All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Shahrzad Borjian

Bib: 17343 β€’F β€’Age: N/A

ON

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 39%
Age Group (F18-39)
#0 / 5716
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
23:11
3.11 mi
Rank: #12487
Start β†’ 5K
23:11 | 7:28/mi
10K
46:31
6.21 mi
Rank: #12723 (-236)
5K β†’ 10K
23:20 | 7:31/mi
15K
1:10:18
9.32 mi
Rank: #13163 (-440)
10K β†’ 15K
23:47 | 7:40/mi
20K
1:34:15
12.43 mi
Rank: #13318 (-155)
15K β†’ 20K
23:57 | 7:43/mi
HALF
1:39:19
13.11 mi
Rank: #13271 (+47)
20K β†’ HALF
5:04 | 7:26/mi
25K
1:58:28
15.53 mi
Rank: #13469 (-198)
HALF β†’ 25K
19:09 | 7:54/mi
30K
2:24:33
18.64 mi
Rank: #13967 (-498)
25K β†’ 30K
26:05 | 8:24/mi
20M
2:36:03
20.00 mi
Rank: #14138 (-171)
30K β†’ 20M
11:30 | 8:28/mi
21M
2:45:29
21.00 mi
Rank: #14384 (-246)
20M β†’ 21M
9:26 | 9:26/mi
35K
2:51:28
21.75 mi
Rank: #14370 (+14)
21M β†’ 35K
5:59 | 8:00/mi
23M
3:01:55
23.00 mi
Rank: #14384 (-14)
35K β†’ 23M
10:27 | 8:22/mi
24M
3:09:59
24.00 mi
Rank: #14373 (+11)
23M β†’ 24M
8:04 | 8:04/mi
40K
3:17:37
24.85 mi
Rank: #14569 (-196)
24M β†’ 40K
7:38 | 8:56/mi
25.2M
3:20:59
25.20 mi
Rank: #14642 (-73)
40K β†’ 25.2M
3:22 | 9:46/mi
FINISH
3:29:40
26.22 mi
Rank: #14848 (-206)
25.2M β†’ FINISH
8:41 | 8:32/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
Time1:39:19
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:50:21
Pace8:26 /mi
πŸ“ŠPositive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:5223:117:2823:11
7:28
-
10K
6.21 mi11:28:1246:317:3023:20
7:31
+0:03
15K
9.32 mi11:51:591:10:187:3323:47
7:40
+0:09
20K
12.43 mi12:15:561:34:157:3623:57
7:43
+0:03
HALF
13.11 mi12:21:001:39:197:355:04
7:26
-0:17
25K
15.53 mi12:40:091:58:287:3819:09
7:54
+0:28
30K
18.64 mi13:06:142:24:337:4626:05
8:24
+0:30
20M
20.00 mi13:17:442:36:037:4911:30
8:28
+0:04
21M
21.00 mi13:27:102:45:297:539:26
9:26
+0:58
35K
21.75 mi13:33:092:51:287:545:59
8:00
-1:26
23M
23.00 mi13:43:363:01:557:5510:27
8:22
+0:22
24M
24.00 mi13:51:403:09:597:558:04
8:04
-0:18
40K
24.85 mi13:59:183:17:377:587:38
8:56
+0:52
25.2M
25.20 mi14:02:403:20:597:593:22
9:46
+0:50
FINISH
26.22 mi14:11:213:29:408:018:41
8:32
-1:14

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

7:26 /mi

Average Pace

8:00 /mi

Slowest Pace

9:46 /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

1:39:19

47% of race

Time at Steady Pace

1:09:44

33% of race

Time at Slower Pace

40:37

19% of race

Average Pace: 8:00 /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 mi11:04:5223:117:2823:11
7:28
#12487
10K
6.21 mi11:28:1246:317:3023:20
7:31
#12723
15K
9.32 mi11:51:591:10:187:3323:47
7:40
#13163
20K
12.43 mi12:15:561:34:157:3623:57
7:43
#13318
HALF
13.11 mi12:21:001:39:197:355:04
7:26
#13271
25K
15.53 mi12:40:091:58:287:3819:09
7:54
#13469
30K
18.64 mi13:06:142:24:337:4626:05
8:24
#13967
20M
20.00 mi13:17:442:36:037:4911:30
8:28
#14138
21M
21.00 mi13:27:102:45:297:539:26
9:26
#14384
35K
21.75 mi13:33:092:51:287:545:59
8:00
#14370
23M
23.00 mi13:43:363:01:557:5510:27
8:22
#14384
24M
24.00 mi13:51:403:09:597:558:04
8:04
#14373
40K
24.85 mi13:59:183:17:377:587:38
8:56
#14569
25.2M
25.20 mi14:02:403:20:597:593:22
9:46
#14642
FINISH
26.22 mi14:11:213:29:408:018:41
8:32
#14848
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi124873199319914173(Top 49%)4239(Top 34%)4239(Top 74%)
10K6.21 mi3.10 mi12723-2363351-1523351-15213060(Top 45%)3583(Top 28%)3583(Top 63%)
15K9.32 mi3.11 mi13163-4403634-2833634-28314173(Top 49%)4239(Top 34%)4239(Top 74%)
20K12.43 mi3.11 mi13318-1553756-1223756-12213813(Top 48%)4109(Top 33%)4109(Top 72%)
HALF13.11 mi0.68 mi13271+473732+243732+2412540(Top 43%)3350(Top 27%)3350(Top 59%)
25K15.53 mi2.42 mi13469-1983860-1283860-12814604(Top 50%)4640(Top 37%)4640(Top 81%)
30K18.64 mi3.11 mi13967-4984176-3164176-31616242(Top 56%)5655(Top 45%)5655(Top 99%)
20M20.00 mi1.36 mi14138-1714314-1384314-13816015(Top 55%)5646(Top 45%)5646(Top 99%)
21M21.00 mi1.00 mi14384-2464467-1534467-15318217(Top 63%)6891(Top 55%)6891(Top 121%)
35K21.75 mi0.75 mi14370+144481-144481-1414513(Top 50%)4917(Top 39%)4917(Top 86%)
23M23.00 mi1.25 mi14384-144528-474528-4714806(Top 51%)5170(Top 41%)5170(Top 90%)
24M24.00 mi1.00 mi14373+114550-224550-2214229(Top 49%)4921(Top 39%)4921(Top 86%)
40K24.85 mi0.85 mi14569-1964683-1334683-13318046(Top 62%)7056(Top 56%)7056(Top 123%)
25.2M25.20 mi0.35 mi14642-734729-464729-4618483(Top 64%)7280(Top 58%)7280(Top 127%)
FINISH26.22 mi1.02 mi14848-2064873-1444873-14418283(Top 63%)7188(Top 57%)7188(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
Γ—21
+97ft-345ft

Overall

14173

Females

4239

F18-39

4239

5K→10K

3.1 - 6.2 mi

Top 45%
Γ—5
+79ft-138ft

Overall

13060

Females

3583

F18-39

3583

10K→15K

6.2 - 9.3 mi

Top 49%
Γ—3
+67ft-78ft

Overall

14173

Females

4239

F18-39

4239

15K→20K

9.3 - 12.4 mi

Top 48%
Γ—5
+106ft-86ft

Overall

13813

Females

4109

F18-39

4109

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12540

Females

3350

F18-39

3350

HALF→25K

13.1 - 15.5 mi

Top 50%
Γ—4
+66ft-88ft

Overall

14604

Females

4640

F18-39

4640

25K→30K

15.5 - 18.6 mi

Top 56%
Γ—9
+181ft-148ft

Overall

16242

Females

5655

F18-39

5655

30K→20M

18.6 - 20.0 mi

Top 55%
Γ—5
+64ft-50ft

Overall

16015

Females

5646

F18-39

5646

20M→21M

20.0 - 21.0 mi

Top 63%
Γ—8
+106ft-24ft

Overall

18217

Females

6891

F18-39

6891

21M→35K

21.0 - 21.8 mi

Top 50%
Γ—7
+17ft-86ft

Overall

14513

Females

4917

F18-39

4917

35K→23M

21.8 - 23.0 mi

Top 51%
Γ—5
+23ft-63ft

Overall

14806

Females

5170

F18-39

5170

23M→24M

23.0 - 24.0 mi

Top 49%
Γ—6
+12ft-82ft

Overall

14229

Females

4921

F18-39

4921

24M→40K

24.0 - 24.9 mi

Top 62%
Γ—1
+6ft-20ft

Overall

18046

Females

7056

F18-39

7056

40K→25.2M

24.9 - 25.2 mi

Top 64%
Γ—1
+13ft-16ft

Overall

18483

Females

7280

F18-39

7280

25.2M→FINISH

25.2 - 26.2 mi

Top 63%
Γ—2
+22ft-21ft

Overall

18283

Females

7188

F18-39

7188

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
965
Passed By
2118
Net Change
-2361
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12487
5K β†’ 10K165200-236#12487#12723
10K β†’ 15K79200-440#12723#13163
15K β†’ 20K111200-155#13163#13318
20K β†’ HALF5811+47#13318#13271
HALF β†’ 25K81200-198#13271#13469
25K β†’ 30K73200-498#13469#13967
30K β†’ 20M60200-171#13967#14138
20M β†’ 21M43200-246#14138#14384
21M β†’ 35K6248+14#14384#14370
35K β†’ 23M92106-14#14370#14384
23M β†’ 24M7968+11#14384#14373
24M β†’ 40K31200-196#14373#14569
40K β†’ 25.2M1285-73#14569#14642
25.2M β†’ FINISH19200-206#14642#14848
TOTALS9652118-2361
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