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BOSTON MARATHON 2023

Brian Ward

Bib: 2824•M

OR

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 11%
Gender (Male)
#0 / 15176
Top 18%
Division (M18-39)
#0 / 5285
Top 40%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:06
Rank: #4580
Start → 5K
21:06 | 6:47/mi
10K· 6.21 mi
42:03
Rank: #4660 (-80)
5K → 10K
20:57 | 6:45/mi
15K· 9.32 mi
1:03:02
Rank: #4625 (+35)
10K → 15K
20:59 | 6:45/mi
20K· 12.43 mi
1:24:00
Rank: #4434 (+191)
15K → 20K
20:58 | 6:45/mi
Half· 13.11 mi
1:28:31
Rank: #4378 (+56)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:44:52
Rank: #4217 (+161)
Half → 25K
16:21 | 6:45/mi
30K· 18.64 mi
2:06:07
Rank: #3991 (+226)
25K → 30K
21:15 | 6:50/mi
20M
2:15:20
Rank: #3840 (+151)
30K → 20M
9:13 | 6:47/mi
21M
2:22:20
Rank: #3676 (+164)
20M → 21M
7:00 | 7:00/mi
35K· 21.75 mi
2:27:06
Rank: #3560 (+116)
21M → 35K
4:46 | 6:22/mi
23M
2:35:30
Rank: #3421 (+139)
35K → 23M
8:24 | 6:43/mi
24M
2:41:55
Rank: #3288 (+133)
23M → 24M
6:25 | 6:25/mi
40K· 24.85 mi
2:47:33
Rank: #3204 (+84)
24M → 40K
5:38 | 6:35/mi
25.2M
2:49:56
Rank: #3147 (+57)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:56:05
Rank: #2943 (+204)
25.2M → Finish
6:09 | 6:02/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:28:31
Pace6:45 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:27:34
Pace6:41 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0121:066:4721:06
6:47
-
10K
6.21 mi10:42:5842:036:4620:57
6:45
-0:02
15K
9.32 mi11:03:571:03:026:4620:59
6:45
0:00
20K
12.43 mi11:24:551:24:006:4620:58
6:45
0:00
Half
13.11 mi11:29:261:28:316:454:31
6:37
-0:08
25K
15.53 mi11:45:471:44:526:4516:21
6:45
+0:08
30K
18.64 mi12:07:022:06:076:4621:15
6:50
+0:05
20M
20.00 mi12:16:152:15:206:469:13
6:47
-0:03
21M
21.00 mi12:23:152:22:206:477:00
7:00
+0:13
35K
21.75 mi12:28:012:27:066:464:46
6:22
-0:38
23M
23.00 mi12:36:252:35:306:468:24
6:43
+0:21
24M
24.00 mi12:42:502:41:556:456:25
6:25
-0:18
40K
24.85 mi12:48:282:47:336:445:38
6:35
+0:10
25.2M
25.20 mi12:50:512:49:566:452:23
6:55
+0:20
Finish
26.22 mi12:57:002:56:056:436:09
6:02
-0:53

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

6:02 /mi

Average Pace

6:43 /mi

Slowest Pace

7:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:29

16% of race

Time at Steady Pace

2:28:36

84% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:43 /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 mi10:22:0121:066:4721:06
6:47
#4580
10K
6.21 mi10:42:5842:036:4620:57
6:45
#4660
15K
9.32 mi11:03:571:03:026:4620:59
6:45
#4625
20K
12.43 mi11:24:551:24:006:4620:58
6:45
#4434
Half
13.11 mi11:29:261:28:316:454:31
6:37
#4378
25K
15.53 mi11:45:471:44:526:4516:21
6:45
#4217
30K
18.64 mi12:07:022:06:076:4621:15
6:50
#3991
20M
20.00 mi12:16:152:15:206:469:13
6:47
#3840
21M
21.00 mi12:23:152:22:206:477:00
7:00
#3676
35K
21.75 mi12:28:012:27:066:464:46
6:22
#3560
23M
23.00 mi12:36:252:35:306:468:24
6:43
#3421
24M
24.00 mi12:42:502:41:556:456:25
6:25
#3288
40K
24.85 mi12:48:282:47:336:445:38
6:35
#3204
25.2M
25.20 mi12:50:512:49:566:452:23
6:55
#3147
Finish
26.22 mi12:57:002:56:056:436:09
6:02
#2943
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4580426842684625(Top 17%)4318(Top 28%)4318(Top 82%)
10K6.21 mi3.10 mi4660-804345-774345-774737(Top 18%)4401(Top 29%)4401(Top 83%)
15K9.32 mi3.11 mi4625+354313+324313+324625(Top 17%)4318(Top 28%)4318(Top 82%)
20K12.43 mi3.11 mi4434+1914146+1674146+1673950(Top 15%)3716(Top 24%)3716(Top 70%)
Half13.11 mi0.68 mi4378+564098+484098+483535(Top 13%)3343(Top 22%)3343(Top 63%)
25K15.53 mi2.42 mi4217+1613954+1443954+1443676(Top 14%)3461(Top 23%)3461(Top 65%)
30K18.64 mi3.11 mi3991+2263757+1973757+1973251(Top 12%)3063(Top 20%)3063(Top 58%)
20M20.00 mi1.36 mi3840+1513618+1393618+1392706(Top 10%)2560(Top 17%)2560(Top 48%)
21M21.00 mi1.00 mi3676+1643472+1463472+1462159(Top 8%)2040(Top 13%)2040(Top 39%)
35K21.75 mi0.75 mi3560+1163369+1033369+1031885(Top 7%)1791(Top 12%)1791(Top 34%)
23M23.00 mi1.25 mi3421+1393237+1323237+1322216(Top 8%)2089(Top 14%)2089(Top 40%)
24M24.00 mi1.00 mi3288+1333114+1233114+1231761(Top 7%)1662(Top 11%)1662(Top 31%)
40K24.85 mi0.85 mi3204+843031+833031+831887(Top 7%)1778(Top 12%)1778(Top 34%)
25.2M25.20 mi0.35 mi3147+572981+502981+501510(Top 6%)1427(Top 9%)1427(Top 27%)
Finish26.22 mi1.02 mi2943+2042787+1942787+194833(Top 3%)799(Top 5%)799(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4625

Males

4318

M18-39

4318

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4737

Males

4401

M18-39

4401

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4625

Males

4318

M18-39

4318

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3950

Males

3716

M18-39

3716

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3535

Males

3343

M18-39

3343

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3676

Males

3461

M18-39

3461

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3251

Males

3063

M18-39

3063

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2706

Males

2560

M18-39

2560

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2159

Males

2040

M18-39

2040

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1885

Males

1791

M18-39

1791

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2216

Males

2089

M18-39

2089

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1761

Males

1662

M18-39

1662

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1887

Males

1778

M18-39

1778

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1510

Males

1427

M18-39

1427

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

833

Males

799

M18-39

799

Passing Analysis

Category:
Athletes Passed
2097
Passed By
460
Net Change
+1637
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4580
5K → 10K178258-80#4580#4660
10K → 15K13297+35#4660#4625
15K → 20K21827+191#4625#4434
20K → Half593+56#4434#4378
Half → 25K18221+161#4378#4217
25K → 30K24721+226#4217#3991
30K → 20M1609+151#3991#3840
20M → 21M1684+164#3840#3676
21M → 35K1160+116#3676#3560
35K → 23M15011+139#3560#3421
23M → 24M1341+133#3421#3288
24M → 40K884+84#3288#3204
40K → 25.2M603+57#3204#3147
25.2M → Finish2051+204#3147#2943
TOTALS2097460+1637
📊

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