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BOSTON MARATHON 2024

Doron Grossman

Bib: 15100 M AU

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 46%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 48%
Division (M60-64)
#0 / 1173
Top 19%
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
7:34/mi
23:29
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:41/mi
47:20
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:50/mi
1:11:40
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:51/mi
1:36:04
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:43/mi
1:41:20
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:56/mi
2:00:33
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:17/mi
2:26:16
↑ 181↓ 1480.2%
138 ft elev
20M
9:21/mi
2:38:58
↑ 64↓ 500.2%
148 ft elev
21M
11:14/mi
2:50:12
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:24/mi
2:56:29
↑ 17↓ 861.7%
156 ft elev
23M
10:07/mi
3:09:09
↑ 23↓ 630.6%
116 ft elev
24M
8:27/mi
3:17:36
↓ 821.3%
34 ft elev
40K· 24.85 mi
10:37/mi
3:26:41
↓ 200.3%
20 ft elev
25.2M
10:58/mi
3:30:28
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:35/mi
3:39:13
↑ 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
Time1:41:20
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:57:53
Pace9:00 /mi
📊Positive Split: 16.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:3223:297:3423:29
7:34
-
10K
6.21 mi11:20:2347:207:3723:51
7:41
+0:07
15K
9.32 mi11:44:431:11:407:4124:20
7:50
+0:09
20K
12.43 mi12:09:071:36:047:4424:24
7:51
+0:01
Half
13.11 mi12:14:231:41:207:445:16
7:43
-0:08
25K
15.53 mi12:33:362:00:337:4619:13
7:56
+0:13
30K
18.64 mi12:59:192:26:167:5125:43
8:17
+0:21
20M
20.00 mi13:12:012:38:587:5712:42
9:21
+1:04
21M
21.00 mi13:23:152:50:128:0611:14
11:14
+1:53
35K
21.75 mi13:29:322:56:298:076:17
8:24
-2:50
23M
23.00 mi13:42:123:09:098:1312:40
10:07
+1:43
24M
24.00 mi13:50:393:17:368:148:27
8:27
-1:40
40K
24.85 mi13:59:443:26:418:199:05
10:37
+2:10
25.2M
25.20 mi14:03:313:30:288:213:47
10:58
+0:21
Finish
26.22 mi14:12:163:39:138:228:45
8:35
-2:23

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

7:34 /mi

Average Pace

8:22 /mi

Slowest Pace

11:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:36

24% of race

Time at Steady Pace

1:57:09

53% of race

Time at Slower Pace

49:28

23% of race

Average Pace: 8:22 /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 mi10:56:3223:297:3423:29
7:34
#11226
10K
6.21 mi11:20:2347:207:3723:51
7:41
#11385
15K
9.32 mi11:44:431:11:407:4124:20
7:50
#11651
20K
12.43 mi12:09:071:36:047:4424:24
7:51
#11387
Half
13.11 mi12:14:231:41:207:445:16
7:43
#11356
25K
15.53 mi12:33:362:00:337:4619:13
7:56
#11011
30K
18.64 mi12:59:192:26:167:5125:43
8:17
#10597
20M
20.00 mi13:12:012:38:587:5712:42
9:21
#10816
21M
21.00 mi13:23:152:50:128:0611:14
11:14
#11358
35K
21.75 mi13:29:322:56:298:076:17
8:24
#11279
23M
23.00 mi13:42:123:09:098:1312:40
10:07
#11622
24M
24.00 mi13:50:393:17:368:148:27
8:27
#11459
40K
24.85 mi13:59:443:26:418:199:05
10:37
#11774
25.2M
25.20 mi14:03:313:30:288:213:47
10:58
#11827
Finish
26.22 mi14:12:163:39:138:228:45
8:35
#11798
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi112268514851412186(Top 48%)8807(Top 60%)8807(Top 751%)
10K6.21 mi3.10 mi11385-1598545-318545-3111680(Top 46%)8631(Top 59%)8631(Top 736%)
15K9.32 mi3.11 mi11651-2668614-698614-6912186(Top 48%)8807(Top 60%)8807(Top 751%)
20K12.43 mi3.11 mi11387+2648479+1358479+13510771(Top 42%)8048(Top 55%)8048(Top 686%)
Half13.11 mi0.68 mi11356+318461+188461+1810720(Top 42%)8049(Top 55%)8049(Top 686%)
25K15.53 mi2.42 mi11011+3458257+2048257+2049707(Top 38%)7351(Top 50%)7351(Top 627%)
30K18.64 mi3.11 mi10597+4147957+3007957+3009440(Top 37%)6994(Top 48%)6994(Top 596%)
20M20.00 mi1.36 mi10816-2198005-488005-4813815(Top 54%)8765(Top 60%)8765(Top 747%)
21M21.00 mi1.00 mi11358-5428211-2068211-20616945(Top 66%)10083(Top 69%)10083(Top 860%)
35K21.75 mi0.75 mi11279+798141+708141+7010122(Top 40%)6807(Top 47%)6807(Top 580%)
23M23.00 mi1.25 mi11622-3438229-888229-8815836(Top 62%)9487(Top 65%)9487(Top 809%)
24M24.00 mi1.00 mi11459+1638096+1338096+1339144(Top 36%)6117(Top 42%)6117(Top 521%)
40K24.85 mi0.85 mi11774-3158203-1078203-10717020(Top 67%)9944(Top 68%)9944(Top 848%)
25.2M25.20 mi0.35 mi11827-538209-68209-614351(Top 56%)8588(Top 59%)8588(Top 732%)
Finish26.22 mi1.02 mi11798+298148+618148+6111972(Top 47%)7494(Top 51%)7494(Top 639%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21story building
+97ft-345ft

Overall

12186

Males

8807

M60-64

8807

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

11680

Males

8631

M60-64

8631

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+67ft-78ft

Overall

12186

Males

8807

M60-64

8807

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

10771

Males

8048

M60-64

8048

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

10720

Males

8049

M60-64

8049

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

9707

Males

7351

M60-64

7351

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9440

Males

6994

M60-64

6994

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

13815

Males

8765

M60-64

8765

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

16945

Males

10083

M60-64

10083

21M→35K

21.0 - 21.8 mi

Top 40%
×7story building
+17ft-86ft

Overall

10122

Males

6807

M60-64

6807

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

15836

Males

9487

M60-64

9487

23M→24M

23.0 - 24.0 mi

Top 36%
×6story building
+12ft-82ft

Overall

9144

Males

6117

M60-64

6117

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17020

Males

9944

M60-64

9944

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14351

Males

8588

M60-64

8588

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2story building
+22ft-21ft

Overall

11972

Males

7494

M60-64

7494

Passing Analysis

Category:
Athletes Passed
2325
Passed By
2897
Net Change
-572
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11226
5K → 10K220379-159#11226#11385
10K → 15K135401-266#11385#11651
15K → 20K366102+264#11651#11387
20K → Half6130+31#11387#11356
Half → 25K38843+345#11356#11011
25K → 30K50086+414#11011#10597
30K → 20M79298-219#10597#10816
20M → 21M39581-542#10816#11358
21M → 35K11738+79#11358#11279
35K → 23M66409-343#11279#11622
23M → 24M19027+163#11622#11459
24M → 40K38353-315#11459#11774
40K → 25.2M2477-53#11774#11827
25.2M → Finish10273+29#11827#11798
TOTALS23252897-572
📊

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