Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Alex Tait

Bib: 2399 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 5%
Age Group (M18-39)
#0 / 5723
Top 12%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Alex

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· 5:30/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
19:17
3.11 mi
Rank: #2149
Start β†’ 5K
19:17 | 6:13/mi
10K
38:10
6.21 mi
Rank: #1885 (+264)
5K β†’ 10K
18:53 | 6:05/mi
15K
56:50
9.32 mi
Rank: #1710 (+175)
10K β†’ 15K
18:40 | 6:01/mi
20K
1:15:29
12.43 mi
Rank: #1573 (+137)
15K β†’ 20K
18:39 | 6:01/mi
HALF
1:19:32
13.11 mi
Rank: #1551 (+22)
20K β†’ HALF
4:03 | 5:57/mi
25K
1:33:58
15.53 mi
Rank: #1419 (+132)
HALF β†’ 25K
14:26 | 5:58/mi
30K
1:52:31
18.64 mi
Rank: #1208 (+211)
25K β†’ 30K
18:33 | 5:59/mi
20M
2:00:33
20.00 mi
Rank: #1130 (+78)
30K β†’ 20M
8:02 | 5:55/mi
21M
2:06:44
21.00 mi
Rank: #1068 (+62)
20M β†’ 21M
6:11 | 6:11/mi
35K
2:10:58
21.75 mi
Rank: #1019 (+49)
21M β†’ 35K
4:14 | 5:40/mi
23M
2:18:15
23.00 mi
Rank: #945 (+74)
35K β†’ 23M
7:17 | 5:50/mi
24M
2:23:57
24.00 mi
Rank: #890 (+55)
23M β†’ 24M
5:42 | 5:42/mi
40K
2:29:02
24.85 mi
Rank: #865 (+25)
24M β†’ 40K
5:05 | 5:57/mi
25.2M
2:31:18
25.20 mi
Rank: #867 (-2)
40K β†’ 25.2M
2:16 | 6:35/mi
FINISH
2:36:54
26.22 mi
Rank: #816 (+51)
25.2M β†’ FINISH
5:36 | 5:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:19:32
Pace6:05 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:17:22
Pace5:55 /mi
πŸ“ŠNegative Split: 2.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2519:176:1319:17
6:13
-
10K
6.21 mi10:39:1838:106:0918:53
6:05
-0:08
15K
9.32 mi10:57:5856:506:0618:40
6:01
-0:04
20K
12.43 mi11:16:371:15:296:0518:39
6:01
0:00
HALF
13.11 mi11:20:401:19:326:054:03
5:57
-0:04
25K
15.53 mi11:35:061:33:586:0314:26
5:58
+0:01
30K
18.64 mi11:53:391:52:316:0318:33
5:59
+0:01
20M
20.00 mi12:01:412:00:336:028:02
5:55
-0:04
21M
21.00 mi12:07:522:06:446:036:11
6:11
+0:16
35K
21.75 mi12:12:062:10:586:024:14
5:40
-0:31
23M
23.00 mi12:19:232:18:156:017:17
5:50
+0:10
24M
24.00 mi12:25:052:23:576:005:42
5:42
-0:08
40K
24.85 mi12:30:102:29:026:005:05
5:57
+0:15
25.2M
25.20 mi12:32:262:31:186:012:16
6:35
+0:38
FINISH
26.22 mi12:38:022:36:546:005:36
5:30
-1:05

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

5:30 /mi

Average Pace

5:59 /mi

Slowest Pace

6:35 /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

1:50:17

70% of race

Time at Steady Pace

44:21

28% of race

Time at Slower Pace

2:16

1% of race

Average Pace: 5:59 /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 mi10:20:2519:176:1319:17
6:13
#2149
10K
6.21 mi10:39:1838:106:0918:53
6:05
#1885
15K
9.32 mi10:57:5856:506:0618:40
6:01
#1710
20K
12.43 mi11:16:371:15:296:0518:39
6:01
#1573
HALF
13.11 mi11:20:401:19:326:054:03
5:57
#1551
25K
15.53 mi11:35:061:33:586:0314:26
5:58
#1419
30K
18.64 mi11:53:391:52:316:0318:33
5:59
#1208
20M
20.00 mi12:01:412:00:336:028:02
5:55
#1130
21M
21.00 mi12:07:522:06:446:036:11
6:11
#1068
35K
21.75 mi12:12:062:10:586:024:14
5:40
#1019
23M
23.00 mi12:19:232:18:156:017:17
5:50
#945
24M
24.00 mi12:25:052:23:576:005:42
5:42
#890
40K
24.85 mi12:30:102:29:026:005:05
5:57
#865
25.2M
25.20 mi12:32:262:31:186:012:16
6:35
#867
FINISH
26.22 mi12:38:022:36:546:005:36
5:30
#816
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 mi2149206920691403(Top 5%)1348(Top 8%)1348(Top 24%)
10K6.21 mi3.10 mi1885+2641818+2511818+2511723(Top 6%)1659(Top 10%)1659(Top 29%)
15K9.32 mi3.11 mi1710+1751648+1701648+1701403(Top 5%)1348(Top 8%)1348(Top 24%)
20K12.43 mi3.11 mi1573+1371512+1361512+1361183(Top 4%)1137(Top 7%)1137(Top 20%)
HALF13.11 mi0.68 mi1551+221494+181494+181268(Top 4%)1221(Top 7%)1221(Top 21%)
25K15.53 mi2.42 mi1419+1321367+1271367+127903(Top 3%)869(Top 5%)869(Top 15%)
30K18.64 mi3.11 mi1208+2111162+2051162+205625(Top 2%)599(Top 4%)599(Top 10%)
20M20.00 mi1.36 mi1130+781086+761086+76494(Top 2%)473(Top 3%)473(Top 8%)
21M21.00 mi1.00 mi1068+621024+621024+62524(Top 2%)501(Top 3%)501(Top 9%)
35K21.75 mi0.75 mi1019+49975+49975+49439(Top 2%)417(Top 3%)417(Top 7%)
23M23.00 mi1.25 mi945+74904+71904+71386(Top 1%)368(Top 2%)368(Top 6%)
24M24.00 mi1.00 mi890+55853+51853+51426(Top 1%)405(Top 2%)405(Top 7%)
40K24.85 mi0.85 mi865+25828+25828+25676(Top 2%)645(Top 4%)645(Top 11%)
25.2M25.20 mi0.35 mi867-2830-2830-21200(Top 4%)1131(Top 7%)1131(Top 20%)
FINISH26.22 mi1.02 mi816+51780+50780+50346(Top 1%)330(Top 2%)330(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1403

Males

1348

M18-39

1348

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1723

Males

1659

M18-39

1659

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1403

Males

1348

M18-39

1348

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1183

Males

1137

M18-39

1137

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1268

Males

1221

M18-39

1221

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

903

Males

869

M18-39

869

25K→30K

15.5 - 18.6 mi

Top 2%
Γ—9
+181ft-148ft

Overall

625

Males

599

M18-39

599

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

494

Males

473

M18-39

473

20M→21M

20.0 - 21.0 mi

Top 2%
Γ—8
+106ft-24ft

Overall

524

Males

501

M18-39

501

21M→35K

21.0 - 21.8 mi

Top 2%
Γ—7
+17ft-86ft

Overall

439

Males

417

M18-39

417

35K→23M

21.8 - 23.0 mi

Top 1%
Γ—5
+23ft-63ft

Overall

386

Males

368

M18-39

368

23M→24M

23.0 - 24.0 mi

Top 1%
Γ—6
+12ft-82ft

Overall

426

Males

405

M18-39

405

24M→40K

24.0 - 24.9 mi

Top 2%
Γ—1
+6ft-20ft

Overall

676

Males

645

M18-39

645

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1200

Males

1131

M18-39

1131

25.2M→FINISH

25.2 - 26.2 mi

Top 1%
Γ—2
+22ft-21ft

Overall

346

Males

330

M18-39

330

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1384*
Passed By
51
Net Change
+1333
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2149
5K β†’ 10K277*13+264#2149#1885
10K β†’ 15K1827+175#1885#1710
15K β†’ 20K1469+137#1710#1573
20K β†’ HALF231+22#1573#1551
HALF β†’ 25K1320+132#1551#1419
25K β†’ 30K215*4+211#1419#1208
30K β†’ 20M791+78#1208#1130
20M β†’ 21M642+62#1130#1068
21M β†’ 35K501+49#1068#1019
35K β†’ 23M740+74#1019#945
23M β†’ 24M594+55#945#890
24M β†’ 40K283+25#890#865
40K β†’ 25.2M46-2#865#867
25.2M β†’ FINISH510+51#867#816
TOTALS1384*51+1333

* 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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