Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Oscar Lorenzo

Bib: 1494 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 5%
Gender (Male)
#0 / 16340
Top 8%
Age Group (M18-39)
#0 / 5723
Top 20%
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
18:59
3.11 mi
Rank: #1634
Start β†’ 5K
18:59 | 6:07/mi
10K
37:13
6.21 mi
Rank: #1217 (+417)
5K β†’ 10K
18:14 | 5:53/mi
15K
55:27
9.32 mi
Rank: #1084 (+133)
10K β†’ 15K
18:14 | 5:53/mi
20K
1:14:40
12.43 mi
Rank: #1279 (-195)
15K β†’ 20K
19:13 | 6:12/mi
HALF
1:18:42
13.11 mi
Rank: #1274 (+5)
20K β†’ HALF
4:02 | 5:56/mi
25K
1:33:18
15.53 mi
Rank: #1239 (+35)
HALF β†’ 25K
14:36 | 6:02/mi
30K
1:52:33
18.64 mi
Rank: #1214 (+25)
25K β†’ 30K
19:15 | 6:12/mi
20M
2:01:01
20.00 mi
Rank: #1218 (-4)
30K β†’ 20M
8:28 | 6:14/mi
21M
2:07:55
21.00 mi
Rank: #1275 (-57)
20M β†’ 21M
6:54 | 6:54/mi
35K
2:12:28
21.75 mi
Rank: #1277 (-2)
21M β†’ 35K
4:33 | 6:05/mi
23M
2:20:40
23.00 mi
Rank: #1324 (-47)
35K β†’ 23M
8:12 | 6:34/mi
24M
2:26:54
24.00 mi
Rank: #1321 (+3)
23M β†’ 24M
6:14 | 6:14/mi
40K
2:32:31
24.85 mi
Rank: #1342 (-21)
24M β†’ 40K
5:37 | 6:35/mi
25.2M
2:35:03
25.20 mi
Rank: #1365 (-23)
40K β†’ 25.2M
2:32 | 7:21/mi
FINISH
2:41:23
26.22 mi
Rank: #1381 (-16)
25.2M β†’ FINISH
6:20 | 6:13/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:42
Pace6:01 /mi
2nd Half
Distance13.11 mi
Time1:22:41
Pace6:19 /mi
πŸ“ŠPositive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2218:596:0718:59
6:07
-
10K
6.21 mi10:37:3637:136:0018:14
5:53
-0:14
15K
9.32 mi10:55:5055:275:5718:14
5:53
0:00
20K
12.43 mi11:15:031:14:406:0119:13
6:12
+0:19
HALF
13.11 mi11:19:051:18:426:014:02
5:56
-0:16
25K
15.53 mi11:33:411:33:186:0114:36
6:02
+0:06
30K
18.64 mi11:52:561:52:336:0319:15
6:12
+0:10
20M
20.00 mi12:01:242:01:016:048:28
6:14
+0:02
21M
21.00 mi12:08:182:07:556:066:54
6:54
+0:40
35K
21.75 mi12:12:512:12:286:064:33
6:05
-0:49
23M
23.00 mi12:21:032:20:406:078:12
6:34
+0:29
24M
24.00 mi12:27:172:26:546:086:14
6:14
-0:20
40K
24.85 mi12:32:542:32:316:095:37
6:35
+0:21
25.2M
25.20 mi12:35:262:35:036:102:32
7:21
+0:46
FINISH
26.22 mi12:41:462:41:236:106:20
6:13
-1:08

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

5:53 /mi

Average Pace

6:10 /mi

Slowest Pace

7:21 /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

40:30

25% of race

Time at Steady Pace

1:37:38

60% of race

Time at Slower Pace

23:15

14% of race

Average Pace: 6:09 /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 mi10:19:2218:596:0718:59
6:07
#1634
10K
6.21 mi10:37:3637:136:0018:14
5:53
#1217
15K
9.32 mi10:55:5055:275:5718:14
5:53
#1084
20K
12.43 mi11:15:031:14:406:0119:13
6:12
#1279
HALF
13.11 mi11:19:051:18:426:014:02
5:56
#1274
25K
15.53 mi11:33:411:33:186:0114:36
6:02
#1239
30K
18.64 mi11:52:561:52:336:0319:15
6:12
#1214
20M
20.00 mi12:01:242:01:016:048:28
6:14
#1218
21M
21.00 mi12:08:182:07:556:066:54
6:54
#1275
35K
21.75 mi12:12:512:12:286:064:33
6:05
#1277
23M
23.00 mi12:21:032:20:406:078:12
6:34
#1324
24M
24.00 mi12:27:172:26:546:086:14
6:14
#1321
40K
24.85 mi12:32:542:32:316:095:37
6:35
#1342
25.2M
25.20 mi12:35:262:35:036:102:32
7:21
#1365
FINISH
26.22 mi12:41:462:41:236:106:20
6:13
#1381
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 mi163415691569852(Top 3%)817(Top 5%)817(Top 14%)
10K6.21 mi3.10 mi1217+4171165+4041165+404885(Top 3%)846(Top 5%)846(Top 15%)
15K9.32 mi3.11 mi1084+1331036+1291036+129852(Top 3%)817(Top 5%)817(Top 14%)
20K12.43 mi3.11 mi1279-1951228-1921228-1921931(Top 7%)1862(Top 11%)1862(Top 33%)
HALF13.11 mi0.68 mi1274+51224+41224+41112(Top 4%)1071(Top 7%)1071(Top 19%)
25K15.53 mi2.42 mi1239+351192+321192+321164(Top 4%)1118(Top 7%)1118(Top 20%)
30K18.64 mi3.11 mi1214+251168+241168+241264(Top 4%)1220(Top 7%)1220(Top 21%)
20M20.00 mi1.36 mi1218-41173-51173-51292(Top 4%)1240(Top 8%)1240(Top 22%)
21M21.00 mi1.00 mi1275-571229-561229-562868(Top 10%)2675(Top 16%)2675(Top 47%)
35K21.75 mi0.75 mi1277-21231-21231-21506(Top 5%)1440(Top 9%)1440(Top 25%)
23M23.00 mi1.25 mi1324-471275-441275-442643(Top 9%)2469(Top 15%)2469(Top 43%)
24M24.00 mi1.00 mi1321+31270+51270+51870(Top 6%)1765(Top 11%)1765(Top 31%)
40K24.85 mi0.85 mi1342-211290-201290-202845(Top 10%)2593(Top 16%)2593(Top 45%)
25.2M25.20 mi0.35 mi1365-231312-221312-224227(Top 15%)3621(Top 22%)3621(Top 63%)
FINISH26.22 mi1.02 mi1381-161328-161328-162560(Top 9%)2319(Top 14%)2319(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

852

Males

817

M18-39

817

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

885

Males

846

M18-39

846

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

852

Males

817

M18-39

817

15K→20K

9.3 - 12.4 mi

Top 7%
Γ—5
+106ft-86ft

Overall

1931

Males

1862

M18-39

1862

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1112

Males

1071

M18-39

1071

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1164

Males

1118

M18-39

1118

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1264

Males

1220

M18-39

1220

30K→20M

18.6 - 20.0 mi

Top 4%
Γ—5
+64ft-50ft

Overall

1292

Males

1240

M18-39

1240

20M→21M

20.0 - 21.0 mi

Top 10%
Γ—8
+106ft-24ft

Overall

2868

Males

2675

M18-39

2675

21M→35K

21.0 - 21.8 mi

Top 5%
Γ—7
+17ft-86ft

Overall

1506

Males

1440

M18-39

1440

35K→23M

21.8 - 23.0 mi

Top 9%
Γ—5
+23ft-63ft

Overall

2643

Males

2469

M18-39

2469

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1870

Males

1765

M18-39

1765

24M→40K

24.0 - 24.9 mi

Top 10%
Γ—1
+6ft-20ft

Overall

2845

Males

2593

M18-39

2593

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4227

Males

3621

M18-39

3621

25.2M→FINISH

25.2 - 26.2 mi

Top 9%
Γ—2
+22ft-21ft

Overall

2560

Males

2319

M18-39

2319

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
804*
Passed By
550
Net Change
+253
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1634
5K β†’ 10K417*0+417#1634#1217
10K β†’ 15K1429+133#1217#1084
15K β†’ 20K6200-195#1084#1279
20K β†’ HALF72+5#1279#1274
HALF β†’ 25K5116+35#1274#1239
25K β†’ 30K6742+25#1239#1214
30K β†’ 20M1822-4#1214#1218
20M β†’ 21M764-57#1218#1275
21M β†’ 35K1517-2#1275#1277
35K β†’ 23M1865-47#1277#1324
23M β†’ 24M2421+3#1324#1321
24M β†’ 40K1637-21#1321#1342
40K β†’ 25.2M124-23#1342#1365
25.2M β†’ FINISH1531-16#1365#1381
TOTALS804*550+253

* 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

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback