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BOSTON MARATHON 2023

Daniel Donnarumma

Bib: 30113•M

CT

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 36%
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:13
Rank: #12282
Start → 5K
24:13 | 7:48/mi
10K· 6.21 mi
47:06
Rank: #10731 (+1551)
5K → 10K
22:53 | 7:22/mi
15K· 9.32 mi
1:10:04
Rank: #10212 (+519)
10K → 15K
22:58 | 7:24/mi
20K· 12.43 mi
1:33:19
Rank: #9900 (+312)
15K → 20K
23:15 | 7:29/mi
Half· 13.11 mi
1:38:23
Rank: #9888 (+12)
20K → Half
5:04 | 7:26/mi
25K· 15.53 mi
1:56:43
Rank: #9765 (+123)
Half → 25K
18:20 | 7:34/mi
30K· 18.64 mi
2:21:04
Rank: #9717 (+48)
25K → 30K
24:21 | 7:50/mi
20M
2:31:54
Rank: #9700 (+17)
30K → 20M
10:50 | 7:58/mi
21M
2:40:18
Rank: #9688 (+12)
20M → 21M
8:24 | 8:24/mi
35K· 21.75 mi
2:46:12
Rank: #9727 (-39)
21M → 35K
5:54 | 7:53/mi
23M
2:56:29
Rank: #9790 (-63)
35K → 23M
10:17 | 8:13/mi
24M
3:04:27
Rank: #9817 (-27)
23M → 24M
7:58 | 7:58/mi
40K· 24.85 mi
3:11:23
Rank: #9831 (-14)
24M → 40K
6:56 | 8:07/mi
25.2M
3:14:13
Rank: #9776 (+55)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:21:50
Rank: #9673 (+103)
25.2M → Finish
7:37 | 7:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:23
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:43:27
Pace7:53 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:2624:137:4824:13
7:48
-
10K
6.21 mi12:06:1947:067:3522:53
7:22
-0:26
15K
9.32 mi12:29:171:10:047:3122:58
7:24
+0:02
20K
12.43 mi12:52:321:33:197:3123:15
7:29
+0:05
Half
13.11 mi12:57:361:38:237:305:04
7:26
-0:03
25K
15.53 mi13:15:561:56:437:3118:20
7:34
+0:08
30K
18.64 mi13:40:172:21:047:3424:21
7:50
+0:16
20M
20.00 mi13:51:072:31:547:3610:50
7:58
+0:08
21M
21.00 mi13:59:312:40:187:388:24
8:24
+0:26
35K
21.75 mi14:05:252:46:127:395:54
7:53
-0:31
23M
23.00 mi14:15:422:56:297:4010:17
8:13
+0:20
24M
24.00 mi14:23:403:04:277:417:58
7:58
-0:15
40K
24.85 mi14:30:363:11:237:426:56
8:07
+0:09
25.2M
25.20 mi14:33:263:14:137:422:50
8:13
+0:06
Finish
26.22 mi14:41:033:21:507:427:37
7:28
-0:45

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

7:22 /mi

Average Pace

7:42 /mi

Slowest Pace

8:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:23

86% of race

Time at Steady Pace

28:27

14% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /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 mi11:43:2624:137:4824:13
7:48
#12282
10K
6.21 mi12:06:1947:067:3522:53
7:22
#10731
15K
9.32 mi12:29:171:10:047:3122:58
7:24
#10212
20K
12.43 mi12:52:321:33:197:3123:15
7:29
#9900
Half
13.11 mi12:57:361:38:237:305:04
7:26
#9888
25K
15.53 mi13:15:561:56:437:3118:20
7:34
#9765
30K
18.64 mi13:40:172:21:047:3424:21
7:50
#9717
20M
20.00 mi13:51:072:31:547:3610:50
7:58
#9700
21M
21.00 mi13:59:312:40:187:388:24
8:24
#9688
35K
21.75 mi14:05:252:46:127:395:54
7:53
#9727
23M
23.00 mi14:15:422:56:297:4010:17
8:13
#9790
24M
24.00 mi14:23:403:04:277:417:58
7:58
#9817
40K
24.85 mi14:30:363:11:237:426:56
8:07
#9831
25.2M
25.20 mi14:33:263:14:137:422:50
8:13
#9776
Finish
26.22 mi14:41:033:21:507:427:37
7:28
#9673
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi12282923292329265(Top 35%)7713(Top 51%)7713(Top 146%)
10K6.21 mi3.10 mi10731+15518523+7098523+7099349(Top 35%)7773(Top 51%)7773(Top 147%)
15K9.32 mi3.11 mi10212+5198281+2428281+2429265(Top 35%)7713(Top 51%)7713(Top 146%)
20K12.43 mi3.11 mi9900+3128091+1908091+1909182(Top 34%)7611(Top 50%)7611(Top 144%)
Half13.11 mi0.68 mi9888+128090+18090+19580(Top 36%)7861(Top 52%)7861(Top 149%)
25K15.53 mi2.42 mi9765+1238004+868004+869241(Top 35%)7580(Top 50%)7580(Top 143%)
30K18.64 mi3.11 mi9717+487936+687936+689639(Top 36%)7635(Top 50%)7635(Top 144%)
20M20.00 mi1.36 mi9700+177894+427894+4210042(Top 38%)7775(Top 51%)7775(Top 147%)
21M21.00 mi1.00 mi9688+127878+167878+169826(Top 37%)7512(Top 49%)7512(Top 142%)
35K21.75 mi0.75 mi9727-397876+27876+211242(Top 42%)8224(Top 54%)8224(Top 156%)
23M23.00 mi1.25 mi9790-637871+57871+511240(Top 42%)8089(Top 53%)8089(Top 153%)
24M24.00 mi1.00 mi9817-277859+127859+1210975(Top 41%)7879(Top 52%)7879(Top 149%)
40K24.85 mi0.85 mi9831-147837+227837+2210731(Top 40%)7707(Top 51%)7707(Top 146%)
25.2M25.20 mi0.35 mi9776+557795+427795+427770(Top 29%)6046(Top 40%)6046(Top 114%)
Finish26.22 mi1.02 mi9673+1037706+897706+898358(Top 31%)6374(Top 42%)6374(Top 121%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

9265

Males

7713

M18-39

7713

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

9349

Males

7773

M18-39

7773

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

9265

Males

7713

M18-39

7713

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9182

Males

7611

M18-39

7611

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

9580

Males

7861

M18-39

7861

Half→25K

13.1 - 15.5 mi

Top 35%
×4stories
+66ft-88ft

Overall

9241

Males

7580

M18-39

7580

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

9639

Males

7635

M18-39

7635

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

10042

Males

7775

M18-39

7775

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

9826

Males

7512

M18-39

7512

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11242

Males

8224

M18-39

8224

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11240

Males

8089

M18-39

8089

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

10975

Males

7879

M18-39

7879

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10731

Males

7707

M18-39

7707

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7770

Males

6046

M18-39

6046

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8358

Males

6374

M18-39

6374

Passing Analysis

Category:
Athletes Passed
3463*
Passed By
854
Net Change
+2609
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12282
5K → 10K157524+1551#12282#10731
10K → 15K55031+519#10731#10212
15K → 20K351*39+312#10212#9900
20K → Half3927+12#9900#9888
Half → 25K17451+123#9888#9765
25K → 30K183*135+48#9765#9717
30K → 20M10184+17#9717#9700
20M → 21M7563+12#9700#9688
21M → 35K3473-39#9688#9727
35K → 23M74137-63#9727#9790
23M → 24M5178-27#9790#9817
24M → 40K6579-14#9817#9831
40K → 25.2M627+55#9831#9776
25.2M → Finish129*26+103#9776#9673
TOTALS3463*854+2609

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

📊

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