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BOSTON MARATHON 2024

John Bucci

Bib: 10270•M

ME

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 20%
Gender (Male)
#0 / 14578
Top 31%
Masters (Masters Men)
#0 / 9729
Top 19%
Division (M55-59)
#0 / 1529
Top 6%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:14/mi
22:27
↑ 97↓ 3451.5%
10K· 6.21 mi
7:13/mi
44:51
↑ 79↓ 1380.4%
15K· 9.32 mi
7:15/mi
1:07:24
↑ 67↓ 78
20K· 12.43 mi
7:20/mi
1:30:11
↑ 106↓ 860.1%
Half· 13.11 mi
7:15/mi
1:35:08
↑ 19↓ 370.5%
25K· 15.53 mi
7:23/mi
1:53:01
↑ 66↓ 880.2%
30K· 18.64 mi
7:27/mi
2:16:09
↑ 181↓ 1480.2%
20M
7:28/mi
2:26:18
↑ 64↓ 500.2%
21M
7:50/mi
2:34:08
↑ 106↓ 241.6%
35K· 21.75 mi
7:09/mi
2:39:29
↑ 17↓ 861.7%
23M
7:27/mi
2:48:49
↑ 23↓ 630.6%
24M
7:14/mi
2:56:03
↓ 821.3%
40K· 24.85 mi
7:26/mi
3:02:24
↓ 200.3%
25.2M
8:07/mi
3:05:12
↑ 13↓ 160.2%
Finish· 26.22 mi
7:09/mi
3:12:29
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:08
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:37:21
Pace7:26 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5222:277:1422:27
7:14
-
10K
6.21 mi11:11:1644:517:1322:24
7:13
-0:01
15K
9.32 mi11:33:491:07:247:1422:33
7:15
+0:02
20K
12.43 mi11:56:361:30:117:1522:47
7:20
+0:05
Half
13.11 mi12:01:331:35:087:154:57
7:15
-0:05
25K
15.53 mi12:19:261:53:017:1717:53
7:23
+0:08
30K
18.64 mi12:42:342:16:097:1823:08
7:27
+0:04
20M
20.00 mi12:52:432:26:187:1910:09
7:28
+0:01
21M
21.00 mi13:00:332:34:087:207:50
7:50
+0:22
35K
21.75 mi13:05:542:39:297:205:21
7:09
-0:41
23M
23.00 mi13:15:142:48:497:209:20
7:27
+0:18
24M
24.00 mi13:22:282:56:037:207:14
7:14
-0:13
40K
24.85 mi13:28:493:02:247:206:21
7:26
+0:12
25.2M
25.20 mi13:31:373:05:127:212:48
8:07
+0:41
Finish
26.22 mi13:38:543:12:297:217:17
7:09
-0:58

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

7:09 /mi

Average Pace

7:21 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:09:41

99% of race

Time at Steady Pace

2:48

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:20 /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 mi10:48:5222:277:1422:27
7:14
#8593
10K
6.21 mi11:11:1644:517:1322:24
7:13
#8262
15K
9.32 mi11:33:491:07:247:1422:33
7:15
#8071
20K
12.43 mi11:56:361:30:117:1522:47
7:20
#7812
Half
13.11 mi12:01:331:35:087:154:57
7:15
#7780
25K
15.53 mi12:19:261:53:017:1717:53
7:23
#7427
30K
18.64 mi12:42:342:16:097:1823:08
7:27
#6840
20M
20.00 mi12:52:432:26:187:1910:09
7:28
#6513
21M
21.00 mi13:00:332:34:087:207:50
7:50
#6205
35K
21.75 mi13:05:542:39:297:205:21
7:09
#6018
23M
23.00 mi13:15:142:48:497:209:20
7:27
#5739
24M
24.00 mi13:22:282:56:037:207:14
7:14
#5517
40K
24.85 mi13:28:493:02:247:206:21
7:26
#5341
25.2M
25.20 mi13:31:373:05:127:212:48
8:07
#5246
Finish
26.22 mi13:38:543:12:297:217:17
7:09
#5128
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi8593715671567867(Top 31%)6646(Top 46%)6646(Top 435%)
10K6.21 mi3.10 mi8262+3316931+2256931+2257979(Top 31%)6727(Top 46%)6727(Top 440%)
15K9.32 mi3.11 mi8071+1916801+1306801+1307867(Top 31%)6646(Top 46%)6646(Top 435%)
20K12.43 mi3.11 mi7812+2596620+1816620+1817191(Top 28%)6102(Top 42%)6102(Top 399%)
Half13.11 mi0.68 mi7780+326600+206600+207263(Top 28%)6143(Top 42%)6143(Top 402%)
25K15.53 mi2.42 mi7427+3536331+2696331+2696238(Top 24%)5331(Top 37%)5331(Top 349%)
30K18.64 mi3.11 mi6840+5875886+4455886+4454833(Top 19%)4231(Top 29%)4231(Top 277%)
20M20.00 mi1.36 mi6513+3275624+2625624+2624204(Top 16%)3703(Top 25%)3703(Top 242%)
21M21.00 mi1.00 mi6205+3085374+2505374+2503573(Top 14%)3156(Top 22%)3156(Top 206%)
35K21.75 mi0.75 mi6018+1875226+1485226+1483624(Top 14%)3199(Top 22%)3199(Top 209%)
23M23.00 mi1.25 mi5739+2794989+2374989+2373453(Top 14%)3009(Top 21%)3009(Top 197%)
24M24.00 mi1.00 mi5517+2224806+1834806+1833122(Top 12%)2713(Top 19%)2713(Top 177%)
40K24.85 mi0.85 mi5341+1764654+1524654+1523239(Top 13%)2728(Top 19%)2728(Top 178%)
25.2M25.20 mi0.35 mi5246+954568+864568+863122(Top 12%)2611(Top 18%)2611(Top 171%)
Finish26.22 mi1.02 mi5128+1184451+1174451+1173779(Top 15%)3057(Top 21%)3057(Top 200%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

7867

Males

6646

M55-59

6646

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

7979

Males

6727

M55-59

6727

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

7867

Males

6646

M55-59

6646

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

7191

Males

6102

M55-59

6102

20K→Half

12.4 - 13.1 mi

Top 28%
×2story building
+19ft-37ft

Overall

7263

Males

6143

M55-59

6143

Half→25K

13.1 - 15.5 mi

Top 24%
×4story building
+66ft-88ft

Overall

6238

Males

5331

M55-59

5331

25K→30K

15.5 - 18.6 mi

Top 19%
×9story building
+181ft-148ft

Overall

4833

Males

4231

M55-59

4231

30K→20M

18.6 - 20.0 mi

Top 16%
×5story building
+64ft-50ft

Overall

4204

Males

3703

M55-59

3703

20M→21M

20.0 - 21.0 mi

Top 14%
×8story building
+106ft-24ft

Overall

3573

Males

3156

M55-59

3156

21M→35K

21.0 - 21.8 mi

Top 14%
×7story building
+17ft-86ft

Overall

3624

Males

3199

M55-59

3199

35K→23M

21.8 - 23.0 mi

Top 14%
×5story building
+23ft-63ft

Overall

3453

Males

3009

M55-59

3009

23M→24M

23.0 - 24.0 mi

Top 12%
×6story building
+12ft-82ft

Overall

3122

Males

2713

M55-59

2713

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3239

Males

2728

M55-59

2728

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3122

Males

2611

M55-59

2611

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2story building
+22ft-21ft

Overall

3779

Males

3057

M55-59

3057

Passing Analysis

Category:
Athletes Passed
3788
Passed By
323
Net Change
+3465
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8593
5K → 10K42796+331#8593#8262
10K → 15K27079+191#8262#8071
15K → 20K30950+259#8071#7812
20K → Half5119+32#7812#7780
Half → 25K38128+353#7780#7427
25K → 30K59710+587#7427#6840
30K → 20M3347+327#6840#6513
20M → 21M3124+308#6513#6205
21M → 35K1881+187#6205#6018
35K → 23M2812+279#6018#5739
23M → 24M2264+222#5739#5517
24M → 40K1815+176#5517#5341
40K → 25.2M1016+95#5341#5246
25.2M → Finish13012+118#5246#5128
TOTALS3788323+3465
📊

Passing Visuals

Category:
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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