Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Andrei Dandridge-Evancio

Bib: 1986 β€’M β€’Age: N/A

AB

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 11%
Age Group (M18-39)
#0 / 5723
Top 27%
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
19:06
3.11 mi
Rank: #1825
Start β†’ 5K
19:06 | 6:09/mi
10K
38:01
6.21 mi
Rank: #1768 (+57)
5K β†’ 10K
18:55 | 6:06/mi
15K
56:57
9.32 mi
Rank: #1770 (-2)
10K β†’ 15K
18:56 | 6:06/mi
20K
1:16:04
12.43 mi
Rank: #1771 (-1)
15K β†’ 20K
19:07 | 6:10/mi
HALF
1:20:13
13.11 mi
Rank: #1769 (+2)
20K β†’ HALF
4:09 | 6:06/mi
25K
1:35:13
15.53 mi
Rank: #1758 (+11)
HALF β†’ 25K
15:00 | 6:12/mi
30K
1:54:59
18.64 mi
Rank: #1749 (+9)
25K β†’ 30K
19:46 | 6:22/mi
20M
2:03:41
20.00 mi
Rank: #1735 (+14)
30K β†’ 20M
8:42 | 6:25/mi
21M
2:10:26
21.00 mi
Rank: #1741 (-6)
20M β†’ 21M
6:45 | 6:45/mi
35K
2:15:08
21.75 mi
Rank: #1741
21M β†’ 35K
4:42 | 6:17/mi
23M
2:23:27
23.00 mi
Rank: #1789 (-48)
35K β†’ 23M
8:19 | 6:39/mi
24M
2:29:55
24.00 mi
Rank: #1814 (-25)
23M β†’ 24M
6:28 | 6:28/mi
40K
2:35:36
24.85 mi
Rank: #1840 (-26)
24M β†’ 40K
5:41 | 6:39/mi
25.2M
2:38:07
25.20 mi
Rank: #1848 (-8)
40K β†’ 25.2M
2:31 | 7:18/mi
FINISH
2:44:45
26.22 mi
Rank: #1919 (-71)
25.2M β†’ FINISH
6:38 | 6:31/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:13
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:24:32
Pace6:27 /mi
πŸ“ŠPositive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4019:066:0919:06
6:09
-
10K
6.21 mi10:38:3538:016:0818:55
6:06
-0:03
15K
9.32 mi10:57:3156:576:0718:56
6:06
0:00
20K
12.43 mi11:16:381:16:046:0819:07
6:10
+0:04
HALF
13.11 mi11:20:471:20:136:084:09
6:06
-0:04
25K
15.53 mi11:35:471:35:136:0815:00
6:12
+0:06
30K
18.64 mi11:55:331:54:596:1119:46
6:22
+0:10
20M
20.00 mi12:04:152:03:416:128:42
6:25
+0:03
21M
21.00 mi12:11:002:10:266:136:45
6:45
+0:20
35K
21.75 mi12:15:422:15:086:134:42
6:17
-0:28
23M
23.00 mi12:24:012:23:276:158:19
6:39
+0:22
24M
24.00 mi12:30:292:29:556:156:28
6:28
-0:11
40K
24.85 mi12:36:102:35:366:165:41
6:39
+0:11
25.2M
25.20 mi12:38:412:38:076:172:31
7:18
+0:39
FINISH
26.22 mi12:45:192:44:456:186:38
6:31
-0:47

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

6:06 /mi

Average Pace

6:17 /mi

Slowest Pace

7:18 /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

2:35:29

94% of race

Time at Steady Pace

6:45

4% of race

Time at Slower Pace

2:31

2% of race

Average Pace: 6:17 /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 mi10:19:4019:066:0919:06
6:09
#1825
10K
6.21 mi10:38:3538:016:0818:55
6:06
#1768
15K
9.32 mi10:57:3156:576:0718:56
6:06
#1770
20K
12.43 mi11:16:381:16:046:0819:07
6:10
#1771
HALF
13.11 mi11:20:471:20:136:084:09
6:06
#1769
25K
15.53 mi11:35:471:35:136:0815:00
6:12
#1758
30K
18.64 mi11:55:331:54:596:1119:46
6:22
#1749
20M
20.00 mi12:04:152:03:416:128:42
6:25
#1735
21M
21.00 mi12:11:002:10:266:136:45
6:45
#1741
35K
21.75 mi12:15:422:15:086:134:42
6:17
#1741
23M
23.00 mi12:24:012:23:276:158:19
6:39
#1789
24M
24.00 mi12:30:292:29:556:156:28
6:28
#1814
40K
24.85 mi12:36:102:35:366:165:41
6:39
#1840
25.2M
25.20 mi12:38:412:38:076:172:31
7:18
#1848
FINISH
26.22 mi12:45:192:44:456:186:38
6:31
#1919
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1825175817581795(Top 6%)1729(Top 11%)1729(Top 30%)
10K6.21 mi3.10 mi1768+571701+571701+571766(Top 6%)1702(Top 10%)1702(Top 30%)
15K9.32 mi3.11 mi1770-21706-51706-51795(Top 6%)1729(Top 11%)1729(Top 30%)
20K12.43 mi3.11 mi1771-11708-21708-21802(Top 6%)1736(Top 11%)1736(Top 30%)
HALF13.11 mi0.68 mi1769+21706+21706+21890(Top 7%)1827(Top 11%)1827(Top 32%)
25K15.53 mi2.42 mi1758+111694+121694+121789(Top 6%)1723(Top 11%)1723(Top 30%)
30K18.64 mi3.11 mi1749+91685+91685+91911(Top 7%)1832(Top 11%)1832(Top 32%)
20M20.00 mi1.36 mi1735+141671+141671+141968(Top 7%)1879(Top 11%)1879(Top 33%)
21M21.00 mi1.00 mi1741-61677-61677-62228(Top 8%)2111(Top 13%)2111(Top 37%)
35K21.75 mi0.75 mi17411678-11678-12378(Top 8%)2249(Top 14%)2249(Top 39%)
23M23.00 mi1.25 mi1789-481723-451723-453127(Top 11%)2883(Top 18%)2883(Top 50%)
24M24.00 mi1.00 mi1814-251746-231746-232953(Top 10%)2694(Top 16%)2694(Top 47%)
40K24.85 mi0.85 mi1840-261770-241770-243264(Top 11%)2938(Top 18%)2938(Top 51%)
25.2M25.20 mi0.35 mi1848-81778-81778-83978(Top 14%)3435(Top 21%)3435(Top 60%)
FINISH26.22 mi1.02 mi1919-711843-651843-654149(Top 14%)3570(Top 22%)3570(Top 62%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1795

Males

1729

M18-39

1729

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1766

Males

1702

M18-39

1702

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1795

Males

1729

M18-39

1729

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1802

Males

1736

M18-39

1736

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

1890

Males

1827

M18-39

1827

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1789

Males

1723

M18-39

1723

25K→30K

15.5 - 18.6 mi

Top 7%
Γ—9
+181ft-148ft

Overall

1911

Males

1832

M18-39

1832

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

1968

Males

1879

M18-39

1879

20M→21M

20.0 - 21.0 mi

Top 8%
Γ—8
+106ft-24ft

Overall

2228

Males

2111

M18-39

2111

21M→35K

21.0 - 21.8 mi

Top 8%
Γ—7
+17ft-86ft

Overall

2378

Males

2249

M18-39

2249

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3127

Males

2883

M18-39

2883

23M→24M

23.0 - 24.0 mi

Top 10%
Γ—6
+12ft-82ft

Overall

2953

Males

2694

M18-39

2694

24M→40K

24.0 - 24.9 mi

Top 11%
Γ—1
+6ft-20ft

Overall

3264

Males

2938

M18-39

2938

40K→25.2M

24.9 - 25.2 mi

Top 14%
Γ—1
+13ft-16ft

Overall

3978

Males

3435

M18-39

3435

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
Γ—2
+22ft-21ft

Overall

4149

Males

3570

M18-39

3570

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
509
Passed By
603
Net Change
-94
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1825
5K β†’ 10K11558+57#1825#1768
10K β†’ 15K5860-2#1768#1770
15K β†’ 20K4849-1#1770#1771
20K β†’ HALF97+2#1771#1769
HALF β†’ 25K4433+11#1769#1758
25K β†’ 30K6253+9#1758#1749
30K β†’ 20M3824+14#1749#1735
20M β†’ 21M2733-6#1735#1741
21M β†’ 35K18180#1741#1741
35K β†’ 23M2068-48#1741#1789
23M β†’ 24M2348-25#1789#1814
24M β†’ 40K2248-26#1814#1840
40K β†’ 25.2M1018-8#1840#1848
25.2M β†’ FINISH1586-71#1848#1919
TOTALS509603-94
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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Activity Data

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