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BOSTON MARATHON 2024

Aleksei Markov

Bib: 7004•M

IL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 42%
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
7:42/mi
23:56
↑ 97↓ 3451.5%
10K· 6.21 mi
7:42/mi
47:50
↑ 79↓ 1380.4%
15K· 9.32 mi
7:48/mi
1:12:03
↑ 67↓ 78
20K· 12.43 mi
7:54/mi
1:36:36
↑ 106↓ 860.1%
Half· 13.11 mi
7:29/mi
1:41:42
↑ 19↓ 370.5%
25K· 15.53 mi
7:43/mi
2:00:24
↑ 66↓ 880.2%
30K· 18.64 mi
8:11/mi
2:25:49
↑ 181↓ 1480.2%
20M
8:09/mi
2:36:54
↑ 64↓ 500.2%
21M
9:08/mi
2:46:02
↑ 106↓ 241.6%
35K· 21.75 mi
8:44/mi
2:52:34
↑ 17↓ 861.7%
23M
8:46/mi
3:03:32
↑ 23↓ 630.6%
24M
10:09/mi
3:13:41
↓ 821.3%
40K· 24.85 mi
10:43/mi
3:22:51
↓ 200.3%
25.2M
9:52/mi
3:26:15
↑ 13↓ 160.2%
Finish· 26.22 mi
8:36/mi
3:35:01
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:42
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:53:19
Pace8:39 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:4223:567:4223:56
7:42
-
10K
6.21 mi10:55:3647:507:4223:54
7:42
0:00
15K
9.32 mi11:19:491:12:037:4424:13
7:48
+0:06
20K
12.43 mi11:44:221:36:367:4624:33
7:54
+0:06
Half
13.11 mi11:49:281:41:427:455:06
7:29
-0:25
25K
15.53 mi12:08:102:00:247:4518:42
7:43
+0:14
30K
18.64 mi12:33:352:25:497:4925:25
8:11
+0:28
20M
20.00 mi12:44:402:36:547:5111:05
8:09
-0:02
21M
21.00 mi12:53:482:46:027:549:08
9:08
+0:59
35K
21.75 mi13:00:202:52:347:566:32
8:44
-0:24
23M
23.00 mi13:11:183:03:327:5910:58
8:46
+0:02
24M
24.00 mi13:21:273:13:418:0410:09
10:09
+1:23
40K
24.85 mi13:30:373:22:518:109:10
10:43
+0:34
25.2M
25.20 mi13:34:013:26:158:113:24
9:52
-0:51
Finish
26.22 mi13:42:473:35:018:128:46
8:36
-1:16

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

7:29 /mi

Average Pace

8:12 /mi

Slowest Pace

10:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:56

25% of race

Time at Steady Pace

1:52:44

52% of race

Time at Slower Pace

49:21

23% of race

Average Pace: 8:12 /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 mi10:31:4223:567:4223:56
7:42
#12329
10K
6.21 mi10:55:3647:507:4223:54
7:42
#12072
15K
9.32 mi11:19:491:12:037:4424:13
7:48
#11970
20K
12.43 mi11:44:221:36:367:4624:33
7:54
#11698
Half
13.11 mi11:49:281:41:427:455:06
7:29
#11528
25K
15.53 mi12:08:102:00:247:4518:42
7:43
#10937
30K
18.64 mi12:33:352:25:497:4925:25
8:11
#10412
20M
20.00 mi12:44:402:36:547:5111:05
8:09
#10105
21M
21.00 mi12:53:482:46:027:549:08
9:08
#9985
35K
21.75 mi13:00:202:52:347:566:32
8:44
#10043
23M
23.00 mi13:11:183:03:327:5910:58
8:46
#9988
24M
24.00 mi13:21:273:13:418:0410:09
10:09
#10359
40K
24.85 mi13:30:373:22:518:109:10
10:43
#10762
25.2M
25.20 mi13:34:013:26:158:113:24
9:52
#10730
Finish
26.22 mi13:42:473:35:018:128:46
8:36
#10780
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi123298977897711867(Top 46%)8674(Top 60%)8674(Top 179%)
10K6.21 mi3.10 mi12072+2578834+1438834+14311788(Top 46%)8680(Top 60%)8680(Top 179%)
15K9.32 mi3.11 mi11970+1028753+818753+8111867(Top 46%)8674(Top 60%)8674(Top 179%)
20K12.43 mi3.11 mi11698+2728618+1358618+13511127(Top 44%)8221(Top 56%)8221(Top 170%)
Half13.11 mi0.68 mi11528+1708542+768542+768910(Top 35%)7127(Top 49%)7127(Top 147%)
25K15.53 mi2.42 mi10937+5918216+3268216+3268368(Top 33%)6644(Top 46%)6644(Top 137%)
30K18.64 mi3.11 mi10412+5257855+3617855+3618899(Top 35%)6720(Top 46%)6720(Top 139%)
20M20.00 mi1.36 mi10105+3077653+2027653+2027607(Top 30%)5786(Top 40%)5786(Top 119%)
21M21.00 mi1.00 mi9985+1207529+1247529+1249185(Top 36%)6377(Top 44%)6377(Top 132%)
35K21.75 mi0.75 mi10043-587529752911957(Top 47%)7659(Top 53%)7659(Top 158%)
23M23.00 mi1.25 mi9988+557437+927437+929858(Top 39%)6513(Top 45%)6513(Top 134%)
24M24.00 mi1.00 mi10359-3717576-1397576-13916792(Top 66%)9908(Top 68%)9908(Top 204%)
40K24.85 mi0.85 mi10762-4037728-1527728-15217322(Top 68%)10092(Top 69%)10092(Top 208%)
25.2M25.20 mi0.35 mi10730+327691+377691+3710322(Top 40%)6525(Top 45%)6525(Top 135%)
Finish26.22 mi1.02 mi10780-507674+177674+1712060(Top 47%)7537(Top 52%)7537(Top 155%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

11867

Males

8674

M18-39

8674

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

11788

Males

8680

M18-39

8680

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

11867

Males

8674

M18-39

8674

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

11127

Males

8221

M18-39

8221

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

8910

Males

7127

M18-39

7127

Half→25K

13.1 - 15.5 mi

Top 33%
×4story building
+66ft-88ft

Overall

8368

Males

6644

M18-39

6644

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

8899

Males

6720

M18-39

6720

30K→20M

18.6 - 20.0 mi

Top 30%
×5story building
+64ft-50ft

Overall

7607

Males

5786

M18-39

5786

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9185

Males

6377

M18-39

6377

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

11957

Males

7659

M18-39

7659

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

9858

Males

6513

M18-39

6513

23M→24M

23.0 - 24.0 mi

Top 66%
×6story building
+12ft-82ft

Overall

16792

Males

9908

M18-39

9908

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17322

Males

10092

M18-39

10092

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10322

Males

6525

M18-39

6525

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2story building
+22ft-21ft

Overall

12060

Males

7537

M18-39

7537

Passing Analysis

Category:
Athletes Passed
3355*
Passed By
1803
Net Change
+1549
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12329
5K → 10K433176+257#12329#12072
10K → 15K277175+102#12072#11970
15K → 20K36290+272#11970#11698
20K → Half1700+170#11698#11528
Half → 25K5987+591#11528#10937
25K → 30K57954+525#10937#10412
30K → 20M32316+307#10412#10105
20M → 21M19878+120#10105#9985
21M → 35K61117-58#9985#10043
35K → 23M167*112+55#10043#9988
23M → 24M33403-371#9988#10359
24M → 40K31434-403#10359#10762
40K → 25.2M5523+32#10762#10730
25.2M → Finish68118-50#10730#10780
TOTALS3355*1803+1549

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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