Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

David Tripp

Bib: 12604 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 30%
Gender (Male)
#0 / 16340
Top 44%
Masters (Masters Men)
#0 / 10617
Top 31%
Age Group (M45-49)
#0 / 2413
Top 48%
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
22:39
3.11 mi
Rank: #10936
Start β†’ 5K
22:39 | 7:18/mi
10K
45:26
6.21 mi
Rank: #11168 (-232)
5K β†’ 10K
22:47 | 7:20/mi
15K
1:07:52
9.32 mi
Rank: #10862 (+306)
10K β†’ 15K
22:26 | 7:14/mi
20K
1:30:25
12.43 mi
Rank: #10550 (+312)
15K β†’ 20K
22:33 | 7:16/mi
HALF
1:35:15
13.11 mi
Rank: #10474 (+76)
20K β†’ HALF
4:50 | 7:06/mi
25K
1:53:05
15.53 mi
Rank: #10383 (+91)
HALF β†’ 25K
17:50 | 7:22/mi
30K
2:16:33
18.64 mi
Rank: #10271 (+112)
25K β†’ 30K
23:28 | 7:34/mi
20M
2:26:36
20.00 mi
Rank: #10097 (+174)
30K β†’ 20M
10:03 | 7:24/mi
21M
2:34:25
21.00 mi
Rank: #9967 (+130)
20M β†’ 21M
7:49 | 7:49/mi
35K
2:39:23
21.75 mi
Rank: #9721 (+246)
21M β†’ 35K
4:58 | 6:39/mi
23M
2:48:03
23.00 mi
Rank: #9341 (+380)
35K β†’ 23M
8:40 | 6:56/mi
24M
2:55:13
24.00 mi
Rank: #9239 (+102)
23M β†’ 24M
7:10 | 7:10/mi
40K
3:01:14
24.85 mi
Rank: #9060 (+179)
24M β†’ 40K
6:01 | 7:03/mi
25.2M
3:03:52
25.20 mi
Rank: #8974 (+86)
40K β†’ 25.2M
2:38 | 7:39/mi
FINISH
3:10:49
26.22 mi
Rank: #8839 (+135)
25.2M β†’ FINISH
6:57 | 6:50/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:35:15
Pace7:16 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:35:34
Pace7:18 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0022:397:1822:39
7:18
-
10K
6.21 mi11:13:4745:267:1922:47
7:20
+0:02
15K
9.32 mi11:36:131:07:527:1722:26
7:14
-0:06
20K
12.43 mi11:58:461:30:257:1722:33
7:16
+0:02
HALF
13.11 mi12:03:361:35:157:164:50
7:06
-0:10
25K
15.53 mi12:21:261:53:057:1717:50
7:22
+0:16
30K
18.64 mi12:44:542:16:337:2023:28
7:34
+0:12
20M
20.00 mi12:54:572:26:367:2010:03
7:24
-0:10
21M
21.00 mi13:02:462:34:257:227:49
7:49
+0:25
35K
21.75 mi13:07:442:39:237:204:58
6:39
-1:10
23M
23.00 mi13:16:242:48:037:198:40
6:56
+0:17
24M
24.00 mi13:23:342:55:137:197:10
7:10
+0:14
40K
24.85 mi13:29:353:01:147:186:01
7:03
-0:07
25.2M
25.20 mi13:32:133:03:527:182:38
7:39
+0:36
FINISH
26.22 mi13:39:103:10:497:176:57
6:50
-0:49

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

6:39 /mi

Average Pace

7:17 /mi

Slowest Pace

7:49 /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

1:46:14

56% of race

Time at Steady Pace

1:24:35

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:17 /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 mi10:51:0022:397:1822:39
7:18
#10936
10K
6.21 mi11:13:4745:267:1922:47
7:20
#11168
15K
9.32 mi11:36:131:07:527:1722:26
7:14
#10862
20K
12.43 mi11:58:461:30:257:1722:33
7:16
#10550
HALF
13.11 mi12:03:361:35:157:164:50
7:06
#10474
25K
15.53 mi12:21:261:53:057:1717:50
7:22
#10383
30K
18.64 mi12:44:542:16:337:2023:28
7:34
#10271
20M
20.00 mi12:54:572:26:367:2010:03
7:24
#10097
21M
21.00 mi13:02:462:34:257:227:49
7:49
#9967
35K
21.75 mi13:07:442:39:237:204:58
6:39
#9721
23M
23.00 mi13:16:242:48:037:198:40
6:56
#9341
24M
24.00 mi13:23:342:55:137:197:10
7:10
#9239
40K
24.85 mi13:29:353:01:147:186:01
7:03
#9060
25.2M
25.20 mi13:32:133:03:527:182:38
7:39
#8974
FINISH
26.22 mi13:39:103:10:497:176:57
6:50
#8839
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi109368558855810285(Top 35%)8151(Top 50%)8151(Top 338%)
10K6.21 mi3.10 mi11168-2328637-798637-7911422(Top 39%)8712(Top 53%)8712(Top 361%)
15K9.32 mi3.11 mi10862+3068458+1798458+17910285(Top 35%)8151(Top 50%)8151(Top 338%)
20K12.43 mi3.11 mi10550+3128272+1868272+1869802(Top 34%)7828(Top 48%)7828(Top 324%)
HALF13.11 mi0.68 mi10474+768241+318241+319315(Top 32%)7629(Top 47%)7629(Top 316%)
25K15.53 mi2.42 mi10383+918171+708171+7010158(Top 35%)7910(Top 48%)7910(Top 328%)
30K18.64 mi3.11 mi10271+1128067+1048067+10410068(Top 35%)7739(Top 47%)7739(Top 321%)
20M20.00 mi1.36 mi10097+1747954+1137954+1138373(Top 29%)6701(Top 41%)6701(Top 278%)
21M21.00 mi1.00 mi9967+1307859+957859+958622(Top 30%)6726(Top 41%)6726(Top 279%)
35K21.75 mi0.75 mi9721+2467727+1327727+1324551(Top 16%)4082(Top 25%)4082(Top 169%)
23M23.00 mi1.25 mi9341+3807495+2327495+2324964(Top 17%)4376(Top 27%)4376(Top 181%)
24M24.00 mi1.00 mi9239+1027415+807415+807629(Top 26%)6048(Top 37%)6048(Top 251%)
40K24.85 mi0.85 mi9060+1797292+1237292+1235737(Top 20%)4816(Top 29%)4816(Top 200%)
25.2M25.20 mi0.35 mi8974+867218+747218+746055(Top 21%)4974(Top 30%)4974(Top 206%)
FINISH26.22 mi1.02 mi8839+1357117+1017117+1016268(Top 22%)5045(Top 31%)5045(Top 209%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
Γ—21
+97ft-345ft

Overall

10285

Males

8151

M45-49

8151

5K→10K

3.1 - 6.2 mi

Top 39%
Γ—5
+79ft-138ft

Overall

11422

Males

8712

M45-49

8712

10K→15K

6.2 - 9.3 mi

Top 35%
Γ—3
+67ft-78ft

Overall

10285

Males

8151

M45-49

8151

15K→20K

9.3 - 12.4 mi

Top 34%
Γ—5
+106ft-86ft

Overall

9802

Males

7828

M45-49

7828

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9315

Males

7629

M45-49

7629

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10158

Males

7910

M45-49

7910

25K→30K

15.5 - 18.6 mi

Top 35%
Γ—9
+181ft-148ft

Overall

10068

Males

7739

M45-49

7739

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8373

Males

6701

M45-49

6701

20M→21M

20.0 - 21.0 mi

Top 30%
Γ—8
+106ft-24ft

Overall

8622

Males

6726

M45-49

6726

21M→35K

21.0 - 21.8 mi

Top 16%
Γ—7
+17ft-86ft

Overall

4551

Males

4082

M45-49

4082

35K→23M

21.8 - 23.0 mi

Top 17%
Γ—5
+23ft-63ft

Overall

4964

Males

4376

M45-49

4376

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7629

Males

6048

M45-49

6048

24M→40K

24.0 - 24.9 mi

Top 20%
Γ—1
+6ft-20ft

Overall

5737

Males

4816

M45-49

4816

40K→25.2M

24.9 - 25.2 mi

Top 21%
Γ—1
+13ft-16ft

Overall

6055

Males

4974

M45-49

4974

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
Γ—2
+22ft-21ft

Overall

6268

Males

5045

M45-49

5045

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2828*
Passed By
551
Net Change
+2097
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10936
5K β†’ 10K148200-232#10936#11168
10K β†’ 15K355*49+306#11168#10862
15K β†’ 20K341*29+312#10862#10550
20K β†’ HALF793+76#10550#10474
HALF β†’ 25K15968+91#10474#10383
25K β†’ 30K236*124+112#10383#10271
30K β†’ 20M18511+174#10271#10097
20M β†’ 21M154*24+130#10097#9967
21M β†’ 35K247*1+246#9967#9721
35K β†’ 23M381*1+380#9721#9341
23M β†’ 24M12018+102#9341#9239
24M β†’ 40K1801+179#9239#9060
40K β†’ 25.2M904+86#9060#8974
25.2M β†’ FINISH15318+135#8974#8839
TOTALS2828*551+2097

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

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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Activity Data

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