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BOSTON MARATHON 2023

Mauro Firmani

Bib: 22941•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Top 45%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:55
Rank: #18656
Start → 5K
26:55 | 8:40/mi
10K· 6.21 mi
53:39
Rank: #18709 (-53)
5K → 10K
26:44 | 8:36/mi
15K· 9.32 mi
1:21:00
Rank: #18989 (-280)
10K → 15K
27:21 | 8:48/mi
20K· 12.43 mi
1:48:57
Rank: #19154 (-165)
15K → 20K
27:57 | 9:00/mi
Half· 13.11 mi
1:55:01
Rank: #19195 (-41)
20K → Half
6:04 | 8:54/mi
25K· 15.53 mi
2:16:59
Rank: #19190 (+5)
Half → 25K
21:58 | 9:04/mi
30K· 18.64 mi
2:46:47
Rank: #19345 (-155)
25K → 30K
29:48 | 9:36/mi
20M
2:59:53
Rank: #19335 (+10)
30K → 20M
13:06 | 9:38/mi
21M
3:10:30
Rank: #19381 (-46)
20M → 21M
10:37 | 10:37/mi
35K· 21.75 mi
3:17:19
Rank: #19338 (+43)
21M → 35K
6:49 | 9:07/mi
23M
3:29:17
Rank: #19290 (+48)
35K → 23M
11:58 | 9:33/mi
24M
3:38:35
Rank: #19271 (+19)
23M → 24M
9:18 | 9:18/mi
40K· 24.85 mi
3:46:54
Rank: #19270 (+1)
24M → 40K
8:19 | 9:44/mi
25.2M
3:50:22
Rank: #19251 (+19)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:59:45
Rank: #19268 (-17)
25.2M → Finish
9:23 | 9:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:01
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:04:44
Pace9:31 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:1726:558:4026:55
8:40
-
10K
6.21 mi11:47:0153:398:3826:44
8:36
-0:04
15K
9.32 mi12:14:221:21:008:4127:21
8:48
+0:12
20K
12.43 mi12:42:191:48:578:4627:57
9:00
+0:12
Half
13.11 mi12:48:231:55:018:466:04
8:54
-0:06
25K
15.53 mi13:10:212:16:598:4921:58
9:04
+0:10
30K
18.64 mi13:40:092:46:478:5729:48
9:36
+0:32
20M
20.00 mi13:53:152:59:539:0013:06
9:38
+0:02
21M
21.00 mi14:03:523:10:309:0410:37
10:37
+0:59
35K
21.75 mi14:10:413:17:199:046:49
9:07
-1:30
23M
23.00 mi14:22:393:29:179:0611:58
9:33
+0:26
24M
24.00 mi14:31:573:38:359:069:18
9:18
-0:15
40K
24.85 mi14:40:163:46:549:088:19
9:44
+0:26
25.2M
25.20 mi14:43:443:50:229:083:28
10:03
+0:19
Finish
26.22 mi14:53:073:59:459:099:23
9:12
-0:51

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

8:36 /mi

Average Pace

9:09 /mi

Slowest Pace

10:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:04

36% of race

Time at Steady Pace

1:15:25

31% of race

Time at Slower Pace

1:17:16

32% of race

Average Pace: 9:09 /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 mi11:20:1726:558:4026:55
8:40
#18656
10K
6.21 mi11:47:0153:398:3826:44
8:36
#18709
15K
9.32 mi12:14:221:21:008:4127:21
8:48
#18989
20K
12.43 mi12:42:191:48:578:4627:57
9:00
#19154
Half
13.11 mi12:48:231:55:018:466:04
8:54
#19195
25K
15.53 mi13:10:212:16:598:4921:58
9:04
#19190
30K
18.64 mi13:40:092:46:478:5729:48
9:36
#19345
20M
20.00 mi13:53:152:59:539:0013:06
9:38
#19335
21M
21.00 mi14:03:523:10:309:0410:37
10:37
#19381
35K
21.75 mi14:10:413:17:199:046:49
9:07
#19338
23M
23.00 mi14:22:393:29:179:0611:58
9:33
#19290
24M
24.00 mi14:31:573:38:359:069:18
9:18
#19271
40K
24.85 mi14:40:163:46:549:088:19
9:44
#19270
25.2M
25.20 mi14:43:443:50:229:083:28
10:03
#19251
Finish
26.22 mi14:53:073:59:459:099:23
9:12
#19268
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi18656116651166519522(Top 73%)12100(Top 80%)12100(Top 2204%)
10K6.21 mi3.10 mi18709-5311737-7211737-7218865(Top 71%)11844(Top 78%)11844(Top 2157%)
15K9.32 mi3.11 mi18989-28011842-10511842-10519522(Top 73%)12100(Top 80%)12100(Top 2204%)
20K12.43 mi3.11 mi19154-16511925-8311925-8319675(Top 74%)12169(Top 80%)12169(Top 2217%)
Half13.11 mi0.68 mi19195-4111944-1911944-1919927(Top 75%)12280(Top 81%)12280(Top 2237%)
25K15.53 mi2.42 mi19190+511937+711937+719238(Top 72%)11947(Top 79%)11947(Top 2176%)
30K18.64 mi3.11 mi19345-15511980-4311980-4319759(Top 74%)12109(Top 80%)12109(Top 2206%)
20M20.00 mi1.36 mi19335+1011966+1411966+1419354(Top 73%)11843(Top 78%)11843(Top 2157%)
21M21.00 mi1.00 mi19381-4611969-311969-319916(Top 75%)12010(Top 79%)12010(Top 2188%)
35K21.75 mi0.75 mi19338+4311946+2311946+2318372(Top 69%)11318(Top 75%)11318(Top 2062%)
23M23.00 mi1.25 mi19290+4811925+2111925+2118537(Top 70%)11372(Top 75%)11372(Top 2071%)
24M24.00 mi1.00 mi19271+1911904+2111904+2118450(Top 69%)11296(Top 74%)11296(Top 2058%)
40K24.85 mi0.85 mi19270+111897+711897+719099(Top 72%)11535(Top 76%)11535(Top 2101%)
25.2M25.20 mi0.35 mi19251+1911884+1311884+1317575(Top 66%)10832(Top 71%)10832(Top 1973%)
Finish26.22 mi1.02 mi19268-1711885-111885-118940(Top 71%)11508(Top 76%)11508(Top 2096%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

19522

Males

12100

M65-69

12100

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

18865

Males

11844

M65-69

11844

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

19522

Males

12100

M65-69

12100

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

19675

Males

12169

M65-69

12169

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

19927

Males

12280

M65-69

12280

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

19238

Males

11947

M65-69

11947

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

19759

Males

12109

M65-69

12109

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

19354

Males

11843

M65-69

11843

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

19916

Males

12010

M65-69

12010

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

18372

Males

11318

M65-69

11318

35K→23M

21.8 - 23.0 mi

Top 70%
×5stories
+23ft-63ft

Overall

18537

Males

11372

M65-69

11372

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

18450

Males

11296

M65-69

11296

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

19099

Males

11535

M65-69

11535

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

17575

Males

10832

M65-69

10832

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2stories
+22ft-21ft

Overall

18940

Males

11508

M65-69

11508

Passing Analysis

Category:
Athletes Passed
1276
Passed By
1888
Net Change
-612
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18656
5K → 10K312365-53#18656#18709
10K → 15K90370-280#18709#18989
15K → 20K104269-165#18989#19154
20K → Half1455-41#19154#19195
Half → 25K120115+5#19195#19190
25K → 30K117272-155#19190#19345
30K → 20M9080+10#19345#19335
20M → 21M72118-46#19335#19381
21M → 35K5815+43#19381#19338
35K → 23M9446+48#19338#19290
23M → 24M7152+19#19290#19271
24M → 40K4948+1#19271#19270
40K → 25.2M3718+19#19270#19251
25.2M → Finish4865-17#19251#19268
TOTALS12761888-612
📊

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