Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

David Jones

Bib: 25902 β€’M β€’Age: N/A

WA

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 (M70-74)
#0 / 281
Top 25%
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
28:45
3.11 mi
Rank: #23620
Start β†’ 5K
28:45 | 9:16/mi
10K
57:15
6.21 mi
Rank: #23594 (+26)
5K β†’ 10K
28:30 | 9:11/mi
15K
1:26:03
9.32 mi
Rank: #23659 (-65)
10K β†’ 15K
28:48 | 9:17/mi
20K
1:54:26
12.43 mi
Rank: #23386 (+273)
15K β†’ 20K
28:23 | 9:09/mi
HALF
2:00:40
13.11 mi
Rank: #23381 (+5)
20K β†’ HALF
6:14 | 9:09/mi
25K
2:23:00
15.53 mi
Rank: #23117 (+264)
HALF β†’ 25K
22:20 | 9:13/mi
30K
2:51:47
18.64 mi
Rank: #22699 (+418)
25K β†’ 30K
28:47 | 9:16/mi
20M
3:04:18
20.00 mi
Rank: #22461 (+238)
30K β†’ 20M
12:31 | 9:13/mi
21M
3:13:56
21.00 mi
Rank: #22273 (+188)
20M β†’ 21M
9:38 | 9:38/mi
35K
3:20:45
21.75 mi
Rank: #22211 (+62)
21M β†’ 35K
6:49 | 9:07/mi
23M
3:32:39
23.00 mi
Rank: #22099 (+112)
35K β†’ 23M
11:54 | 9:31/mi
24M
3:41:39
24.00 mi
Rank: #21995 (+104)
23M β†’ 24M
9:00 | 9:00/mi
40K
3:49:20
24.85 mi
Rank: #21908 (+87)
24M β†’ 40K
7:41 | 9:00/mi
25.2M
3:52:54
25.20 mi
Rank: #21884 (+24)
40K β†’ 25.2M
3:34 | 10:21/mi
FINISH
4:02:00
26.22 mi
Rank: #21825 (+59)
25.2M β†’ FINISH
9:06 | 8:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time2:00:40
Pace9:13 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time2:01:20
Pace9:16 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:4828:459:1628:45
9:16
-
10K
6.21 mi12:04:1857:159:1328:30
9:11
-0:05
15K
9.32 mi12:33:061:26:039:1428:48
9:17
+0:06
20K
12.43 mi13:01:291:54:269:1328:23
9:09
-0:08
HALF
13.11 mi13:07:432:00:409:136:14
9:09
0:00
25K
15.53 mi13:30:032:23:009:1322:20
9:13
+0:04
30K
18.64 mi13:58:502:51:479:1328:47
9:16
+0:03
20M
20.00 mi14:11:213:04:189:1312:31
9:13
-0:03
21M
21.00 mi14:20:593:13:569:159:38
9:38
+0:25
35K
21.75 mi14:27:483:20:459:146:49
9:07
-0:31
23M
23.00 mi14:39:423:32:399:1511:54
9:31
+0:24
24M
24.00 mi14:48:423:41:399:159:00
9:00
-0:31
40K
24.85 mi14:56:233:49:209:147:41
9:00
0:00
25.2M
25.20 mi14:59:573:52:549:153:34
10:21
+1:21
FINISH
26.22 mi15:09:034:02:009:159:06
8:56
-1:25

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

8:56 /mi

Average Pace

9:14 /mi

Slowest Pace

10:21 /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

3:58:26

99% of race

Time at Steady Pace

3:34

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:14 /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 mi11:35:4828:459:1628:45
9:16
#23620
10K
6.21 mi12:04:1857:159:1328:30
9:11
#23594
15K
9.32 mi12:33:061:26:039:1428:48
9:17
#23659
20K
12.43 mi13:01:291:54:269:1328:23
9:09
#23386
HALF
13.11 mi13:07:432:00:409:136:14
9:09
#23381
25K
15.53 mi13:30:032:23:009:1322:20
9:13
#23117
30K
18.64 mi13:58:502:51:479:1328:47
9:16
#22699
20M
20.00 mi14:11:213:04:189:1312:31
9:13
#22461
21M
21.00 mi14:20:593:13:569:159:38
9:38
#22273
35K
21.75 mi14:27:483:20:459:146:49
9:07
#22211
23M
23.00 mi14:39:423:32:399:1511:54
9:31
#22099
24M
24.00 mi14:48:423:41:399:159:00
9:00
#21995
40K
24.85 mi14:56:233:49:209:147:41
9:00
#21908
25.2M
25.20 mi14:59:573:52:549:153:34
10:21
#21884
FINISH
26.22 mi15:09:034:02:009:159:06
8:56
#21825
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi23620140381403823723(Top 82%)14112(Top 86%)14112(Top 5022%)
10K6.21 mi3.10 mi23594+2614031+714031+723512(Top 81%)14009(Top 86%)14009(Top 4985%)
15K9.32 mi3.11 mi23659-6514082-5114082-5123723(Top 82%)14112(Top 86%)14112(Top 5022%)
20K12.43 mi3.11 mi23386+27313939+14313939+14322507(Top 78%)13495(Top 83%)13495(Top 4802%)
HALF13.11 mi0.68 mi23381+513931+813931+823251(Top 80%)13863(Top 85%)13863(Top 4933%)
25K15.53 mi2.42 mi23117+26413794+13713794+13722065(Top 76%)13266(Top 81%)13266(Top 4721%)
30K18.64 mi3.11 mi22699+41813558+23613558+23620803(Top 72%)12567(Top 77%)12567(Top 4472%)
20M20.00 mi1.36 mi22461+23813434+12413434+12419919(Top 69%)12078(Top 74%)12078(Top 4298%)
21M21.00 mi1.00 mi22273+18813334+10013334+10019112(Top 66%)11671(Top 71%)11671(Top 4153%)
35K21.75 mi0.75 mi22211+6213285+4913285+4920451(Top 70%)12215(Top 75%)12215(Top 4347%)
23M23.00 mi1.25 mi22099+11213215+7013215+7020621(Top 71%)12277(Top 75%)12277(Top 4369%)
24M24.00 mi1.00 mi21995+10413158+5713158+5719461(Top 67%)11637(Top 71%)11637(Top 4141%)
40K24.85 mi0.85 mi21908+8713105+5313105+5318334(Top 63%)11060(Top 68%)11060(Top 3936%)
25.2M25.20 mi0.35 mi21884+2413094+1113094+1120569(Top 71%)12143(Top 74%)12143(Top 4321%)
FINISH26.22 mi1.02 mi21825+5913051+4313051+4320214(Top 70%)11954(Top 73%)11954(Top 4254%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
Γ—21
+97ft-345ft

Overall

23723

Males

14112

M70-74

14112

5K→10K

3.1 - 6.2 mi

Top 81%
Γ—5
+79ft-138ft

Overall

23512

Males

14009

M70-74

14009

10K→15K

6.2 - 9.3 mi

Top 82%
Γ—3
+67ft-78ft

Overall

23723

Males

14112

M70-74

14112

15K→20K

9.3 - 12.4 mi

Top 78%
Γ—5
+106ft-86ft

Overall

22507

Males

13495

M70-74

13495

20K→HALF

12.4 - 13.1 mi

Top 80%
Γ—2
+19ft-37ft

Overall

23251

Males

13863

M70-74

13863

HALF→25K

13.1 - 15.5 mi

Top 76%
Γ—4
+66ft-88ft

Overall

22065

Males

13266

M70-74

13266

25K→30K

15.5 - 18.6 mi

Top 72%
Γ—9
+181ft-148ft

Overall

20803

Males

12567

M70-74

12567

30K→20M

18.6 - 20.0 mi

Top 69%
Γ—5
+64ft-50ft

Overall

19919

Males

12078

M70-74

12078

20M→21M

20.0 - 21.0 mi

Top 66%
Γ—8
+106ft-24ft

Overall

19112

Males

11671

M70-74

11671

21M→35K

21.0 - 21.8 mi

Top 70%
Γ—7
+17ft-86ft

Overall

20451

Males

12215

M70-74

12215

35K→23M

21.8 - 23.0 mi

Top 71%
Γ—5
+23ft-63ft

Overall

20621

Males

12277

M70-74

12277

23M→24M

23.0 - 24.0 mi

Top 67%
Γ—6
+12ft-82ft

Overall

19461

Males

11637

M70-74

11637

24M→40K

24.0 - 24.9 mi

Top 63%
Γ—1
+6ft-20ft

Overall

18334

Males

11060

M70-74

11060

40K→25.2M

24.9 - 25.2 mi

Top 71%
Γ—1
+13ft-16ft

Overall

20569

Males

12143

M70-74

12143

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
Γ—2
+22ft-21ft

Overall

20214

Males

11954

M70-74

11954

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2379*
Passed By
584
Net Change
+1795
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23620
5K β†’ 10K226*200+26#23620#23594
10K β†’ 15K135200-65#23594#23659
15K β†’ 20K312*39+273#23659#23386
20K β†’ HALF2621+5#23386#23381
HALF β†’ 25K278*14+264#23381#23117
25K β†’ 30K424*6+418#23117#22699
30K β†’ 20M240*2+238#22699#22461
20M β†’ 21M1979+188#22461#22273
21M β†’ 35K8523+62#22273#22211
35K β†’ 23M14028+112#22211#22099
23M β†’ 24M1139+104#22099#21995
24M β†’ 40K914+87#21995#21908
40K β†’ 25.2M328+24#21908#21884
25.2M β†’ FINISH8021+59#21884#21825
TOTALS2379*584+1795

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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