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BOSTON MARATHON 2024

Christopher Knight

MA

Bib: 24321 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
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
10:50/mi
33:40
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
11:43/mi
1:10:03
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
12:07/mi
1:47:43
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
12:34/mi
2:26:46
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
11:33/mi
2:34:39
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
13:29/mi
3:07:20
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
14:36/mi
3:52:42
↑ 181↓ 1480.2%
138 ft elev
20M
14:54/mi
4:12:57
↑ 64↓ 500.2%
148 ft elev
21M
15:23/mi
4:28:20
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
15:37/mi
4:40:01
↑ 17↓ 861.7%
156 ft elev
23M
14:33/mi
4:58:14
↑ 23↓ 630.6%
116 ft elev
24M
14:06/mi
5:12:20
↓ 821.3%
34 ft elev
40K· 24.85 mi
14:28/mi
5:24:42
↓ 200.3%
20 ft elev
25.2M
15:25/mi
5:30:01
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
13:50/mi
5:44:07
↑ 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
2:34:3911:48 /mi⚡ faster
2nd Half
3:09:2814:27 /mi+22.5%
Positive split — 22.5% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:1133:4010:5033:40
10:50
-
10K
6.21 mi12:25:341:10:0311:1636:23
11:43
+0:53
15K
9.32 mi13:03:141:47:4311:3337:40
12:07
+0:24
20K
12.43 mi13:42:172:26:4611:4939:03
12:34
+0:27
Half
13.11 mi13:50:102:34:3911:487:53
11:33
-1:01
25K
15.53 mi14:22:513:07:2012:0432:41
13:29
+1:56
30K
18.64 mi15:08:133:52:4212:2945:22
14:36
+1:07
20M
20.00 mi15:28:284:12:5712:3920:15
14:54
+0:18
21M
21.00 mi15:43:514:28:2012:4715:23
15:23
+0:29
35K
21.75 mi15:55:324:40:0112:5311:41
15:37
+0:14
23M
23.00 mi16:13:454:58:1412:5818:13
14:33
-1:04
24M
24.00 mi16:27:515:12:2013:0114:06
14:06
-0:27
40K
24.85 mi16:40:135:24:4213:0412:22
14:28
+0:22
25.2M
25.20 mi16:45:325:30:0113:065:19
15:25
+0:57
Finish
26.22 mi16:59:385:44:0713:0814:06
13:50
-1:35

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

10:50 /mi

Average Pace

13:08 /mi

Slowest Pace

15:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:34:39

45% of race

Time at Steady Pace

2:16:50

40% of race

Time at Slower Pace

52:38

15% of race

Average Pace: 13:07 /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 mi11:49:1133:4010:5033:40
10:50
#24644
10K
6.21 mi12:25:341:10:0311:1636:23
11:43
#24841
15K
9.32 mi13:03:141:47:4311:3337:40
12:07
#24876
20K
12.43 mi13:42:172:26:4611:4939:03
12:34
#24812
Half
13.11 mi13:50:102:34:3911:487:53
11:33
#24779
25K
15.53 mi14:22:513:07:2012:0432:41
13:29
#24771
30K
18.64 mi15:08:133:52:4212:2945:22
14:36
#24805
20M
20.00 mi15:28:284:12:5712:3920:15
14:54
#24809
21M
21.00 mi15:43:514:28:2012:4715:23
15:23
#24789
35K
21.75 mi15:55:324:40:0112:5311:41
15:37
#24832
23M
23.00 mi16:13:454:58:1412:5818:13
14:33
#24849
24M
24.00 mi16:27:515:12:2013:0114:06
14:06
#24837
40K
24.85 mi16:40:135:24:4213:0412:22
14:28
#24832
25.2M
25.20 mi16:45:325:30:0113:065:19
15:25
#24831
Finish
26.22 mi16:59:385:44:0713:0814:06
13:50
#24864
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi246441426614266248031430114301
10K6.21 mi3.10 mi24841-19714329-6314329-63249461436314363
15K9.32 mi3.11 mi24876-3514336-714336-7248031430114301
20K12.43 mi3.11 mi24812+6414313+2314313+23245351417314173
Half13.11 mi0.68 mi24779+3314303+1014303+10241651398513985
25K15.53 mi2.42 mi24771+814283+2014283+20245811413814138
30K18.64 mi3.11 mi24805-3414275+814275+8246631411814118
20M20.00 mi1.36 mi24809-414272+314272+3246901408214082
21M21.00 mi1.00 mi24789+2014258+1414258+14239801368013680
35K21.75 mi0.75 mi24832-4314269-1114269-11250771425914259
23M23.00 mi1.25 mi24849-171426914269243131382613826
24M24.00 mi1.00 mi24837+1214257+1214257+12242621374413744
40K24.85 mi0.85 mi24832+514248+914248+9240991363513635
25.2M25.20 mi0.35 mi24831+114244+414244+4234731329413294
Finish26.22 mi1.02 mi24864-3314253-914253-9248631408514085

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21story building
+97ft-345ft

Overall

24803

Males

14301

M55-59

14301

5K→10K

3.1 - 6.2 mi

Top 98%
×5story building
+79ft-138ft

Overall

24946

Males

14363

M55-59

14363

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+67ft-78ft

Overall

24803

Males

14301

M55-59

14301

15K→20K

9.3 - 12.4 mi

Top 96%
×5story building
+106ft-86ft

Overall

24535

Males

14173

M55-59

14173

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+19ft-37ft

Overall

24165

Males

13985

M55-59

13985

Half→25K

13.1 - 15.5 mi

Top 96%
×4story building
+66ft-88ft

Overall

24581

Males

14138

M55-59

14138

25K→30K

15.5 - 18.6 mi

Top 97%
×9story building
+181ft-148ft

Overall

24663

Males

14118

M55-59

14118

30K→20M

18.6 - 20.0 mi

Top 97%
×5story building
+64ft-50ft

Overall

24690

Males

14082

M55-59

14082

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

23980

Males

13680

M55-59

13680

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

25077

Males

14259

M55-59

14259

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

24313

Males

13826

M55-59

13826

23M→24M

23.0 - 24.0 mi

Top 95%
×6story building
+12ft-82ft

Overall

24262

Males

13744

M55-59

13744

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

24099

Males

13635

M55-59

13635

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

23473

Males

13294

M55-59

13294

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

24863

Males

14085

M55-59

14085

Passing Analysis

Category:
Athletes Passed
531
Passed By
751
Net Change
-220
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24644
5K → 10K51248-197#24644#24841
10K → 15K6095-35#24841#24876
15K → 20K10137+64#24876#24812
20K → Half374+33#24812#24779
Half → 25K5244+8#24779#24771
25K → 30K6498-34#24771#24805
30K → 20M3034-4#24805#24809
20M → 21M4121+20#24809#24789
21M → 35K851-43#24789#24832
35K → 23M2138-17#24832#24849
23M → 24M2614+12#24849#24837
24M → 40K1914+5#24837#24832
40K → 25.2M98+1#24832#24831
25.2M → Finish1245-33#24831#24864
TOTALS531751-220

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