Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Paul Steinweg

Bib: 5349 β€’M β€’Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 30%
Gender (Male)
#0 / 16340
Top 43%
Masters (Masters Men)
#0 / 10617
Top 31%
Age Group (M45-49)
#0 / 2413
Top 47%
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
23:15
3.11 mi
Rank: #12618
Start β†’ 5K
23:15 | 7:30/mi
10K
46:30
6.21 mi
Rank: #12681 (-63)
5K β†’ 10K
23:15 | 7:30/mi
15K
1:09:35
9.32 mi
Rank: #12512 (+169)
10K β†’ 15K
23:05 | 7:26/mi
20K
1:32:50
12.43 mi
Rank: #12314 (+198)
15K β†’ 20K
23:15 | 7:30/mi
HALF
1:37:41
13.11 mi
Rank: #12181 (+133)
20K β†’ HALF
4:51 | 7:07/mi
25K
1:55:36
15.53 mi
Rank: #11896 (+285)
HALF β†’ 25K
17:55 | 7:24/mi
30K
2:18:18
18.64 mi
Rank: #11187 (+709)
25K β†’ 30K
22:42 | 7:19/mi
20M
2:28:08
20.00 mi
Rank: #10821 (+366)
30K β†’ 20M
9:50 | 7:15/mi
21M
2:35:29
21.00 mi
Rank: #10439 (+382)
20M β†’ 21M
7:21 | 7:21/mi
35K
2:40:43
21.75 mi
Rank: #10286 (+153)
21M β†’ 35K
5:14 | 7:00/mi
23M
2:49:31
23.00 mi
Rank: #9883 (+403)
35K β†’ 23M
8:48 | 7:02/mi
24M
2:56:11
24.00 mi
Rank: #9567 (+316)
23M β†’ 24M
6:40 | 6:40/mi
40K
3:01:57
24.85 mi
Rank: #9285 (+282)
24M β†’ 40K
5:46 | 6:45/mi
25.2M
3:04:21
25.20 mi
Rank: #9137 (+148)
40K β†’ 25.2M
2:24 | 6:58/mi
FINISH
3:10:23
26.22 mi
Rank: #8712 (+425)
25.2M β†’ FINISH
6:02 | 5:56/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:37:41
Pace7:28 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:32:42
Pace7:05 /mi
πŸ“ŠNegative Split: 5.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:5123:157:3023:15
7:30
-
10K
6.21 mi11:15:0646:307:3023:15
7:30
0:00
15K
9.32 mi11:38:111:09:357:2823:05
7:26
-0:04
20K
12.43 mi12:01:261:32:507:2923:15
7:30
+0:04
HALF
13.11 mi12:06:171:37:417:284:51
7:07
-0:23
25K
15.53 mi12:24:121:55:367:2717:55
7:24
+0:17
30K
18.64 mi12:46:542:18:187:2622:42
7:19
-0:05
20M
20.00 mi12:56:442:28:087:259:50
7:15
-0:04
21M
21.00 mi13:04:052:35:297:257:21
7:21
+0:06
35K
21.75 mi13:09:192:40:437:245:14
7:00
-0:21
23M
23.00 mi13:18:072:49:317:238:48
7:02
+0:02
24M
24.00 mi13:24:472:56:117:216:40
6:40
-0:22
40K
24.85 mi13:30:333:01:577:205:46
6:45
+0:05
25.2M
25.20 mi13:32:573:04:217:192:24
6:58
+0:13
FINISH
26.22 mi13:38:593:10:237:166:02
5:56
-1:02

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

5:56 /mi

Average Pace

7:16 /mi

Slowest Pace

7:30 /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

34:54

18% of race

Time at Steady Pace

1:25:44

45% of race

Time at Slower Pace

1:09:45

37% of race

Average Pace: 7:16 /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 mi10:51:5123:157:3023:15
7:30
#12618
10K
6.21 mi11:15:0646:307:3023:15
7:30
#12681
15K
9.32 mi11:38:111:09:357:2823:05
7:26
#12512
20K
12.43 mi12:01:261:32:507:2923:15
7:30
#12314
HALF
13.11 mi12:06:171:37:417:284:51
7:07
#12181
25K
15.53 mi12:24:121:55:367:2717:55
7:24
#11896
30K
18.64 mi12:46:542:18:187:2622:42
7:19
#11187
20M
20.00 mi12:56:442:28:087:259:50
7:15
#10821
21M
21.00 mi13:04:052:35:297:257:21
7:21
#10439
35K
21.75 mi13:09:192:40:437:245:14
7:00
#10286
23M
23.00 mi13:18:072:49:317:238:48
7:02
#9883
24M
24.00 mi13:24:472:56:117:216:40
6:40
#9567
40K
24.85 mi13:30:333:01:577:205:46
6:45
#9285
25.2M
25.20 mi13:32:573:04:217:192:24
6:58
#9137
FINISH
26.22 mi13:38:593:10:237:166:02
5:56
#8712
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 mi126189302930212198(Top 42%)9016(Top 55%)9016(Top 374%)
10K6.21 mi3.10 mi12681-639302930212776(Top 44%)9302(Top 57%)9302(Top 385%)
15K9.32 mi3.11 mi12512+1699212+909212+9012198(Top 42%)9016(Top 55%)9016(Top 374%)
20K12.43 mi3.11 mi12314+1989090+1229090+12211807(Top 41%)8755(Top 54%)8755(Top 363%)
HALF13.11 mi0.68 mi12181+1339035+559035+559505(Top 33%)7717(Top 47%)7717(Top 320%)
25K15.53 mi2.42 mi11896+2858869+1668869+16610451(Top 36%)8045(Top 49%)8045(Top 333%)
30K18.64 mi3.11 mi11187+7098510+3598510+3598140(Top 28%)6694(Top 41%)6694(Top 277%)
20M20.00 mi1.36 mi10821+3668301+2098301+2097236(Top 25%)6057(Top 37%)6057(Top 251%)
21M21.00 mi1.00 mi10439+3828092+2098092+2095573(Top 19%)4833(Top 30%)4833(Top 200%)
35K21.75 mi0.75 mi10286+1537998+947998+947081(Top 24%)5883(Top 36%)5883(Top 244%)
23M23.00 mi1.25 mi9883+4037776+2227776+2225675(Top 20%)4890(Top 30%)4890(Top 203%)
24M24.00 mi1.00 mi9567+3167597+1797597+1794237(Top 15%)3761(Top 23%)3761(Top 156%)
40K24.85 mi0.85 mi9285+2827415+1827415+1823908(Top 13%)3462(Top 21%)3462(Top 143%)
25.2M25.20 mi0.35 mi9137+1487321+947321+942519(Top 9%)2312(Top 14%)2312(Top 96%)
FINISH26.22 mi1.02 mi8712+4257044+2777044+2771360(Top 5%)1290(Top 8%)1290(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
Γ—21
+97ft-345ft

Overall

12198

Males

9016

M45-49

9016

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12776

Males

9302

M45-49

9302

10K→15K

6.2 - 9.3 mi

Top 42%
Γ—3
+67ft-78ft

Overall

12198

Males

9016

M45-49

9016

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

11807

Males

8755

M45-49

8755

20K→HALF

12.4 - 13.1 mi

Top 33%
Γ—2
+19ft-37ft

Overall

9505

Males

7717

M45-49

7717

HALF→25K

13.1 - 15.5 mi

Top 36%
Γ—4
+66ft-88ft

Overall

10451

Males

8045

M45-49

8045

25K→30K

15.5 - 18.6 mi

Top 28%
Γ—9
+181ft-148ft

Overall

8140

Males

6694

M45-49

6694

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7236

Males

6057

M45-49

6057

20M→21M

20.0 - 21.0 mi

Top 19%
Γ—8
+106ft-24ft

Overall

5573

Males

4833

M45-49

4833

21M→35K

21.0 - 21.8 mi

Top 24%
Γ—7
+17ft-86ft

Overall

7081

Males

5883

M45-49

5883

35K→23M

21.8 - 23.0 mi

Top 20%
Γ—5
+23ft-63ft

Overall

5675

Males

4890

M45-49

4890

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4237

Males

3761

M45-49

3761

24M→40K

24.0 - 24.9 mi

Top 13%
Γ—1
+6ft-20ft

Overall

3908

Males

3462

M45-49

3462

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2519

Males

2312

M45-49

2312

25.2M→FINISH

25.2 - 26.2 mi

Top 5%
Γ—2
+22ft-21ft

Overall

1360

Males

1290

M45-49

1290

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4378*
Passed By
409
Net Change
+3906
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12618
5K β†’ 10K200200-63#12618#12681
10K β†’ 15K279*110+169#12681#12512
15K β†’ 20K264*66+198#12512#12314
20K β†’ HALF1352+133#12314#12181
HALF β†’ 25K305*20+285#12181#11896
25K β†’ 30K712*3+709#11896#11187
30K β†’ 20M368*2+366#11187#10821
20M β†’ 21M383*1+382#10821#10439
21M β†’ 35K1563+153#10439#10286
35K β†’ 23M403*0+403#10286#9883
23M β†’ 24M317*1+316#9883#9567
24M β†’ 40K283*1+282#9567#9285
40K β†’ 25.2M1480+148#9285#9137
25.2M β†’ FINISH425*0+425#9137#8712
TOTALS4378*409+3906

* 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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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