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BOSTON MARATHON 2024

Christopher Stevenson

Bib: 24649•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
8:38/mi
26:50
↑ 97↓ 3451.5%
10K· 6.21 mi
8:02/mi
51:49
↑ 79↓ 1380.4%
15K· 9.32 mi
8:09/mi
1:17:08
↑ 67↓ 78
20K· 12.43 mi
8:23/mi
1:43:11
↑ 106↓ 860.1%
Half· 13.11 mi
8:37/mi
1:49:04
↑ 19↓ 370.5%
25K· 15.53 mi
9:30/mi
2:12:07
↑ 66↓ 880.2%
30K· 18.64 mi
10:56/mi
2:46:05
↑ 181↓ 1480.2%
20M
13:48/mi
3:04:50
↑ 64↓ 500.2%
21M
13:52/mi
3:18:42
↑ 106↓ 241.6%
35K· 21.75 mi
11:27/mi
3:27:16
↑ 17↓ 861.7%
23M
13:54/mi
3:44:40
↑ 23↓ 630.6%
24M
13:07/mi
3:57:47
↓ 821.3%
40K· 24.85 mi
15:16/mi
4:10:50
↓ 200.3%
25.2M
13:20/mi
4:15:26
↑ 13↓ 160.2%
Finish· 26.22 mi
8:13/mi
4:23:48
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:04
Pace8:19 /mi
2nd Half
Distance13.11 mi
Time2:34:44
Pace11:48 /mi
📊Positive Split: 41.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:2626:508:3826:50
8:38
-
10K
6.21 mi12:07:2551:498:2024:59
8:02
-0:36
15K
9.32 mi12:32:441:17:088:1725:19
8:09
+0:07
20K
12.43 mi12:58:471:43:118:1826:03
8:23
+0:14
Half
13.11 mi13:04:401:49:048:195:53
8:37
+0:14
25K
15.53 mi13:27:432:12:078:3023:03
9:30
+0:53
30K
18.64 mi14:01:412:46:058:5533:58
10:56
+1:26
20M
20.00 mi14:20:263:04:509:1418:45
13:48
+2:52
21M
21.00 mi14:34:183:18:429:2813:52
13:52
+0:04
35K
21.75 mi14:42:523:27:169:328:34
11:27
-2:25
23M
23.00 mi15:00:163:44:409:4617:24
13:54
+2:27
24M
24.00 mi15:13:233:57:479:5413:07
13:07
-0:47
40K
24.85 mi15:26:264:10:5010:0613:03
15:16
+2:09
25.2M
25.20 mi15:31:024:15:2610:084:36
13:20
-1:56
Finish
26.22 mi15:39:244:23:4810:048:22
8:13
-5:07

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

8:02 /mi

Average Pace

10:04 /mi

Slowest Pace

15:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:29

53% of race

Time at Steady Pace

42:32

16% of race

Time at Slower Pace

1:20:47

31% of race

Average Pace: 10:04 /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 mi11:42:2626:508:3826:50
8:38
#18514
10K
6.21 mi12:07:2551:498:2024:59
8:02
#16563
15K
9.32 mi12:32:441:17:088:1725:19
8:09
#15761
20K
12.43 mi12:58:471:43:118:1826:03
8:23
#15306
Half
13.11 mi13:04:401:49:048:195:53
8:37
#15346
25K
15.53 mi13:27:432:12:078:3023:03
9:30
#15781
30K
18.64 mi14:01:412:46:058:5533:58
10:56
#16931
20M
20.00 mi14:20:263:04:509:1418:45
13:48
#18077
21M
21.00 mi14:34:183:18:429:2813:52
13:52
#18460
35K
21.75 mi14:42:523:27:169:328:34
11:27
#18559
23M
23.00 mi15:00:163:44:409:4617:24
13:54
#19032
24M
24.00 mi15:13:233:57:479:5413:07
13:07
#19303
40K
24.85 mi15:26:264:10:5010:0613:03
15:16
#19666
25.2M
25.20 mi15:31:024:15:2610:084:36
13:20
#19677
Finish
26.22 mi15:39:244:23:4810:048:22
8:13
#19399
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18514114141141414388(Top 56%)9758(Top 67%)9758(Top 201%)
10K6.21 mi3.10 mi16563+195110625+78910625+78914488(Top 57%)9836(Top 67%)9836(Top 203%)
15K9.32 mi3.11 mi15761+80210307+31810307+31814388(Top 56%)9758(Top 67%)9758(Top 201%)
20K12.43 mi3.11 mi15306+45510128+17910128+17914154(Top 55%)9604(Top 66%)9604(Top 198%)
Half13.11 mi0.68 mi15346-4010136-810136-816382(Top 64%)10495(Top 72%)10495(Top 216%)
25K15.53 mi2.42 mi15781-43510271-13510271-13517581(Top 69%)10967(Top 75%)10967(Top 226%)
30K18.64 mi3.11 mi16931-115010669-39810669-39819830(Top 78%)11768(Top 81%)11768(Top 243%)
20M20.00 mi1.36 mi18077-114611133-46411133-46423771(Top 93%)13596(Top 93%)13596(Top 280%)
21M21.00 mi1.00 mi18460-38311285-15211285-15222140(Top 87%)12736(Top 87%)12736(Top 263%)
35K21.75 mi0.75 mi18559-9911324-3911324-3920741(Top 81%)12000(Top 82%)12000(Top 247%)
23M23.00 mi1.25 mi19032-47311512-18811512-18823663(Top 93%)13472(Top 92%)13472(Top 278%)
24M24.00 mi1.00 mi19303-27111623-11111623-11123237(Top 91%)13167(Top 90%)13167(Top 272%)
40K24.85 mi0.85 mi19666-36311776-15311776-15324688(Top 97%)13984(Top 96%)13984(Top 288%)
25.2M25.20 mi0.35 mi19677-1111774+211774+220369(Top 80%)11627(Top 80%)11627(Top 240%)
Finish26.22 mi1.02 mi19399+27811629+14511629+1459831(Top 38%)6377(Top 44%)6377(Top 132%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

14388

Males

9758

M18-39

9758

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14488

Males

9836

M18-39

9836

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

14388

Males

9758

M18-39

9758

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

14154

Males

9604

M18-39

9604

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

16382

Males

10495

M18-39

10495

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

17581

Males

10967

M18-39

10967

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

19830

Males

11768

M18-39

11768

30K→20M

18.6 - 20.0 mi

Top 93%
×5story building
+64ft-50ft

Overall

23771

Males

13596

M18-39

13596

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

22140

Males

12736

M18-39

12736

21M→35K

21.0 - 21.8 mi

Top 81%
×7story building
+17ft-86ft

Overall

20741

Males

12000

M18-39

12000

35K→23M

21.8 - 23.0 mi

Top 93%
×5story building
+23ft-63ft

Overall

23663

Males

13472

M18-39

13472

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

23237

Males

13167

M18-39

13167

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

24688

Males

13984

M18-39

13984

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

20369

Males

11627

M18-39

11627

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2story building
+22ft-21ft

Overall

9831

Males

6377

M18-39

6377

Passing Analysis

Category:
Athletes Passed
3888
Passed By
4773
Net Change
-885
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18514
5K → 10K19565+1951#18514#16563
10K → 15K81816+802#16563#15761
15K → 20K49944+455#15761#15306
20K → Half2868-40#15306#15346
Half → 25K117552-435#15346#15781
25K → 30K421192-1150#15781#16931
30K → 20M141160-1146#16931#18077
20M → 21M20403-383#18077#18460
21M → 35K33132-99#18460#18559
35K → 23M32505-473#18559#19032
23M → 24M19290-271#19032#19303
24M → 40K11374-363#19303#19666
40K → 25.2M2132-11#19666#19677
25.2M → Finish2780+278#19677#19399
TOTALS38884773-885
📊

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