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BOSTON MARATHON 2024

Calvin Murrell

Bib: 3512•M

KS

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 18%
Gender (Male)
#0 / 14578
Top 27%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:51
Rank: #2627
Start → 5K
19:51 | 6:23/mi
10K· 6.21 mi
39:27
Rank: #2247 (+380)
5K → 10K
19:36 | 6:19/mi
15K· 9.32 mi
59:01
Rank: #2031 (+216)
10K → 15K
19:34 | 6:18/mi
20K· 12.43 mi
1:19:08
Rank: #2019 (+12)
15K → 20K
20:07 | 6:28/mi
Half· 13.11 mi
1:23:32
Rank: #2035 (-16)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:39:52
Rank: #2103 (-68)
Half → 25K
16:20 | 6:44/mi
30K· 18.64 mi
2:02:56
Rank: #2474 (-371)
25K → 30K
23:04 | 7:25/mi
20M
2:15:54
Rank: #3412 (-938)
30K → 20M
12:58 | 9:33/mi
21M
2:24:19
Rank: #3544 (-132)
20M → 21M
8:25 | 8:25/mi
35K· 21.75 mi
2:30:53
Rank: #3853 (-309)
21M → 35K
6:34 | 8:47/mi
23M
2:41:55
Rank: #4122 (-269)
35K → 23M
11:02 | 8:49/mi
24M
2:50:41
Rank: #4334 (-212)
23M → 24M
8:46 | 8:46/mi
40K· 24.85 mi
2:58:19
Rank: #4482 (-148)
24M → 40K
7:38 | 8:56/mi
25.2M
3:01:26
Rank: #4469 (+13)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:09:22
Rank: #4510 (-41)
25.2M → Finish
7:56 | 7:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:32
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:45:50
Pace8:04 /mi
📊Positive Split: 26.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2619:516:2319:51
6:23
-
10K
6.21 mi10:42:0239:276:2119:36
6:19
-0:04
15K
9.32 mi11:01:3659:016:2019:34
6:18
-0:01
20K
12.43 mi11:21:431:19:086:2220:07
6:28
+0:10
Half
13.11 mi11:26:071:23:326:224:24
6:27
-0:01
25K
15.53 mi11:42:271:39:526:2616:20
6:44
+0:17
30K
18.64 mi12:05:312:02:566:3623:04
7:25
+0:41
20M
20.00 mi12:18:292:15:546:4812:58
9:33
+2:08
21M
21.00 mi12:26:542:24:196:528:25
8:25
-1:08
35K
21.75 mi12:33:282:30:536:566:34
8:47
+0:22
23M
23.00 mi12:44:302:41:557:0211:02
8:49
+0:02
24M
24.00 mi12:53:162:50:417:078:46
8:46
-0:03
40K
24.85 mi13:00:542:58:197:107:38
8:56
+0:10
25.2M
25.20 mi13:04:013:01:267:123:07
9:02
+0:06
Finish
26.22 mi13:11:573:09:227:147:56
7:47
-1:15

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

6:18 /mi

Average Pace

7:14 /mi

Slowest Pace

9:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:52

53% of race

Time at Steady Pace

31:00

16% of race

Time at Slower Pace

58:30

31% of race

Average Pace: 7:13 /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 mi10:22:2619:516:2319:51
6:23
#2627
10K
6.21 mi10:42:0239:276:2119:36
6:19
#2247
15K
9.32 mi11:01:3659:016:2019:34
6:18
#2031
20K
12.43 mi11:21:431:19:086:2220:07
6:28
#2019
Half
13.11 mi11:26:071:23:326:224:24
6:27
#2035
25K
15.53 mi11:42:271:39:526:2616:20
6:44
#2103
30K
18.64 mi12:05:312:02:566:3623:04
7:25
#2474
20M
20.00 mi12:18:292:15:546:4812:58
9:33
#3412
21M
21.00 mi12:26:542:24:196:528:25
8:25
#3544
35K
21.75 mi12:33:282:30:536:566:34
8:47
#3853
23M
23.00 mi12:44:302:41:557:0211:02
8:49
#4122
24M
24.00 mi12:53:162:50:417:078:46
8:46
#4334
40K
24.85 mi13:00:542:58:197:107:38
8:56
#4482
25.2M
25.20 mi13:04:013:01:267:123:07
9:02
#4469
Finish
26.22 mi13:11:573:09:227:147:56
7:47
#4510
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2627252725271743(Top 7%)1690(Top 12%)1690(Top 35%)
10K6.21 mi3.10 mi2247+3802172+3552172+3551961(Top 8%)1897(Top 13%)1897(Top 39%)
15K9.32 mi3.11 mi2031+2161962+2101962+2101743(Top 7%)1690(Top 12%)1690(Top 35%)
20K12.43 mi3.11 mi2019+121952+101952+102051(Top 8%)1981(Top 14%)1981(Top 41%)
Half13.11 mi0.68 mi2035-161967-151967-152391(Top 9%)2294(Top 16%)2294(Top 47%)
25K15.53 mi2.42 mi2103-682031-642031-642849(Top 11%)2692(Top 18%)2692(Top 56%)
30K18.64 mi3.11 mi2474-3712361-3302361-3304734(Top 19%)4162(Top 29%)4162(Top 86%)
20M20.00 mi1.36 mi3412-9383210-8493210-84914681(Top 57%)9155(Top 63%)9155(Top 189%)
21M21.00 mi1.00 mi3544-1323312-1023312-1025818(Top 23%)4579(Top 31%)4579(Top 94%)
35K21.75 mi0.75 mi3853-3093574-2623574-26212160(Top 48%)7748(Top 53%)7748(Top 160%)
23M23.00 mi1.25 mi4122-2693774-2003774-20010132(Top 40%)6633(Top 46%)6633(Top 137%)
24M24.00 mi1.00 mi4334-2123926-1523926-15210905(Top 43%)6986(Top 48%)6986(Top 144%)
40K24.85 mi0.85 mi4482-1484013-874013-8710480(Top 41%)6644(Top 46%)6644(Top 137%)
25.2M25.20 mi0.35 mi4469+133992+213992+216638(Top 26%)4609(Top 32%)4609(Top 95%)
Finish26.22 mi1.02 mi4510-414000-84000-87231(Top 28%)4982(Top 34%)4982(Top 103%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1743

Males

1690

M18-39

1690

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

1961

Males

1897

M18-39

1897

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1743

Males

1690

M18-39

1690

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2051

Males

1981

M18-39

1981

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2391

Males

2294

M18-39

2294

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2849

Males

2692

M18-39

2692

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

4734

Males

4162

M18-39

4162

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

14681

Males

9155

M18-39

9155

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

5818

Males

4579

M18-39

4579

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

12160

Males

7748

M18-39

7748

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10132

Males

6633

M18-39

6633

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

10905

Males

6986

M18-39

6986

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10480

Males

6644

M18-39

6644

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6638

Males

4609

M18-39

4609

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7231

Males

4982

M18-39

4982

Passing Analysis

Category:
Athletes Passed
1071
Passed By
2954
Net Change
-1883
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2627
5K → 10K39212+380#2627#2247
10K → 15K2248+216#2247#2031
15K → 20K10189+12#2031#2019
20K → Half622-16#2019#2035
Half → 25K55123-68#2035#2103
25K → 30K52423-371#2103#2474
30K → 20M6944-938#2474#3412
20M → 21M50182-132#3412#3544
21M → 35K11320-309#3544#3853
35K → 23M34303-269#3853#4122
23M → 24M26238-212#4122#4334
24M → 40K25173-148#4334#4482
40K → 25.2M4128+13#4482#4469
25.2M → Finish4889-41#4469#4510
TOTALS10712954-1883
📊

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