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BOSTON MARATHON 2025

Elijah King

Bib: 3270•M

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:03
Rank: #1541
Start → 5K
19:03 | 6:08/mi
10K· 6.21 mi
38:15
Rank: #1664 (-123)
5K → 10K
19:12 | 6:11/mi
15K· 9.32 mi
57:41
Rank: #1809 (-145)
10K → 15K
19:26 | 6:15/mi
20K· 12.43 mi
1:20:17
Rank: #3227 (-1418)
15K → 20K
22:36 | 7:16/mi
Half· 13.11 mi
1:25:02
Rank: #3414 (-187)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:46:05
Rank: #5975 (-2561)
Half → 25K
21:03 | 8:41/mi
30K· 18.64 mi
2:11:52
Rank: #7179 (-1204)
25K → 30K
25:47 | 8:18/mi
20M
2:23:20
Rank: #7505 (-326)
30K → 20M
11:28 | 8:26/mi
21M
2:33:39
Rank: #8276 (-771)
20M → 21M
10:19 | 10:19/mi
35K· 21.75 mi
2:41:07
Rank: #8988 (-712)
21M → 35K
7:28 | 9:59/mi
23M
2:53:35
Rank: #9922 (-934)
35K → 23M
12:28 | 9:57/mi
24M
3:03:44
Rank: #10667 (-745)
23M → 24M
10:09 | 10:09/mi
40K· 24.85 mi
3:21:36
Rank: #14122 (-3455)
24M → 40K
17:52 | 20:54/mi
25.2M
3:29:01
Rank: #15278 (-1156)
40K → 25.2M
7:25 | 21:30/mi
Finish· 26.22 mi
3:40:32
Rank: #16001 (-723)
25.2M → Finish
11:31 | 11:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:02
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time2:15:30
Pace10:20 /mi
📊Positive Split: 59.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4619:036:0819:03
6:08
-
10K
6.21 mi10:39:5838:156:0919:12
6:11
+0:03
15K
9.32 mi10:59:2457:416:1119:26
6:15
+0:04
20K
12.43 mi11:22:001:20:176:2822:36
7:16
+1:01
Half
13.11 mi11:26:451:25:026:294:45
6:58
-0:18
25K
15.53 mi11:47:481:46:056:5021:03
8:41
+1:43
30K
18.64 mi12:13:352:11:527:0425:47
8:18
-0:23
20M
20.00 mi12:25:032:23:207:1011:28
8:26
+0:08
21M
21.00 mi12:35:222:33:397:1910:19
10:19
+1:53
35K
21.75 mi12:42:502:41:077:257:28
9:59
-0:20
23M
23.00 mi12:55:182:53:357:3312:28
9:57
-0:02
24M
24.00 mi13:05:273:03:447:3910:09
10:09
+0:12
40K
24.85 mi13:23:193:21:368:0717:52
20:54
+10:45
25.2M
25.20 mi13:30:443:29:018:187:25
21:30
+0:36
Finish
26.22 mi13:42:153:40:328:2511:31
11:18
-10:12

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

6:08 /mi

Average Pace

8:25 /mi

Slowest Pace

21:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

57:41

26% of race

Time at Steady Pace

2:06:03

57% of race

Time at Slower Pace

36:48

17% of race

Average Pace: 8:25 /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 mi10:20:4619:036:0819:03
6:08
#1541
10K
6.21 mi10:39:5838:156:0919:12
6:11
#1664
15K
9.32 mi10:59:2457:416:1119:26
6:15
#1809
20K
12.43 mi11:22:001:20:176:2822:36
7:16
#3227
Half
13.11 mi11:26:451:25:026:294:45
6:58
#3414
25K
15.53 mi11:47:481:46:056:5021:03
8:41
#5975
30K
18.64 mi12:13:352:11:527:0425:47
8:18
#7179
20M
20.00 mi12:25:032:23:207:1011:28
8:26
#7505
21M
21.00 mi12:35:222:33:397:1910:19
10:19
#8276
35K
21.75 mi12:42:502:41:077:257:28
9:59
#8988
23M
23.00 mi12:55:182:53:357:3312:28
9:57
#9922
24M
24.00 mi13:05:273:03:447:3910:09
10:09
#10667
40K
24.85 mi13:23:193:21:368:0717:52
20:54
#14122
25.2M
25.20 mi13:30:443:29:018:187:25
21:30
#15278
Finish
26.22 mi13:42:153:40:328:2511:31
11:18
#16001
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1541146814682140(Top 8%)2042(Top 13%)2042(Top 36%)
10K6.21 mi3.10 mi1664-1231584-1161584-1161817(Top 6%)1726(Top 11%)1726(Top 31%)
15K9.32 mi3.11 mi1809-1451721-1371721-1372140(Top 8%)2042(Top 13%)2042(Top 36%)
20K12.43 mi3.11 mi3227-14183073-13523073-13528837(Top 31%)7364(Top 46%)7364(Top 131%)
Half13.11 mi0.68 mi3414-1873240-1673240-1677339(Top 26%)6481(Top 40%)6481(Top 115%)
25K15.53 mi2.42 mi5975-25615439-21995439-219918262(Top 64%)11640(Top 72%)11640(Top 206%)
30K18.64 mi3.11 mi7179-12046333-8946333-89413501(Top 48%)9364(Top 58%)9364(Top 166%)
20M20.00 mi1.36 mi7505-3266528-1956528-19513387(Top 47%)9173(Top 57%)9173(Top 163%)
21M21.00 mi1.00 mi8276-7716983-4556983-45519412(Top 68%)11793(Top 73%)11793(Top 209%)
35K21.75 mi0.75 mi8988-7127375-3927375-39221829(Top 77%)12816(Top 80%)12816(Top 227%)
23M23.00 mi1.25 mi9922-9347824-4497824-44920321(Top 72%)12058(Top 75%)12058(Top 214%)
24M24.00 mi1.00 mi10667-7458157-3338157-33321788(Top 77%)12703(Top 79%)12703(Top 225%)
40K24.85 mi0.85 mi14122-34559734-15779734-157728392(Top 100%)16096(Top 100%)16096(Top 285%)
25.2M25.20 mi0.35 mi15278-115610222-48810222-48828389(Top 100%)16092(Top 100%)16092(Top 285%)
Finish26.22 mi1.02 mi16001-72310529-30710529-30725865(Top 91%)14712(Top 91%)14712(Top 261%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2140

Males

2042

M18-39

2042

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1817

Males

1726

M18-39

1726

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2140

Males

2042

M18-39

2042

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

8837

Males

7364

M18-39

7364

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

7339

Males

6481

M18-39

6481

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

18262

Males

11640

M18-39

11640

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

13501

Males

9364

M18-39

9364

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

13387

Males

9173

M18-39

9173

20M→21M

20.0 - 21.0 mi

Top 68%
×8stories
+106ft-24ft

Overall

19412

Males

11793

M18-39

11793

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

21829

Males

12816

M18-39

12816

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20321

Males

12058

M18-39

12058

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

21788

Males

12703

M18-39

12703

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

28392

Males

16096

M18-39

16096

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

28389

Males

16092

M18-39

16092

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

25865

Males

14712

M18-39

14712

Passing Analysis

Category:
Athletes Passed
156
Passed By
14613
Net Change
-14460
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1541
5K → 10K33156-123#1541#1664
10K → 15K24169-145#1664#1809
15K → 20K11419-1418#1809#3227
20K → Half0187-187#3227#3414
Half → 25K02561-2561#3414#5975
25K → 30K241228-1204#5975#7179
30K → 20M38364-326#7179#7505
20M → 21M8779-771#7505#8276
21M → 35K4716-712#8276#8988
35K → 23M9942-934#8988#9922
23M → 24M11754-745#9922#10667
24M → 40K03455-3455#10667#14122
40K → 25.2M01156-1156#14122#15278
25.2M → Finish4727-723#15278#16001
TOTALS15614613-14460
📊

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