Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Frank Jagas

Bib: 12504 β€’M β€’Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
Masters (Masters Men)
#0 / 10617
Top 25%
Age Group (M55-59)
#0 / 1491
Top 9%
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
22:20
3.11 mi
Rank: #10044
Start β†’ 5K
22:20 | 7:12/mi
10K
43:51
6.21 mi
Rank: #9015 (+1029)
5K β†’ 10K
21:31 | 6:56/mi
15K
1:05:29
9.32 mi
Rank: #8746 (+269)
10K β†’ 15K
21:38 | 6:58/mi
20K
1:27:30
12.43 mi
Rank: #8656 (+90)
15K β†’ 20K
22:01 | 7:06/mi
HALF
1:32:15
13.11 mi
Rank: #8628 (+28)
20K β†’ HALF
4:45 | 6:59/mi
25K
1:49:23
15.53 mi
Rank: #8465 (+163)
HALF β†’ 25K
17:08 | 7:04/mi
30K
2:11:40
18.64 mi
Rank: #8170 (+295)
25K β†’ 30K
22:17 | 7:11/mi
20M
2:21:30
20.00 mi
Rank: #8044 (+126)
30K β†’ 20M
9:50 | 7:15/mi
21M
2:29:08
21.00 mi
Rank: #7966 (+78)
20M β†’ 21M
7:38 | 7:38/mi
35K
2:34:24
21.75 mi
Rank: #7916 (+50)
21M β†’ 35K
5:16 | 7:03/mi
23M
2:43:25
23.00 mi
Rank: #7781 (+135)
35K β†’ 23M
9:01 | 7:13/mi
24M
2:50:28
24.00 mi
Rank: #7698 (+83)
23M β†’ 24M
7:03 | 7:03/mi
40K
2:56:22
24.85 mi
Rank: #7523 (+175)
24M β†’ 40K
5:54 | 6:55/mi
25.2M
2:58:57
25.20 mi
Rank: #7472 (+51)
40K β†’ 25.2M
2:35 | 7:30/mi
FINISH
3:05:44
26.22 mi
Rank: #7319 (+153)
25.2M β†’ FINISH
6:47 | 6:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:15
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:33:29
Pace7:08 /mi
πŸ“ŠPositive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:4922:207:1222:20
7:12
-
10K
6.21 mi11:12:2043:517:0421:31
6:56
-0:16
15K
9.32 mi11:33:581:05:297:0221:38
6:58
+0:02
20K
12.43 mi11:55:591:27:307:0322:01
7:06
+0:08
HALF
13.11 mi12:00:441:32:157:034:45
6:59
-0:07
25K
15.53 mi12:17:521:49:237:0317:08
7:04
+0:05
30K
18.64 mi12:40:092:11:407:0422:17
7:11
+0:07
20M
20.00 mi12:49:592:21:307:059:50
7:15
+0:04
21M
21.00 mi12:57:372:29:087:077:38
7:38
+0:23
35K
21.75 mi13:02:532:34:247:065:16
7:03
-0:35
23M
23.00 mi13:11:542:43:257:079:01
7:13
+0:10
24M
24.00 mi13:18:572:50:287:077:03
7:03
-0:10
40K
24.85 mi13:24:512:56:227:065:54
6:55
-0:08
25.2M
25.20 mi13:27:262:58:577:072:35
7:30
+0:35
FINISH
26.22 mi13:34:133:05:447:066:47
6:40
-0:50

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

6:40 /mi

Average Pace

7:05 /mi

Slowest Pace

7:38 /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

2:55:31

94% of race

Time at Steady Pace

10:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:05 /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 mi10:50:4922:207:1222:20
7:12
#10044
10K
6.21 mi11:12:2043:517:0421:31
6:56
#9015
15K
9.32 mi11:33:581:05:297:0221:38
6:58
#8746
20K
12.43 mi11:55:591:27:307:0322:01
7:06
#8656
HALF
13.11 mi12:00:441:32:157:034:45
6:59
#8628
25K
15.53 mi12:17:521:49:237:0317:08
7:04
#8465
30K
18.64 mi12:40:092:11:407:0422:17
7:11
#8170
20M
20.00 mi12:49:592:21:307:059:50
7:15
#8044
21M
21.00 mi12:57:372:29:087:077:38
7:38
#7966
35K
21.75 mi13:02:532:34:247:065:16
7:03
#7916
23M
23.00 mi13:11:542:43:257:079:01
7:13
#7781
24M
24.00 mi13:18:572:50:287:077:03
7:03
#7698
40K
24.85 mi13:24:512:56:227:065:54
6:55
#7523
25.2M
25.20 mi13:27:262:58:577:072:35
7:30
#7472
FINISH
26.22 mi13:34:133:05:447:066:47
6:40
#7319
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi10044810181018300(Top 29%)7055(Top 43%)7055(Top 473%)
10K6.21 mi3.10 mi9015+10297531+5707531+5708118(Top 28%)6961(Top 43%)6961(Top 467%)
15K9.32 mi3.11 mi8746+2697352+1797352+1798300(Top 29%)7055(Top 43%)7055(Top 473%)
20K12.43 mi3.11 mi8656+907282+707282+708470(Top 29%)7108(Top 44%)7108(Top 477%)
HALF13.11 mi0.68 mi8628+287255+277255+278366(Top 29%)7065(Top 43%)7065(Top 474%)
25K15.53 mi2.42 mi8465+1637143+1127143+1127852(Top 27%)6665(Top 41%)6665(Top 447%)
30K18.64 mi3.11 mi8170+2956925+2186925+2187200(Top 25%)6124(Top 37%)6124(Top 411%)
20M20.00 mi1.36 mi8044+1266826+996826+997226(Top 25%)6047(Top 37%)6047(Top 406%)
21M21.00 mi1.00 mi7966+786762+646762+647370(Top 25%)5999(Top 37%)5999(Top 402%)
35K21.75 mi0.75 mi7916+506716+466716+467384(Top 25%)6055(Top 37%)6055(Top 406%)
23M23.00 mi1.25 mi7781+1356606+1106606+1106792(Top 23%)5629(Top 34%)5629(Top 378%)
24M24.00 mi1.00 mi7698+836533+736533+736810(Top 23%)5572(Top 34%)5572(Top 374%)
40K24.85 mi0.85 mi7523+1756395+1386395+1384889(Top 17%)4215(Top 26%)4215(Top 283%)
25.2M25.20 mi0.35 mi7472+516354+416354+415237(Top 18%)4402(Top 27%)4402(Top 295%)
FINISH26.22 mi1.02 mi7319+1536238+1166238+1165161(Top 18%)4301(Top 26%)4301(Top 288%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
Γ—21
+97ft-345ft

Overall

8300

Males

7055

M55-59

7055

5K→10K

3.1 - 6.2 mi

Top 28%
Γ—5
+79ft-138ft

Overall

8118

Males

6961

M55-59

6961

10K→15K

6.2 - 9.3 mi

Top 29%
Γ—3
+67ft-78ft

Overall

8300

Males

7055

M55-59

7055

15K→20K

9.3 - 12.4 mi

Top 29%
Γ—5
+106ft-86ft

Overall

8470

Males

7108

M55-59

7108

20K→HALF

12.4 - 13.1 mi

Top 29%
Γ—2
+19ft-37ft

Overall

8366

Males

7065

M55-59

7065

HALF→25K

13.1 - 15.5 mi

Top 27%
Γ—4
+66ft-88ft

Overall

7852

Males

6665

M55-59

6665

25K→30K

15.5 - 18.6 mi

Top 25%
Γ—9
+181ft-148ft

Overall

7200

Males

6124

M55-59

6124

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7226

Males

6047

M55-59

6047

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7370

Males

5999

M55-59

5999

21M→35K

21.0 - 21.8 mi

Top 25%
Γ—7
+17ft-86ft

Overall

7384

Males

6055

M55-59

6055

35K→23M

21.8 - 23.0 mi

Top 23%
Γ—5
+23ft-63ft

Overall

6792

Males

5629

M55-59

5629

23M→24M

23.0 - 24.0 mi

Top 23%
Γ—6
+12ft-82ft

Overall

6810

Males

5572

M55-59

5572

24M→40K

24.0 - 24.9 mi

Top 17%
Γ—1
+6ft-20ft

Overall

4889

Males

4215

M55-59

4215

40K→25.2M

24.9 - 25.2 mi

Top 18%
Γ—1
+13ft-16ft

Overall

5237

Males

4402

M55-59

4402

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
Γ—2
+22ft-21ft

Overall

5161

Males

4301

M55-59

4301

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3058*
Passed By
333
Net Change
+2725
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10044
5K β†’ 10K1048*19+1029#10044#9015
10K β†’ 15K313*44+269#9015#8746
15K β†’ 20K17080+90#8746#8656
20K β†’ HALF4012+28#8656#8628
HALF β†’ 25K19027+163#8628#8465
25K β†’ 30K309*14+295#8465#8170
30K β†’ 20M14317+126#8170#8044
20M β†’ 21M10123+78#8044#7966
21M β†’ 35K7424+50#7966#7916
35K β†’ 23M16126+135#7916#7781
23M β†’ 24M11027+83#7781#7698
24M β†’ 40K1816+175#7698#7523
40K β†’ 25.2M565+51#7523#7472
25.2M β†’ FINISH1629+153#7472#7319
TOTALS3058*333+2725

* 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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