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BOSTON MARATHON 2024

Jackson Davis

Bib: 3913•M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 7%
Gender (Male)
#0 / 14578
Top 12%
Division (M18-39)
#0 / 4849
Top 29%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
20:23
Rank: #3711
Start → 5K
20:23 | 6:34/mi
10K· 6.21 mi
40:57
Rank: #3686 (+25)
5K → 10K
20:34 | 6:37/mi
15K· 9.32 mi
1:01:29
Rank: #3538 (+148)
10K → 15K
20:32 | 6:37/mi
20K· 12.43 mi
1:22:14
Rank: #3375 (+163)
15K → 20K
20:45 | 6:41/mi
Half· 13.11 mi
1:26:46
Rank: #3382 (-7)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:42:57
Rank: #3154 (+228)
Half → 25K
16:11 | 6:40/mi
30K· 18.64 mi
2:03:55
Rank: #2750 (+404)
25K → 30K
20:58 | 6:45/mi
20M
2:13:06
Rank: #2578 (+172)
30K → 20M
9:11 | 6:45/mi
21M
2:20:10
Rank: #2416 (+162)
20M → 21M
7:04 | 7:04/mi
35K· 21.75 mi
2:25:06
Rank: #2349 (+67)
21M → 35K
4:56 | 6:36/mi
23M
2:33:34
Rank: #2209 (+140)
35K → 23M
8:28 | 6:46/mi
24M
2:40:09
Rank: #2091 (+118)
23M → 24M
6:35 | 6:35/mi
40K· 24.85 mi
2:45:50
Rank: #1995 (+96)
24M → 40K
5:41 | 6:39/mi
25.2M
2:48:21
Rank: #1952 (+43)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:54:56
Rank: #1891 (+61)
25.2M → Finish
6:35 | 6:28/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:46
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:28:10
Pace6:44 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4920:236:3420:23
6:34
-
10K
6.21 mi10:43:2340:576:3520:34
6:37
+0:03
15K
9.32 mi11:03:551:01:296:3620:32
6:37
0:00
20K
12.43 mi11:24:401:22:146:3720:45
6:41
+0:04
Half
13.11 mi11:29:121:26:466:374:32
6:39
-0:02
25K
15.53 mi11:45:231:42:576:3816:11
6:40
+0:01
30K
18.64 mi12:06:212:03:556:3920:58
6:45
+0:05
20M
20.00 mi12:15:322:13:066:399:11
6:45
0:00
21M
21.00 mi12:22:362:20:106:407:04
7:04
+0:19
35K
21.75 mi12:27:322:25:066:404:56
6:36
-0:28
23M
23.00 mi12:36:002:33:346:418:28
6:46
+0:10
24M
24.00 mi12:42:352:40:096:406:35
6:35
-0:11
40K
24.85 mi12:48:162:45:506:405:41
6:39
+0:04
25.2M
25.20 mi12:50:472:48:216:412:31
7:18
+0:39
Finish
26.22 mi12:57:222:54:566:416:35
6:28
-0:50

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

6:28 /mi

Average Pace

6:41 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:52:25

99% of race

Time at Steady Pace

2:31

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:22:4920:236:3420:23
6:34
#3711
10K
6.21 mi10:43:2340:576:3520:34
6:37
#3686
15K
9.32 mi11:03:551:01:296:3620:32
6:37
#3538
20K
12.43 mi11:24:401:22:146:3720:45
6:41
#3375
Half
13.11 mi11:29:121:26:466:374:32
6:39
#3382
25K
15.53 mi11:45:231:42:576:3816:11
6:40
#3154
30K
18.64 mi12:06:212:03:556:3920:58
6:45
#2750
20M
20.00 mi12:15:322:13:066:399:11
6:45
#2578
21M
21.00 mi12:22:362:20:106:407:04
7:04
#2416
35K
21.75 mi12:27:322:25:066:404:56
6:36
#2349
23M
23.00 mi12:36:002:33:346:418:28
6:46
#2209
24M
24.00 mi12:42:352:40:096:406:35
6:35
#2091
40K
24.85 mi12:48:162:45:506:405:41
6:39
#1995
25.2M
25.20 mi12:50:472:48:216:412:31
7:18
#1952
Finish
26.22 mi12:57:222:54:566:416:35
6:28
#1891
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3711351735173314(Top 13%)3149(Top 22%)3149(Top 65%)
10K6.21 mi3.10 mi3686+253492+253492+253723(Top 15%)3512(Top 24%)3512(Top 72%)
15K9.32 mi3.11 mi3538+1483360+1323360+1323314(Top 13%)3149(Top 22%)3149(Top 65%)
20K12.43 mi3.11 mi3375+1633209+1513209+1513068(Top 12%)2917(Top 20%)2917(Top 60%)
Half13.11 mi0.68 mi3382-73217-83217-83362(Top 13%)3180(Top 22%)3180(Top 66%)
25K15.53 mi2.42 mi3154+2283001+2163001+2162481(Top 10%)2360(Top 16%)2360(Top 49%)
30K18.64 mi3.11 mi2750+4042615+3862615+3861756(Top 7%)1675(Top 11%)1675(Top 35%)
20M20.00 mi1.36 mi2578+1722453+1622453+1621476(Top 6%)1397(Top 10%)1397(Top 29%)
21M21.00 mi1.00 mi2416+1622306+1472306+1471238(Top 5%)1170(Top 8%)1170(Top 24%)
35K21.75 mi0.75 mi2349+672243+632243+631534(Top 6%)1437(Top 10%)1437(Top 30%)
23M23.00 mi1.25 mi2209+1402107+1362107+1361212(Top 5%)1142(Top 8%)1142(Top 24%)
24M24.00 mi1.00 mi2091+1181998+1091998+1091124(Top 4%)1050(Top 7%)1050(Top 22%)
40K24.85 mi0.85 mi1995+961904+941904+94990(Top 4%)920(Top 6%)920(Top 19%)
25.2M25.20 mi0.35 mi1952+431863+411863+411034(Top 4%)955(Top 7%)955(Top 20%)
Finish26.22 mi1.02 mi1891+611804+591804+591288(Top 5%)1172(Top 8%)1172(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3314

Males

3149

M18-39

3149

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3723

Males

3512

M18-39

3512

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3314

Males

3149

M18-39

3149

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3068

Males

2917

M18-39

2917

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3362

Males

3180

M18-39

3180

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2481

Males

2360

M18-39

2360

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1756

Males

1675

M18-39

1675

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1476

Males

1397

M18-39

1397

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1238

Males

1170

M18-39

1170

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1534

Males

1437

M18-39

1437

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1212

Males

1142

M18-39

1142

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1124

Males

1050

M18-39

1050

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

990

Males

920

M18-39

920

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1034

Males

955

M18-39

955

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1288

Males

1172

M18-39

1172

Passing Analysis

Category:
Athletes Passed
2134
Passed By
314
Net Change
+1820
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3711
5K → 10K167142+25#3711#3686
10K → 15K19446+148#3686#3538
15K → 20K19936+163#3538#3375
20K → Half1926-7#3375#3382
Half → 25K25022+228#3382#3154
25K → 30K4106+404#3154#2750
30K → 20M1808+172#2750#2578
20M → 21M1653+162#2578#2416
21M → 35K703+67#2416#2349
35K → 23M1444+140#2349#2209
23M → 24M1224+118#2209#2091
24M → 40K960+96#2091#1995
40K → 25.2M452+43#1995#1952
25.2M → Finish7312+61#1952#1891
TOTALS2134314+1820
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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