Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Christopher Bourque

Bib: 3933 β€’M β€’Age: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 18%
Gender (Male)
#0 / 16340
Top 30%
Age Group (M18-39)
#0 / 5723
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
19:40
3.11 mi
Rank: #2931
Start β†’ 5K
19:40 | 6:20/mi
10K
39:23
6.21 mi
Rank: #3019 (-88)
5K β†’ 10K
19:43 | 6:21/mi
15K
59:15
9.32 mi
Rank: #3175 (-156)
10K β†’ 15K
19:52 | 6:24/mi
20K
1:20:19
12.43 mi
Rank: #3792 (-617)
15K β†’ 20K
21:04 | 6:47/mi
HALF
1:24:56
13.11 mi
Rank: #3921 (-129)
20K β†’ HALF
4:37 | 6:47/mi
25K
1:42:48
15.53 mi
Rank: #4796 (-875)
HALF β†’ 25K
17:52 | 7:23/mi
30K
2:05:00
18.64 mi
Rank: #5129 (-333)
25K β†’ 30K
22:12 | 7:09/mi
20M
2:14:48
20.00 mi
Rank: #5286 (-157)
30K β†’ 20M
9:48 | 7:13/mi
21M
2:22:52
21.00 mi
Rank: #5601 (-315)
20M β†’ 21M
8:04 | 8:04/mi
35K
2:27:49
21.75 mi
Rank: #5515 (+86)
21M β†’ 35K
4:57 | 6:37/mi
23M
2:36:40
23.00 mi
Rank: #5511 (+4)
35K β†’ 23M
8:51 | 7:05/mi
24M
2:43:33
24.00 mi
Rank: #5506 (+5)
23M β†’ 24M
6:53 | 6:53/mi
40K
2:49:25
24.85 mi
Rank: #5453 (+53)
24M β†’ 40K
5:52 | 6:52/mi
25.2M
2:51:55
25.20 mi
Rank: #5401 (+52)
40K β†’ 25.2M
2:30 | 7:15/mi
FINISH
2:58:41
26.22 mi
Rank: #5360 (+41)
25.2M β†’ FINISH
6:46 | 6:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:56
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:33:45
Pace7:10 /mi
πŸ“ŠPositive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4819:406:2019:40
6:20
-
10K
6.21 mi10:41:3139:236:2119:43
6:21
+0:01
15K
9.32 mi11:01:2359:156:2219:52
6:24
+0:03
20K
12.43 mi11:22:271:20:196:2821:04
6:47
+0:23
HALF
13.11 mi11:27:041:24:566:294:37
6:47
0:00
25K
15.53 mi11:44:561:42:486:3817:52
7:23
+0:36
30K
18.64 mi12:07:082:05:006:4322:12
7:09
-0:14
20M
20.00 mi12:16:562:14:486:459:48
7:13
+0:04
21M
21.00 mi12:25:002:22:526:498:04
8:04
+0:51
35K
21.75 mi12:29:572:27:496:484:57
6:37
-1:27
23M
23.00 mi12:38:482:36:406:498:51
7:05
+0:28
24M
24.00 mi12:45:412:43:336:496:53
6:53
-0:12
40K
24.85 mi12:51:332:49:256:495:52
6:52
-0:01
25.2M
25.20 mi12:54:032:51:556:502:30
7:15
+0:23
FINISH
26.22 mi13:00:492:58:416:506:46
6:39
-0:36

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:20 /mi

Average Pace

6:49 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:04:12

36% of race

Time at Steady Pace

54:03

30% of race

Time at Slower Pace

1:00:26

34% of race

Average Pace: 6:49 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:21:4819:406:2019:40
6:20
#2931
10K
6.21 mi10:41:3139:236:2119:43
6:21
#3019
15K
9.32 mi11:01:2359:156:2219:52
6:24
#3175
20K
12.43 mi11:22:271:20:196:2821:04
6:47
#3792
HALF
13.11 mi11:27:041:24:566:294:37
6:47
#3921
25K
15.53 mi11:44:561:42:486:3817:52
7:23
#4796
30K
18.64 mi12:07:082:05:006:4322:12
7:09
#5129
20M
20.00 mi12:16:562:14:486:459:48
7:13
#5286
21M
21.00 mi12:25:002:22:526:498:04
8:04
#5601
35K
21.75 mi12:29:572:27:496:484:57
6:37
#5515
23M
23.00 mi12:38:482:36:406:498:51
7:05
#5511
24M
24.00 mi12:45:412:43:336:496:53
6:53
#5506
40K
24.85 mi12:51:332:49:256:495:52
6:52
#5453
25.2M
25.20 mi12:54:032:51:556:502:30
7:15
#5401
FINISH
26.22 mi13:00:492:58:416:506:46
6:39
#5360
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2931280528053487(Top 12%)3333(Top 20%)3333(Top 58%)
10K6.21 mi3.10 mi3019-882896-912896-913166(Top 11%)3036(Top 19%)3036(Top 53%)
15K9.32 mi3.11 mi3175-1563042-1463042-1463487(Top 12%)3333(Top 20%)3333(Top 58%)
20K12.43 mi3.11 mi3792-6173611-5693611-5695985(Top 21%)5390(Top 33%)5390(Top 94%)
HALF13.11 mi0.68 mi3921-1293734-1233734-1236762(Top 23%)5980(Top 37%)5980(Top 104%)
25K15.53 mi2.42 mi4796-8754493-7594493-75910258(Top 35%)7953(Top 49%)7953(Top 139%)
30K18.64 mi3.11 mi5129-3334746-2534746-2536988(Top 24%)5982(Top 37%)5982(Top 105%)
20M20.00 mi1.36 mi5286-1574868-1224868-1227033(Top 24%)5917(Top 36%)5917(Top 103%)
21M21.00 mi1.00 mi5601-3155093-2255093-22510289(Top 35%)7606(Top 47%)7606(Top 133%)
35K21.75 mi0.75 mi5515+865015+785015+784386(Top 15%)3948(Top 24%)3948(Top 69%)
23M23.00 mi1.25 mi5511+44999+164999+165913(Top 20%)5041(Top 31%)5041(Top 88%)
24M24.00 mi1.00 mi5506+54984+154984+155676(Top 20%)4809(Top 29%)4809(Top 84%)
40K24.85 mi0.85 mi5453+534939+454939+454590(Top 16%)3985(Top 24%)3985(Top 70%)
25.2M25.20 mi0.35 mi5401+524894+454894+453854(Top 13%)3369(Top 21%)3369(Top 59%)
FINISH26.22 mi1.02 mi5360+414839+554839+555029(Top 17%)4208(Top 26%)4208(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3487

Males

3333

M18-39

3333

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3166

Males

3036

M18-39

3036

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3487

Males

3333

M18-39

3333

15K→20K

9.3 - 12.4 mi

Top 21%
Γ—5
+106ft-86ft

Overall

5985

Males

5390

M18-39

5390

20K→HALF

12.4 - 13.1 mi

Top 23%
Γ—2
+19ft-37ft

Overall

6762

Males

5980

M18-39

5980

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10258

Males

7953

M18-39

7953

25K→30K

15.5 - 18.6 mi

Top 24%
Γ—9
+181ft-148ft

Overall

6988

Males

5982

M18-39

5982

30K→20M

18.6 - 20.0 mi

Top 24%
Γ—5
+64ft-50ft

Overall

7033

Males

5917

M18-39

5917

20M→21M

20.0 - 21.0 mi

Top 35%
Γ—8
+106ft-24ft

Overall

10289

Males

7606

M18-39

7606

21M→35K

21.0 - 21.8 mi

Top 15%
Γ—7
+17ft-86ft

Overall

4386

Males

3948

M18-39

3948

35K→23M

21.8 - 23.0 mi

Top 20%
Γ—5
+23ft-63ft

Overall

5913

Males

5041

M18-39

5041

23M→24M

23.0 - 24.0 mi

Top 20%
Γ—6
+12ft-82ft

Overall

5676

Males

4809

M18-39

4809

24M→40K

24.0 - 24.9 mi

Top 16%
Γ—1
+6ft-20ft

Overall

4590

Males

3985

M18-39

3985

40K→25.2M

24.9 - 25.2 mi

Top 13%
Γ—1
+13ft-16ft

Overall

3854

Males

3369

M18-39

3369

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
Γ—2
+22ft-21ft

Overall

5029

Males

4208

M18-39

4208

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
692
Passed By
1691
Net Change
-2429
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2931
5K β†’ 10K89177-88#2931#3019
10K β†’ 15K42198-156#3019#3175
15K β†’ 20K14200-617#3175#3792
20K β†’ HALF1130-129#3792#3921
HALF β†’ 25K6200-875#3921#4796
25K β†’ 30K55200-333#4796#5129
30K β†’ 20M27184-157#5129#5286
20M β†’ 21M15200-315#5286#5601
21M β†’ 35K9913+86#5601#5515
35K β†’ 23M6965+4#5515#5511
23M β†’ 24M6661+5#5511#5506
24M β†’ 40K7320+53#5506#5453
40K β†’ 25.2M564+52#5453#5401
25.2M β†’ FINISH8039+41#5401#5360
TOTALS6921691-2429
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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