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BOSTON MARATHON 2023

Dragan Mladenovic

Bib: 7163•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 49%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
7:25/mi
23:04
↑ 97↓ 3451.5%
10K· 6.21 mi
7:48/mi
47:19
↑ 79↓ 1380.4%
15K· 9.32 mi
8:06/mi
1:12:28
↑ 67↓ 78
20K· 12.43 mi
8:17/mi
1:38:13
↑ 106↓ 860.1%
Half· 13.11 mi
8:11/mi
1:43:48
↑ 19↓ 370.5%
25K· 15.53 mi
8:24/mi
2:04:10
↑ 66↓ 880.2%
30K· 18.64 mi
8:25/mi
2:30:18
↑ 181↓ 1480.2%
20M
8:27/mi
2:41:47
↑ 64↓ 500.2%
21M
8:55/mi
2:50:42
↑ 106↓ 241.6%
35K· 21.75 mi
8:03/mi
2:56:43
↑ 17↓ 861.7%
23M
8:18/mi
3:07:07
↑ 23↓ 630.6%
24M
8:04/mi
3:15:11
↓ 821.3%
40K· 24.85 mi
8:09/mi
3:22:09
↓ 200.3%
25.2M
8:54/mi
3:25:13
↑ 13↓ 160.2%
Finish· 26.22 mi
7:46/mi
3:33:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:48
Pace7:55 /mi
2nd Half
Distance13.11 mi
Time1:49:20
Pace8:20 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:0823:047:2523:04
7:25
-
10K
6.21 mi10:51:2347:197:3724:15
7:48
+0:23
15K
9.32 mi11:16:321:12:287:4625:09
8:06
+0:18
20K
12.43 mi11:42:171:38:137:5425:45
8:17
+0:11
Half
13.11 mi11:47:521:43:487:555:35
8:11
-0:06
25K
15.53 mi12:08:142:04:108:0020:22
8:24
+0:13
30K
18.64 mi12:34:222:30:188:0426:08
8:25
+0:01
20M
20.00 mi12:45:512:41:478:0511:29
8:27
+0:02
21M
21.00 mi12:54:462:50:428:088:55
8:55
+0:28
35K
21.75 mi13:00:472:56:438:086:01
8:03
-0:52
23M
23.00 mi13:11:113:07:078:0810:24
8:18
+0:15
24M
24.00 mi13:19:153:15:118:088:04
8:04
-0:14
40K
24.85 mi13:26:133:22:098:086:58
8:09
+0:05
25.2M
25.20 mi13:29:173:25:138:093:04
8:54
+0:45
Finish
26.22 mi13:37:123:33:088:087:55
7:46
-1:08

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

7:25 /mi

Average Pace

8:08 /mi

Slowest Pace

8:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

55:14

26% of race

Time at Steady Pace

1:27:56

41% of race

Time at Slower Pace

1:09:58

33% of race

Average Pace: 8:08 /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 mi10:27:0823:047:2523:04
7:25
#9032
10K
6.21 mi10:51:2347:197:3724:15
7:48
#11050
15K
9.32 mi11:16:321:12:287:4625:09
8:06
#12456
20K
12.43 mi11:42:171:38:137:5425:45
8:17
#13346
Half
13.11 mi11:47:521:43:487:555:35
8:11
#13461
25K
15.53 mi12:08:142:04:108:0020:22
8:24
#13812
30K
18.64 mi12:34:222:30:188:0426:08
8:25
#13787
20M
20.00 mi12:45:512:41:478:0511:29
8:27
#13738
21M
21.00 mi12:54:462:50:428:088:55
8:55
#13680
35K
21.75 mi13:00:472:56:438:086:01
8:03
#13613
23M
23.00 mi13:11:113:07:078:0810:24
8:18
#13481
24M
24.00 mi13:19:153:15:118:088:04
8:04
#13355
40K
24.85 mi13:26:133:22:098:086:58
8:09
#13246
25.2M
25.20 mi13:29:173:25:138:093:04
8:54
#13205
Finish
26.22 mi13:37:123:33:088:087:55
7:46
#13090
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi90327619761915119(Top 57%)10353(Top 68%)10353(Top 460%)
10K6.21 mi3.10 mi11050-20188687-10688687-106813147(Top 49%)9616(Top 63%)9616(Top 427%)
15K9.32 mi3.11 mi12456-14069291-6049291-60415119(Top 57%)10353(Top 68%)10353(Top 460%)
20K12.43 mi3.11 mi13346-8909640-3499640-34915526(Top 58%)10458(Top 69%)10458(Top 464%)
Half13.11 mi0.68 mi13461-1159684-449684-4415605(Top 59%)10513(Top 69%)10513(Top 467%)
25K15.53 mi2.42 mi13812-3519798-1149798-11415567(Top 58%)10362(Top 68%)10362(Top 460%)
30K18.64 mi3.11 mi13787+259759+399759+3913758(Top 52%)9553(Top 63%)9553(Top 424%)
20M20.00 mi1.36 mi13738+499721+389721+3813305(Top 50%)9263(Top 61%)9263(Top 411%)
21M21.00 mi1.00 mi13680+589686+359686+3512912(Top 49%)8992(Top 59%)8992(Top 399%)
35K21.75 mi0.75 mi13613+679644+429644+4212407(Top 47%)8741(Top 58%)8741(Top 388%)
23M23.00 mi1.25 mi13481+1329559+859559+8511917(Top 45%)8435(Top 56%)8435(Top 375%)
24M24.00 mi1.00 mi13355+1269486+739486+7311675(Top 44%)8243(Top 54%)8243(Top 366%)
40K24.85 mi0.85 mi13246+1099423+639423+6311014(Top 41%)7853(Top 52%)7853(Top 349%)
25.2M25.20 mi0.35 mi13205+419386+379386+3711852(Top 45%)8195(Top 54%)8195(Top 364%)
Finish26.22 mi1.02 mi13090+1159320+669320+6610440(Top 39%)7524(Top 50%)7524(Top 334%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

15119

Males

10353

M45-49

10353

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

13147

Males

9616

M45-49

9616

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

15119

Males

10353

M45-49

10353

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

15526

Males

10458

M45-49

10458

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

15605

Males

10513

M45-49

10513

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

15567

Males

10362

M45-49

10362

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13758

Males

9553

M45-49

9553

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

13305

Males

9263

M45-49

9263

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

12912

Males

8992

M45-49

8992

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12407

Males

8741

M45-49

8741

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

11917

Males

8435

M45-49

8435

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

11675

Males

8243

M45-49

8243

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

11014

Males

7853

M45-49

7853

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11852

Males

8195

M45-49

8195

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

10440

Males

7524

M45-49

7524

Passing Analysis

Category:
Athletes Passed
1258
Passed By
5314
Net Change
-4058
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9032
5K → 10K152031-2018#9032#11050
10K → 15K91415-1406#11050#12456
15K → 20K37927-890#12456#13346
20K → Half9124-115#13346#13461
Half → 25K56407-351#13461#13812
25K → 30K203178+25#13812#13787
30K → 20M11465+49#13787#13738
20M → 21M12466+58#13738#13680
21M → 35K8518+67#13680#13613
35K → 23M15725+132#13613#13481
23M → 24M14317+126#13481#13355
24M → 40K12415+109#13355#13246
40K → 25.2M5615+41#13246#13205
25.2M → Finish12611+115#13205#13090
TOTALS12585314-4058
📊

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