Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

George Geldard

Bib: 16473 β€’M β€’Age: N/A

TX

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
Personalized for George

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 Β· 8:08/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
26:04
3.11 mi
Rank: #19453
Start β†’ 5K
26:04 | 8:24/mi
10K
54:00
6.21 mi
Rank: #21263 (-1810)
5K β†’ 10K
27:56 | 9:00/mi
15K
1:20:34
9.32 mi
Rank: #20973 (+290)
10K β†’ 15K
26:34 | 8:34/mi
20K
1:52:32
12.43 mi
Rank: #22727 (-1754)
15K β†’ 20K
31:58 | 10:18/mi
HALF
1:58:58
13.11 mi
Rank: #22844 (-117)
20K β†’ HALF
6:26 | 9:27/mi
25K
2:22:42
15.53 mi
Rank: #23055 (-211)
HALF β†’ 25K
23:44 | 9:48/mi
30K
2:55:26
18.64 mi
Rank: #23362 (-307)
25K β†’ 30K
32:44 | 10:33/mi
20M
3:08:34
20.00 mi
Rank: #23218 (+144)
30K β†’ 20M
13:08 | 9:41/mi
21M
3:21:40
21.00 mi
Rank: #23504 (-286)
20M β†’ 21M
13:06 | 13:06/mi
35K
3:27:45
21.75 mi
Rank: #23269 (+235)
21M β†’ 35K
6:05 | 8:08/mi
23M
3:38:27
23.00 mi
Rank: #22965 (+304)
35K β†’ 23M
10:42 | 8:34/mi
24M
3:48:09
24.00 mi
Rank: #22904 (+61)
23M β†’ 24M
9:42 | 9:42/mi
40K
3:55:46
24.85 mi
Rank: #22740 (+164)
24M β†’ 40K
7:37 | 8:55/mi
25.2M
3:59:05
25.20 mi
Rank: #22670 (+70)
40K β†’ 25.2M
3:19 | 9:38/mi
FINISH
4:08:04
26.22 mi
Rank: #22581 (+89)
25.2M β†’ FINISH
8:59 | 8:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:58
Pace9:05 /mi
2nd Half
Distance13.11 mi
Time2:09:06
Pace9:51 /mi
πŸ“ŠPositive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:2526:048:2426:04
8:24
-
10K
6.21 mi11:56:2154:008:4227:56
9:00
+0:36
15K
9.32 mi12:22:551:20:348:3926:34
8:34
-0:26
20K
12.43 mi12:54:531:52:329:0431:58
10:18
+1:44
HALF
13.11 mi13:01:191:58:589:056:26
9:27
-0:51
25K
15.53 mi13:25:032:22:429:1223:44
9:48
+0:21
30K
18.64 mi13:57:472:55:269:2532:44
10:33
+0:45
20M
20.00 mi14:10:553:08:349:2613:08
9:41
-0:52
21M
21.00 mi14:24:013:21:409:3713:06
13:06
+3:25
35K
21.75 mi14:30:063:27:459:346:05
8:08
-4:58
23M
23.00 mi14:40:483:38:279:3010:42
8:34
+0:26
24M
24.00 mi14:50:303:48:099:319:42
9:42
+1:08
40K
24.85 mi14:58:073:55:469:307:37
8:55
-0:47
25.2M
25.20 mi15:01:263:59:059:303:19
9:38
+0:43
FINISH
26.22 mi15:10:254:08:049:298:59
8:49
-0:49

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

8:08 /mi

Average Pace

9:28 /mi

Slowest Pace

13:06 /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

1:18:24

32% of race

Time at Steady Pace

1:31:52

37% of race

Time at Slower Pace

1:17:48

31% of race

Average Pace: 9:28 /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 mi11:28:2526:048:2426:04
8:24
#19453
10K
6.21 mi11:56:2154:008:4227:56
9:00
#21263
15K
9.32 mi12:22:551:20:348:3926:34
8:34
#20973
20K
12.43 mi12:54:531:52:329:0431:58
10:18
#22727
HALF
13.11 mi13:01:191:58:589:056:26
9:27
#22844
25K
15.53 mi13:25:032:22:429:1223:44
9:48
#23055
30K
18.64 mi13:57:472:55:269:2532:44
10:33
#23362
20M
20.00 mi14:10:553:08:349:2613:08
9:41
#23218
21M
21.00 mi14:24:013:21:409:3713:06
13:06
#23504
35K
21.75 mi14:30:063:27:459:346:05
8:08
#23269
23M
23.00 mi14:40:483:38:279:3010:42
8:34
#22965
24M
24.00 mi14:50:303:48:099:319:42
9:42
#22904
40K
24.85 mi14:58:073:55:469:307:37
8:55
#22740
25.2M
25.20 mi15:01:263:59:059:303:19
9:38
#22670
FINISH
26.22 mi15:10:254:08:049:298:59
8:49
#22581
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 mi19453120341203420408(Top 70%)12527(Top 77%)12527(Top 840%)
10K6.21 mi3.10 mi21263-181012882-84812882-84822787(Top 79%)13655(Top 84%)13655(Top 916%)
15K9.32 mi3.11 mi20973+29012755+12712755+12720408(Top 70%)12527(Top 77%)12527(Top 840%)
20K12.43 mi3.11 mi22727-175413624-86913624-86925683(Top 88%)15005(Top 92%)15005(Top 1006%)
HALF13.11 mi0.68 mi22844-11713677-5313677-5324185(Top 83%)14295(Top 87%)14295(Top 959%)
25K15.53 mi2.42 mi23055-21113767-9013767-9023769(Top 82%)14073(Top 86%)14073(Top 944%)
30K18.64 mi3.11 mi23362-30713864-9713864-9724375(Top 84%)14239(Top 87%)14239(Top 955%)
20M20.00 mi1.36 mi23218+14413778+8613778+8621632(Top 75%)12889(Top 79%)12889(Top 864%)
21M21.00 mi1.00 mi23504-28613921-14313921-14326487(Top 91%)15119(Top 93%)15119(Top 1014%)
35K21.75 mi0.75 mi23269+23513788+13313788+13315357(Top 53%)9938(Top 61%)9938(Top 667%)
23M23.00 mi1.25 mi22965+30413626+16213626+16216002(Top 55%)10110(Top 62%)10110(Top 678%)
24M24.00 mi1.00 mi22904+6113586+4013586+4021973(Top 76%)12864(Top 79%)12864(Top 863%)
40K24.85 mi0.85 mi22740+16413486+10013486+10017942(Top 62%)10885(Top 67%)10885(Top 730%)
25.2M25.20 mi0.35 mi22670+7013446+4013446+4017858(Top 62%)10862(Top 66%)10862(Top 729%)
FINISH26.22 mi1.02 mi22581+8913396+5013396+5019706(Top 68%)11707(Top 72%)11707(Top 785%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
Γ—21
+97ft-345ft

Overall

20408

Males

12527

M55-59

12527

5K→10K

3.1 - 6.2 mi

Top 79%
Γ—5
+79ft-138ft

Overall

22787

Males

13655

M55-59

13655

10K→15K

6.2 - 9.3 mi

Top 70%
Γ—3
+67ft-78ft

Overall

20408

Males

12527

M55-59

12527

15K→20K

9.3 - 12.4 mi

Top 88%
Γ—5
+106ft-86ft

Overall

25683

Males

15005

M55-59

15005

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

24185

Males

14295

M55-59

14295

HALF→25K

13.1 - 15.5 mi

Top 82%
Γ—4
+66ft-88ft

Overall

23769

Males

14073

M55-59

14073

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24375

Males

14239

M55-59

14239

30K→20M

18.6 - 20.0 mi

Top 75%
Γ—5
+64ft-50ft

Overall

21632

Males

12889

M55-59

12889

20M→21M

20.0 - 21.0 mi

Top 91%
Γ—8
+106ft-24ft

Overall

26487

Males

15119

M55-59

15119

21M→35K

21.0 - 21.8 mi

Top 53%
Γ—7
+17ft-86ft

Overall

15357

Males

9938

M55-59

9938

35K→23M

21.8 - 23.0 mi

Top 55%
Γ—5
+23ft-63ft

Overall

16002

Males

10110

M55-59

10110

23M→24M

23.0 - 24.0 mi

Top 76%
Γ—6
+12ft-82ft

Overall

21973

Males

12864

M55-59

12864

24M→40K

24.0 - 24.9 mi

Top 62%
Γ—1
+6ft-20ft

Overall

17942

Males

10885

M55-59

10885

40K→25.2M

24.9 - 25.2 mi

Top 62%
Γ—1
+13ft-16ft

Overall

17858

Males

10862

M55-59

10862

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
Γ—2
+22ft-21ft

Overall

19706

Males

11707

M55-59

11707

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1664*
Passed By
1245
Net Change
-3128
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19453
5K β†’ 10K19200-1810#19453#21263
10K β†’ 15K367*77+290#21263#20973
15K β†’ 20K4200-1754#20973#22727
20K β†’ HALF8125-117#22727#22844
HALF β†’ 25K83200-211#22844#23055
25K β†’ 30K63200-307#23055#23362
30K β†’ 20M15915+144#23362#23218
20M β†’ 21M10200-286#23218#23504
21M β†’ 35K235*0+235#23504#23269
35K β†’ 23M304*0+304#23269#22965
23M β†’ 24M8423+61#22965#22904
24M β†’ 40K1640+164#22904#22740
40K β†’ 25.2M711+70#22740#22670
25.2M β†’ FINISH934+89#22670#22581
TOTALS1664*1245-3128

* 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

Activity Data

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