Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jose Rondon

Bib: 30764MAge: 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
51°/41°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
27:43
3.11 mi
Rank: #22255
Start5K
27:43 | 8:56/mi
10K
53:01
6.21 mi
Rank: #20338 (+1917)
5K10K
25:18 | 8:09/mi
15K
1:17:37
9.32 mi
Rank: #19157 (+1181)
10K15K
24:36 | 7:56/mi
20K
1:42:09
12.43 mi
Rank: #18276 (+881)
15K20K
24:32 | 7:54/mi
HALF
1:47:34
13.11 mi
Rank: #18196 (+80)
20KHALF
5:25 | 7:57/mi
25K
2:06:57
15.53 mi
Rank: #17754 (+442)
HALF25K
19:23 | 8:00/mi
30K
2:32:28
18.64 mi
Rank: #17242 (+512)
25K30K
25:31 | 8:13/mi
20M
2:43:23
20.00 mi
Rank: #16935 (+307)
30K20M
10:55 | 8:03/mi
21M
2:52:13
21.00 mi
Rank: #16803 (+132)
20M21M
8:50 | 8:50/mi
35K
2:58:09
21.75 mi
Rank: #16677 (+126)
21M35K
5:56 | 7:56/mi
23M
3:08:18
23.00 mi
Rank: #16443 (+234)
35K23M
10:09 | 8:07/mi
24M
3:16:21
24.00 mi
Rank: #16322 (+121)
23M24M
8:03 | 8:03/mi
40K
3:23:23
24.85 mi
Rank: #16219 (+103)
24M40K
7:02 | 8:14/mi
25.2M
3:26:30
25.20 mi
Rank: #16183 (+36)
40K25.2M
3:07 | 9:03/mi
FINISH
3:34:50
26.22 mi
Rank: #16185 (-2)
25.2MFINISH
8:20 | 8:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:47:34
Pace8:13 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:47:16
Pace8:11 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4627:438:5627:43
8:56
-
10K
6.21 mi12:19:0453:018:3225:18
8:09
-0:47
15K
9.32 mi12:43:401:17:378:2024:36
7:56
-0:13
20K
12.43 mi13:08:121:42:098:1424:32
7:54
-0:02
HALF
13.11 mi13:13:371:47:348:135:25
7:57
+0:03
25K
15.53 mi13:33:002:06:578:1119:23
8:00
+0:03
30K
18.64 mi13:58:312:32:288:1125:31
8:13
+0:13
20M
20.00 mi14:09:262:43:238:1110:55
8:03
-0:10
21M
21.00 mi14:18:162:52:138:138:50
8:50
+0:47
35K
21.75 mi14:24:122:58:098:125:56
7:56
-0:54
23M
23.00 mi14:34:213:08:188:1210:09
8:07
+0:11
24M
24.00 mi14:42:243:16:218:118:03
8:03
-0:04
40K
24.85 mi14:49:263:23:238:117:02
8:14
+0:11
25.2M
25.20 mi14:52:333:26:308:123:07
9:03
+0:49
FINISH
26.22 mi15:00:533:34:508:128:20
8:11
-0:52

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

7:54 /mi

Average Pace

8:12 /mi

Slowest Pace

9:03 /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

2:55:10

82% of race

Time at Steady Pace

39:40

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:12 /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 mi11:53:4627:438:5627:43
8:56
#22255
10K
6.21 mi12:19:0453:018:3225:18
8:09
#20338
15K
9.32 mi12:43:401:17:378:2024:36
7:56
#19157
20K
12.43 mi13:08:121:42:098:1424:32
7:54
#18276
HALF
13.11 mi13:13:371:47:348:135:25
7:57
#18196
25K
15.53 mi13:33:002:06:578:1119:23
8:00
#17754
30K
18.64 mi13:58:312:32:288:1125:31
8:13
#17242
20M
20.00 mi14:09:262:43:238:1110:55
8:03
#16935
21M
21.00 mi14:18:162:52:138:138:50
8:50
#16803
35K
21.75 mi14:24:122:58:098:125:56
7:56
#16677
23M
23.00 mi14:34:213:08:188:1210:09
8:07
#16443
24M
24.00 mi14:42:243:16:218:118:03
8:03
#16322
40K
24.85 mi14:49:263:23:238:117:02
8:14
#16219
25.2M
25.20 mi14:52:333:26:308:123:07
9:03
#16183
FINISH
26.22 mi15:00:533:34:508:128:20
8:11
#16185
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 mi22255133491334916356(Top 56%)10746(Top 66%)10746(Top 721%)
10K6.21 mi3.10 mi20338+191712455+89412455+89418219(Top 63%)11546(Top 71%)11546(Top 774%)
15K9.32 mi3.11 mi19157+118111934+52111934+52116356(Top 56%)10746(Top 66%)10746(Top 721%)
20K12.43 mi3.11 mi18276+88111555+37911555+37915278(Top 53%)10253(Top 63%)10253(Top 688%)
HALF13.11 mi0.68 mi18196+8011523+3211523+3216657(Top 57%)10871(Top 67%)10871(Top 729%)
25K15.53 mi2.42 mi17754+44211320+20311320+20315333(Top 53%)10231(Top 63%)10231(Top 686%)
30K18.64 mi3.11 mi17242+51211068+25211068+25215000(Top 52%)9976(Top 61%)9976(Top 669%)
20M20.00 mi1.36 mi16935+30710925+14310925+14313085(Top 45%)9061(Top 55%)9061(Top 608%)
21M21.00 mi1.00 mi16803+13210846+7910846+7915165(Top 52%)9889(Top 61%)9889(Top 663%)
35K21.75 mi0.75 mi16677+12610781+6510781+6513981(Top 48%)9320(Top 57%)9320(Top 625%)
23M23.00 mi1.25 mi16443+23410649+13210649+13213189(Top 45%)8877(Top 54%)8877(Top 595%)
24M24.00 mi1.00 mi16322+12110570+7910570+7914105(Top 49%)9202(Top 56%)9202(Top 617%)
40K24.85 mi0.85 mi16219+10310516+5410516+5413947(Top 48%)9058(Top 55%)9058(Top 608%)
25.2M25.20 mi0.35 mi16183+3610486+3010486+3014889(Top 51%)9449(Top 58%)9449(Top 634%)
FINISH26.22 mi1.02 mi16185-210469+1710469+1716275(Top 56%)10117(Top 62%)10117(Top 679%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16356

Males

10746

M55-59

10746

5K→10K

3.1 - 6.2 mi

Top 63%
×5
+79ft-138ft

Overall

18219

Males

11546

M55-59

11546

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16356

Males

10746

M55-59

10746

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15278

Males

10253

M55-59

10253

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16657

Males

10871

M55-59

10871

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15333

Males

10231

M55-59

10231

25K→30K

15.5 - 18.6 mi

Top 52%
×9
+181ft-148ft

Overall

15000

Males

9976

M55-59

9976

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

13085

Males

9061

M55-59

9061

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15165

Males

9889

M55-59

9889

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13981

Males

9320

M55-59

9320

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13189

Males

8877

M55-59

8877

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14105

Males

9202

M55-59

9202

24M→40K

24.0 - 24.9 mi

Top 48%
×1
+6ft-20ft

Overall

13947

Males

9058

M55-59

9058

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14889

Males

9449

M55-59

9449

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16275

Males

10117

M55-59

10117

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
6253*
Passed By
183
Net Change
+6070
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22255
5K10K1924*7+1917#22255#20338
10K15K1182*1+1181#20338#19157
15K20K882*1+881#19157#18276
20KHALF844+80#18276#18196
HALF25K443*1+442#18196#17754
25K30K522*10+512#17754#17242
30K20M309*2+307#17242#16935
20M21M16028+132#16935#16803
21M35K1326+126#16803#16677
35K23M248*14+234#16677#16443
23M24M13918+121#16443#16322
24M40K11916+103#16322#16219
40K25.2M4711+36#16219#16183
25.2MFINISH6264-2#16183#16185
TOTALS6253*183+6070

* 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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