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BOSTON MARATHON 2024

Chase Carpenter

MA

Bib: 26222 M

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:40/mi
23:50
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:32/mi
47:15
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:13/mi
1:12:48
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:31/mi
1:39:15
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:33/mi
1:45:05
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
9:55/mi
2:09:07
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
10:07/mi
2:40:32
↑ 181↓ 1480.2%
138 ft elev
20M
10:28/mi
2:54:45
↑ 64↓ 500.2%
148 ft elev
21M
12:03/mi
3:06:48
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:55/mi
3:14:13
↑ 17↓ 861.7%
156 ft elev
23M
10:04/mi
3:26:49
↑ 23↓ 630.6%
116 ft elev
24M
9:20/mi
3:36:09
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:09/mi
3:43:58
↓ 200.3%
20 ft elev
25.2M
10:03/mi
3:47:26
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:18/mi
3:55:53
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:05
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time2:10:48
Pace9:59 /mi
📊Positive Split: 24.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:4223:507:4023:50
7:40
-
10K
6.21 mi12:05:0747:157:3623:25
7:32
-0:08
15K
9.32 mi12:30:401:12:487:4925:33
8:13
+0:41
20K
12.43 mi12:57:071:39:157:5926:27
8:31
+0:18
Half
13.11 mi13:02:571:45:058:015:50
8:33
+0:02
25K
15.53 mi13:26:592:09:078:1924:02
9:55
+1:22
30K
18.64 mi13:58:242:40:328:3731:25
10:07
+0:12
20M
20.00 mi14:12:372:54:458:4414:13
10:28
+0:21
21M
21.00 mi14:24:403:06:488:5412:03
12:03
+1:35
35K
21.75 mi14:32:053:14:138:567:25
9:55
-2:08
23M
23.00 mi14:44:413:26:499:0012:36
10:04
+0:09
24M
24.00 mi14:54:013:36:099:009:20
9:20
-0:44
40K
24.85 mi15:01:503:43:589:017:49
9:09
-0:11
25.2M
25.20 mi15:05:183:47:269:023:28
10:03
+0:54
Finish
26.22 mi15:13:453:55:539:008:27
8:18
-1:45

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

7:32 /mi

Average Pace

9:00 /mi

Slowest Pace

12:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:32

48% of race

Time at Steady Pace

48:36

21% of race

Time at Slower Pace

1:13:45

31% of race

Average Pace: 9:00 /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 mi11:41:4223:507:4023:50
7:40
#12087
10K
6.21 mi12:05:0747:157:3623:25
7:32
#11308
15K
9.32 mi12:30:401:12:487:4925:33
8:13
#12609
20K
12.43 mi12:57:071:39:157:5926:27
8:31
#13322
Half
13.11 mi13:02:571:45:058:015:50
8:33
#13503
25K
15.53 mi13:26:592:09:078:1924:02
9:55
#14705
30K
18.64 mi13:58:242:40:328:3731:25
10:07
#15405
20M
20.00 mi14:12:372:54:458:4414:13
10:28
#15699
21M
21.00 mi14:24:403:06:488:5412:03
12:03
#16040
35K
21.75 mi14:32:053:14:138:567:25
9:55
#16086
23M
23.00 mi14:44:413:26:499:0012:36
10:04
#16071
24M
24.00 mi14:54:013:36:099:009:20
9:20
#15960
40K
24.85 mi15:01:503:43:589:017:49
9:09
#15760
25.2M
25.20 mi15:05:183:47:269:023:28
10:03
#15666
Finish
26.22 mi15:13:453:55:539:008:27
8:18
#15469
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi120878883888314846(Top 58%)9939(Top 68%)9939(Top 205%)
10K6.21 mi3.10 mi11308+7798509+3748509+37410563(Top 41%)8147(Top 56%)8147(Top 168%)
15K9.32 mi3.11 mi12609-13019053-5449053-54414846(Top 58%)9939(Top 68%)9939(Top 205%)
20K12.43 mi3.11 mi13322-7139322-2699322-26914875(Top 58%)9912(Top 68%)9912(Top 204%)
Half13.11 mi0.68 mi13503-1819406-849406-8415971(Top 63%)10320(Top 71%)10320(Top 213%)
25K15.53 mi2.42 mi14705-12029850-4449850-44418872(Top 74%)11521(Top 79%)11521(Top 238%)
30K18.64 mi3.11 mi15405-70010050-20010050-20017688(Top 69%)10772(Top 74%)10772(Top 222%)
20M20.00 mi1.36 mi15699-29410130-8010130-8017863(Top 70%)10684(Top 73%)10684(Top 220%)
21M21.00 mi1.00 mi16040-34110231-10110231-10118916(Top 74%)11092(Top 76%)11092(Top 229%)
35K21.75 mi0.75 mi16086-4610228+310228+316869(Top 66%)10043(Top 69%)10043(Top 207%)
23M23.00 mi1.25 mi16071+1510188+4010188+4015677(Top 61%)9398(Top 64%)9398(Top 194%)
24M24.00 mi1.00 mi15960+11110101+8710101+8713681(Top 54%)8375(Top 57%)8375(Top 173%)
40K24.85 mi0.85 mi15760+2009983+1189983+11811509(Top 45%)7188(Top 49%)7188(Top 148%)
25.2M25.20 mi0.35 mi15666+949925+589925+5811152(Top 44%)6977(Top 48%)6977(Top 144%)
Finish26.22 mi1.02 mi15469+1979805+1209805+12010292(Top 40%)6636(Top 46%)6636(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

14846

Males

9939

M18-39

9939

5K→10K

3.1 - 6.2 mi

Top 41%
×5story building
+79ft-138ft

Overall

10563

Males

8147

M18-39

8147

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

14846

Males

9939

M18-39

9939

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

14875

Males

9912

M18-39

9912

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+19ft-37ft

Overall

15971

Males

10320

M18-39

10320

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

18872

Males

11521

M18-39

11521

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

17688

Males

10772

M18-39

10772

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

17863

Males

10684

M18-39

10684

20M→21M

20.0 - 21.0 mi

Top 74%
×8story building
+106ft-24ft

Overall

18916

Males

11092

M18-39

11092

21M→35K

21.0 - 21.8 mi

Top 66%
×7story building
+17ft-86ft

Overall

16869

Males

10043

M18-39

10043

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

15677

Males

9398

M18-39

9398

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

13681

Males

8375

M18-39

8375

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11509

Males

7188

M18-39

7188

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11152

Males

6977

M18-39

6977

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2story building
+22ft-21ft

Overall

10292

Males

6636

M18-39

6636

Passing Analysis

Category:
Athletes Passed
1997
Passed By
5379
Net Change
-3382
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12087
5K → 10K81738+779#12087#11308
10K → 15K271328-1301#11308#12609
15K → 20K110823-713#12609#13322
20K → Half13194-181#13322#13503
Half → 25K411243-1202#13503#14705
25K → 30K92792-700#14705#15405
30K → 20M52346-294#15405#15699
20M → 21M38379-341#15699#16040
21M → 35K5399-46#16040#16086
35K → 23M118103+15#16086#16071
23M → 24M13524+111#16071#15960
24M → 40K2066+200#15960#15760
40K → 25.2M940+94#15760#15666
25.2M → Finish2014+197#15666#15469
TOTALS19975379-3382
📊

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