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BOSTON MARATHON 2023

Darko Cvijic

Bib: 8531•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 35%
Gender (Male)
#0 / 15176
Top 50%
Masters (Masters Men)
#0 / 9891
Top 39%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:15
Rank: #2384
Start → 5K
20:15 | 6:31/mi
10K· 6.21 mi
40:51
Rank: #2971 (-587)
5K → 10K
20:36 | 6:38/mi
15K· 9.32 mi
1:03:33
Rank: #5165 (-2194)
10K → 15K
22:42 | 7:18/mi
20K· 12.43 mi
1:27:46
Rank: #6722 (-1557)
15K → 20K
24:13 | 7:48/mi
Half· 13.11 mi
1:32:21
Rank: #6621 (+101)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:51:20
Rank: #7174 (-553)
Half → 25K
18:59 | 7:50/mi
30K· 18.64 mi
2:16:58
Rank: #8001 (-827)
25K → 30K
25:38 | 8:15/mi
20M
2:28:18
Rank: #8280 (-279)
30K → 20M
11:20 | 8:20/mi
21M
2:38:02
Rank: #8851 (-571)
20M → 21M
9:44 | 9:44/mi
35K· 21.75 mi
2:43:43
Rank: #8846 (+5)
21M → 35K
5:41 | 7:36/mi
23M
2:55:04
Rank: #9293 (-447)
35K → 23M
11:21 | 9:04/mi
24M
3:02:32
Rank: #9189 (+104)
23M → 24M
7:28 | 7:28/mi
40K· 24.85 mi
3:09:49
Rank: #9354 (-165)
24M → 40K
7:17 | 8:31/mi
25.2M
3:13:05
Rank: #9419 (-65)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:20:49
Rank: #9404 (+15)
25.2M → Finish
7:44 | 7:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:21
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:48:28
Pace8:16 /mi
📊Positive Split: 17.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:1720:156:3120:15
6:31
-
10K
6.21 mi11:05:5340:516:3420:36
6:38
+0:07
15K
9.32 mi11:28:351:03:336:4922:42
7:18
+0:40
20K
12.43 mi11:52:481:27:467:0424:13
7:48
+0:30
Half
13.11 mi11:57:231:32:217:034:35
6:43
-1:05
25K
15.53 mi12:16:221:51:207:1018:59
7:50
+1:07
30K
18.64 mi12:42:002:16:587:2125:38
8:15
+0:25
20M
20.00 mi12:53:202:28:187:2511:20
8:20
+0:05
21M
21.00 mi13:03:042:38:027:329:44
9:44
+1:24
35K
21.75 mi13:08:452:43:437:325:41
7:36
-2:08
23M
23.00 mi13:20:062:55:047:3711:21
9:04
+1:28
24M
24.00 mi13:27:343:02:327:367:28
7:28
-1:36
40K
24.85 mi13:34:513:09:497:387:17
8:31
+1:03
25.2M
25.20 mi13:38:073:13:057:403:16
9:28
+0:57
Finish
26.22 mi13:45:513:20:497:407:44
7:35
-1:53

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

6:31 /mi

Average Pace

7:40 /mi

Slowest Pace

9:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:08

34% of race

Time at Steady Pace

1:29:43

45% of race

Time at Slower Pace

42:58

21% of race

Average Pace: 7:40 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:45:1720:156:3120:15
6:31
#2384
10K
6.21 mi11:05:5340:516:3420:36
6:38
#2971
15K
9.32 mi11:28:351:03:336:4922:42
7:18
#5165
20K
12.43 mi11:52:481:27:467:0424:13
7:48
#6722
Half
13.11 mi11:57:231:32:217:034:35
6:43
#6621
25K
15.53 mi12:16:221:51:207:1018:59
7:50
#7174
30K
18.64 mi12:42:002:16:587:2125:38
8:15
#8001
20M
20.00 mi12:53:202:28:187:2511:20
8:20
#8280
21M
21.00 mi13:03:042:38:027:329:44
9:44
#8851
35K
21.75 mi13:08:452:43:437:325:41
7:36
#8846
23M
23.00 mi13:20:062:55:047:3711:21
9:04
#9293
24M
24.00 mi13:27:343:02:327:367:28
7:28
#9189
40K
24.85 mi13:34:513:09:497:387:17
8:31
#9354
25.2M
25.20 mi13:38:073:13:057:403:16
9:28
#9419
Finish
26.22 mi13:45:513:20:497:407:44
7:35
#9404
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2384227422748599(Top 32%)7308(Top 48%)7308(Top 326%)
10K6.21 mi3.10 mi2971-5872834-5602834-5603735(Top 14%)3530(Top 23%)3530(Top 158%)
15K9.32 mi3.11 mi5165-21944790-19564790-19568599(Top 32%)7308(Top 48%)7308(Top 326%)
20K12.43 mi3.11 mi6722-15576034-12446034-124411672(Top 44%)8874(Top 58%)8874(Top 396%)
Half13.11 mi0.68 mi6621+1015947+875947+874609(Top 17%)4301(Top 28%)4301(Top 192%)
25K15.53 mi2.42 mi7174-5536364-4176364-41711323(Top 43%)8630(Top 57%)8630(Top 385%)
30K18.64 mi3.11 mi8001-8276876-5126876-51212670(Top 48%)9082(Top 60%)9082(Top 405%)
20M20.00 mi1.36 mi8280-2797028-1527028-15212589(Top 47%)8931(Top 59%)8931(Top 399%)
21M21.00 mi1.00 mi8851-5717379-3517379-35116955(Top 64%)10767(Top 71%)10767(Top 480%)
35K21.75 mi0.75 mi8846+57360+197360+199224(Top 35%)7201(Top 47%)7201(Top 321%)
23M23.00 mi1.25 mi9293-4477588-2287588-22816356(Top 61%)10384(Top 68%)10384(Top 463%)
24M24.00 mi1.00 mi9189+1047507+817507+817479(Top 28%)6004(Top 40%)6004(Top 268%)
40K24.85 mi0.85 mi9354-1657573-667573-6613422(Top 50%)8961(Top 59%)8961(Top 400%)
25.2M25.20 mi0.35 mi9419-657599-267599-2614967(Top 56%)9643(Top 64%)9643(Top 430%)
Finish26.22 mi1.02 mi9404+157572+277572+279181(Top 34%)6851(Top 45%)6851(Top 306%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8599

Males

7308

M40-44

7308

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3735

Males

3530

M40-44

3530

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8599

Males

7308

M40-44

7308

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11672

Males

8874

M40-44

8874

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4609

Males

4301

M40-44

4301

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

11323

Males

8630

M40-44

8630

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12670

Males

9082

M40-44

9082

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

12589

Males

8931

M40-44

8931

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

16955

Males

10767

M40-44

10767

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9224

Males

7201

M40-44

7201

35K→23M

21.8 - 23.0 mi

Top 61%
×5stories
+23ft-63ft

Overall

16356

Males

10384

M40-44

10384

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7479

Males

6004

M40-44

6004

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13422

Males

8961

M40-44

8961

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14967

Males

9643

M40-44

9643

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9181

Males

6851

M40-44

6851

Passing Analysis

Category:
Athletes Passed
477
Passed By
7497
Net Change
-7020
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2384
5K → 10K17604-587#2384#2971
10K → 15K12195-2194#2971#5165
15K → 20K51562-1557#5165#6722
20K → Half1021+101#6722#6621
Half → 25K11564-553#6621#7174
25K → 30K17844-827#7174#8001
30K → 20M34313-279#8001#8280
20M → 21M6577-571#8280#8851
21M → 35K4742+5#8851#8846
35K → 23M15462-447#8846#9293
23M → 24M11713+104#9293#9189
24M → 40K28193-165#9189#9354
40K → 25.2M1378-65#9354#9419
25.2M → Finish6449+15#9419#9404
TOTALS4777497-7020
📊

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