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BOSTON MARATHON 2024

Spencer Hoffman

Bib: 1497•M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 3%
Gender (Male)
#0 / 14578
Top 4%
Division (M18-39)
#0 / 4849
Top 11%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:33
Rank: #846
Start → 5K
18:33 | 5:58/mi
10K· 6.21 mi
37:15
Rank: #868 (-22)
5K → 10K
18:42 | 6:01/mi
15K· 9.32 mi
56:15
Rank: #929 (-61)
10K → 15K
19:00 | 6:07/mi
20K· 12.43 mi
1:15:22
Rank: #908 (+21)
15K → 20K
19:07 | 6:09/mi
Half· 13.11 mi
1:19:28
Rank: #899 (+9)
20K → Half
4:06 | 6:01/mi
25K· 15.53 mi
1:34:28
Rank: #866 (+33)
Half → 25K
15:00 | 6:11/mi
30K· 18.64 mi
1:54:34
Rank: #853 (+13)
25K → 30K
20:06 | 6:28/mi
20M
2:03:30
Rank: #845 (+8)
30K → 20M
8:56 | 6:34/mi
21M
2:10:24
Rank: #832 (+13)
20M → 21M
6:54 | 6:54/mi
35K· 21.75 mi
2:15:00
Rank: #802 (+30)
21M → 35K
4:36 | 6:09/mi
23M
2:23:08
Rank: #774 (+28)
35K → 23M
8:08 | 6:30/mi
24M
2:29:29
Rank: #750 (+24)
23M → 24M
6:21 | 6:21/mi
40K· 24.85 mi
2:34:54
Rank: #713 (+37)
24M → 40K
5:25 | 6:20/mi
25.2M
2:37:13
Rank: #684 (+29)
40K → 25.2M
2:19 | 6:43/mi
Finish· 26.22 mi
2:43:10
Rank: #642 (+42)
25.2M → Finish
5:57 | 5:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:28
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:23:42
Pace6:23 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0918:335:5818:33
5:58
-
10K
6.21 mi10:37:5137:156:0018:42
6:01
+0:03
15K
9.32 mi10:56:5156:156:0219:00
6:07
+0:06
20K
12.43 mi11:15:581:15:226:0419:07
6:09
+0:02
Half
13.11 mi11:20:041:19:286:044:06
6:01
-0:08
25K
15.53 mi11:35:041:34:286:0515:00
6:11
+0:10
30K
18.64 mi11:55:101:54:346:0920:06
6:28
+0:17
20M
20.00 mi12:04:062:03:306:108:56
6:34
+0:06
21M
21.00 mi12:11:002:10:246:136:54
6:54
+0:20
35K
21.75 mi12:15:362:15:006:124:36
6:09
-0:45
23M
23.00 mi12:23:442:23:086:138:08
6:30
+0:21
24M
24.00 mi12:30:052:29:296:146:21
6:21
-0:09
40K
24.85 mi12:35:302:34:546:145:25
6:20
-0:01
25.2M
25.20 mi12:37:492:37:136:142:19
6:43
+0:23
Finish
26.22 mi12:43:462:43:106:145:57
5:50
-0:53

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

5:50 /mi

Average Pace

6:14 /mi

Slowest Pace

6:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:47

72% of race

Time at Steady Pace

39:29

24% of race

Time at Slower Pace

6:54

4% of race

Average Pace: 6:13 /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 mi10:19:0918:335:5818:33
5:58
#846
10K
6.21 mi10:37:5137:156:0018:42
6:01
#868
15K
9.32 mi10:56:5156:156:0219:00
6:07
#929
20K
12.43 mi11:15:581:15:226:0419:07
6:09
#908
Half
13.11 mi11:20:041:19:286:044:06
6:01
#899
25K
15.53 mi11:35:041:34:286:0515:00
6:11
#866
30K
18.64 mi11:55:101:54:346:0920:06
6:28
#853
20M
20.00 mi12:04:062:03:306:108:56
6:34
#845
21M
21.00 mi12:11:002:10:246:136:54
6:54
#832
35K
21.75 mi12:15:362:15:006:124:36
6:09
#802
23M
23.00 mi12:23:442:23:086:138:08
6:30
#774
24M
24.00 mi12:30:052:29:296:146:21
6:21
#750
40K
24.85 mi12:35:302:34:546:145:25
6:20
#713
25.2M
25.20 mi12:37:492:37:136:142:19
6:43
#684
Finish
26.22 mi12:43:462:43:106:145:57
5:50
#642
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8468168161095(Top 4%)1058(Top 7%)1058(Top 22%)
10K6.21 mi3.10 mi868-22839-23839-23912(Top 4%)878(Top 6%)878(Top 18%)
15K9.32 mi3.11 mi929-61896-57896-571095(Top 4%)1058(Top 7%)1058(Top 22%)
20K12.43 mi3.11 mi908+21873+23873+23928(Top 4%)894(Top 6%)894(Top 18%)
Half13.11 mi0.68 mi899+9864+9864+9794(Top 3%)765(Top 5%)765(Top 16%)
25K15.53 mi2.42 mi866+33832+32832+32819(Top 3%)787(Top 5%)787(Top 16%)
30K18.64 mi3.11 mi853+13820+12820+12971(Top 4%)928(Top 6%)928(Top 19%)
20M20.00 mi1.36 mi845+8812+8812+8990(Top 4%)942(Top 6%)942(Top 19%)
21M21.00 mi1.00 mi832+13799+13799+13878(Top 3%)831(Top 6%)831(Top 17%)
35K21.75 mi0.75 mi802+30769+30769+30545(Top 2%)512(Top 4%)512(Top 11%)
23M23.00 mi1.25 mi774+28742+27742+27678(Top 3%)642(Top 4%)642(Top 13%)
24M24.00 mi1.00 mi750+24718+24718+24679(Top 3%)638(Top 4%)638(Top 13%)
40K24.85 mi0.85 mi713+37681+37681+37479(Top 2%)445(Top 3%)445(Top 9%)
25.2M25.20 mi0.35 mi684+29652+29652+29296(Top 1%)274(Top 2%)274(Top 6%)
Finish26.22 mi1.02 mi642+42611+41611+41267(Top 1%)249(Top 2%)249(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1095

Males

1058

M18-39

1058

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

912

Males

878

M18-39

878

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1095

Males

1058

M18-39

1058

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

928

Males

894

M18-39

894

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

794

Males

765

M18-39

765

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

819

Males

787

M18-39

787

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

971

Males

928

M18-39

928

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

990

Males

942

M18-39

942

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

878

Males

831

M18-39

831

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

545

Males

512

M18-39

512

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

678

Males

642

M18-39

642

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

679

Males

638

M18-39

638

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

479

Males

445

M18-39

445

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

296

Males

274

M18-39

274

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

267

Males

249

M18-39

249

Passing Analysis

Category:
Athletes Passed
488
Passed By
284
Net Change
+204
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#846
5K → 10K3153-22#846#868
10K → 15K1879-61#868#929
15K → 20K5231+21#929#908
20K → Half123+9#908#899
Half → 25K5421+33#899#866
25K → 30K5643+13#866#853
30K → 20M3527+8#853#845
20M → 21M2613+13#845#832
21M → 35K311+30#832#802
35K → 23M346+28#802#774
23M → 24M273+24#774#750
24M → 40K392+37#750#713
40K → 25.2M290+29#713#684
25.2M → Finish442+42#684#642
TOTALS488284+204
📊

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