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BOSTON MARATHON 2024

Benjamin Westhoff

Bib: 3144•M

MO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 21%
Gender (Male)
#0 / 14578
Top 31%
Masters (Masters Men)
#0 / 9729
Top 20%
Division (M45-49)
#0 / 2218
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:53
Rank: #2699
Start → 5K
19:53 | 6:24/mi
10K· 6.21 mi
40:05
Rank: #2831 (-132)
5K → 10K
20:12 | 6:30/mi
15K· 9.32 mi
1:00:29
Rank: #2887 (-56)
10K → 15K
20:24 | 6:34/mi
20K· 12.43 mi
1:20:59
Rank: #2777 (+110)
15K → 20K
20:30 | 6:36/mi
Half· 13.11 mi
1:25:32
Rank: #2813 (-36)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:42:32
Rank: #3005 (-192)
Half → 25K
17:00 | 7:01/mi
30K· 18.64 mi
2:06:17
Rank: #3538 (-533)
25K → 30K
23:45 | 7:39/mi
20M
2:17:07
Rank: #3792 (-254)
30K → 20M
10:50 | 7:58/mi
21M
2:26:34
Rank: #4193 (-401)
20M → 21M
9:27 | 9:27/mi
35K· 21.75 mi
2:32:43
Rank: #4326 (-133)
21M → 35K
6:09 | 8:13/mi
23M
2:43:25
Rank: #4494 (-168)
35K → 23M
10:42 | 8:33/mi
24M
2:54:11
Rank: #5089 (-595)
23M → 24M
10:46 | 10:46/mi
40K· 24.85 mi
3:01:57
Rank: #5248 (-159)
24M → 40K
7:46 | 9:05/mi
25.2M
3:05:13
Rank: #5257 (-9)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:13:12
Rank: #5279 (-22)
25.2M → Finish
7:59 | 7:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:32
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:47:40
Pace8:13 /mi
📊Positive Split: 25.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1319:536:2419:53
6:24
-
10K
6.21 mi10:43:2540:056:2720:12
6:30
+0:06
15K
9.32 mi11:03:491:00:296:2920:24
6:34
+0:04
20K
12.43 mi11:24:191:20:596:3120:30
6:36
+0:02
Half
13.11 mi11:28:521:25:326:314:33
6:40
+0:04
25K
15.53 mi11:45:521:42:326:3617:00
7:01
+0:21
30K
18.64 mi12:09:372:06:176:4623:45
7:39
+0:38
20M
20.00 mi12:20:272:17:076:5110:50
7:58
+0:19
21M
21.00 mi12:29:542:26:346:599:27
9:27
+1:29
35K
21.75 mi12:36:032:32:437:016:09
8:13
-1:14
23M
23.00 mi12:46:452:43:257:0610:42
8:33
+0:20
24M
24.00 mi12:57:312:54:117:1510:46
10:46
+2:13
40K
24.85 mi13:05:173:01:577:197:46
9:05
-1:41
25.2M
25.20 mi13:08:333:05:137:213:16
9:28
+0:23
Finish
26.22 mi13:16:323:13:127:227:59
7:50
-1:38

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

6:24 /mi

Average Pace

7:22 /mi

Slowest Pace

10:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:32

53% of race

Time at Steady Pace

48:43

25% of race

Time at Slower Pace

41:57

22% of race

Average Pace: 7:22 /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 mi10:23:1319:536:2419:53
6:24
#2699
10K
6.21 mi10:43:2540:056:2720:12
6:30
#2831
15K
9.32 mi11:03:491:00:296:2920:24
6:34
#2887
20K
12.43 mi11:24:191:20:596:3120:30
6:36
#2777
Half
13.11 mi11:28:521:25:326:314:33
6:40
#2813
25K
15.53 mi11:45:521:42:326:3617:00
7:01
#3005
30K
18.64 mi12:09:372:06:176:4623:45
7:39
#3538
20M
20.00 mi12:20:272:17:076:5110:50
7:58
#3792
21M
21.00 mi12:29:542:26:346:599:27
9:27
#4193
35K
21.75 mi12:36:032:32:437:016:09
8:13
#4326
23M
23.00 mi12:46:452:43:257:0610:42
8:33
#4494
24M
24.00 mi12:57:312:54:117:1510:46
10:46
#5089
40K
24.85 mi13:05:173:01:577:197:46
9:05
#5248
25.2M
25.20 mi13:08:333:05:137:213:16
9:28
#5257
Finish
26.22 mi13:16:323:13:127:227:59
7:50
#5279
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2699259525953082(Top 12%)2939(Top 20%)2939(Top 133%)
10K6.21 mi3.10 mi2831-1322714-1192714-1193019(Top 12%)2880(Top 20%)2880(Top 130%)
15K9.32 mi3.11 mi2887-562764-502764-503082(Top 12%)2939(Top 20%)2939(Top 133%)
20K12.43 mi3.11 mi2777+1102658+1062658+1062636(Top 10%)2520(Top 17%)2520(Top 114%)
Half13.11 mi0.68 mi2813-362690-322690-323589(Top 14%)3392(Top 23%)3392(Top 153%)
25K15.53 mi2.42 mi3005-1922864-1742864-1744402(Top 17%)4033(Top 28%)4033(Top 182%)
30K18.64 mi3.11 mi3538-5333331-4673331-4675826(Top 23%)4896(Top 34%)4896(Top 221%)
20M20.00 mi1.36 mi3792-2543547-2163547-2166570(Top 26%)5193(Top 36%)5193(Top 234%)
21M21.00 mi1.00 mi4193-4013871-3243871-32410577(Top 41%)7025(Top 48%)7025(Top 317%)
35K21.75 mi0.75 mi4326-1333969-983969-989046(Top 35%)6264(Top 43%)6264(Top 282%)
23M23.00 mi1.25 mi4494-1684082-1134082-1138689(Top 34%)5940(Top 41%)5940(Top 268%)
24M24.00 mi1.00 mi5089-5954502-4204502-42018584(Top 73%)10791(Top 74%)10791(Top 487%)
40K24.85 mi0.85 mi5248-1594587-854587-8511223(Top 44%)7026(Top 48%)7026(Top 317%)
25.2M25.20 mi0.35 mi5257-94576+114576+118571(Top 34%)5597(Top 38%)5597(Top 252%)
Finish26.22 mi1.02 mi5279-224564+124564+127504(Top 29%)5144(Top 35%)5144(Top 232%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3082

Males

2939

M45-49

2939

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3019

Males

2880

M45-49

2880

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3082

Males

2939

M45-49

2939

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2636

Males

2520

M45-49

2520

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3589

Males

3392

M45-49

3392

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4402

Males

4033

M45-49

4033

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

5826

Males

4896

M45-49

4896

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

6570

Males

5193

M45-49

5193

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

10577

Males

7025

M45-49

7025

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9046

Males

6264

M45-49

6264

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

8689

Males

5940

M45-49

5940

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

18584

Males

10791

M45-49

10791

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11223

Males

7026

M45-49

7026

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8571

Males

5597

M45-49

5597

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7504

Males

5144

M45-49

5144

Passing Analysis

Category:
Athletes Passed
748
Passed By
3328
Net Change
-2580
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2699
5K → 10K87219-132#2699#2831
10K → 15K85141-56#2831#2887
15K → 20K16454+110#2887#2777
20K → Half1652-36#2777#2813
Half → 25K50242-192#2813#3005
25K → 30K71604-533#3005#3538
30K → 20M39293-254#3538#3792
20M → 21M23424-401#3792#4193
21M → 35K24157-133#4193#4326
35K → 23M44212-168#4326#4494
23M → 24M8603-595#4494#5089
24M → 40K37196-159#5089#5248
40K → 25.2M3544-9#5248#5257
25.2M → Finish6587-22#5257#5279
TOTALS7483328-2580
📊

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