Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Josh Grave

Bib: 13131MAge: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 44%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 46%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
Personalized for Josh

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:10/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
23:32
3.11 mi
Rank: #13398
Start5K
23:32 | 7:35/mi
10K
47:30
6.21 mi
Rank: #14124 (-726)
5K10K
23:58 | 7:43/mi
15K
1:11:35
9.32 mi
Rank: #14359 (-235)
10K15K
24:05 | 7:46/mi
20K
1:35:33
12.43 mi
Rank: #14214 (+145)
15K20K
23:58 | 7:43/mi
HALF
1:40:43
13.11 mi
Rank: #14172 (+42)
20KHALF
5:10 | 7:35/mi
25K
1:59:46
15.53 mi
Rank: #14139 (+33)
HALF25K
19:03 | 7:52/mi
30K
2:24:58
18.64 mi
Rank: #14166 (-27)
25K30K
25:12 | 8:07/mi
20M
2:35:48
20.00 mi
Rank: #14009 (+157)
30K20M
10:50 | 7:59/mi
21M
2:43:47
21.00 mi
Rank: #13726 (+283)
20M21M
7:59 | 7:59/mi
35K
2:49:10
21.75 mi
Rank: #13522 (+204)
21M35K
5:23 | 7:12/mi
23M
2:58:37
23.00 mi
Rank: #13242 (+280)
35K23M
9:27 | 7:34/mi
24M
3:06:16
24.00 mi
Rank: #13146 (+96)
23M24M
7:39 | 7:39/mi
40K
3:12:53
24.85 mi
Rank: #13026 (+120)
24M40K
6:37 | 7:45/mi
25.2M
3:15:48
25.20 mi
Rank: #12978 (+48)
40K25.2M
2:55 | 8:28/mi
FINISH
3:23:06
26.22 mi
Rank: #12791 (+187)
25.2MFINISH
7:18 | 7:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:43
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time1:42:23
Pace7:49 /mi
📊Positive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5223:327:3523:32
7:35
-
10K
6.21 mi12:08:5047:307:3923:58
7:43
+0:08
15K
9.32 mi12:32:551:11:357:4124:05
7:46
+0:03
20K
12.43 mi12:56:531:35:337:4223:58
7:43
-0:03
HALF
13.11 mi13:02:031:40:437:415:10
7:35
-0:08
25K
15.53 mi13:21:061:59:467:4319:03
7:52
+0:17
30K
18.64 mi13:46:182:24:587:4725:12
8:07
+0:15
20M
20.00 mi13:57:082:35:487:4810:50
7:59
-0:08
21M
21.00 mi14:05:072:43:477:487:59
7:59
0:00
35K
21.75 mi14:10:302:49:107:475:23
7:12
-0:47
23M
23.00 mi14:19:572:58:377:469:27
7:34
+0:22
24M
24.00 mi14:27:363:06:167:467:39
7:39
+0:05
40K
24.85 mi14:34:133:12:537:466:37
7:45
+0:06
25.2M
25.20 mi14:37:083:15:487:472:55
8:28
+0:43
FINISH
26.22 mi14:44:263:23:067:467:18
7:10
-1:18

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:10 /mi

Average Pace

7:45 /mi

Slowest Pace

8:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

2:36:10

77% of race

Time at Steady Pace

44:01

22% of race

Time at Slower Pace

2:55

1% of race

Average Pace: 7:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:44:5223:327:3523:32
7:35
#13398
10K
6.21 mi12:08:5047:307:3923:58
7:43
#14124
15K
9.32 mi12:32:551:11:357:4124:05
7:46
#14359
20K
12.43 mi12:56:531:35:337:4223:58
7:43
#14214
HALF
13.11 mi13:02:031:40:437:415:10
7:35
#14172
25K
15.53 mi13:21:061:59:467:4319:03
7:52
#14139
30K
18.64 mi13:46:182:24:587:4725:12
8:07
#14166
20M
20.00 mi13:57:082:35:487:4810:50
7:59
#14009
21M
21.00 mi14:05:072:43:477:487:59
7:59
#13726
35K
21.75 mi14:10:302:49:107:475:23
7:12
#13522
23M
23.00 mi14:19:572:58:377:469:27
7:34
#13242
24M
24.00 mi14:27:363:06:167:467:39
7:39
#13146
40K
24.85 mi14:34:133:12:537:466:37
7:45
#13026
25.2M
25.20 mi14:37:083:15:487:472:55
8:28
#12978
FINISH
26.22 mi14:44:263:23:067:467:18
7:10
#12791
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 mi133989633963314918(Top 51%)10157(Top 62%)10157(Top 421%)
10K6.21 mi3.10 mi14124-7269895-2629895-26214865(Top 51%)10186(Top 62%)10186(Top 422%)
15K9.32 mi3.11 mi14359-2359959-649959-6414918(Top 51%)10157(Top 62%)10157(Top 421%)
20K12.43 mi3.11 mi14214+1459887+729887+7213824(Top 48%)9656(Top 59%)9656(Top 400%)
HALF13.11 mi0.68 mi14172+429863+249863+2413575(Top 47%)9608(Top 59%)9608(Top 398%)
25K15.53 mi2.42 mi14139+339838+259838+2514255(Top 49%)9753(Top 60%)9753(Top 404%)
30K18.64 mi3.11 mi14166-279805+339805+3314266(Top 49%)9660(Top 59%)9660(Top 400%)
20M20.00 mi1.36 mi14009+1579722+839722+8312639(Top 44%)8850(Top 54%)8850(Top 367%)
21M21.00 mi1.00 mi13726+2839577+1459577+1459776(Top 34%)7362(Top 45%)7362(Top 305%)
35K21.75 mi0.75 mi13522+2049471+1069471+1068532(Top 29%)6725(Top 41%)6725(Top 279%)
23M23.00 mi1.25 mi13242+2809331+1409331+1409236(Top 32%)7010(Top 43%)7010(Top 291%)
24M24.00 mi1.00 mi13146+969270+619270+6111188(Top 39%)7881(Top 48%)7881(Top 327%)
40K24.85 mi0.85 mi13026+1209193+779193+7710581(Top 36%)7507(Top 46%)7507(Top 311%)
25.2M25.20 mi0.35 mi12978+489163+309163+3011297(Top 39%)7762(Top 48%)7762(Top 322%)
FINISH26.22 mi1.02 mi12791+1879044+1199044+1198844(Top 30%)6508(Top 40%)6508(Top 270%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14918

Males

10157

M45-49

10157

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14865

Males

10186

M45-49

10186

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14918

Males

10157

M45-49

10157

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

13824

Males

9656

M45-49

9656

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13575

Males

9608

M45-49

9608

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14255

Males

9753

M45-49

9753

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14266

Males

9660

M45-49

9660

30K→20M

18.6 - 20.0 mi

Top 44%
×5
+64ft-50ft

Overall

12639

Males

8850

M45-49

8850

20M→21M

20.0 - 21.0 mi

Top 34%
×8
+106ft-24ft

Overall

9776

Males

7362

M45-49

7362

21M→35K

21.0 - 21.8 mi

Top 29%
×7
+17ft-86ft

Overall

8532

Males

6725

M45-49

6725

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9236

Males

7010

M45-49

7010

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11188

Males

7881

M45-49

7881

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10581

Males

7507

M45-49

7507

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1
+13ft-16ft

Overall

11297

Males

7762

M45-49

7762

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
×2
+22ft-21ft

Overall

8844

Males

6508

M45-49

6508

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2293*
Passed By
897
Net Change
+607
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13398
5K10K87200-726#13398#14124
10K15K133200-235#14124#14359
15K20K240*95+145#14359#14214
20KHALF5715+42#14214#14172
HALF25K145112+33#14172#14139
25K30K181200-27#14139#14166
30K20M18023+157#14166#14009
20M21M287*4+283#14009#13726
21M35K207*3+204#13726#13522
35K23M283*3+280#13522#13242
23M24M11721+96#13242#13146
24M40K1288+120#13146#13026
40K25.2M513+48#13026#12978
25.2MFINISH19710+187#12978#12791
TOTALS2293*897+607

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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