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BOSTON MARATHON 2024

John Burcher

Bib: 13108•M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 49%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
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
7:19/mi
22:44
↑ 97↓ 3451.5%
10K· 6.21 mi
7:23/mi
45:40
↑ 79↓ 1380.4%
15K· 9.32 mi
7:33/mi
1:09:07
↑ 67↓ 78
20K· 12.43 mi
7:43/mi
1:33:07
↑ 106↓ 860.1%
Half· 13.11 mi
7:43/mi
1:38:23
↑ 19↓ 370.5%
25K· 15.53 mi
7:52/mi
1:57:28
↑ 66↓ 880.2%
30K· 18.64 mi
8:29/mi
2:23:50
↑ 181↓ 1480.2%
20M
9:13/mi
2:36:22
↑ 64↓ 500.2%
21M
10:55/mi
2:47:17
↑ 106↓ 241.6%
35K· 21.75 mi
9:44/mi
2:54:34
↑ 17↓ 861.7%
23M
10:10/mi
3:07:18
↑ 23↓ 630.6%
24M
9:59/mi
3:17:17
↓ 821.3%
40K· 24.85 mi
10:35/mi
3:26:20
↓ 200.3%
25.2M
12:34/mi
3:30:40
↑ 13↓ 160.2%
Finish· 26.22 mi
11:05/mi
3:41:58
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:23
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time2:03:35
Pace9:26 /mi
📊Positive Split: 25.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4922:447:1922:44
7:19
-
10K
6.21 mi11:15:4545:407:2122:56
7:23
+0:04
15K
9.32 mi11:39:121:09:077:2523:27
7:33
+0:10
20K
12.43 mi12:03:121:33:077:3024:00
7:43
+0:10
Half
13.11 mi12:08:281:38:237:305:16
7:43
0:00
25K
15.53 mi12:27:331:57:287:3419:05
7:52
+0:09
30K
18.64 mi12:53:552:23:507:4326:22
8:29
+0:37
20M
20.00 mi13:06:272:36:227:4912:32
9:13
+0:44
21M
21.00 mi13:17:222:47:177:5810:55
10:55
+1:42
35K
21.75 mi13:24:392:54:348:027:17
9:44
-1:11
23M
23.00 mi13:37:233:07:188:0912:44
10:10
+0:26
24M
24.00 mi13:47:223:17:178:139:59
9:59
-0:11
40K
24.85 mi13:56:253:26:208:189:03
10:35
+0:36
25.2M
25.20 mi14:00:453:30:408:224:20
12:34
+1:59
Finish
26.22 mi14:12:033:41:588:2811:18
11:05
-1:29

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

7:19 /mi

Average Pace

8:28 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:28

53% of race

Time at Steady Pace

56:10

25% of race

Time at Slower Pace

48:20

22% of race

Average Pace: 8:28 /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 mi10:52:4922:447:1922:44
7:19
#9317
10K
6.21 mi11:15:4545:407:2122:56
7:23
#9261
15K
9.32 mi11:39:121:09:077:2523:27
7:33
#9473
20K
12.43 mi12:03:121:33:077:3024:00
7:43
#9575
Half
13.11 mi12:08:281:38:237:305:16
7:43
#9622
25K
15.53 mi12:27:331:57:287:3419:05
7:52
#9521
30K
18.64 mi12:53:552:23:507:4326:22
8:29
#9650
20M
20.00 mi13:06:272:36:227:4912:32
9:13
#9920
21M
21.00 mi13:17:222:47:177:5810:55
10:55
#10396
35K
21.75 mi13:24:392:54:348:027:17
9:44
#10654
23M
23.00 mi13:37:233:07:188:0912:44
10:10
#11087
24M
24.00 mi13:47:223:17:178:139:59
9:59
#11372
40K
24.85 mi13:56:253:26:208:189:03
10:35
#11673
25.2M
25.20 mi14:00:453:30:408:224:20
12:34
#11878
Finish
26.22 mi14:12:033:41:588:2811:18
11:05
#12433
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi93177591759110030(Top 39%)7818(Top 54%)7818(Top 404%)
10K6.21 mi3.10 mi9261+567512+797512+799284(Top 36%)7481(Top 51%)7481(Top 387%)
15K9.32 mi3.11 mi9473-2127611-997611-9910030(Top 39%)7818(Top 54%)7818(Top 404%)
20K12.43 mi3.11 mi9575-1027620-97620-99913(Top 39%)7611(Top 52%)7611(Top 393%)
Half13.11 mi0.68 mi9622-477637-177637-1710727(Top 42%)8056(Top 55%)8056(Top 416%)
25K15.53 mi2.42 mi9521+1017536+1017536+1019372(Top 37%)7177(Top 49%)7177(Top 371%)
30K18.64 mi3.11 mi9650-1297498+387498+3810588(Top 41%)7582(Top 52%)7582(Top 392%)
20M20.00 mi1.36 mi9920-2707569-717569-7113241(Top 52%)8511(Top 58%)8511(Top 440%)
21M21.00 mi1.00 mi10396-4767741-1727741-17216103(Top 63%)9685(Top 66%)9685(Top 501%)
35K21.75 mi0.75 mi10654-2587840-997840-9916293(Top 64%)9749(Top 67%)9749(Top 504%)
23M23.00 mi1.25 mi11087-4337984-1447984-14416012(Top 63%)9574(Top 66%)9574(Top 495%)
24M24.00 mi1.00 mi11372-2858053-698053-6916262(Top 64%)9646(Top 66%)9646(Top 499%)
40K24.85 mi0.85 mi11673-3018159-1068159-10616912(Top 66%)9892(Top 68%)9892(Top 511%)
25.2M25.20 mi0.35 mi11878-2058234-758234-7518637(Top 73%)10757(Top 74%)10757(Top 556%)
Finish26.22 mi1.02 mi12433-5558440-2068440-20621538(Top 84%)12265(Top 84%)12265(Top 634%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

10030

Males

7818

M50-54

7818

5K→10K

3.1 - 6.2 mi

Top 36%
×5story building
+79ft-138ft

Overall

9284

Males

7481

M50-54

7481

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

10030

Males

7818

M50-54

7818

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

9913

Males

7611

M50-54

7611

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

10727

Males

8056

M50-54

8056

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9372

Males

7177

M50-54

7177

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

10588

Males

7582

M50-54

7582

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13241

Males

8511

M50-54

8511

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

16103

Males

9685

M50-54

9685

21M→35K

21.0 - 21.8 mi

Top 64%
×7story building
+17ft-86ft

Overall

16293

Males

9749

M50-54

9749

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16012

Males

9574

M50-54

9574

23M→24M

23.0 - 24.0 mi

Top 64%
×6story building
+12ft-82ft

Overall

16262

Males

9646

M50-54

9646

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16912

Males

9892

M50-54

9892

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

18637

Males

10757

M50-54

10757

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

21538

Males

12265

M50-54

12265

Passing Analysis

Category:
Athletes Passed
1382
Passed By
4493
Net Change
-3116
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9317
5K → 10K269213+56#9317#9261
10K → 15K115327-212#9261#9473
15K → 20K189291-102#9473#9575
20K → Half2269-47#9575#9622
Half → 25K259157+101#9622#9521
25K → 30K210338-129#9521#9650
30K → 20M91360-270#9650#9920
20M → 21M26500-476#9920#10396
21M → 35K30288-258#10396#10654
35K → 23M58491-433#10654#11087
23M → 24M54339-285#11087#11372
24M → 40K33334-301#11372#11673
40K → 25.2M9214-205#11673#11878
25.2M → Finish17572-555#11878#12433
TOTALS13824493-3116
📊

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