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BOSTON MARATHON 2024

Martin Stam

Bib: 3174•M

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 18%
Gender (Male)
#0 / 14578
Top 28%
Masters (Masters Men)
#0 / 9729
Top 16%
Division (M40-44)
#0 / 2009
Top 39%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:50
Rank: #2592
Start → 5K
19:50 | 6:23/mi
10K· 6.21 mi
39:43
Rank: #2478 (+114)
5K → 10K
19:53 | 6:24/mi
15K· 9.32 mi
59:37
Rank: #2372 (+106)
10K → 15K
19:54 | 6:24/mi
20K· 12.43 mi
1:19:40
Rank: #2216 (+156)
15K → 20K
20:03 | 6:27/mi
Half· 13.11 mi
1:24:02
Rank: #2201 (+15)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:40:14
Rank: #2209 (-8)
Half → 25K
16:12 | 6:41/mi
30K· 18.64 mi
2:05:40
Rank: #3327 (-1118)
25K → 30K
25:26 | 8:11/mi
20M
2:17:07
Rank: #3791 (-464)
30K → 20M
11:27 | 8:26/mi
21M
2:26:09
Rank: #4086 (-295)
20M → 21M
9:02 | 9:02/mi
35K· 21.75 mi
2:32:32
Rank: #4279 (-193)
21M → 35K
6:23 | 8:32/mi
23M
2:43:34
Rank: #4528 (-249)
35K → 23M
11:02 | 8:49/mi
24M
2:51:57
Rank: #4618 (-90)
23M → 24M
8:23 | 8:23/mi
40K· 24.85 mi
2:59:04
Rank: #4635 (-17)
24M → 40K
7:07 | 8:19/mi
25.2M
3:02:07
Rank: #4612 (+23)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:09:44
Rank: #4584 (+28)
25.2M → Finish
7:37 | 7:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:02
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:45:42
Pace8:04 /mi
📊Positive Split: 25.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3719:506:2319:50
6:23
-
10K
6.21 mi10:42:3039:436:2419:53
6:24
+0:01
15K
9.32 mi11:02:2459:376:2419:54
6:24
0:00
20K
12.43 mi11:22:271:19:406:2520:03
6:27
+0:03
Half
13.11 mi11:26:491:24:026:254:22
6:24
-0:03
25K
15.53 mi11:43:011:40:146:2716:12
6:41
+0:17
30K
18.64 mi12:08:272:05:406:4425:26
8:11
+1:30
20M
20.00 mi12:19:542:17:076:5111:27
8:26
+0:15
21M
21.00 mi12:28:562:26:096:589:02
9:02
+0:36
35K
21.75 mi12:35:192:32:327:016:23
8:32
-0:30
23M
23.00 mi12:46:212:43:347:0711:02
8:49
+0:17
24M
24.00 mi12:54:442:51:577:108:23
8:23
-0:26
40K
24.85 mi13:01:512:59:047:127:07
8:19
-0:04
25.2M
25.20 mi13:04:543:02:077:143:03
8:51
+0:32
Finish
26.22 mi13:12:313:09:447:157:37
7:28
-1:23

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

6:23 /mi

Average Pace

7:15 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:51

57% of race

Time at Steady Pace

58:46

31% of race

Time at Slower Pace

23:07

12% of race

Average Pace: 7:14 /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 mi10:22:3719:506:2319:50
6:23
#2592
10K
6.21 mi10:42:3039:436:2419:53
6:24
#2478
15K
9.32 mi11:02:2459:376:2419:54
6:24
#2372
20K
12.43 mi11:22:271:19:406:2520:03
6:27
#2216
Half
13.11 mi11:26:491:24:026:254:22
6:24
#2201
25K
15.53 mi11:43:011:40:146:2716:12
6:41
#2209
30K
18.64 mi12:08:272:05:406:4425:26
8:11
#3327
20M
20.00 mi12:19:542:17:076:5111:27
8:26
#3791
21M
21.00 mi12:28:562:26:096:589:02
9:02
#4086
35K
21.75 mi12:35:192:32:327:016:23
8:32
#4279
23M
23.00 mi12:46:212:43:347:0711:02
8:49
#4528
24M
24.00 mi12:54:442:51:577:108:23
8:23
#4618
40K
24.85 mi13:01:512:59:047:127:07
8:19
#4635
25.2M
25.20 mi13:04:543:02:077:143:03
8:51
#4612
Finish
26.22 mi13:12:313:09:447:157:37
7:28
#4584
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2592249524952210(Top 9%)2133(Top 15%)2133(Top 106%)
10K6.21 mi3.10 mi2478+1142382+1132382+1132425(Top 9%)2335(Top 16%)2335(Top 116%)
15K9.32 mi3.11 mi2372+1062287+952287+952210(Top 9%)2133(Top 15%)2133(Top 106%)
20K12.43 mi3.11 mi2216+1562139+1482139+1481965(Top 8%)1897(Top 13%)1897(Top 94%)
Half13.11 mi0.68 mi2201+152124+152124+152156(Top 8%)2078(Top 14%)2078(Top 103%)
25K15.53 mi2.42 mi2209-82130-62130-62537(Top 10%)2414(Top 17%)2414(Top 120%)
30K18.64 mi3.11 mi3327-11183148-10183148-10188915(Top 35%)6724(Top 46%)6724(Top 335%)
20M20.00 mi1.36 mi3791-4643546-3983546-3989008(Top 35%)6520(Top 45%)6520(Top 325%)
21M21.00 mi1.00 mi4086-2953781-2353781-2358719(Top 34%)6143(Top 42%)6143(Top 306%)
35K21.75 mi0.75 mi4279-1933928-1473928-14710874(Top 43%)7150(Top 49%)7150(Top 356%)
23M23.00 mi1.25 mi4528-2494112-1844112-18410133(Top 40%)6634(Top 46%)6634(Top 330%)
24M24.00 mi1.00 mi4618-904146-344146-348717(Top 34%)5871(Top 40%)5871(Top 292%)
40K24.85 mi0.85 mi4635-174136+104136+107439(Top 29%)5063(Top 35%)5063(Top 252%)
25.2M25.20 mi0.35 mi4612+234105+314105+315787(Top 23%)4150(Top 28%)4150(Top 207%)
Finish26.22 mi1.02 mi4584+284062+434062+435469(Top 21%)4052(Top 28%)4052(Top 202%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2210

Males

2133

M40-44

2133

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2425

Males

2335

M40-44

2335

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2210

Males

2133

M40-44

2133

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

1965

Males

1897

M40-44

1897

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2156

Males

2078

M40-44

2078

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2537

Males

2414

M40-44

2414

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

8915

Males

6724

M40-44

6724

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9008

Males

6520

M40-44

6520

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

8719

Males

6143

M40-44

6143

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

10874

Males

7150

M40-44

7150

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10133

Males

6634

M40-44

6634

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8717

Males

5871

M40-44

5871

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7439

Males

5063

M40-44

5063

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5787

Males

4150

M40-44

4150

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5469

Males

4052

M40-44

4052

Passing Analysis

Category:
Athletes Passed
948
Passed By
2940
Net Change
-1992
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2592
5K → 10K18571+114#2592#2478
10K → 15K14135+106#2478#2372
15K → 20K17519+156#2372#2216
20K → Half227+15#2216#2201
Half → 25K7886-8#2201#2209
25K → 30K191137-1118#2209#3327
30K → 20M20484-464#3327#3791
20M → 21M35330-295#3791#4086
21M → 35K16209-193#4086#4279
35K → 23M32281-249#4279#4528
23M → 24M49139-90#4528#4618
24M → 40K6178-17#4618#4635
40K → 25.2M4219+23#4635#4612
25.2M → Finish7345+28#4612#4584
TOTALS9482940-1992
📊

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