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BOSTON MARATHON 2024

Remi Bos

Bib: 27934•M

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:44/mi
27:08
↑ 97↓ 3451.5%
10K· 6.21 mi
8:47/mi
54:25
↑ 79↓ 1380.4%
15K· 9.32 mi
8:53/mi
1:22:02
↑ 67↓ 78
20K· 12.43 mi
8:55/mi
1:49:43
↑ 106↓ 860.1%
Half· 13.11 mi
8:51/mi
1:55:45
↑ 19↓ 370.5%
25K· 15.53 mi
9:15/mi
2:18:11
↑ 66↓ 880.2%
30K· 18.64 mi
9:33/mi
2:47:52
↑ 181↓ 1480.2%
20M
10:27/mi
3:02:04
↑ 64↓ 500.2%
21M
11:57/mi
3:14:01
↑ 106↓ 241.6%
35K· 21.75 mi
10:26/mi
3:21:49
↑ 17↓ 861.7%
23M
11:02/mi
3:35:38
↑ 23↓ 630.6%
24M
11:12/mi
3:46:50
↓ 821.3%
40K· 24.85 mi
11:18/mi
3:56:30
↓ 200.3%
25.2M
12:54/mi
4:00:57
↑ 13↓ 160.2%
Finish· 26.22 mi
10:19/mi
4:11:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:45
Pace8:50 /mi
2nd Half
Distance13.11 mi
Time2:15:43
Pace10:21 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:5827:088:4427:08
8:44
-
10K
6.21 mi12:13:1554:258:4527:17
8:47
+0:03
15K
9.32 mi12:40:521:22:028:4827:37
8:53
+0:06
20K
12.43 mi13:08:331:49:438:5027:41
8:55
+0:02
Half
13.11 mi13:14:351:55:458:506:02
8:51
-0:04
25K
15.53 mi13:37:012:18:118:5422:26
9:15
+0:24
30K
18.64 mi14:06:422:47:529:0029:41
9:33
+0:18
20M
20.00 mi14:20:543:02:049:0614:12
10:27
+0:54
21M
21.00 mi14:32:513:14:019:1411:57
11:57
+1:30
35K
21.75 mi14:40:393:21:499:177:48
10:26
-1:31
23M
23.00 mi14:54:283:35:389:2313:49
11:02
+0:36
24M
24.00 mi15:05:403:46:509:2711:12
11:12
+0:10
40K
24.85 mi15:15:203:56:309:319:40
11:18
+0:06
25.2M
25.20 mi15:19:474:00:579:344:27
12:54
+1:36
Finish
26.22 mi15:30:184:11:289:3610:31
10:19
-2:35

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

8:44 /mi

Average Pace

9:36 /mi

Slowest Pace

12:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:52

67% of race

Time at Steady Pace

32:31

13% of race

Time at Slower Pace

51:05

20% of race

Average Pace: 9:35 /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 mi11:45:5827:088:4427:08
8:44
#18981
10K
6.21 mi12:13:1554:258:4527:17
8:47
#18882
15K
9.32 mi12:40:521:22:028:4827:37
8:53
#18696
20K
12.43 mi13:08:331:49:438:5027:41
8:55
#18154
Half
13.11 mi13:14:351:55:458:506:02
8:51
#18121
25K
15.53 mi13:37:012:18:118:5422:26
9:15
#17823
30K
18.64 mi14:06:422:47:529:0029:41
9:33
#17387
20M
20.00 mi14:20:543:02:049:0614:12
10:27
#17466
21M
21.00 mi14:32:513:14:019:1411:57
11:57
#17594
35K
21.75 mi14:40:393:21:499:177:48
10:26
#17652
23M
23.00 mi14:54:283:35:389:2313:49
11:02
#17706
24M
24.00 mi15:05:403:46:509:2711:12
11:12
#17798
40K
24.85 mi15:15:203:56:309:319:40
11:18
#17847
25.2M
25.20 mi15:19:474:00:579:344:27
12:54
#17867
Finish
26.22 mi15:30:184:11:289:3610:31
10:19
#17904
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18981116031160318380(Top 72%)11431(Top 78%)11431(Top 236%)
10K6.21 mi3.10 mi18882+9911569+3411569+3418773(Top 73%)11555(Top 79%)11555(Top 238%)
15K9.32 mi3.11 mi18696+18611523+4611523+4618380(Top 72%)11431(Top 78%)11431(Top 236%)
20K12.43 mi3.11 mi18154+54211293+23011293+23016939(Top 66%)10777(Top 74%)10777(Top 222%)
Half13.11 mi0.68 mi18121+3311275+1811275+1817518(Top 69%)10958(Top 75%)10958(Top 226%)
25K15.53 mi2.42 mi17823+29811112+16311112+16316633(Top 65%)10538(Top 72%)10538(Top 217%)
30K18.64 mi3.11 mi17387+43610873+23910873+23915673(Top 61%)9861(Top 68%)9861(Top 203%)
20M20.00 mi1.36 mi17466-7910876-310876-317832(Top 70%)10673(Top 73%)10673(Top 220%)
21M21.00 mi1.00 mi17594-12810898-2210898-2218684(Top 73%)10981(Top 75%)10981(Top 226%)
35K21.75 mi0.75 mi17652-5810902-410902-418349(Top 72%)10798(Top 74%)10798(Top 223%)
23M23.00 mi1.25 mi17706-5410901+110901+118515(Top 72%)10814(Top 74%)10814(Top 223%)
24M24.00 mi1.00 mi17798-9210908-710908-719731(Top 77%)11379(Top 78%)11379(Top 235%)
40K24.85 mi0.85 mi17847-4910907+110907+118854(Top 74%)10874(Top 75%)10874(Top 224%)
25.2M25.20 mi0.35 mi17867-2010904+310904+319430(Top 76%)11150(Top 76%)11150(Top 230%)
Finish26.22 mi1.02 mi17904-3710893+1110893+1119472(Top 76%)11217(Top 77%)11217(Top 231%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21story building
+97ft-345ft

Overall

18380

Males

11431

M18-39

11431

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

18773

Males

11555

M18-39

11555

10K→15K

6.2 - 9.3 mi

Top 72%
×3story building
+67ft-78ft

Overall

18380

Males

11431

M18-39

11431

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

16939

Males

10777

M18-39

10777

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

17518

Males

10958

M18-39

10958

Half→25K

13.1 - 15.5 mi

Top 65%
×4story building
+66ft-88ft

Overall

16633

Males

10538

M18-39

10538

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

15673

Males

9861

M18-39

9861

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

17832

Males

10673

M18-39

10673

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

18684

Males

10981

M18-39

10981

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

18349

Males

10798

M18-39

10798

35K→23M

21.8 - 23.0 mi

Top 72%
×5story building
+23ft-63ft

Overall

18515

Males

10814

M18-39

10814

23M→24M

23.0 - 24.0 mi

Top 77%
×6story building
+12ft-82ft

Overall

19731

Males

11379

M18-39

11379

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18854

Males

10874

M18-39

10874

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

19430

Males

11150

M18-39

11150

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2story building
+22ft-21ft

Overall

19472

Males

11217

M18-39

11217

Passing Analysis

Category:
Athletes Passed
2592
Passed By
1515
Net Change
+1077
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18981
5K → 10K323224+99#18981#18882
10K → 15K310124+186#18882#18696
15K → 20K56927+542#18696#18154
20K → Half5320+33#18154#18121
Half → 25K36264+298#18121#17823
25K → 30K50266+436#17823#17387
30K → 20M83162-79#17387#17466
20M → 21M62190-128#17466#17594
21M → 35K59117-58#17594#17652
35K → 23M90144-54#17652#17706
23M → 24M44136-92#17706#17798
24M → 40K51100-49#17798#17847
40K → 25.2M2545-20#17847#17867
25.2M → Finish5996-37#17867#17904
TOTALS25921515+1077
📊

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