Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ronald Rogowski

Bib: 25520 β€’M β€’Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M70-74)
#0 / 281
Top 46%
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
27:37
3.11 mi
Rank: #22125
Start β†’ 5K
27:37 | 8:54/mi
10K
56:00
6.21 mi
Rank: #22796 (-671)
5K β†’ 10K
28:23 | 9:09/mi
15K
1:26:32
9.32 mi
Rank: #23860 (-1064)
10K β†’ 15K
30:32 | 9:50/mi
20K
1:55:27
12.43 mi
Rank: #23671 (+189)
15K β†’ 20K
28:55 | 9:19/mi
HALF
2:01:42
13.11 mi
Rank: #23652 (+19)
20K β†’ HALF
6:15 | 9:11/mi
25K
2:24:55
15.53 mi
Rank: #23546 (+106)
HALF β†’ 25K
23:13 | 9:35/mi
30K
2:56:20
18.64 mi
Rank: #23515 (+31)
25K β†’ 30K
31:25 | 10:07/mi
20M
3:10:22
20.00 mi
Rank: #23494 (+21)
30K β†’ 20M
14:02 | 10:20/mi
21M
3:21:23
21.00 mi
Rank: #23459 (+35)
20M β†’ 21M
11:01 | 11:01/mi
35K
3:29:01
21.75 mi
Rank: #23447 (+12)
21M β†’ 35K
7:38 | 10:13/mi
23M
3:42:11
23.00 mi
Rank: #23447
35K β†’ 23M
13:10 | 10:32/mi
24M
3:52:19
24.00 mi
Rank: #23419 (+28)
23M β†’ 24M
10:08 | 10:08/mi
40K
4:01:20
24.85 mi
Rank: #23391 (+28)
24M β†’ 40K
9:01 | 10:33/mi
25.2M
4:05:19
25.20 mi
Rank: #23388 (+3)
40K β†’ 25.2M
3:59 | 11:34/mi
FINISH
4:15:32
26.22 mi
Rank: #23391 (-3)
25.2M β†’ FINISH
10:13 | 10:02/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
Time2:01:42
Pace9:18 /mi
2nd Half
Distance13.11 mi
Time2:13:50
Pace10:13 /mi
πŸ“ŠPositive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:33:4627:378:5427:37
8:54
-
10K
6.21 mi12:02:0956:009:0128:23
9:09
+0:15
15K
9.32 mi12:32:411:26:329:1830:32
9:50
+0:41
20K
12.43 mi13:01:361:55:279:1828:55
9:19
-0:31
HALF
13.11 mi13:07:512:01:429:186:15
9:11
-0:08
25K
15.53 mi13:31:042:24:559:2023:13
9:35
+0:24
30K
18.64 mi14:02:292:56:209:2831:25
10:07
+0:32
20M
20.00 mi14:16:313:10:229:3214:02
10:20
+0:13
21M
21.00 mi14:27:323:21:239:3611:01
11:01
+0:41
35K
21.75 mi14:35:103:29:019:377:38
10:13
-0:48
23M
23.00 mi14:48:203:42:119:4013:10
10:32
+0:19
24M
24.00 mi14:58:283:52:199:4110:08
10:08
-0:24
40K
24.85 mi15:07:294:01:209:439:01
10:33
+0:25
25.2M
25.20 mi15:11:284:05:199:453:59
11:34
+1:01
FINISH
26.22 mi15:21:414:15:329:4610:13
10:02
-1:32

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

8:54 /mi

Average Pace

9:45 /mi

Slowest Pace

11:34 /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

1:54:23

45% of race

Time at Steady Pace

1:43:58

41% of race

Time at Slower Pace

37:11

15% of race

Average Pace: 9:45 /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 mi11:33:4627:378:5427:37
8:54
#22125
10K
6.21 mi12:02:0956:009:0128:23
9:09
#22796
15K
9.32 mi12:32:411:26:329:1830:32
9:50
#23860
20K
12.43 mi13:01:361:55:279:1828:55
9:19
#23671
HALF
13.11 mi13:07:512:01:429:186:15
9:11
#23652
25K
15.53 mi13:31:042:24:559:2023:13
9:35
#23546
30K
18.64 mi14:02:292:56:209:2831:25
10:07
#23515
20M
20.00 mi14:16:313:10:229:3214:02
10:20
#23494
21M
21.00 mi14:27:323:21:239:3611:01
11:01
#23459
35K
21.75 mi14:35:103:29:019:377:38
10:13
#23447
23M
23.00 mi14:48:203:42:119:4013:10
10:32
#23447
24M
24.00 mi14:58:283:52:199:4110:08
10:08
#23419
40K
24.85 mi15:07:294:01:209:439:01
10:33
#23391
25.2M
25.20 mi15:11:284:05:199:453:59
11:34
#23388
FINISH
26.22 mi15:21:414:15:329:4610:13
10:02
#23391
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi22125132791327925286(Top 87%)14860(Top 91%)14860(Top 5288%)
10K6.21 mi3.10 mi22796-67113647-36813647-36823366(Top 81%)13937(Top 85%)13937(Top 4960%)
15K9.32 mi3.11 mi23860-106414183-53614183-53625286(Top 87%)14860(Top 91%)14860(Top 5288%)
20K12.43 mi3.11 mi23671+18914081+10214081+10223158(Top 80%)13804(Top 84%)13804(Top 4912%)
HALF13.11 mi0.68 mi23652+1914070+1114070+1123352(Top 80%)13915(Top 85%)13915(Top 4952%)
25K15.53 mi2.42 mi23546+10614002+6814002+6823225(Top 80%)13816(Top 85%)13816(Top 4917%)
30K18.64 mi3.11 mi23515+3113955+4713955+4723404(Top 81%)13802(Top 84%)13802(Top 4912%)
20M20.00 mi1.36 mi23494+2113926+2913926+2923428(Top 81%)13734(Top 84%)13734(Top 4888%)
21M21.00 mi1.00 mi23459+3513900+2613900+2623137(Top 80%)13551(Top 83%)13551(Top 4822%)
35K21.75 mi0.75 mi23447+1213881+1913881+1923648(Top 81%)13761(Top 84%)13761(Top 4897%)
23M23.00 mi1.25 mi2344713870+1113870+1123423(Top 81%)13597(Top 83%)13597(Top 4839%)
24M24.00 mi1.00 mi23419+2813851+1913851+1923162(Top 80%)13442(Top 82%)13442(Top 4784%)
40K24.85 mi0.85 mi23391+2813822+2913822+2923316(Top 80%)13451(Top 82%)13451(Top 4787%)
25.2M25.20 mi0.35 mi23388+313817+513817+523567(Top 81%)13569(Top 83%)13569(Top 4829%)
FINISH26.22 mi1.02 mi23391-313805+1213805+1223904(Top 82%)13748(Top 84%)13748(Top 4893%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25286

Males

14860

M70-74

14860

5K→10K

3.1 - 6.2 mi

Top 81%
Γ—5
+79ft-138ft

Overall

23366

Males

13937

M70-74

13937

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25286

Males

14860

M70-74

14860

15K→20K

9.3 - 12.4 mi

Top 80%
Γ—5
+106ft-86ft

Overall

23158

Males

13804

M70-74

13804

20K→HALF

12.4 - 13.1 mi

Top 80%
Γ—2
+19ft-37ft

Overall

23352

Males

13915

M70-74

13915

HALF→25K

13.1 - 15.5 mi

Top 80%
Γ—4
+66ft-88ft

Overall

23225

Males

13816

M70-74

13816

25K→30K

15.5 - 18.6 mi

Top 81%
Γ—9
+181ft-148ft

Overall

23404

Males

13802

M70-74

13802

30K→20M

18.6 - 20.0 mi

Top 81%
Γ—5
+64ft-50ft

Overall

23428

Males

13734

M70-74

13734

20M→21M

20.0 - 21.0 mi

Top 80%
Γ—8
+106ft-24ft

Overall

23137

Males

13551

M70-74

13551

21M→35K

21.0 - 21.8 mi

Top 81%
Γ—7
+17ft-86ft

Overall

23648

Males

13761

M70-74

13761

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23423

Males

13597

M70-74

13597

23M→24M

23.0 - 24.0 mi

Top 80%
Γ—6
+12ft-82ft

Overall

23162

Males

13442

M70-74

13442

24M→40K

24.0 - 24.9 mi

Top 80%
Γ—1
+6ft-20ft

Overall

23316

Males

13451

M70-74

13451

40K→25.2M

24.9 - 25.2 mi

Top 81%
Γ—1
+13ft-16ft

Overall

23567

Males

13569

M70-74

13569

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23904

Males

13748

M70-74

13748

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1147*
Passed By
1001
Net Change
-1266
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22125
5K β†’ 10K68200-671#22125#22796
10K β†’ 15K9200-1064#22796#23860
15K β†’ 20K244*55+189#23860#23671
20K β†’ HALF3415+19#23671#23652
HALF β†’ 25K16256+106#23652#23546
25K β†’ 30K158127+31#23546#23515
30K β†’ 20M8261+21#23515#23494
20M β†’ 21M8348+35#23494#23459
21M β†’ 35K4937+12#23459#23447
35K β†’ 23M69690#23447#23447
23M β†’ 24M6739+28#23447#23419
24M β†’ 40K6537+28#23419#23391
40K β†’ 25.2M1916+3#23391#23388
25.2M β†’ FINISH3841-3#23388#23391
TOTALS1147*1001-1266

* 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...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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