Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kim Norgaard

Bib: 23749 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 42%
Age Group (F60-64)
#0 / 782
Top 9%
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
25:28
3.11 mi
Rank: #18217
Start β†’ 5K
25:28 | 8:12/mi
10K
50:41
6.21 mi
Rank: #18149 (+68)
5K β†’ 10K
25:13 | 8:07/mi
15K
1:15:58
9.32 mi
Rank: #18074 (+75)
10K β†’ 15K
25:17 | 8:09/mi
20K
1:41:39
12.43 mi
Rank: #18048 (+26)
15K β†’ 20K
25:41 | 8:16/mi
HALF
1:47:07
13.11 mi
Rank: #17996 (+52)
20K β†’ HALF
5:28 | 8:02/mi
25K
2:07:12
15.53 mi
Rank: #17872 (+124)
HALF β†’ 25K
20:05 | 8:17/mi
30K
2:33:42
18.64 mi
Rank: #17675 (+197)
25K β†’ 30K
26:30 | 8:32/mi
20M
2:45:27
20.00 mi
Rank: #17610 (+65)
30K β†’ 20M
11:45 | 8:40/mi
21M
2:54:38
21.00 mi
Rank: #17556 (+54)
20M β†’ 21M
9:11 | 9:11/mi
35K
3:00:56
21.75 mi
Rank: #17526 (+30)
21M β†’ 35K
6:18 | 8:26/mi
23M
3:11:59
23.00 mi
Rank: #17516 (+10)
35K β†’ 23M
11:03 | 8:50/mi
24M
3:20:46
24.00 mi
Rank: #17536 (-20)
23M β†’ 24M
8:47 | 8:47/mi
40K
3:28:35
24.85 mi
Rank: #17587 (-51)
24M β†’ 40K
7:49 | 9:09/mi
25.2M
3:32:23
25.20 mi
Rank: #17701 (-114)
40K β†’ 25.2M
3:48 | 11:02/mi
FINISH
3:41:49
26.22 mi
Rank: #17905 (-204)
25.2M β†’ FINISH
9:26 | 9:16/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
Time1:47:07
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:54:42
Pace8:45 /mi
πŸ“ŠPositive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:2325:288:1225:28
8:12
-
10K
6.21 mi11:53:3650:418:1025:13
8:07
-0:05
15K
9.32 mi12:18:531:15:588:1025:17
8:09
+0:02
20K
12.43 mi12:44:341:41:398:1125:41
8:16
+0:07
HALF
13.11 mi12:50:021:47:078:115:28
8:02
-0:14
25K
15.53 mi13:10:072:07:128:1220:05
8:17
+0:15
30K
18.64 mi13:36:372:33:428:1526:30
8:32
+0:15
20M
20.00 mi13:48:222:45:278:1711:45
8:40
+0:08
21M
21.00 mi13:57:332:54:388:199:11
9:11
+0:31
35K
21.75 mi14:03:513:00:568:206:18
8:26
-0:45
23M
23.00 mi14:14:543:11:598:2111:03
8:50
+0:24
24M
24.00 mi14:23:413:20:468:228:47
8:47
-0:03
40K
24.85 mi14:31:303:28:358:247:49
9:09
+0:22
25.2M
25.20 mi14:35:183:32:238:263:48
11:02
+1:53
FINISH
26.22 mi14:44:443:41:498:289:26
9:16
-1:46

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

8:02 /mi

Average Pace

8:28 /mi

Slowest Pace

11:02 /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

55:58

25% of race

Time at Steady Pace

2:15:37

61% of race

Time at Slower Pace

30:14

14% of race

Average Pace: 8:28 /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 mi11:28:2325:288:1225:28
8:12
#18217
10K
6.21 mi11:53:3650:418:1025:13
8:07
#18149
15K
9.32 mi12:18:531:15:588:1025:17
8:09
#18074
20K
12.43 mi12:44:341:41:398:1125:41
8:16
#18048
HALF
13.11 mi12:50:021:47:078:115:28
8:02
#17996
25K
15.53 mi13:10:072:07:128:1220:05
8:17
#17872
30K
18.64 mi13:36:372:33:428:1526:30
8:32
#17675
20M
20.00 mi13:48:222:45:278:1711:45
8:40
#17610
21M
21.00 mi13:57:332:54:388:199:11
9:11
#17556
35K
21.75 mi14:03:513:00:568:206:18
8:26
#17526
23M
23.00 mi14:14:543:11:598:2111:03
8:50
#17516
24M
24.00 mi14:23:413:20:468:228:47
8:47
#17536
40K
24.85 mi14:31:303:28:358:247:49
9:09
#17587
25.2M
25.20 mi14:35:183:32:238:263:48
11:02
#17701
FINISH
26.22 mi14:44:443:41:498:289:26
9:16
#17905
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi182176631663117941(Top 62%)6449(Top 51%)6449(Top 825%)
10K6.21 mi3.10 mi18149+686581+506581+5018089(Top 62%)6535(Top 52%)6535(Top 836%)
15K9.32 mi3.11 mi18074+756533+486533+4817941(Top 62%)6449(Top 51%)6449(Top 825%)
20K12.43 mi3.11 mi18048+266511+226511+2217913(Top 62%)6467(Top 51%)6467(Top 827%)
HALF13.11 mi0.68 mi17996+526487+246487+2417335(Top 60%)6118(Top 49%)6118(Top 782%)
25K15.53 mi2.42 mi17872+1246423+646423+6417330(Top 60%)6186(Top 49%)6186(Top 791%)
30K18.64 mi3.11 mi17675+1976345+786345+7817095(Top 59%)6156(Top 49%)6156(Top 787%)
20M20.00 mi1.36 mi17610+656326+196326+1917122(Top 59%)6265(Top 50%)6265(Top 801%)
21M21.00 mi1.00 mi17556+546315+116315+1117094(Top 59%)6308(Top 50%)6308(Top 807%)
35K21.75 mi0.75 mi17526+306310+56310+517188(Top 59%)6449(Top 51%)6449(Top 825%)
23M23.00 mi1.25 mi17516+106339-296339-2917644(Top 61%)6777(Top 54%)6777(Top 867%)
24M24.00 mi1.00 mi17536-206372-336372-3318456(Top 64%)7218(Top 57%)7218(Top 923%)
40K24.85 mi0.85 mi17587-516414-426414-4219052(Top 66%)7595(Top 60%)7595(Top 971%)
25.2M25.20 mi0.35 mi17701-1146491-776491-7722418(Top 77%)9288(Top 74%)9288(Top 1188%)
FINISH26.22 mi1.02 mi17905-2046624-1336624-13321499(Top 74%)8812(Top 70%)8812(Top 1127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
Γ—21
+97ft-345ft

Overall

17941

Females

6449

F60-64

6449

5K→10K

3.1 - 6.2 mi

Top 62%
Γ—5
+79ft-138ft

Overall

18089

Females

6535

F60-64

6535

10K→15K

6.2 - 9.3 mi

Top 62%
Γ—3
+67ft-78ft

Overall

17941

Females

6449

F60-64

6449

15K→20K

9.3 - 12.4 mi

Top 62%
Γ—5
+106ft-86ft

Overall

17913

Females

6467

F60-64

6467

20K→HALF

12.4 - 13.1 mi

Top 60%
Γ—2
+19ft-37ft

Overall

17335

Females

6118

F60-64

6118

HALF→25K

13.1 - 15.5 mi

Top 60%
Γ—4
+66ft-88ft

Overall

17330

Females

6186

F60-64

6186

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9
+181ft-148ft

Overall

17095

Females

6156

F60-64

6156

30K→20M

18.6 - 20.0 mi

Top 59%
Γ—5
+64ft-50ft

Overall

17122

Females

6265

F60-64

6265

20M→21M

20.0 - 21.0 mi

Top 59%
Γ—8
+106ft-24ft

Overall

17094

Females

6308

F60-64

6308

21M→35K

21.0 - 21.8 mi

Top 59%
Γ—7
+17ft-86ft

Overall

17188

Females

6449

F60-64

6449

35K→23M

21.8 - 23.0 mi

Top 61%
Γ—5
+23ft-63ft

Overall

17644

Females

6777

F60-64

6777

23M→24M

23.0 - 24.0 mi

Top 64%
Γ—6
+12ft-82ft

Overall

18456

Females

7218

F60-64

7218

24M→40K

24.0 - 24.9 mi

Top 66%
Γ—1
+6ft-20ft

Overall

19052

Females

7595

F60-64

7595

40K→25.2M

24.9 - 25.2 mi

Top 77%
Γ—1
+13ft-16ft

Overall

22418

Females

9288

F60-64

9288

25.2M→FINISH

25.2 - 26.2 mi

Top 74%
Γ—2
+22ft-21ft

Overall

21499

Females

8812

F60-64

8812

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1745*
Passed By
1408
Net Change
+312
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#18217
5K β†’ 10K268*200+68#18217#18149
10K β†’ 15K218*143+75#18149#18074
15K β†’ 20K174148+26#18074#18048
20K β†’ HALF6614+52#18048#17996
HALF β†’ 25K17955+124#17996#17872
25K β†’ 30K296*99+197#17872#17675
30K β†’ 20M12257+65#17675#17610
20M β†’ 21M10046+54#17610#17556
21M β†’ 35K6939+30#17556#17526
35K β†’ 23M10393+10#17526#17516
23M β†’ 24M6686-20#17516#17536
24M β†’ 40K51102-51#17536#17587
40K β†’ 25.2M12126-114#17587#17701
25.2M β†’ FINISH21200-204#17701#17905
TOTALS1745*1408+312

* 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