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BOSTON MARATHON 2024

Robert Stianchi

Bib: 5304•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 7%
Gender (Male)
#0 / 14578
Top 12%
Masters (Masters Men)
#0 / 9729
Top 4%
Division (M40-44)
#0 / 2009
Top 13%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:55
Rank: #5067
Start → 5K
20:55 | 6:44/mi
10K· 6.21 mi
41:53
Rank: #4882 (+185)
5K → 10K
20:58 | 6:45/mi
15K· 9.32 mi
1:02:44
Rank: #4563 (+319)
10K → 15K
20:51 | 6:43/mi
20K· 12.43 mi
1:23:40
Rank: #4205 (+358)
15K → 20K
20:56 | 6:44/mi
Half· 13.11 mi
1:28:13
Rank: #4154 (+51)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:44:35
Rank: #3867 (+287)
Half → 25K
16:22 | 6:45/mi
30K· 18.64 mi
2:05:38
Rank: #3306 (+561)
25K → 30K
21:03 | 6:47/mi
20M
2:14:39
Rank: #3028 (+278)
30K → 20M
9:01 | 6:38/mi
21M
2:21:35
Rank: #2785 (+243)
20M → 21M
6:56 | 6:56/mi
35K· 21.75 mi
2:26:18
Rank: #2632 (+153)
21M → 35K
4:43 | 6:18/mi
23M
2:34:32
Rank: #2411 (+221)
35K → 23M
8:14 | 6:35/mi
24M
2:40:55
Rank: #2233 (+178)
23M → 24M
6:23 | 6:23/mi
40K· 24.85 mi
2:46:29
Rank: #2104 (+129)
24M → 40K
5:34 | 6:31/mi
25.2M
2:48:56
Rank: #2055 (+49)
40K → 25.2M
2:27 | 7:06/mi
Finish· 26.22 mi
2:54:57
Rank: #1893 (+162)
25.2M → Finish
6:01 | 5:54/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:28:13
Pace6:44 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:26:44
Pace6:37 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0820:556:4420:55
6:44
-
10K
6.21 mi10:46:0641:536:4420:58
6:45
+0:01
15K
9.32 mi11:06:571:02:446:4420:51
6:43
-0:02
20K
12.43 mi11:27:531:23:406:4420:56
6:44
+0:01
Half
13.11 mi11:32:261:28:136:444:33
6:40
-0:04
25K
15.53 mi11:48:481:44:356:4416:22
6:45
+0:05
30K
18.64 mi12:09:512:05:386:4421:03
6:47
+0:02
20M
20.00 mi12:18:522:14:396:449:01
6:38
-0:09
21M
21.00 mi12:25:482:21:356:456:56
6:56
+0:18
35K
21.75 mi12:30:312:26:186:444:43
6:18
-0:38
23M
23.00 mi12:38:452:34:326:438:14
6:35
+0:17
24M
24.00 mi12:45:082:40:556:426:23
6:23
-0:12
40K
24.85 mi12:50:422:46:296:425:34
6:31
+0:08
25.2M
25.20 mi12:53:092:48:566:422:27
7:06
+0:35
Finish
26.22 mi12:59:102:54:576:416:01
5:54
-1:12

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

5:54 /mi

Average Pace

6:41 /mi

Slowest Pace

7:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

22:41

13% of race

Time at Steady Pace

2:22:53

82% of race

Time at Slower Pace

9:23

5% of race

Average Pace: 6:40 /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 mi10:25:0820:556:4420:55
6:44
#5067
10K
6.21 mi10:46:0641:536:4420:58
6:45
#4882
15K
9.32 mi11:06:571:02:446:4420:51
6:43
#4563
20K
12.43 mi11:27:531:23:406:4420:56
6:44
#4205
Half
13.11 mi11:32:261:28:136:444:33
6:40
#4154
25K
15.53 mi11:48:481:44:356:4416:22
6:45
#3867
30K
18.64 mi12:09:512:05:386:4421:03
6:47
#3306
20M
20.00 mi12:18:522:14:396:449:01
6:38
#3028
21M
21.00 mi12:25:482:21:356:456:56
6:56
#2785
35K
21.75 mi12:30:312:26:186:444:43
6:18
#2632
23M
23.00 mi12:38:452:34:326:438:14
6:35
#2411
24M
24.00 mi12:45:082:40:556:426:23
6:23
#2233
40K
24.85 mi12:50:422:46:296:425:34
6:31
#2104
25.2M
25.20 mi12:53:092:48:566:422:27
7:06
#2055
Finish
26.22 mi12:59:102:54:576:416:01
5:54
#1893
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5067469046903998(Top 16%)3760(Top 26%)3760(Top 187%)
10K6.21 mi3.10 mi4882+1854535+1554535+1554708(Top 18%)4372(Top 30%)4372(Top 218%)
15K9.32 mi3.11 mi4563+3194256+2794256+2793998(Top 16%)3760(Top 26%)3760(Top 187%)
20K12.43 mi3.11 mi4205+3583944+3123944+3123421(Top 13%)3232(Top 22%)3232(Top 161%)
Half13.11 mi0.68 mi4154+513904+403904+403495(Top 14%)3298(Top 23%)3298(Top 164%)
25K15.53 mi2.42 mi3867+2873639+2653639+2652891(Top 11%)2726(Top 19%)2726(Top 136%)
30K18.64 mi3.11 mi3306+5613127+5123127+5121840(Top 7%)1744(Top 12%)1744(Top 87%)
20M20.00 mi1.36 mi3028+2782868+2592868+2591179(Top 5%)1120(Top 8%)1120(Top 56%)
21M21.00 mi1.00 mi2785+2432635+2332635+233945(Top 4%)896(Top 6%)896(Top 45%)
35K21.75 mi0.75 mi2632+1532495+1402495+140851(Top 3%)806(Top 6%)806(Top 40%)
23M23.00 mi1.25 mi2411+2212291+2042291+204830(Top 3%)785(Top 5%)785(Top 39%)
24M24.00 mi1.00 mi2233+1782122+1692122+169756(Top 3%)713(Top 5%)713(Top 35%)
40K24.85 mi0.85 mi2104+1292004+1182004+118757(Top 3%)705(Top 5%)705(Top 35%)
25.2M25.20 mi0.35 mi2055+491958+461958+46731(Top 3%)674(Top 5%)674(Top 34%)
Finish26.22 mi1.02 mi1893+1621806+1521806+152331(Top 1%)310(Top 2%)310(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

3998

Males

3760

M40-44

3760

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4708

Males

4372

M40-44

4372

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

3998

Males

3760

M40-44

3760

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3421

Males

3232

M40-44

3232

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3495

Males

3298

M40-44

3298

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2891

Males

2726

M40-44

2726

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1840

Males

1744

M40-44

1744

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1179

Males

1120

M40-44

1120

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

945

Males

896

M40-44

896

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

851

Males

806

M40-44

806

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

830

Males

785

M40-44

785

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

756

Males

713

M40-44

713

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

757

Males

705

M40-44

705

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

731

Males

674

M40-44

674

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

331

Males

310

M40-44

310

Passing Analysis

Category:
Athletes Passed
3321
Passed By
147
Net Change
+3174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5067
5K → 10K28196+185#5067#4882
10K → 15K33718+319#4882#4563
15K → 20K37416+358#4563#4205
20K → Half543+51#4205#4154
Half → 25K2958+287#4154#3867
25K → 30K5654+561#3867#3306
30K → 20M2780+278#3306#3028
20M → 21M2430+243#3028#2785
21M → 35K1530+153#2785#2632
35K → 23M2221+221#2632#2411
23M → 24M1780+178#2411#2233
24M → 40K1290+129#2233#2104
40K → 25.2M501+49#2104#2055
25.2M → Finish1620+162#2055#1893
TOTALS3321147+3174
📊

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