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BOSTON MARATHON 2024

Howland Crosswell

Bib: 11017•M

SC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 29%
Gender (Male)
#0 / 14578
Top 41%
Masters (Masters Men)
#0 / 9729
Top 30%
Division (M50-54)
#0 / 1935
Top 28%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:02
Rank: #7609
Start → 5K
22:02 | 7:06/mi
10K· 6.21 mi
43:57
Rank: #7281 (+328)
5K → 10K
21:55 | 7:03/mi
15K· 9.32 mi
1:06:09
Rank: #7203 (+78)
10K → 15K
22:12 | 7:09/mi
20K· 12.43 mi
1:28:55
Rank: #7128 (+75)
15K → 20K
22:46 | 7:20/mi
Half· 13.11 mi
1:33:54
Rank: #7159 (-31)
20K → Half
4:59 | 7:18/mi
25K· 15.53 mi
1:53:36
Rank: #7690 (-531)
Half → 25K
19:42 | 8:08/mi
30K· 18.64 mi
2:18:17
Rank: #7577 (+113)
25K → 30K
24:41 | 7:57/mi
20M
2:29:14
Rank: #7450 (+127)
30K → 20M
10:57 | 8:03/mi
21M
2:38:21
Rank: #7505 (-55)
20M → 21M
9:07 | 9:07/mi
35K· 21.75 mi
2:44:22
Rank: #7472 (+33)
21M → 35K
6:01 | 8:03/mi
23M
2:54:59
Rank: #7426 (+46)
35K → 23M
10:37 | 8:29/mi
24M
3:03:30
Rank: #7472 (-46)
23M → 24M
8:31 | 8:31/mi
40K· 24.85 mi
3:10:50
Rank: #7473 (-1)
24M → 40K
7:20 | 8:35/mi
25.2M
3:14:03
Rank: #7443 (+30)
40K → 25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:22:17
Rank: #7463 (-20)
25.2M → Finish
8:14 | 8:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:54
Pace7:10 /mi
2nd Half
Distance13.11 mi
Time1:48:23
Pace8:16 /mi
📊Positive Split: 15.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1022:027:0622:02
7:06
-
10K
6.21 mi11:12:0543:577:0421:55
7:03
-0:03
15K
9.32 mi11:34:171:06:097:0622:12
7:09
+0:06
20K
12.43 mi11:57:031:28:557:0922:46
7:20
+0:11
Half
13.11 mi12:02:021:33:547:104:59
7:18
-0:02
25K
15.53 mi12:21:441:53:367:1919:42
8:08
+0:50
30K
18.64 mi12:46:252:18:177:2524:41
7:57
-0:11
20M
20.00 mi12:57:222:29:147:2810:57
8:03
+0:06
21M
21.00 mi13:06:292:38:217:329:07
9:07
+1:04
35K
21.75 mi13:12:302:44:227:336:01
8:03
-1:04
23M
23.00 mi13:23:072:54:597:3610:37
8:29
+0:26
24M
24.00 mi13:31:383:03:307:398:31
8:31
+0:02
40K
24.85 mi13:38:583:10:507:417:20
8:35
+0:04
25.2M
25.20 mi13:42:113:14:037:423:13
9:20
+0:45
Finish
26.22 mi13:50:253:22:177:438:14
8:05
-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

7:03 /mi

Average Pace

7:43 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:54

46% of race

Time at Steady Pace

1:09:35

34% of race

Time at Slower Pace

38:48

19% of race

Average Pace: 7:43 /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 mi10:50:1022:027:0622:02
7:06
#7609
10K
6.21 mi11:12:0543:577:0421:55
7:03
#7281
15K
9.32 mi11:34:171:06:097:0622:12
7:09
#7203
20K
12.43 mi11:57:031:28:557:0922:46
7:20
#7128
Half
13.11 mi12:02:021:33:547:104:59
7:18
#7159
25K
15.53 mi12:21:441:53:367:1919:42
8:08
#7690
30K
18.64 mi12:46:252:18:177:2524:41
7:57
#7577
20M
20.00 mi12:57:222:29:147:2810:57
8:03
#7450
21M
21.00 mi13:06:292:38:217:329:07
9:07
#7505
35K
21.75 mi13:12:302:44:227:336:01
8:03
#7472
23M
23.00 mi13:23:072:54:597:3610:37
8:29
#7426
24M
24.00 mi13:31:383:03:307:398:31
8:31
#7472
40K
24.85 mi13:38:583:10:507:417:20
8:35
#7473
25.2M
25.20 mi13:42:113:14:037:423:13
9:20
#7443
Finish
26.22 mi13:50:253:22:177:438:14
8:05
#7463
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7609656365637087(Top 28%)6134(Top 42%)6134(Top 317%)
10K6.21 mi3.10 mi7281+3286336+2276336+2277014(Top 27%)6126(Top 42%)6126(Top 317%)
15K9.32 mi3.11 mi7203+786261+756261+757087(Top 28%)6134(Top 42%)6134(Top 317%)
20K12.43 mi3.11 mi7128+756175+866175+867171(Top 28%)6094(Top 42%)6094(Top 315%)
Half13.11 mi0.68 mi7159-316193-186193-187659(Top 30%)6405(Top 44%)6405(Top 331%)
25K15.53 mi2.42 mi7690-5316503-3106503-31010933(Top 43%)7971(Top 55%)7971(Top 412%)
30K18.64 mi3.11 mi7577+1136355+1486355+1487553(Top 30%)5950(Top 41%)5950(Top 307%)
20M20.00 mi1.36 mi7450+1276231+1246231+1247087(Top 28%)5490(Top 38%)5490(Top 284%)
21M21.00 mi1.00 mi7505-556213+186213+189085(Top 36%)6318(Top 43%)6318(Top 327%)
35K21.75 mi0.75 mi7472+336156+576156+578018(Top 31%)5758(Top 39%)5758(Top 298%)
23M23.00 mi1.25 mi7426+466078+786078+788342(Top 33%)5770(Top 40%)5770(Top 298%)
24M24.00 mi1.00 mi7472-466052+266052+269524(Top 37%)6294(Top 43%)6294(Top 325%)
40K24.85 mi0.85 mi7473-16014+386014+388738(Top 34%)5769(Top 40%)5769(Top 298%)
25.2M25.20 mi0.35 mi7443+305969+455969+457960(Top 31%)5292(Top 36%)5292(Top 273%)
Finish26.22 mi1.02 mi7463-205944+255944+259009(Top 35%)5921(Top 41%)5921(Top 306%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7087

Males

6134

M50-54

6134

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7014

Males

6126

M50-54

6126

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7087

Males

6134

M50-54

6134

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7171

Males

6094

M50-54

6094

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

7659

Males

6405

M50-54

6405

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

10933

Males

7971

M50-54

7971

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

7553

Males

5950

M50-54

5950

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7087

Males

5490

M50-54

5490

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9085

Males

6318

M50-54

6318

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

8018

Males

5758

M50-54

5758

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8342

Males

5770

M50-54

5770

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

9524

Males

6294

M50-54

6294

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8738

Males

5769

M50-54

5769

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

7960

Males

5292

M50-54

5292

25.2M→Finish

25.2 - 26.2 mi

Top 35%
×2stories
+22ft-21ft

Overall

9009

Males

5921

M50-54

5921

Passing Analysis

Category:
Athletes Passed
1995
Passed By
1849
Net Change
+146
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7609
5K → 10K39365+328#7609#7281
10K → 15K182104+78#7281#7203
15K → 20K204129+75#7203#7128
20K → Half2354-31#7128#7159
Half → 25K73604-531#7159#7690
25K → 30K292179+113#7690#7577
30K → 20M18255+127#7577#7450
20M → 21M103158-55#7450#7505
21M → 35K9360+33#7505#7472
35K → 23M150104+46#7472#7426
23M → 24M88134-46#7426#7472
24M → 40K8081-1#7472#7473
40K → 25.2M5828+30#7473#7443
25.2M → Finish7494-20#7443#7463
TOTALS19951849+146
📊

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