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BOSTON MARATHON 2024

Neil Carpenter

Bib: 3690 M AU

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 12%
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
6:17/mi
19:32
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:20/mi
39:14
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:19/mi
58:50
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:39/mi
1:19:30
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:27/mi
1:23:54
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:32/mi
1:39:44
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:44/mi
2:00:39
↑ 181↓ 1480.2%
138 ft elev
20M
6:49/mi
2:09:55
↑ 64↓ 500.2%
148 ft elev
21M
7:20/mi
2:17:15
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
6:36/mi
2:22:11
↑ 17↓ 861.7%
156 ft elev
23M
7:02/mi
2:30:59
↑ 23↓ 630.6%
116 ft elev
24M
7:00/mi
2:37:59
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:10/mi
2:44:07
↓ 200.3%
20 ft elev
25.2M
8:16/mi
2:46:58
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:02/mi
2:54:08
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:23:546:24 /mi⚡ faster
2nd Half
1:30:146:53 /mi+7.5%
Positive split — 7.5% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
19:326:173.11 mi19:32
6:17
-
10K
39:146:193.10 mi19:42
6:20
+0:03
15K
58:506:193.11 mi19:36
6:19
-0:01
20K
1:19:306:243.11 mi20:40
6:39
+0:20
Half(13.11 mi)
1:23:546:240.68 mi4:24
6:27
-0:12
25K
1:39:446:252.42 mi15:50
6:32
+0:05
30K
2:00:396:283.11 mi20:55
6:44
+0:12
20M
2:09:556:301.36 mi9:16
6:49
+0:05
21M
2:17:156:321.00 mi7:20
7:20
+0:31
35K
2:22:116:320.75 mi4:56
6:36
-0:44
23M
2:30:596:341.25 mi8:48
7:02
+0:26
24M
2:37:596:351.00 mi7:00
7:00
-0:02
40K
2:44:076:360.85 mi6:08
7:10
+0:10
25.2M
2:46:586:380.35 mi2:51
8:16
+1:06
Finish(26.22 mi)
2:54:086:391.02 mi7:10
7:02
-1:14
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:17 /mi

Average Pace

6:39 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:03:14

36% of race

Time at Steady Pace

1:11:37

41% of race

Time at Slower Pace

39:17

23% of race

Average Pace: 6:38 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi201919541954178017251725
10K3.10 mi2046-271978-241978-24211020382038
15K3.11 mi1921+1251857+1211857+121178017251725
20K3.11 mi2152-2312079-2222079-222290027642764
Half(13.11 mi)0.68 mi2150+22077+22077+2230222052205
25K2.42 mi2058+921988+891988+89189018161816
30K3.11 mi1911+1471847+1411847+141170316251625
20M1.36 mi1864+471798+491798+49165115631563
21M1.00 mi1822+421756+421756+42194918091809
35K0.75 mi1787+351720+361720+36152414271427
23M1.25 mi1752+351682+381682+38202418501850
24M1.00 mi1747+51674+81674+8231920692069
40K0.85 mi1745+21671+31671+3237920912091
25.2M0.35 mi1744+11669+21669+2352928602860
Finish(26.22 mi)1.02 mi1767-231687-181687-18324826912691

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21story building
+97ft-345ft

Overall

1780

Males

1725

M40-44

1725

5K→10K

3.1 - 6.2 mi

Top 8%
×5story building
+79ft-138ft

Overall

2110

Males

2038

M40-44

2038

10K→15K

6.2 - 9.3 mi

Top 7%
×3story building
+67ft-78ft

Overall

1780

Males

1725

M40-44

1725

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

2900

Males

2764

M40-44

2764

20K→Half

12.4 - 13.1 mi

Top 9%
×2story building
+19ft-37ft

Overall

2302

Males

2205

M40-44

2205

Half→25K

13.1 - 15.5 mi

Top 7%
×4story building
+66ft-88ft

Overall

1890

Males

1816

M40-44

1816

25K→30K

15.5 - 18.6 mi

Top 7%
×9story building
+181ft-148ft

Overall

1703

Males

1625

M40-44

1625

30K→20M

18.6 - 20.0 mi

Top 6%
×5story building
+64ft-50ft

Overall

1651

Males

1563

M40-44

1563

20M→21M

20.0 - 21.0 mi

Top 8%
×8story building
+106ft-24ft

Overall

1949

Males

1809

M40-44

1809

21M→35K

21.0 - 21.8 mi

Top 6%
×7story building
+17ft-86ft

Overall

1524

Males

1427

M40-44

1427

35K→23M

21.8 - 23.0 mi

Top 8%
×5story building
+23ft-63ft

Overall

2024

Males

1850

M40-44

1850

23M→24M

23.0 - 24.0 mi

Top 9%
×6story building
+12ft-82ft

Overall

2319

Males

2069

M40-44

2069

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2379

Males

2091

M40-44

2091

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3529

Males

2860

M40-44

2860

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2story building
+22ft-21ft

Overall

3248

Males

2691

M40-44

2691

Passing Analysis

Category:
Passed
969
Passed By
717
Net Change
+252
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2019
5K → 10K100127-27#2019#2046
10K → 15K15328+125#2046#1921
15K → 20K33264-231#1921#2152
20K → Half1210+2#2152#2150
Half → 25K11624+92#2150#2058
25K → 30K18740+147#2058#1911
30K → 20M7629+47#1911#1864
20M → 21M6927+42#1864#1822
21M → 35K4510+35#1822#1787
35K → 23M6631+35#1787#1752
23M → 24M3631+5#1752#1747
24M → 40K3028+2#1747#1745
40K → 25.2M1716+1#1745#1744
25.2M → Finish2952-23#1744#1767
TOTALS969717+252

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