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BOSTON MARATHON 2023

Matus Martini

Bib: 3931•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 31%
Masters (Masters Men)
#0 / 9891
Top 16%
Division (M40-44)
#0 / 2241
Top 39%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:15
Rank: #2378
Start → 5K
20:15 | 6:31/mi
10K· 6.21 mi
40:32
Rank: #2651 (-273)
5K → 10K
20:17 | 6:32/mi
15K· 9.32 mi
1:01:12
Rank: #2945 (-294)
10K → 15K
20:40 | 6:39/mi
20K· 12.43 mi
1:22:31
Rank: #3379 (-434)
15K → 20K
21:19 | 6:52/mi
Half· 13.11 mi
1:27:01
Rank: #3373 (+6)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:43:00
Rank: #3214 (+159)
Half → 25K
15:59 | 6:36/mi
30K· 18.64 mi
2:04:31
Rank: #3282 (-68)
25K → 30K
21:31 | 6:56/mi
20M
2:13:47
Rank: #3207 (+75)
30K → 20M
9:16 | 6:49/mi
21M
2:21:29
Rank: #3341 (-134)
20M → 21M
7:42 | 7:42/mi
35K· 21.75 mi
2:26:44
Rank: #3423 (-82)
21M → 35K
5:15 | 7:01/mi
23M
2:36:27
Rank: #3779 (-356)
35K → 23M
9:43 | 7:46/mi
24M
2:44:14
Rank: #4114 (-335)
23M → 24M
7:47 | 7:47/mi
40K· 24.85 mi
2:51:24
Rank: #4458 (-344)
24M → 40K
7:10 | 8:23/mi
25.2M
2:54:40
Rank: #4598 (-140)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:03:57
Rank: #5038 (-440)
25.2M → Finish
9:17 | 9:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:01
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:36:56
Pace7:24 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1320:156:3120:15
6:31
-
10K
6.21 mi10:43:3040:326:3120:17
6:32
+0:01
15K
9.32 mi11:04:101:01:126:3420:40
6:39
+0:07
20K
12.43 mi11:25:291:22:316:3821:19
6:52
+0:13
Half
13.11 mi11:29:591:27:016:384:30
6:36
-0:16
25K
15.53 mi11:45:581:43:006:3815:59
6:36
0:00
30K
18.64 mi12:07:292:04:316:4121:31
6:56
+0:20
20M
20.00 mi12:16:452:13:476:419:16
6:49
-0:07
21M
21.00 mi12:24:272:21:296:447:42
7:42
+0:53
35K
21.75 mi12:29:422:26:446:455:15
7:01
-0:41
23M
23.00 mi12:39:252:36:276:489:43
7:46
+0:45
24M
24.00 mi12:47:122:44:146:517:47
7:47
+0:01
40K
24.85 mi12:54:222:51:246:547:10
8:23
+0:36
25.2M
25.20 mi12:57:382:54:406:563:16
9:28
+1:05
Finish
26.22 mi13:06:553:03:577:019:17
9:07
-0:21

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

6:31 /mi

Average Pace

7:01 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:19:02

76% of race

Time at Slower Pace

44:55

24% of race

Average Pace: 7:01 /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 mi10:23:1320:156:3120:15
6:31
#2378
10K
6.21 mi10:43:3040:326:3120:17
6:32
#2651
15K
9.32 mi11:04:101:01:126:3420:40
6:39
#2945
20K
12.43 mi11:25:291:22:316:3821:19
6:52
#3379
Half
13.11 mi11:29:591:27:016:384:30
6:36
#3373
25K
15.53 mi11:45:581:43:006:3815:59
6:36
#3214
30K
18.64 mi12:07:292:04:316:4121:31
6:56
#3282
20M
20.00 mi12:16:452:13:476:419:16
6:49
#3207
21M
21.00 mi12:24:272:21:296:447:42
7:42
#3341
35K
21.75 mi12:29:422:26:446:455:15
7:01
#3423
23M
23.00 mi12:39:252:36:276:489:43
7:46
#3779
24M
24.00 mi12:47:122:44:146:517:47
7:47
#4114
40K
24.85 mi12:54:222:51:246:547:10
8:23
#4458
25.2M
25.20 mi12:57:382:54:406:563:16
9:28
#4598
Finish
26.22 mi13:06:553:03:577:019:17
9:07
#5038
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2378226822683709(Top 14%)3497(Top 23%)3497(Top 156%)
10K6.21 mi3.10 mi2651-2732531-2632531-2632968(Top 11%)2836(Top 19%)2836(Top 127%)
15K9.32 mi3.11 mi2945-2942808-2772808-2773709(Top 14%)3497(Top 23%)3497(Top 156%)
20K12.43 mi3.11 mi3379-4343207-3993207-3995015(Top 19%)4648(Top 31%)4648(Top 207%)
Half13.11 mi0.68 mi3373+63204+33204+33451(Top 13%)3282(Top 22%)3282(Top 146%)
25K15.53 mi2.42 mi3214+1593062+1423062+1422679(Top 10%)2565(Top 17%)2565(Top 114%)
30K18.64 mi3.11 mi3282-683119-573119-573847(Top 14%)3606(Top 24%)3606(Top 161%)
20M20.00 mi1.36 mi3207+753048+713048+712965(Top 11%)2790(Top 18%)2790(Top 124%)
21M21.00 mi1.00 mi3341-1343164-1163164-1165587(Top 21%)4888(Top 32%)4888(Top 218%)
35K21.75 mi0.75 mi3423-823240-763240-765411(Top 20%)4807(Top 32%)4807(Top 215%)
23M23.00 mi1.25 mi3779-3563559-3193559-3198109(Top 30%)6457(Top 43%)6457(Top 288%)
24M24.00 mi1.00 mi4114-3353851-2923851-2929607(Top 36%)7186(Top 47%)7186(Top 321%)
40K24.85 mi0.85 mi4458-3444159-3084159-30812540(Top 47%)8548(Top 56%)8548(Top 381%)
25.2M25.20 mi0.35 mi4598-1404275-1164275-11614955(Top 56%)9631(Top 63%)9631(Top 430%)
Finish26.22 mi1.02 mi5038-4404629-3544629-35418471(Top 69%)11284(Top 74%)11284(Top 504%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3709

Males

3497

M40-44

3497

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2968

Males

2836

M40-44

2836

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3709

Males

3497

M40-44

3497

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

5015

Males

4648

M40-44

4648

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3451

Males

3282

M40-44

3282

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2679

Males

2565

M40-44

2565

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3847

Males

3606

M40-44

3606

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2965

Males

2790

M40-44

2790

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5587

Males

4888

M40-44

4888

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5411

Males

4807

M40-44

4807

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8109

Males

6457

M40-44

6457

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9607

Males

7186

M40-44

7186

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12540

Males

8548

M40-44

8548

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14955

Males

9631

M40-44

9631

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

18471

Males

11284

M40-44

11284

Passing Analysis

Category:
Athletes Passed
511
Passed By
3171
Net Change
-2660
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2378
5K → 10K49322-273#2378#2651
10K → 15K23317-294#2651#2945
15K → 20K12446-434#2945#3379
20K → Half2014+6#3379#3373
Half → 25K1656+159#3373#3214
25K → 30K71139-68#3214#3282
30K → 20M10732+75#3282#3207
20M → 21M17151-134#3207#3341
21M → 35K1294-82#3341#3423
35K → 23M12368-356#3423#3779
23M → 24M12347-335#3779#4114
24M → 40K6350-344#4114#4458
40K → 25.2M2142-140#4458#4598
25.2M → Finish3443-440#4598#5038
TOTALS5113171-2660
📊

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