Boston Marathon logo
BOSTON MARATHON 2024

Ginger Schirmer

Bib: 14819•F

CO

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 40%
Gender (Female)
#0 / 10924
Top 26%
Masters (Masters Women)
#0 / 6263
Top 14%
Division (F60-64)
#0 / 549
Top 2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:55
Rank: #9763
Start → 5K
22:55 | 7:23/mi
10K· 6.21 mi
46:34
Rank: #10434 (-671)
5K → 10K
23:39 | 7:37/mi
15K· 9.32 mi
1:10:48
Rank: #10928 (-494)
10K → 15K
24:14 | 7:48/mi
20K· 12.43 mi
1:35:39
Rank: #11134 (-206)
15K → 20K
24:51 | 8:00/mi
Half· 13.11 mi
1:40:58
Rank: #11136 (-2)
20K → Half
5:19 | 7:48/mi
25K· 15.53 mi
2:00:41
Rank: #11071 (+65)
Half → 25K
19:43 | 8:08/mi
30K· 18.64 mi
2:26:58
Rank: #10838 (+233)
25K → 30K
26:17 | 8:28/mi
20M
2:39:24
Rank: #10961 (-123)
30K → 20M
12:26 | 9:09/mi
21M
2:48:40
Rank: #10812 (+149)
20M → 21M
9:16 | 9:16/mi
35K· 21.75 mi
2:54:46
Rank: #10723 (+89)
21M → 35K
6:06 | 8:09/mi
23M
3:05:35
Rank: #10569 (+154)
35K → 23M
10:49 | 8:38/mi
24M
3:14:13
Rank: #10520 (+49)
23M → 24M
8:38 | 8:38/mi
40K· 24.85 mi
3:21:31
Rank: #10413 (+107)
24M → 40K
7:18 | 8:32/mi
25.2M
3:24:46
Rank: #10357 (+56)
40K → 25.2M
3:15 | 9:25/mi
Finish· 26.22 mi
3:33:07
Rank: #10296 (+61)
25.2M → Finish
8:21 | 8:12/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:58
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:52:09
Pace8:33 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1422:557:2322:55
7:23
-
10K
6.21 mi11:18:5346:347:3023:39
7:37
+0:14
15K
9.32 mi11:43:071:10:487:3624:14
7:48
+0:11
20K
12.43 mi12:07:581:35:397:4224:51
8:00
+0:12
Half
13.11 mi12:13:171:40:587:425:19
7:48
-0:12
25K
15.53 mi12:33:002:00:417:4619:43
8:08
+0:20
30K
18.64 mi12:59:172:26:587:5326:17
8:28
+0:20
20M
20.00 mi13:11:432:39:247:5812:26
9:09
+0:41
21M
21.00 mi13:20:592:48:408:029:16
9:16
+0:07
35K
21.75 mi13:27:052:54:468:026:06
8:09
-1:07
23M
23.00 mi13:37:543:05:358:0410:49
8:38
+0:29
24M
24.00 mi13:46:323:14:138:068:38
8:38
0:00
40K
24.85 mi13:53:503:21:318:067:18
8:32
-0:06
25.2M
25.20 mi13:57:053:24:468:083:15
9:25
+0:53
Finish
26.22 mi14:05:263:33:078:088:21
8:12
-1:13

Checkpoints & Pacing

📈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

7:23 /mi

Average Pace

8:08 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:16:07

36% of race

Time at Steady Pace

1:25:18

40% of race

Time at Slower Pace

51:42

24% of race

Average Pace: 8:08 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:55:1422:557:2322:55
7:23
#9763
10K
6.21 mi11:18:5346:347:3023:39
7:37
#10434
15K
9.32 mi11:43:071:10:487:3624:14
7:48
#10928
20K
12.43 mi12:07:581:35:397:4224:51
8:00
#11134
Half
13.11 mi12:13:171:40:587:425:19
7:48
#11136
25K
15.53 mi12:33:002:00:417:4619:43
8:08
#11071
30K
18.64 mi12:59:172:26:587:5326:17
8:28
#10838
20M
20.00 mi13:11:432:39:247:5812:26
9:09
#10961
21M
21.00 mi13:20:592:48:408:029:16
9:16
#10812
35K
21.75 mi13:27:052:54:468:026:06
8:09
#10723
23M
23.00 mi13:37:543:05:358:0410:49
8:38
#10569
24M
24.00 mi13:46:323:14:138:068:38
8:38
#10520
40K
24.85 mi13:53:503:21:318:067:18
8:32
#10413
25.2M
25.20 mi13:57:053:24:468:083:15
9:25
#10357
Finish
26.22 mi14:05:263:33:078:088:21
8:12
#10296
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi97631917191711927(Top 47%)3204(Top 29%)3204(Top 584%)
10K6.21 mi3.10 mi10434-6712290-3732290-37311179(Top 44%)2750(Top 25%)2750(Top 501%)
15K9.32 mi3.11 mi10928-4942595-3052595-30511927(Top 47%)3204(Top 29%)3204(Top 584%)
20K12.43 mi3.11 mi11134-2062734-1392734-13911811(Top 46%)3217(Top 29%)3217(Top 586%)
Half13.11 mi0.68 mi11136-22748-142748-1411327(Top 44%)2972(Top 27%)2972(Top 541%)
25K15.53 mi2.42 mi11071+652760-122760-1210985(Top 43%)2954(Top 27%)2954(Top 538%)
30K18.64 mi3.11 mi10838+2332741+192741+1910452(Top 41%)2913(Top 27%)2913(Top 531%)
20M20.00 mi1.36 mi10961-1232864-1232864-12312868(Top 50%)4494(Top 41%)4494(Top 819%)
21M21.00 mi1.00 mi10812+1492846+182846+189787(Top 38%)3109(Top 28%)3109(Top 566%)
35K21.75 mi0.75 mi10723+892830+162830+168760(Top 34%)2591(Top 24%)2591(Top 472%)
23M23.00 mi1.25 mi10569+1542812+182812+189224(Top 36%)2989(Top 27%)2989(Top 544%)
24M24.00 mi1.00 mi10520+492835-232835-2310227(Top 40%)3557(Top 33%)3557(Top 648%)
40K24.85 mi0.85 mi10413+1072827+82827+88576(Top 34%)2857(Top 26%)2857(Top 520%)
25.2M25.20 mi0.35 mi10357+562815+122815+128478(Top 33%)2886(Top 26%)2886(Top 526%)
Finish26.22 mi1.02 mi10296+612826-112826-119750(Top 38%)3394(Top 31%)3394(Top 618%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

11927

Females

3204

F60-64

3204

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

11179

Females

2750

F60-64

2750

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

11927

Females

3204

F60-64

3204

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

11811

Females

3217

F60-64

3217

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11327

Females

2972

F60-64

2972

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

10985

Females

2954

F60-64

2954

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10452

Females

2913

F60-64

2913

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

12868

Females

4494

F60-64

4494

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

9787

Females

3109

F60-64

3109

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

8760

Females

2591

F60-64

2591

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9224

Females

2989

F60-64

2989

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

10227

Females

3557

F60-64

3557

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8576

Females

2857

F60-64

2857

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8478

Females

2886

F60-64

2886

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

9750

Females

3394

F60-64

3394

Passing Analysis

Category:
Athletes Passed
2113*
Passed By
2644
Net Change
-533
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9763
5K → 10K84753-671#9763#10434
10K → 15K91585-494#10434#10928
15K → 20K154360-206#10928#11134
20K → Half3941-2#11134#11136
Half → 25K244179+65#11136#11071
25K → 30K411178+233#11071#10838
30K → 20M96219-123#10838#10961
20M → 21M22475+149#10961#10812
21M → 35K10920+89#10812#10723
35K → 23M21561+154#10723#10569
23M → 24M12475+49#10569#10520
24M → 40K142*35+107#10520#10413
40K → 25.2M6610+56#10413#10357
25.2M → Finish11453+61#10357#10296
TOTALS2113*2644-533

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

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