
↑ 17↓ 861.7%
23M
10:07/mi
3:49:46
↑ 23↓ 630.6%
24M
9:58/mi
3:59:44
↓ 821.3%
40K· 24.85 mi
10:12/mi
4:08:27
↓ 200.3%
25.2M
11:39/mi
4:12:28
↑ 13↓ 160.2%
Finish· 26.22 mi
8:43/mi
4:21:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:16:15
Pace10:24 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:05:06
Pace9:33 /mi
📊Negative Split: 8.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:1430:119:4330:11
9:43
-
10K
6.21 mi12:19:341:01:319:5431:20
10:05
+0:22
15K
9.32 mi12:53:551:35:5210:1734:21
11:03
+0:58
20K
12.43 mi13:28:212:10:1810:2934:26
11:05
+0:02
Half
13.11 mi13:34:182:16:1510:245:57
8:43
-2:22
25K
15.53 mi13:55:502:37:4710:0921:32
8:53
+0:10
30K
18.64 mi14:24:553:06:5210:0129:05
9:22
+0:29
20M
20.00 mi14:37:573:19:5410:0013:02
9:35
+0:13
21M
21.00 mi14:47:443:29:419:599:47
9:47
+0:12
35K
21.75 mi14:55:093:37:069:597:25
9:55
+0:08
23M
23.00 mi15:07:493:49:469:5912:40
10:07
+0:12
24M
24.00 mi15:17:473:59:449:599:58
9:58
-0:09
40K
24.85 mi15:26:304:08:2710:008:43
10:12
+0:14
25.2M
25.20 mi15:30:314:12:2810:014:01
11:39
+1:27
Finish
26.22 mi15:39:244:21:219:598:53
8:43
-2:56

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

8:43 /mi

Average Pace

9:59 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:27

25% of race

Time at Steady Pace

2:03:06

47% of race

Time at Slower Pace

1:12:48

28% of race

Average Pace: 9:58 /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 mi11:48:1430:119:4330:11
9:43
#24876
10K
6.21 mi12:19:341:01:319:5431:20
10:05
#25183
15K
9.32 mi12:53:551:35:5210:1734:21
11:03
#25886
20K
12.43 mi13:28:212:10:1810:2934:26
11:05
#25950
Half
13.11 mi13:34:182:16:1510:245:57
8:43
#25774
25K
15.53 mi13:55:502:37:4710:0921:32
8:53
#25038
30K
18.64 mi14:24:553:06:5210:0129:05
9:22
#24284
20M
20.00 mi14:37:573:19:5410:0013:02
9:35
#23998
21M
21.00 mi14:47:443:29:419:599:47
9:47
#23686
35K
21.75 mi14:55:093:37:069:597:25
9:55
#23612
23M
23.00 mi15:07:493:49:469:5912:40
10:07
#23445
24M
24.00 mi15:17:473:59:449:599:58
9:58
#23352
40K
24.85 mi15:26:304:08:2710:008:43
10:12
#23252
25.2M
25.20 mi15:30:314:12:2810:014:01
11:39
#23239
Finish
26.22 mi15:39:244:21:219:598:53
8:43
#23104
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi24876146651466526737(Top 94%)15450(Top 96%)15450(Top 688%)
10K6.21 mi3.10 mi25183-30714790-12514790-12525497(Top 90%)14911(Top 93%)14911(Top 664%)
15K9.32 mi3.11 mi25886-70315107-31715107-31726737(Top 94%)15450(Top 96%)15450(Top 688%)
20K12.43 mi3.11 mi25950-6415126-1915126-1926124(Top 92%)15181(Top 94%)15181(Top 676%)
Half13.11 mi0.68 mi25774+17615054+7215054+7220474(Top 72%)12690(Top 79%)12690(Top 565%)
25K15.53 mi2.42 mi25038+73614703+35114703+35119339(Top 68%)12123(Top 75%)12123(Top 540%)
30K18.64 mi3.11 mi24284+75414335+36814335+36819390(Top 68%)12011(Top 75%)12011(Top 535%)
20M20.00 mi1.36 mi23998+28614187+14814187+14819573(Top 69%)11961(Top 74%)11961(Top 532%)
21M21.00 mi1.00 mi23686+31214024+16314024+16317399(Top 61%)10883(Top 68%)10883(Top 484%)
35K21.75 mi0.75 mi23612+7413982+4213982+4221651(Top 76%)12746(Top 79%)12746(Top 567%)
23M23.00 mi1.25 mi23445+16713882+10013882+10020867(Top 73%)12330(Top 77%)12330(Top 549%)
24M24.00 mi1.00 mi23352+9313824+5813824+5821259(Top 75%)12475(Top 77%)12475(Top 555%)
40K24.85 mi0.85 mi23252+10013756+6813756+6821062(Top 74%)12315(Top 76%)12315(Top 548%)
25.2M25.20 mi0.35 mi23239+1313742+1413742+1422433(Top 79%)13011(Top 81%)13011(Top 579%)
Finish26.22 mi1.02 mi23104+13513666+7613666+7617580(Top 62%)10683(Top 66%)10683(Top 475%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

26737

Males

15450

M40-44

15450

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

25497

Males

14911

M40-44

14911

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

26737

Males

15450

M40-44

15450

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

26124

Males

15181

M40-44

15181

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

20474

Males

12690

M40-44

12690

Half→25K

13.1 - 15.5 mi

Top 68%
×4story building
+66ft-88ft

Overall

19339

Males

12123

M40-44

12123

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

19390

Males

12011

M40-44

12011

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

19573

Males

11961

M40-44

11961

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17399

Males

10883

M40-44

10883

21M→35K

21.0 - 21.8 mi

Top 76%
×7story building
+17ft-86ft

Overall

21651

Males

12746

M40-44

12746

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

20867

Males

12330

M40-44

12330

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

21259

Males

12475

M40-44

12475

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

21062

Males

12315

M40-44

12315

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

22433

Males

13011

M40-44

13011

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

17580

Males

10683

M40-44

10683

Passing Analysis

Category:
Athletes Passed
3095
Passed By
1323
Net Change
+1772
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24876
5K → 10K87394-307#24876#25183
10K → 15K15718-703#25183#25886
15K → 20K96160-64#25886#25950
20K → Half1760+176#25950#25774
Half → 25K7371+736#25774#25038
25K → 30K7540+754#25038#24284
30K → 20M2860+286#24284#23998
20M → 21M3120+312#23998#23686
21M → 35K8713+74#23686#23612
35K → 23M17811+167#23612#23445
23M → 24M1029+93#23445#23352
24M → 40K1044+100#23352#23252
40K → 25.2M2310+13#23252#23239
25.2M → Finish1383+135#23239#23104
TOTALS30951323+1772
📊

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