Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Bart Hellemans

Bib: 16282 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
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
24:53
3.11 mi
Rank: #17014
Start β†’ 5K
24:53 | 8:01/mi
10K
51:05
6.21 mi
Rank: #18528 (-1514)
5K β†’ 10K
26:12 | 8:26/mi
15K
1:17:29
9.32 mi
Rank: #19086 (-558)
10K β†’ 15K
26:24 | 8:30/mi
20K
1:44:08
12.43 mi
Rank: #19251 (-165)
15K β†’ 20K
26:39 | 8:35/mi
HALF
1:49:47
13.11 mi
Rank: #19234 (+17)
20K β†’ HALF
5:39 | 8:18/mi
25K
2:11:01
15.53 mi
Rank: #19346 (-112)
HALF β†’ 25K
21:14 | 8:46/mi
30K
2:39:29
18.64 mi
Rank: #19542 (-196)
25K β†’ 30K
28:28 | 9:10/mi
20M
2:52:22
20.00 mi
Rank: #19682 (-140)
30K β†’ 20M
12:53 | 9:30/mi
21M
3:02:16
21.00 mi
Rank: #19706 (-24)
20M β†’ 21M
9:54 | 9:54/mi
35K
3:09:12
21.75 mi
Rank: #19769 (-63)
21M β†’ 35K
6:56 | 9:17/mi
23M
3:20:58
23.00 mi
Rank: #19808 (-39)
35K β†’ 23M
11:46 | 9:25/mi
24M
3:30:04
24.00 mi
Rank: #19820 (-12)
23M β†’ 24M
9:06 | 9:06/mi
40K
3:38:09
24.85 mi
Rank: #19839 (-19)
24M β†’ 40K
8:05 | 9:28/mi
25.2M
3:41:39
25.20 mi
Rank: #19855 (-16)
40K β†’ 25.2M
3:30 | 10:09/mi
FINISH
3:50:52
26.22 mi
Rank: #19905 (-50)
25.2M β†’ FINISH
9:13 | 9:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:47
Pace8:23 /mi
2nd Half
Distance13.11 mi
Time2:01:05
Pace9:15 /mi
πŸ“ŠPositive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:0324:538:0124:53
8:01
-
10K
6.21 mi11:32:1551:058:1426:12
8:26
+0:25
15K
9.32 mi11:58:391:17:298:1926:24
8:30
+0:04
20K
12.43 mi12:25:181:44:088:2326:39
8:35
+0:05
HALF
13.11 mi12:30:571:49:478:235:39
8:18
-0:17
25K
15.53 mi12:52:112:11:018:2721:14
8:46
+0:28
30K
18.64 mi13:20:392:39:298:3428:28
9:10
+0:24
20M
20.00 mi13:33:322:52:228:3812:53
9:30
+0:20
21M
21.00 mi13:43:263:02:168:419:54
9:54
+0:24
35K
21.75 mi13:50:223:09:128:426:56
9:17
-0:37
23M
23.00 mi14:02:083:20:588:4511:46
9:25
+0:08
24M
24.00 mi14:11:143:30:048:469:06
9:06
-0:19
40K
24.85 mi14:19:193:38:098:478:05
9:28
+0:22
25.2M
25.20 mi14:22:493:41:398:483:30
10:09
+0:41
FINISH
26.22 mi14:32:023:50:528:499:13
9:03
-1:06

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

8:01 /mi

Average Pace

8:49 /mi

Slowest Pace

10:09 /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

2:11:01

57% of race

Time at Steady Pace

53:43

23% of race

Time at Slower Pace

46:08

20% of race

Average Pace: 8:48 /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 mi11:06:0324:538:0124:53
8:01
#17014
10K
6.21 mi11:32:1551:058:1426:12
8:26
#18528
15K
9.32 mi11:58:391:17:298:1926:24
8:30
#19086
20K
12.43 mi12:25:181:44:088:2326:39
8:35
#19251
HALF
13.11 mi12:30:571:49:478:235:39
8:18
#19234
25K
15.53 mi12:52:112:11:018:2721:14
8:46
#19346
30K
18.64 mi13:20:392:39:298:3428:28
9:10
#19542
20M
20.00 mi13:33:322:52:228:3812:53
9:30
#19682
21M
21.00 mi13:43:263:02:168:419:54
9:54
#19706
35K
21.75 mi13:50:223:09:128:426:56
9:17
#19769
23M
23.00 mi14:02:083:20:588:4511:46
9:25
#19808
24M
24.00 mi14:11:143:30:048:469:06
9:06
#19820
40K
24.85 mi14:19:193:38:098:478:05
9:28
#19839
25.2M
25.20 mi14:22:493:41:398:483:30
10:09
#19855
FINISH
26.22 mi14:32:023:50:528:499:13
9:03
#19905
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 mi17014110141101420131(Top 69%)12381(Top 76%)12381(Top 830%)
10K6.21 mi3.10 mi18528-151411658-64411658-64419969(Top 69%)12307(Top 75%)12307(Top 825%)
15K9.32 mi3.11 mi19086-55811900-24211900-24220131(Top 69%)12381(Top 76%)12381(Top 830%)
20K12.43 mi3.11 mi19251-16511969-6911969-6919741(Top 68%)12172(Top 74%)12172(Top 816%)
HALF13.11 mi0.68 mi19234+1711962+711962+718941(Top 65%)11852(Top 73%)11852(Top 795%)
25K15.53 mi2.42 mi19346-11212001-3912001-3919991(Top 69%)12259(Top 75%)12259(Top 822%)
30K18.64 mi3.11 mi19542-19612052-5112052-5120336(Top 70%)12347(Top 76%)12347(Top 828%)
20M20.00 mi1.36 mi19682-14012099-4712099-4720984(Top 72%)12563(Top 77%)12563(Top 843%)
21M21.00 mi1.00 mi19706-2412089+1012089+1020083(Top 69%)12103(Top 74%)12103(Top 812%)
35K21.75 mi0.75 mi19769-6312113-2412113-2421023(Top 72%)12491(Top 76%)12491(Top 838%)
23M23.00 mi1.25 mi19808-3912109+412109+420236(Top 70%)12075(Top 74%)12075(Top 810%)
24M24.00 mi1.00 mi19820-1212091+1812091+1819867(Top 68%)11808(Top 72%)11808(Top 792%)
40K24.85 mi0.85 mi19839-1912090+112090+120187(Top 70%)11949(Top 73%)11949(Top 801%)
25.2M25.20 mi0.35 mi19855-1612094-412094-419894(Top 69%)11801(Top 72%)11801(Top 791%)
FINISH26.22 mi1.02 mi19905-5012107-1312107-1320685(Top 71%)12193(Top 75%)12193(Top 818%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
Γ—21
+97ft-345ft

Overall

20131

Males

12381

M55-59

12381

5K→10K

3.1 - 6.2 mi

Top 69%
Γ—5
+79ft-138ft

Overall

19969

Males

12307

M55-59

12307

10K→15K

6.2 - 9.3 mi

Top 69%
Γ—3
+67ft-78ft

Overall

20131

Males

12381

M55-59

12381

15K→20K

9.3 - 12.4 mi

Top 68%
Γ—5
+106ft-86ft

Overall

19741

Males

12172

M55-59

12172

20K→HALF

12.4 - 13.1 mi

Top 65%
Γ—2
+19ft-37ft

Overall

18941

Males

11852

M55-59

11852

HALF→25K

13.1 - 15.5 mi

Top 69%
Γ—4
+66ft-88ft

Overall

19991

Males

12259

M55-59

12259

25K→30K

15.5 - 18.6 mi

Top 70%
Γ—9
+181ft-148ft

Overall

20336

Males

12347

M55-59

12347

30K→20M

18.6 - 20.0 mi

Top 72%
Γ—5
+64ft-50ft

Overall

20984

Males

12563

M55-59

12563

20M→21M

20.0 - 21.0 mi

Top 69%
Γ—8
+106ft-24ft

Overall

20083

Males

12103

M55-59

12103

21M→35K

21.0 - 21.8 mi

Top 72%
Γ—7
+17ft-86ft

Overall

21023

Males

12491

M55-59

12491

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20236

Males

12075

M55-59

12075

23M→24M

23.0 - 24.0 mi

Top 68%
Γ—6
+12ft-82ft

Overall

19867

Males

11808

M55-59

11808

24M→40K

24.0 - 24.9 mi

Top 70%
Γ—1
+6ft-20ft

Overall

20187

Males

11949

M55-59

11949

40K→25.2M

24.9 - 25.2 mi

Top 69%
Γ—1
+13ft-16ft

Overall

19894

Males

11801

M55-59

11801

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
Γ—2
+22ft-21ft

Overall

20685

Males

12193

M55-59

12193

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
818
Passed By
1788
Net Change
-2891
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#17014
5K β†’ 10K15200-1514#17014#18528
10K β†’ 15K47200-558#18528#19086
15K β†’ 20K99200-165#19086#19251
20K β†’ HALF3417+17#19251#19234
HALF β†’ 25K91200-112#19234#19346
25K β†’ 30K124200-196#19346#19542
30K β†’ 20M59199-140#19542#19682
20M β†’ 21M83107-24#19682#19706
21M β†’ 35K2790-63#19706#19769
35K β†’ 23M71110-39#19769#19808
23M β†’ 24M6678-12#19808#19820
24M β†’ 40K5271-19#19820#19839
40K β†’ 25.2M2238-16#19839#19855
25.2M β†’ FINISH2878-50#19855#19905
TOTALS8181788-2891
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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