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BOSTON MARATHON 2024

Christopher Bessin

RI

Bib: 8163 M

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

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:06/mi
25:11
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:17/mi
50:55
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
9:11/mi
1:19:26
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
9:16/mi
1:48:12
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
9:23/mi
1:54:36
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:20/mi
2:19:40
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
10:56/mi
2:53:37
↑ 181↓ 1480.2%
138 ft elev
20M
11:59/mi
3:09:54
↑ 64↓ 500.2%
148 ft elev
21M
11:49/mi
3:21:43
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
11:14/mi
3:30:07
↑ 17↓ 861.7%
156 ft elev
23M
11:22/mi
3:44:21
↑ 23↓ 630.6%
116 ft elev
24M
11:05/mi
3:55:26
↓ 821.3%
34 ft elev
40K· 24.85 mi
10:30/mi
4:04:25
↓ 200.3%
20 ft elev
25.2M
9:37/mi
4:07:44
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:42/mi
4:15:35
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:36
Pace8:44 /mi
2nd Half
Distance13.11 mi
Time2:20:59
Pace10:45 /mi
📊Positive Split: 23.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2525:118:0625:11
8:06
-
10K
6.21 mi11:16:0950:558:1225:44
8:17
+0:11
15K
9.32 mi11:44:401:19:268:3128:31
9:11
+0:54
20K
12.43 mi12:13:261:48:128:4228:46
9:16
+0:05
Half
13.11 mi12:19:501:54:368:446:24
9:23
+0:07
25K
15.53 mi12:44:542:19:408:5925:04
10:20
+0:57
30K
18.64 mi13:18:512:53:379:1933:57
10:56
+0:36
20M
20.00 mi13:35:083:09:549:3016:17
11:59
+1:03
21M
21.00 mi13:46:573:21:439:3611:49
11:49
-0:10
35K
21.75 mi13:55:213:30:079:408:24
11:14
-0:35
23M
23.00 mi14:09:353:44:219:4514:14
11:22
+0:08
24M
24.00 mi14:20:403:55:269:4911:05
11:05
-0:17
40K
24.85 mi14:29:394:04:259:508:59
10:30
-0:35
25.2M
25.20 mi14:32:584:07:449:503:19
9:37
-0:53
Finish
26.22 mi14:40:494:15:359:457:51
7:42
-1:55

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

7:42 /mi

Average Pace

9:45 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:46

49% of race

Time at Steady Pace

1:08:00

27% of race

Time at Slower Pace

1:01:49

24% of race

Average Pace: 9:45 /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 mi10:50:2525:118:0625:11
8:06
#15411
10K
6.21 mi11:16:0950:558:1225:44
8:17
#15718
15K
9.32 mi11:44:401:19:268:3128:31
9:11
#17235
20K
12.43 mi12:13:261:48:128:4228:46
9:16
#17558
Half
13.11 mi12:19:501:54:368:446:24
9:23
#17682
25K
15.53 mi12:44:542:19:408:5925:04
10:20
#18249
30K
18.64 mi13:18:512:53:379:1933:57
10:56
#18694
20M
20.00 mi13:35:083:09:549:3016:17
11:59
#18995
21M
21.00 mi13:46:573:21:439:3611:49
11:49
#18950
35K
21.75 mi13:55:213:30:079:408:24
11:14
#18986
23M
23.00 mi14:09:353:44:219:4514:14
11:22
#18995
24M
24.00 mi14:20:403:55:269:4911:05
11:05
#18993
40K
24.85 mi14:29:394:04:259:508:59
10:30
#18884
25.2M
25.20 mi14:32:584:07:449:503:19
9:37
#18759
Finish
26.22 mi14:40:494:15:359:457:51
7:42
#18434
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi154111018110181196361200312003
10K6.21 mi3.10 mi15718-30710317-13610317-136160141043610436
15K9.32 mi3.11 mi17235-151710911-59410911-594196361200312003
20K12.43 mi3.11 mi17558-32311024-11311024-113184161143411434
Half13.11 mi0.68 mi17682-12411071-4711071-47196621192011920
25K15.53 mi2.42 mi18249-56711296-22511296-225200021203612036
30K18.64 mi3.11 mi18694-44511443-14711443-147198191176111761
20M20.00 mi1.36 mi18995-30111556-11311556-113213191235712357
21M21.00 mi1.00 mi18950+4511504+5211504+52183861082410824
35K21.75 mi0.75 mi18986-3611513-911513-9202691173611736
23M23.00 mi1.25 mi18995-911501+1211501+12193281123611236
24M24.00 mi1.00 mi18993+211474+2711474+27194341122211222
40K24.85 mi0.85 mi18884+10911407+6711407+671671298069806
25.2M25.20 mi0.35 mi18759+12511330+7711330+77922359605960
Finish26.22 mi1.02 mi18434+32511158+17211158+172676647584758

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

19636

Males

12003

M40-44

12003

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

16014

Males

10436

M40-44

10436

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

19636

Males

12003

M40-44

12003

15K→20K

9.3 - 12.4 mi

Top 72%
×5story building
+106ft-86ft

Overall

18416

Males

11434

M40-44

11434

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+19ft-37ft

Overall

19662

Males

11920

M40-44

11920

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

20002

Males

12036

M40-44

12036

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

19819

Males

11761

M40-44

11761

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

21319

Males

12357

M40-44

12357

20M→21M

20.0 - 21.0 mi

Top 72%
×8story building
+106ft-24ft

Overall

18386

Males

10824

M40-44

10824

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

20269

Males

11736

M40-44

11736

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

19328

Males

11236

M40-44

11236

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

19434

Males

11222

M40-44

11222

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16712

Males

9806

M40-44

9806

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9223

Males

5960

M40-44

5960

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

6766

Males

4758

M40-44

4758

Passing Analysis

Category:
Athletes Passed
1462
Passed By
4485
Net Change
-3023
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15411
5K → 10K164471-307#15411#15718
10K → 15K251542-1517#15718#17235
15K → 20K165488-323#17235#17558
20K → Half16140-124#17558#17682
Half → 25K67634-567#17682#18249
25K → 30K118563-445#18249#18694
30K → 20M25326-301#18694#18995
20M → 21M10661+45#18995#18950
21M → 35K4884-36#18950#18986
35K → 23M8695-9#18986#18995
23M → 24M6765+2#18995#18993
24M → 40K12516+109#18993#18884
40K → 25.2M1250+125#18884#18759
25.2M → Finish3250+325#18759#18434
TOTALS14624485-3023

Passing Charts

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