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BOSTON MARATHON 2023

Matt Rouse

Bib: 2921•M

TN

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 4%
Gender (Male)
#0 / 15176
Top 6%
Masters (Masters Men)
#0 / 9891
Top 2%
Division (M40-44)
#0 / 2241
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:24
Rank: #1251
Start → 5K
19:24 | 6:15/mi
10K· 6.21 mi
38:48
Rank: #1354 (-103)
5K → 10K
19:24 | 6:15/mi
15K· 9.32 mi
58:03
Rank: #1276 (+78)
10K → 15K
19:15 | 6:12/mi
20K· 12.43 mi
1:17:29
Rank: #1253 (+23)
15K → 20K
19:26 | 6:15/mi
Half· 13.11 mi
1:21:41
Rank: #1246 (+7)
20K → Half
4:12 | 6:09/mi
25K· 15.53 mi
1:36:46
Rank: #1208 (+38)
Half → 25K
15:05 | 6:13/mi
30K· 18.64 mi
1:56:21
Rank: #1141 (+67)
25K → 30K
19:35 | 6:18/mi
20M
2:05:06
Rank: #1135 (+6)
30K → 20M
8:45 | 6:27/mi
21M
2:11:33
Rank: #1076 (+59)
20M → 21M
6:27 | 6:27/mi
35K· 21.75 mi
2:16:11
Rank: #1068 (+8)
21M → 35K
4:38 | 6:12/mi
23M
2:24:05
Rank: #1044 (+24)
35K → 23M
7:54 | 6:19/mi
24M
2:30:10
Rank: #1006 (+38)
23M → 24M
6:05 | 6:05/mi
40K· 24.85 mi
2:35:30
Rank: #982 (+24)
24M → 40K
5:20 | 6:14/mi
25.2M
2:37:50
Rank: #981 (+1)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:44:05
Rank: #971 (+10)
25.2M → Finish
6:15 | 6:08/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:21:41
Pace6:14 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:22:24
Pace6:17 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1819:246:1519:24
6:15
-
10K
6.21 mi10:39:4238:486:1519:24
6:15
0:00
15K
9.32 mi10:58:5758:036:1419:15
6:12
-0:03
20K
12.43 mi11:18:231:17:296:1419:26
6:15
+0:03
Half
13.11 mi11:22:351:21:416:144:12
6:09
-0:06
25K
15.53 mi11:37:401:36:466:1415:05
6:13
+0:04
30K
18.64 mi11:57:151:56:216:1419:35
6:18
+0:05
20M
20.00 mi12:06:002:05:066:158:45
6:27
+0:09
21M
21.00 mi12:12:272:11:336:166:27
6:27
0:00
35K
21.75 mi12:17:052:16:116:164:38
6:12
-0:15
23M
23.00 mi12:24:592:24:056:167:54
6:19
+0:07
24M
24.00 mi12:31:042:30:106:156:05
6:05
-0:14
40K
24.85 mi12:36:242:35:306:155:20
6:14
+0:09
25.2M
25.20 mi12:38:442:37:506:162:20
6:46
+0:32
Finish
26.22 mi12:44:592:44:056:166:15
6:08
-0:38

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

6:05 /mi

Average Pace

6:16 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:45

99% of race

Time at Steady Pace

2:20

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:15 /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 mi10:20:1819:246:1519:24
6:15
#1251
10K
6.21 mi10:39:4238:486:1519:24
6:15
#1354
15K
9.32 mi10:58:5758:036:1419:15
6:12
#1276
20K
12.43 mi11:18:231:17:296:1419:26
6:15
#1253
Half
13.11 mi11:22:351:21:416:144:12
6:09
#1246
25K
15.53 mi11:37:401:36:466:1415:05
6:13
#1208
30K
18.64 mi11:57:151:56:216:1419:35
6:18
#1141
20M
20.00 mi12:06:002:05:066:158:45
6:27
#1135
21M
21.00 mi12:12:272:11:336:166:27
6:27
#1076
35K
21.75 mi12:17:052:16:116:164:38
6:12
#1068
23M
23.00 mi12:24:592:24:056:167:54
6:19
#1044
24M
24.00 mi12:31:042:30:106:156:05
6:05
#1006
40K
24.85 mi12:36:242:35:306:155:20
6:14
#982
25.2M
25.20 mi12:38:442:37:506:162:20
6:46
#981
Finish
26.22 mi12:44:592:44:056:166:15
6:08
#971
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1251118511851220(Top 5%)1163(Top 8%)1163(Top 52%)
10K6.21 mi3.10 mi1354-1031288-1031288-1031516(Top 6%)1449(Top 10%)1449(Top 65%)
15K9.32 mi3.11 mi1276+781213+751213+751220(Top 5%)1163(Top 8%)1163(Top 52%)
20K12.43 mi3.11 mi1253+231193+201193+201231(Top 5%)1178(Top 8%)1178(Top 53%)
Half13.11 mi0.68 mi1246+71187+61187+61172(Top 4%)1121(Top 7%)1121(Top 50%)
25K15.53 mi2.42 mi1208+381153+341153+341044(Top 4%)994(Top 7%)994(Top 44%)
30K18.64 mi3.11 mi1141+671088+651088+65915(Top 3%)870(Top 6%)870(Top 39%)
20M20.00 mi1.36 mi1135+61082+61082+61260(Top 5%)1199(Top 8%)1199(Top 54%)
21M21.00 mi1.00 mi1076+591024+581024+58552(Top 2%)518(Top 3%)518(Top 23%)
35K21.75 mi0.75 mi1068+81016+81016+81205(Top 5%)1148(Top 8%)1148(Top 51%)
23M23.00 mi1.25 mi1044+24993+23993+23858(Top 3%)814(Top 5%)814(Top 36%)
24M24.00 mi1.00 mi1006+38956+37956+37727(Top 3%)689(Top 5%)689(Top 31%)
40K24.85 mi0.85 mi982+24933+23933+23736(Top 3%)697(Top 5%)697(Top 31%)
25.2M25.20 mi0.35 mi981+1932+1932+11039(Top 4%)986(Top 6%)986(Top 44%)
Finish26.22 mi1.02 mi971+10923+9923+91076(Top 4%)1025(Top 7%)1025(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1220

Males

1163

M40-44

1163

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1516

Males

1449

M40-44

1449

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1220

Males

1163

M40-44

1163

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1231

Males

1178

M40-44

1178

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1172

Males

1121

M40-44

1121

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1044

Males

994

M40-44

994

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

915

Males

870

M40-44

870

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1260

Males

1199

M40-44

1199

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

552

Males

518

M40-44

518

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1205

Males

1148

M40-44

1148

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

858

Males

814

M40-44

814

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

727

Males

689

M40-44

689

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

736

Males

697

M40-44

697

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1039

Males

986

M40-44

986

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1076

Males

1025

M40-44

1025

Passing Analysis

Category:
Athletes Passed
541
Passed By
261
Net Change
+280
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1251
5K → 10K36139-103#1251#1354
10K → 15K10022+78#1354#1276
15K → 20K4724+23#1276#1253
20K → Half114+7#1253#1246
Half → 25K435+38#1246#1208
25K → 30K8013+67#1208#1141
30K → 20M2418+6#1141#1135
20M → 21M612+59#1135#1076
21M → 35K124+8#1076#1068
35K → 23M284+24#1068#1044
23M → 24M413+38#1044#1006
24M → 40K262+24#1006#982
40K → 25.2M54+1#982#981
25.2M → Finish2717+10#981#971
TOTALS541261+280
📊

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