All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Aya Leitz

Bib: 8123•F

NJ

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 26%
Gender (Female)
#0 / 12578
Top 9%
Masters (Masters Women)
#0 / 6862
Top 2%
Age Group (F45-49)
#0 / 1786
Top 2%
Race Day Weather
51°/41°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
21:48
3.11 mi
Rank: #8694
Start → 5K
21:48 | 7:02/mi
10K
43:47
6.21 mi
Rank: #8942 (-248)
5K → 10K
21:59 | 7:05/mi
15K
1:06:03
9.32 mi
Rank: #9187 (-245)
10K → 15K
22:16 | 7:11/mi
20K
1:28:21
12.43 mi
Rank: #9166 (+21)
15K → 20K
22:18 | 7:11/mi
HALF
1:33:09
13.11 mi
Rank: #9146 (+20)
20K → HALF
4:48 | 7:03/mi
25K
1:50:28
15.53 mi
Rank: #9010 (+136)
HALF → 25K
17:19 | 7:09/mi
30K
2:12:33
18.64 mi
Rank: #8506 (+504)
25K → 30K
22:05 | 7:07/mi
20M
2:22:17
20.00 mi
Rank: #8327 (+179)
30K → 20M
9:44 | 7:10/mi
21M
2:29:46
21.00 mi
Rank: #8197 (+130)
20M → 21M
7:29 | 7:29/mi
35K
2:34:51
21.75 mi
Rank: #8078 (+119)
21M → 35K
5:05 | 6:48/mi
23M
2:43:45
23.00 mi
Rank: #7904 (+174)
35K → 23M
8:54 | 7:07/mi
24M
2:50:32
24.00 mi
Rank: #7730 (+174)
23M → 24M
6:47 | 6:47/mi
40K
2:56:35
24.85 mi
Rank: #7597 (+133)
24M → 40K
6:03 | 7:05/mi
25.2M
2:59:14
25.20 mi
Rank: #7558 (+39)
40K → 25.2M
2:39 | 7:42/mi
FINISH
3:06:17
26.22 mi
Rank: #7508 (+50)
25.2M → FINISH
7:03 | 6:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:33:09
Pace7:07 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:33:08
Pace7:07 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:2021:487:0221:48
7:02
-
10K
6.21 mi10:50:1943:477:0321:59
7:05
+0:03
15K
9.32 mi11:12:351:06:037:0622:16
7:11
+0:06
20K
12.43 mi11:34:531:28:217:0722:18
7:11
0:00
HALF
13.11 mi11:39:411:33:097:074:48
7:03
-0:08
25K
15.53 mi11:57:001:50:287:0717:19
7:09
+0:06
30K
18.64 mi12:19:052:12:337:0722:05
7:07
-0:02
20M
20.00 mi12:28:492:22:177:079:44
7:10
+0:03
21M
21.00 mi12:36:182:29:467:087:29
7:29
+0:19
35K
21.75 mi12:41:232:34:517:085:05
6:48
-0:41
23M
23.00 mi12:50:172:43:457:088:54
7:07
+0:19
24M
24.00 mi12:57:042:50:327:076:47
6:47
-0:20
40K
24.85 mi13:03:072:56:357:076:03
7:05
+0:18
25.2M
25.20 mi13:05:462:59:147:072:39
7:42
+0:37
FINISH
26.22 mi13:12:493:06:177:077:03
6:56
-0:46

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

6:47 /mi

Average Pace

7:07 /mi

Slowest Pace

7:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

2:56:09

95% of race

Time at Steady Pace

10:08

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:06 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi10:28:2021:487:0221:48
7:02
#8694
10K
6.21 mi10:50:1943:477:0321:59
7:05
#8942
15K
9.32 mi11:12:351:06:037:0622:16
7:11
#9187
20K
12.43 mi11:34:531:28:217:0722:18
7:11
#9166
HALF
13.11 mi11:39:411:33:097:074:48
7:03
#9146
25K
15.53 mi11:57:001:50:287:0717:19
7:09
#9010
30K
18.64 mi12:19:052:12:337:0722:05
7:07
#8506
20M
20.00 mi12:28:492:22:177:079:44
7:10
#8327
21M
21.00 mi12:36:182:29:467:087:29
7:29
#8197
35K
21.75 mi12:41:232:34:517:085:05
6:48
#8078
23M
23.00 mi12:50:172:43:457:088:54
7:07
#7904
24M
24.00 mi12:57:042:50:327:076:47
6:47
#7730
40K
24.85 mi13:03:072:56:357:076:03
7:05
#7597
25.2M
25.20 mi13:05:462:59:147:072:39
7:42
#7558
FINISH
26.22 mi13:12:493:06:177:077:03
6:56
#7508
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi8694130013009845(Top 34%)1863(Top 15%)1863(Top 104%)
10K6.21 mi3.10 mi8942-2481431-1311431-1319243(Top 32%)1562(Top 12%)1562(Top 87%)
15K9.32 mi3.11 mi9187-2451534-1031534-1039845(Top 34%)1863(Top 15%)1863(Top 104%)
20K12.43 mi3.11 mi9166+211548-141548-149175(Top 32%)1632(Top 13%)1632(Top 91%)
HALF13.11 mi0.68 mi9146+201541+71541+79025(Top 31%)1508(Top 12%)1508(Top 84%)
25K15.53 mi2.42 mi9010+1361510+311510+318435(Top 29%)1416(Top 11%)1416(Top 79%)
30K18.64 mi3.11 mi8506+5041348+1621348+1626729(Top 23%)910(Top 7%)910(Top 51%)
20M20.00 mi1.36 mi8327+1791304+441304+446747(Top 23%)984(Top 8%)984(Top 55%)
21M21.00 mi1.00 mi8197+1301274+301274+306404(Top 22%)996(Top 8%)996(Top 56%)
35K21.75 mi0.75 mi8078+1191246+281246+285723(Top 20%)758(Top 6%)758(Top 42%)
23M23.00 mi1.25 mi7904+1741211+351211+356239(Top 21%)963(Top 8%)963(Top 54%)
24M24.00 mi1.00 mi7730+1741159+521159+525043(Top 17%)665(Top 5%)665(Top 37%)
40K24.85 mi0.85 mi7597+1331139+201139+206005(Top 21%)991(Top 8%)991(Top 55%)
25.2M25.20 mi0.35 mi7558+391135+41135+46410(Top 22%)1198(Top 10%)1198(Top 67%)
FINISH26.22 mi1.02 mi7508+501136-11136-16952(Top 24%)1458(Top 12%)1458(Top 82%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21
+97ft-345ft

Overall

9845

Females

1863

F45-49

1863

5K→10K

3.1 - 6.2 mi

Top 32%
×5
+79ft-138ft

Overall

9243

Females

1562

F45-49

1562

10K→15K

6.2 - 9.3 mi

Top 34%
×3
+67ft-78ft

Overall

9845

Females

1863

F45-49

1863

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9175

Females

1632

F45-49

1632

20K→HALF

12.4 - 13.1 mi

Top 31%
×2
+19ft-37ft

Overall

9025

Females

1508

F45-49

1508

HALF→25K

13.1 - 15.5 mi

Top 29%
×4
+66ft-88ft

Overall

8435

Females

1416

F45-49

1416

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6729

Females

910

F45-49

910

30K→20M

18.6 - 20.0 mi

Top 23%
×5
+64ft-50ft

Overall

6747

Females

984

F45-49

984

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6404

Females

996

F45-49

996

21M→35K

21.0 - 21.8 mi

Top 20%
×7
+17ft-86ft

Overall

5723

Females

758

F45-49

758

35K→23M

21.8 - 23.0 mi

Top 21%
×5
+23ft-63ft

Overall

6239

Females

963

F45-49

963

23M→24M

23.0 - 24.0 mi

Top 17%
×6
+12ft-82ft

Overall

5043

Females

665

F45-49

665

24M→40K

24.0 - 24.9 mi

Top 21%
×1
+6ft-20ft

Overall

6005

Females

991

F45-49

991

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1
+13ft-16ft

Overall

6410

Females

1198

F45-49

1198

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
×2
+22ft-21ft

Overall

6952

Females

1458

F45-49

1458

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2161
Passed By
975
Net Change
+1186
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8694
5K → 10K134382-248#8694#8942
10K → 15K62307-245#8942#9187
15K → 20K135114+21#9187#9166
20K → HALF4020+20#9166#9146
HALF → 25K17741+136#9146#9010
25K → 30K5084+504#9010#8506
30K → 20M1889+179#8506#8327
20M → 21M14414+130#8327#8197
21M → 35K1245+119#8197#8078
35K → 23M19016+174#8078#7904
23M → 24M1817+174#7904#7730
24M → 40K14916+133#7730#7597
40K → 25.2M456+39#7597#7558
25.2M → FINISH8434+50#7558#7508
TOTALS2161975+1186
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race 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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing