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BOSTON MARATHON 2024

Brian Howson

Bib: 13478•M

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 32%
Gender (Male)
#0 / 14578
Top 44%
Masters (Masters Men)
#0 / 9729
Top 33%
Division (M50-54)
#0 / 1935
Top 33%
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
7:20/mi
22:47
↑ 97↓ 3451.5%
10K· 6.21 mi
7:27/mi
45:57
↑ 79↓ 1380.4%
15K· 9.32 mi
7:21/mi
1:08:48
↑ 67↓ 78
20K· 12.43 mi
7:25/mi
1:31:49
↑ 106↓ 860.1%
Half· 13.11 mi
7:15/mi
1:36:46
↑ 19↓ 370.5%
25K· 15.53 mi
7:25/mi
1:54:44
↑ 66↓ 880.2%
30K· 18.64 mi
7:50/mi
2:19:04
↑ 181↓ 1480.2%
20M
8:09/mi
2:30:08
↑ 64↓ 500.2%
21M
8:46/mi
2:38:54
↑ 106↓ 241.6%
35K· 21.75 mi
8:12/mi
2:45:02
↑ 17↓ 861.7%
23M
9:02/mi
2:56:20
↑ 23↓ 630.6%
24M
8:30/mi
3:04:50
↓ 821.3%
40K· 24.85 mi
9:03/mi
3:12:34
↓ 200.3%
25.2M
10:00/mi
3:16:01
↑ 13↓ 160.2%
Finish· 26.22 mi
8:52/mi
3:25:03
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:46
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:48:17
Pace8:16 /mi
📊Positive Split: 11.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4422:477:2022:47
7:20
-
10K
6.21 mi11:15:5445:577:2423:10
7:27
+0:07
15K
9.32 mi11:38:451:08:487:2322:51
7:21
-0:06
20K
12.43 mi12:01:461:31:497:2323:01
7:25
+0:04
Half
13.11 mi12:06:431:36:467:234:57
7:15
-0:10
25K
15.53 mi12:24:411:54:447:2317:58
7:25
+0:10
30K
18.64 mi12:49:012:19:047:2824:20
7:50
+0:25
20M
20.00 mi13:00:052:30:087:3011:04
8:09
+0:19
21M
21.00 mi13:08:512:38:547:348:46
8:46
+0:37
35K
21.75 mi13:14:592:45:027:356:08
8:12
-0:34
23M
23.00 mi13:26:172:56:207:4011:18
9:02
+0:50
24M
24.00 mi13:34:473:04:507:428:30
8:30
-0:32
40K
24.85 mi13:42:313:12:347:457:44
9:03
+0:33
25.2M
25.20 mi13:45:583:16:017:473:27
10:00
+0:57
Finish
26.22 mi13:55:003:25:037:509:02
8:52
-1:08

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

7:15 /mi

Average Pace

7:50 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:44

56% of race

Time at Steady Pace

50:02

24% of race

Time at Slower Pace

40:17

20% of race

Average Pace: 7:49 /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 mi10:52:4422:477:2022:47
7:20
#9425
10K
6.21 mi11:15:5445:577:2423:10
7:27
#9595
15K
9.32 mi11:38:451:08:487:2322:51
7:21
#9194
20K
12.43 mi12:01:461:31:497:2323:01
7:25
#8761
Half
13.11 mi12:06:431:36:467:234:57
7:15
#8692
25K
15.53 mi12:24:411:54:447:2317:58
7:25
#8222
30K
18.64 mi12:49:012:19:047:2824:20
7:50
#7846
20M
20.00 mi13:00:052:30:087:3011:04
8:09
#7801
21M
21.00 mi13:08:512:38:547:348:46
8:46
#7688
35K
21.75 mi13:14:592:45:027:356:08
8:12
#7675
23M
23.00 mi13:26:172:56:207:4011:18
9:02
#7827
24M
24.00 mi13:34:473:04:507:428:30
8:30
#7847
40K
24.85 mi13:42:313:12:347:457:44
9:03
#7951
25.2M
25.20 mi13:45:583:16:017:473:27
10:00
#7984
Finish
26.22 mi13:55:003:25:037:509:02
8:52
#8198
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi9425764376438525(Top 33%)7034(Top 48%)7034(Top 364%)
10K6.21 mi3.10 mi9595-1707709-667709-669895(Top 39%)7819(Top 54%)7819(Top 404%)
15K9.32 mi3.11 mi9194+4017468+2417468+2418525(Top 33%)7034(Top 48%)7034(Top 364%)
20K12.43 mi3.11 mi8761+4337178+2907178+2907680(Top 30%)6406(Top 44%)6406(Top 331%)
Half13.11 mi0.68 mi8692+697134+447134+447337(Top 29%)6217(Top 43%)6217(Top 321%)
25K15.53 mi2.42 mi8222+4706820+3146820+3146468(Top 25%)5493(Top 38%)5493(Top 284%)
30K18.64 mi3.11 mi7846+3766501+3196501+3196908(Top 27%)5578(Top 38%)5578(Top 288%)
20M20.00 mi1.36 mi7801+456427+746427+747530(Top 29%)5741(Top 39%)5741(Top 297%)
21M21.00 mi1.00 mi7688+1136317+1106317+1107466(Top 29%)5525(Top 38%)5525(Top 286%)
35K21.75 mi0.75 mi7675+136275+426275+428933(Top 35%)6217(Top 43%)6217(Top 321%)
23M23.00 mi1.25 mi7827-1526303-286303-2811280(Top 44%)7206(Top 49%)7206(Top 372%)
24M24.00 mi1.00 mi7847-206276+276276+279439(Top 37%)6253(Top 43%)6253(Top 323%)
40K24.85 mi0.85 mi7951-1046278-26278-211034(Top 43%)6931(Top 48%)6931(Top 358%)
25.2M25.20 mi0.35 mi7984-336274+46274+410898(Top 43%)6820(Top 47%)6820(Top 352%)
Finish26.22 mi1.02 mi8198-2146347-736347-7313490(Top 53%)8230(Top 56%)8230(Top 425%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8525

Males

7034

M50-54

7034

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

9895

Males

7819

M50-54

7819

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8525

Males

7034

M50-54

7034

15K→20K

9.3 - 12.4 mi

Top 30%
×5story building
+106ft-86ft

Overall

7680

Males

6406

M50-54

6406

20K→Half

12.4 - 13.1 mi

Top 29%
×2story building
+19ft-37ft

Overall

7337

Males

6217

M50-54

6217

Half→25K

13.1 - 15.5 mi

Top 25%
×4story building
+66ft-88ft

Overall

6468

Males

5493

M50-54

5493

25K→30K

15.5 - 18.6 mi

Top 27%
×9story building
+181ft-148ft

Overall

6908

Males

5578

M50-54

5578

30K→20M

18.6 - 20.0 mi

Top 29%
×5story building
+64ft-50ft

Overall

7530

Males

5741

M50-54

5741

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

7466

Males

5525

M50-54

5525

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

8933

Males

6217

M50-54

6217

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11280

Males

7206

M50-54

7206

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

9439

Males

6253

M50-54

6253

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

11034

Males

6931

M50-54

6931

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10898

Males

6820

M50-54

6820

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

13490

Males

8230

M50-54

8230

Passing Analysis

Category:
Athletes Passed
2767
Passed By
1540
Net Change
+1227
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9425
5K → 10K187357-170#9425#9595
10K → 15K43029+401#9595#9194
15K → 20K45118+433#9194#8761
20K → Half734+69#8761#8692
Half → 25K48515+470#8692#8222
25K → 30K44872+376#8222#7846
30K → 20M13691+45#7846#7801
20M → 21M18168+113#7801#7688
21M → 35K8269+13#7688#7675
35K → 23M87239-152#7675#7827
23M → 24M85105-20#7827#7847
24M → 40K63167-104#7847#7951
40K → 25.2M3063-33#7951#7984
25.2M → Finish29243-214#7984#8198
TOTALS27671540+1227
📊

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