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BOSTON MARATHON 2024

Josh Davis

Bib: 3146•M

CO

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 25%
Division (M18-39)
#0 / 4849
Top 48%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:55
Rank: #463
Start → 5K
17:55 | 5:46/mi
10K· 6.21 mi
35:57
Rank: #463
5K → 10K
18:02 | 5:48/mi
15K· 9.32 mi
53:54
Rank: #410 (+53)
10K → 15K
17:57 | 5:47/mi
20K· 12.43 mi
1:12:01
Rank: #378 (+32)
15K → 20K
18:07 | 5:50/mi
Half· 13.11 mi
1:15:59
Rank: #372 (+6)
20K → Half
3:58 | 5:49/mi
25K· 15.53 mi
1:31:14
Rank: #445 (-73)
Half → 25K
15:15 | 6:17/mi
30K· 18.64 mi
1:52:43
Rank: #641 (-196)
25K → 30K
21:29 | 6:55/mi
20M
2:03:48
Rank: #876 (-235)
30K → 20M
11:05 | 8:09/mi
21M
2:11:38
Rank: #940 (-64)
20M → 21M
7:50 | 7:50/mi
35K· 21.75 mi
2:18:20
Rank: #1171 (-231)
21M → 35K
6:42 | 8:57/mi
23M
2:29:43
Rank: #1545 (-374)
35K → 23M
11:23 | 9:05/mi
24M
2:38:51
Rank: #1879 (-334)
23M → 24M
9:08 | 9:08/mi
40K· 24.85 mi
2:47:54
Rank: #2381 (-502)
24M → 40K
9:03 | 10:35/mi
25.2M
2:52:41
Rank: #2827 (-446)
40K → 25.2M
4:47 | 13:52/mi
Finish· 26.22 mi
3:07:02
Rank: #4059 (-1232)
25.2M → Finish
14:21 | 14:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:15:59
Pace5:48 /mi
2nd Half
Distance13.11 mi
Time1:51:03
Pace8:28 /mi
📊Positive Split: 46.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0217:555:4617:55
5:46
-
10K
6.21 mi10:38:0435:575:4718:02
5:48
+0:02
15K
9.32 mi10:56:0153:545:4717:57
5:47
-0:01
20K
12.43 mi11:14:081:12:015:4818:07
5:50
+0:03
Half
13.11 mi11:18:061:15:595:483:58
5:49
-0:01
25K
15.53 mi11:33:211:31:145:5215:15
6:17
+0:28
30K
18.64 mi11:54:501:52:436:0321:29
6:55
+0:38
20M
20.00 mi12:05:552:03:486:1111:05
8:09
+1:14
21M
21.00 mi12:13:452:11:386:167:50
7:50
-0:19
35K
21.75 mi12:20:272:18:206:226:42
8:57
+1:07
23M
23.00 mi12:31:502:29:436:3111:23
9:05
+0:08
24M
24.00 mi12:40:582:38:516:379:08
9:08
+0:03
40K
24.85 mi12:50:012:47:546:459:03
10:35
+1:27
25.2M
25.20 mi12:54:482:52:416:514:47
13:52
+3:17
Finish
26.22 mi13:09:093:07:027:0814:21
14:05
+0:13

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

5:46 /mi

Average Pace

7:08 /mi

Slowest Pace

14:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:14

49% of race

Time at Steady Pace

1:07:37

36% of race

Time at Slower Pace

28:11

15% of race

Average Pace: 7:08 /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 mi10:20:0217:555:4617:55
5:46
#463
10K
6.21 mi10:38:0435:575:4718:02
5:48
#463
15K
9.32 mi10:56:0153:545:4717:57
5:47
#410
20K
12.43 mi11:14:081:12:015:4818:07
5:50
#378
Half
13.11 mi11:18:061:15:595:483:58
5:49
#372
25K
15.53 mi11:33:211:31:145:5215:15
6:17
#445
30K
18.64 mi11:54:501:52:436:0321:29
6:55
#641
20M
20.00 mi12:05:552:03:486:1111:05
8:09
#876
21M
21.00 mi12:13:452:11:386:167:50
7:50
#940
35K
21.75 mi12:20:272:18:206:226:42
8:57
#1171
23M
23.00 mi12:31:502:29:436:3111:23
9:05
#1545
24M
24.00 mi12:40:582:38:516:379:08
9:08
#1879
40K
24.85 mi12:50:012:47:546:459:03
10:35
#2381
25.2M
25.20 mi12:54:482:52:416:514:47
13:52
#2827
Finish
26.22 mi13:09:093:07:027:0814:21
14:05
#4059
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi463441441339(Top 1%)317(Top 2%)317(Top 7%)
10K6.21 mi3.10 mi463441441478(Top 2%)455(Top 3%)455(Top 9%)
15K9.32 mi3.11 mi410+53388+53388+53339(Top 1%)317(Top 2%)317(Top 7%)
20K12.43 mi3.11 mi378+32356+32356+32324(Top 1%)302(Top 2%)302(Top 6%)
Half13.11 mi0.68 mi372+6350+6350+6425(Top 2%)403(Top 3%)403(Top 8%)
25K15.53 mi2.42 mi445-73423-73423-731111(Top 4%)1073(Top 7%)1073(Top 22%)
30K18.64 mi3.11 mi641-196612-189612-1892453(Top 10%)2308(Top 16%)2308(Top 48%)
20M20.00 mi1.36 mi876-235843-231843-2317574(Top 30%)5753(Top 39%)5753(Top 119%)
21M21.00 mi1.00 mi940-64903-60903-603563(Top 14%)3146(Top 22%)3146(Top 65%)
35K21.75 mi0.75 mi1171-2311127-2241127-22413049(Top 51%)8172(Top 56%)8172(Top 169%)
23M23.00 mi1.25 mi1545-3741482-3551482-35511611(Top 45%)7361(Top 50%)7361(Top 152%)
24M24.00 mi1.00 mi1879-3341796-3141796-31412760(Top 50%)7915(Top 54%)7915(Top 163%)
40K24.85 mi0.85 mi2381-5022248-4522248-45216906(Top 66%)9886(Top 68%)9886(Top 204%)
25.2M25.20 mi0.35 mi2827-4462646-3982646-39821342(Top 84%)12129(Top 83%)12129(Top 250%)
Finish26.22 mi1.02 mi4059-12323658-10123658-101224960(Top 98%)14147(Top 97%)14147(Top 292%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

339

Males

317

M18-39

317

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

478

Males

455

M18-39

455

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

339

Males

317

M18-39

317

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

324

Males

302

M18-39

302

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

425

Males

403

M18-39

403

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1111

Males

1073

M18-39

1073

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2453

Males

2308

M18-39

2308

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7574

Males

5753

M18-39

5753

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3563

Males

3146

M18-39

3146

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

13049

Males

8172

M18-39

8172

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

11611

Males

7361

M18-39

7361

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

12760

Males

7915

M18-39

7915

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16906

Males

9886

M18-39

9886

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

21342

Males

12129

M18-39

12129

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2stories
+22ft-21ft

Overall

24960

Males

14147

M18-39

14147

Passing Analysis

Category:
Athletes Passed
159
Passed By
3755
Net Change
-3596
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#463
5K → 10K18180#463#463
10K → 15K530+53#463#410
15K → 20K4210+32#410#378
20K → Half82+6#378#372
Half → 25K881-73#372#445
25K → 30K6202-196#445#641
30K → 20M3238-235#641#876
20M → 21M670-64#876#940
21M → 35K0231-231#940#1171
35K → 23M3377-374#1171#1545
23M → 24M5339-334#1545#1879
24M → 40K1503-502#1879#2381
40K → 25.2M1447-446#2381#2827
25.2M → Finish51237-1232#2827#4059
TOTALS1593755-3596
📊

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