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

Nancy Girard

Bib: 18406•F

QC

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 46%
Age Group (F45-49)
#0 / 1786
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
26:07
3.11 mi
Rank: #19551
Start → 5K
26:07 | 8:25/mi
10K
52:18
6.21 mi
Rank: #19715 (-164)
5K → 10K
26:11 | 8:26/mi
15K
1:18:28
9.32 mi
Rank: #19680 (+35)
10K → 15K
26:10 | 8:26/mi
20K
1:44:44
12.43 mi
Rank: #19514 (+166)
15K → 20K
26:16 | 8:28/mi
HALF
1:50:22
13.11 mi
Rank: #19484 (+30)
20K → HALF
5:38 | 8:16/mi
25K
2:10:51
15.53 mi
Rank: #19277 (+207)
HALF → 25K
20:29 | 8:27/mi
30K
2:37:28
18.64 mi
Rank: #18881 (+396)
25K → 30K
26:37 | 8:35/mi
20M
2:49:14
20.00 mi
Rank: #18745 (+136)
30K → 20M
11:46 | 8:40/mi
21M
2:58:46
21.00 mi
Rank: #18726 (+19)
20M → 21M
9:32 | 9:32/mi
35K
3:05:30
21.75 mi
Rank: #18784 (-58)
21M → 35K
6:44 | 9:01/mi
23M
3:16:41
23.00 mi
Rank: #18751 (+33)
35K → 23M
11:11 | 8:57/mi
24M
3:25:31
24.00 mi
Rank: #18731 (+20)
23M → 24M
8:50 | 8:50/mi
40K
3:33:06
24.85 mi
Rank: #18690 (+41)
24M → 40K
7:35 | 8:53/mi
25.2M
3:36:21
25.20 mi
Rank: #18674 (+16)
40K → 25.2M
3:15 | 9:26/mi
FINISH
3:44:53
26.22 mi
Rank: #18608 (+66)
25.2M → FINISH
8:32 | 8:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:22
Pace8:26 /mi
2nd Half
Distance13.11 mi
Time1:54:31
Pace8:45 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:0626:078:2526:07
8:25
-
10K
6.21 mi11:36:1752:188:2626:11
8:26
+0:01
15K
9.32 mi12:02:271:18:288:2626:10
8:26
0:00
20K
12.43 mi12:28:431:44:448:2626:16
8:28
+0:02
HALF
13.11 mi12:34:211:50:228:265:38
8:16
-0:12
25K
15.53 mi12:54:502:10:518:2620:29
8:27
+0:11
30K
18.64 mi13:21:272:37:288:2726:37
8:35
+0:08
20M
20.00 mi13:33:132:49:148:2811:46
8:40
+0:05
21M
21.00 mi13:42:452:58:468:319:32
9:32
+0:52
35K
21.75 mi13:49:293:05:308:326:44
9:01
-0:31
23M
23.00 mi14:00:403:16:418:3411:11
8:57
-0:04
24M
24.00 mi14:09:303:25:318:348:50
8:50
-0:07
40K
24.85 mi14:17:053:33:068:357:35
8:53
+0:03
25.2M
25.20 mi14:20:203:36:218:363:15
9:26
+0:33
FINISH
26.22 mi14:28:523:44:538:358:32
8:23
-1:03

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

8:16 /mi

Average Pace

8:35 /mi

Slowest Pace

9:32 /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

3:32:06

94% of race

Time at Steady Pace

12:47

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:35 /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 mi11:10:0626:078:2526:07
8:25
#19551
10K
6.21 mi11:36:1752:188:2626:11
8:26
#19715
15K
9.32 mi12:02:271:18:288:2626:10
8:26
#19680
20K
12.43 mi12:28:431:44:448:2626:16
8:28
#19514
HALF
13.11 mi12:34:211:50:228:265:38
8:16
#19484
25K
15.53 mi12:54:502:10:518:2620:29
8:27
#19277
30K
18.64 mi13:21:272:37:288:2726:37
8:35
#18881
20M
20.00 mi13:33:132:49:148:2811:46
8:40
#18745
21M
21.00 mi13:42:452:58:468:319:32
9:32
#18726
35K
21.75 mi13:49:293:05:308:326:44
9:01
#18784
23M
23.00 mi14:00:403:16:418:3411:11
8:57
#18751
24M
24.00 mi14:09:303:25:318:348:50
8:50
#18731
40K
24.85 mi14:17:053:33:068:357:35
8:53
#18690
25.2M
25.20 mi14:20:203:36:218:363:15
9:26
#18674
FINISH
26.22 mi14:28:523:44:538:358:32
8:23
#18608
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 mi195517394739419688(Top 68%)7410(Top 59%)7410(Top 415%)
10K6.21 mi3.10 mi19715-1647461-677461-6719954(Top 69%)7569(Top 60%)7569(Top 424%)
15K9.32 mi3.11 mi19680+357442+197442+1919688(Top 68%)7410(Top 59%)7410(Top 415%)
20K12.43 mi3.11 mi19514+1667351+917351+9119040(Top 66%)7089(Top 56%)7089(Top 397%)
HALF13.11 mi0.68 mi19484+307330+217330+2118847(Top 65%)6969(Top 55%)6969(Top 390%)
25K15.53 mi2.42 mi19277+2077228+1027228+10218272(Top 63%)6730(Top 54%)6730(Top 377%)
30K18.64 mi3.11 mi18881+3967042+1867042+18617307(Top 60%)6289(Top 50%)6289(Top 352%)
20M20.00 mi1.36 mi18745+1366977+656977+6517215(Top 59%)6317(Top 50%)6317(Top 354%)
21M21.00 mi1.00 mi18726+196979-26979-218673(Top 64%)7146(Top 57%)7146(Top 400%)
35K21.75 mi0.75 mi18784-587029-507029-5020042(Top 69%)7956(Top 63%)7956(Top 445%)
23M23.00 mi1.25 mi18751+337038-97038-918204(Top 63%)7063(Top 56%)7063(Top 395%)
24M24.00 mi1.00 mi18731+207041-37041-318718(Top 64%)7365(Top 59%)7365(Top 412%)
40K24.85 mi0.85 mi18690+417036+57036+517764(Top 61%)6917(Top 55%)6917(Top 387%)
25.2M25.20 mi0.35 mi18674+167031+57031+517022(Top 59%)6528(Top 52%)6528(Top 366%)
FINISH26.22 mi1.02 mi18608+667008+237008+2317493(Top 60%)6779(Top 54%)6779(Top 380%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19688

Females

7410

F45-49

7410

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

19954

Females

7569

F45-49

7569

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19688

Females

7410

F45-49

7410

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19040

Females

7089

F45-49

7089

20K→HALF

12.4 - 13.1 mi

Top 65%
×2
+19ft-37ft

Overall

18847

Females

6969

F45-49

6969

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18272

Females

6730

F45-49

6730

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17307

Females

6289

F45-49

6289

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17215

Females

6317

F45-49

6317

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18673

Females

7146

F45-49

7146

21M→35K

21.0 - 21.8 mi

Top 69%
×7
+17ft-86ft

Overall

20042

Females

7956

F45-49

7956

35K→23M

21.8 - 23.0 mi

Top 63%
×5
+23ft-63ft

Overall

18204

Females

7063

F45-49

7063

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18718

Females

7365

F45-49

7365

24M→40K

24.0 - 24.9 mi

Top 61%
×1
+6ft-20ft

Overall

17764

Females

6917

F45-49

6917

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17022

Females

6528

F45-49

6528

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
×2
+22ft-21ft

Overall

17493

Females

6779

F45-49

6779

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2004*
Passed By
901
Net Change
+943
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19551
5K → 10K196200-164#19551#19715
10K → 15K186151+35#19715#19680
15K → 20K238*72+166#19680#19514
20K → HALF4414+30#19514#19484
HALF → 25K236*29+207#19484#19277
25K → 30K425*29+396#19277#18881
30K → 20M15923+136#18881#18745
20M → 21M9980+19#18745#18726
21M → 35K4098-58#18726#18784
35K → 23M9966+33#18784#18751
23M → 24M7252+20#18751#18731
24M → 40K8342+41#18731#18690
40K → 25.2M3418+16#18690#18674
25.2M → FINISH9327+66#18674#18608
TOTALS2004*901+943

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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