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BOSTON MARATHON 2023

Ido Simyoni

Bib: 5305•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 13%
Gender (Male)
#0 / 15176
Top 21%
Masters (Masters Men)
#0 / 9891
Top 9%
Division (M40-44)
#0 / 2241
Top 22%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #3127
Start → 5K
20:37 | 6:38/mi
10K· 6.21 mi
41:34
Rank: #3865 (-738)
5K → 10K
20:57 | 6:45/mi
15K· 9.32 mi
1:02:26
Rank: #3997 (-132)
10K → 15K
20:52 | 6:43/mi
20K· 12.43 mi
1:23:45
Rank: #4238 (-241)
15K → 20K
21:19 | 6:52/mi
Half· 13.11 mi
1:28:18
Rank: #4222 (+16)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:44:55
Rank: #4253 (-31)
Half → 25K
16:37 | 6:51/mi
30K· 18.64 mi
2:06:34
Rank: #4212 (+41)
25K → 30K
21:39 | 6:58/mi
20M
2:15:49
Rank: #4058 (+154)
30K → 20M
9:15 | 6:48/mi
21M
2:23:00
Rank: #3956 (+102)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:27:54
Rank: #3881 (+75)
21M → 35K
4:54 | 6:33/mi
23M
2:36:31
Rank: #3787 (+94)
35K → 23M
8:37 | 6:53/mi
24M
2:43:01
Rank: #3650 (+137)
23M → 24M
6:30 | 6:30/mi
40K· 24.85 mi
2:48:42
Rank: #3537 (+113)
24M → 40K
5:41 | 6:39/mi
25.2M
2:51:09
Rank: #3495 (+42)
40K → 25.2M
2:27 | 7:06/mi
Finish· 26.22 mi
2:57:42
Rank: #3389 (+106)
25.2M → Finish
6:33 | 6:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:18
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:29:24
Pace6:49 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3420:376:3820:37
6:38
-
10K
6.21 mi10:44:3141:346:4120:57
6:45
+0:07
15K
9.32 mi11:05:231:02:266:4220:52
6:43
-0:02
20K
12.43 mi11:26:421:23:456:4421:19
6:52
+0:09
Half
13.11 mi11:31:151:28:186:444:33
6:40
-0:12
25K
15.53 mi11:47:521:44:556:4516:37
6:51
+0:11
30K
18.64 mi12:09:312:06:346:4721:39
6:58
+0:07
20M
20.00 mi12:18:462:15:496:479:15
6:48
-0:10
21M
21.00 mi12:25:572:23:006:497:11
7:11
+0:23
35K
21.75 mi12:30:512:27:546:484:54
6:33
-0:38
23M
23.00 mi12:39:282:36:316:488:37
6:53
+0:20
24M
24.00 mi12:45:582:43:016:486:30
6:30
-0:23
40K
24.85 mi12:51:392:48:426:475:41
6:39
+0:09
25.2M
25.20 mi12:54:062:51:096:482:27
7:06
+0:27
Finish
26.22 mi13:00:392:57:426:476:33
6:26
-0:40

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

6:26 /mi

Average Pace

6:47 /mi

Slowest Pace

7:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:04

95% of race

Time at Steady Pace

9:38

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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 mi10:23:3420:376:3820:37
6:38
#3127
10K
6.21 mi10:44:3141:346:4120:57
6:45
#3865
15K
9.32 mi11:05:231:02:266:4220:52
6:43
#3997
20K
12.43 mi11:26:421:23:456:4421:19
6:52
#4238
Half
13.11 mi11:31:151:28:186:444:33
6:40
#4222
25K
15.53 mi11:47:521:44:556:4516:37
6:51
#4253
30K
18.64 mi12:09:312:06:346:4721:39
6:58
#4212
20M
20.00 mi12:18:462:15:496:479:15
6:48
#4058
21M
21.00 mi12:25:572:23:006:497:11
7:11
#3956
35K
21.75 mi12:30:512:27:546:484:54
6:33
#3881
23M
23.00 mi12:39:282:36:316:488:37
6:53
#3787
24M
24.00 mi12:45:582:43:016:486:30
6:30
#3650
40K
24.85 mi12:51:392:48:426:475:41
6:39
#3537
25.2M
25.20 mi12:54:062:51:096:482:27
7:06
#3495
Finish
26.22 mi13:00:392:57:426:476:33
6:26
#3389
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3127295529554268(Top 16%)3998(Top 26%)3998(Top 178%)
10K6.21 mi3.10 mi3865-7383639-6843639-6844739(Top 18%)4403(Top 29%)4403(Top 196%)
15K9.32 mi3.11 mi3997-1323763-1243763-1244268(Top 16%)3998(Top 26%)3998(Top 178%)
20K12.43 mi3.11 mi4238-2413973-2103973-2104990(Top 19%)4623(Top 30%)4623(Top 206%)
Half13.11 mi0.68 mi4222+163957+163957+163993(Top 15%)3745(Top 25%)3745(Top 167%)
25K15.53 mi2.42 mi4253-313987-303987-304589(Top 17%)4268(Top 28%)4268(Top 190%)
30K18.64 mi3.11 mi4212+413954+333954+334125(Top 15%)3846(Top 25%)3846(Top 172%)
20M20.00 mi1.36 mi4058+1543813+1413813+1412871(Top 11%)2706(Top 18%)2706(Top 121%)
21M21.00 mi1.00 mi3956+1023720+933720+933006(Top 11%)2817(Top 19%)2817(Top 126%)
35K21.75 mi0.75 mi3881+753649+713649+712724(Top 10%)2567(Top 17%)2567(Top 115%)
23M23.00 mi1.25 mi3787+943566+833566+833116(Top 12%)2902(Top 19%)2902(Top 129%)
24M24.00 mi1.00 mi3650+1373442+1243442+1242110(Top 8%)1980(Top 13%)1980(Top 88%)
40K24.85 mi0.85 mi3537+1133338+1043338+1042117(Top 8%)1981(Top 13%)1981(Top 88%)
25.2M25.20 mi0.35 mi3495+423299+393299+392152(Top 8%)2008(Top 13%)2008(Top 90%)
Finish26.22 mi1.02 mi3389+1063197+1023197+1022149(Top 8%)1994(Top 13%)1994(Top 89%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4268

Males

3998

M40-44

3998

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4739

Males

4403

M40-44

4403

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4268

Males

3998

M40-44

3998

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4990

Males

4623

M40-44

4623

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

3993

Males

3745

M40-44

3745

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4589

Males

4268

M40-44

4268

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

4125

Males

3846

M40-44

3846

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2871

Males

2706

M40-44

2706

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

3006

Males

2817

M40-44

2817

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2724

Males

2567

M40-44

2567

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3116

Males

2902

M40-44

2902

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2110

Males

1980

M40-44

1980

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2117

Males

1981

M40-44

1981

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2152

Males

2008

M40-44

2008

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2149

Males

1994

M40-44

1994

Passing Analysis

Category:
Athletes Passed
1263
Passed By
1525
Net Change
-262
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3127
5K → 10K28766-738#3127#3865
10K → 15K68200-132#3865#3997
15K → 20K39280-241#3997#4238
20K → Half2711+16#4238#4222
Half → 25K81112-31#4222#4253
25K → 30K13493+41#4253#4212
30K → 20M1595+154#4212#4058
20M → 21M12523+102#4058#3956
21M → 35K8510+75#3956#3881
35K → 23M1028+94#3881#3787
23M → 24M1414+137#3787#3650
24M → 40K1141+113#3650#3537
40K → 25.2M453+42#3537#3495
25.2M → Finish1159+106#3495#3389
TOTALS12631525-262
📊

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