Boston Marathon logo
BOSTON MARATHON 2024

Gayle Alderfer Fisher

Bib: 23095•F

VA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Top 44%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:56/mi
27:46
↑ 97↓ 3451.5%
10K· 6.21 mi
9:03/mi
55:53
↑ 79↓ 1380.4%
15K· 9.32 mi
9:05/mi
1:24:05
↑ 67↓ 78
20K· 12.43 mi
9:01/mi
1:52:06
↑ 106↓ 860.1%
Half· 13.11 mi
8:54/mi
1:58:10
↑ 19↓ 370.5%
25K· 15.53 mi
9:16/mi
2:20:39
↑ 66↓ 880.2%
30K· 18.64 mi
10:03/mi
2:51:52
↑ 181↓ 1480.2%
20M
10:13/mi
3:05:45
↑ 64↓ 500.2%
21M
11:32/mi
3:17:17
↑ 106↓ 241.6%
35K· 21.75 mi
9:07/mi
3:24:06
↑ 17↓ 861.7%
23M
10:13/mi
3:36:54
↑ 23↓ 630.6%
24M
10:37/mi
3:47:31
↓ 821.3%
40K· 24.85 mi
11:31/mi
3:57:22
↓ 200.3%
25.2M
11:53/mi
4:01:28
↑ 13↓ 160.2%
Finish· 26.22 mi
9:22/mi
4:11:01
↑ 22↓ 21

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
Time1:58:10
Pace9:01 /mi
2nd Half
Distance13.11 mi
Time2:12:51
Pace10:08 /mi
📊Positive Split: 12.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:2327:468:5627:46
8:56
-
10K
6.21 mi11:56:3055:539:0028:07
9:03
+0:07
15K
9.32 mi12:24:421:24:059:0128:12
9:05
+0:02
20K
12.43 mi12:52:431:52:069:0128:01
9:01
-0:04
Half
13.11 mi12:58:471:58:109:016:04
8:54
-0:07
25K
15.53 mi13:21:162:20:399:0322:29
9:16
+0:22
30K
18.64 mi13:52:292:51:529:1331:13
10:03
+0:47
20M
20.00 mi14:06:223:05:459:1713:53
10:13
+0:10
21M
21.00 mi14:17:543:17:179:2411:32
11:32
+1:19
35K
21.75 mi14:24:433:24:069:236:49
9:07
-2:25
23M
23.00 mi14:37:313:36:549:2612:48
10:13
+1:06
24M
24.00 mi14:48:083:47:319:2910:37
10:37
+0:24
40K
24.85 mi14:57:593:57:229:339:51
11:31
+0:54
25.2M
25.20 mi15:02:054:01:289:354:06
11:53
+0:22
Finish
26.22 mi15:11:384:11:019:359:33
9:22
-2:31

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

8:54 /mi

Average Pace

9:35 /mi

Slowest Pace

11:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:37:01

63% of race

Time at Slower Pace

1:34:00

37% of race

Average Pace: 9:34 /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 mi11:28:2327:468:5627:46
8:56
#19822
10K
6.21 mi11:56:3055:539:0028:07
9:03
#19874
15K
9.32 mi12:24:421:24:059:0128:12
9:05
#19657
20K
12.43 mi12:52:431:52:069:0128:01
9:01
#19043
Half
13.11 mi12:58:471:58:109:016:04
8:54
#18972
25K
15.53 mi13:21:162:20:399:0322:29
9:16
#18558
30K
18.64 mi13:52:292:51:529:1331:13
10:03
#18344
20M
20.00 mi14:06:223:05:459:1713:53
10:13
#18254
21M
21.00 mi14:17:543:17:179:2411:32
11:32
#18229
35K
21.75 mi14:24:433:24:069:236:49
9:07
#18053
23M
23.00 mi14:37:313:36:549:2612:48
10:13
#17906
24M
24.00 mi14:48:083:47:319:2910:37
10:37
#17920
40K
24.85 mi14:57:593:57:229:339:51
11:31
#17974
25.2M
25.20 mi15:02:054:01:289:354:06
11:53
#17944
Finish
26.22 mi15:11:384:11:019:359:33
9:22
#17845
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi198227788778819234(Top 75%)7374(Top 68%)7374(Top 842%)
10K6.21 mi3.10 mi19874-527794-67794-619932(Top 78%)7791(Top 71%)7791(Top 889%)
15K9.32 mi3.11 mi19657+2177652+1427652+14219234(Top 75%)7374(Top 68%)7374(Top 842%)
20K12.43 mi3.11 mi19043+6147315+3377315+33717431(Top 68%)6396(Top 59%)6396(Top 730%)
Half13.11 mi0.68 mi18972+717278+377278+3717809(Top 70%)6701(Top 61%)6701(Top 765%)
25K15.53 mi2.42 mi18558+4147067+2117067+21116717(Top 65%)6116(Top 56%)6116(Top 698%)
30K18.64 mi3.11 mi18344+2147023+447023+4417509(Top 69%)6794(Top 62%)6794(Top 776%)
20M20.00 mi1.36 mi18254+906998+256998+2517182(Top 67%)6807(Top 62%)6807(Top 777%)
21M21.00 mi1.00 mi18229+257005-77005-717751(Top 69%)7212(Top 66%)7212(Top 823%)
35K21.75 mi0.75 mi18053+1766933+726933+7213915(Top 54%)5294(Top 48%)5294(Top 604%)
23M23.00 mi1.25 mi17906+1476884+496884+4916202(Top 63%)6497(Top 59%)6497(Top 742%)
24M24.00 mi1.00 mi17920-146914-306914-3018203(Top 71%)7565(Top 69%)7565(Top 864%)
40K24.85 mi0.85 mi17974-546970-566970-5619383(Top 76%)8201(Top 75%)8201(Top 936%)
25.2M25.20 mi0.35 mi17944+306964+66964+617113(Top 67%)7107(Top 65%)7107(Top 811%)
Finish26.22 mi1.02 mi17845+996938+266938+2615961(Top 62%)6494(Top 59%)6494(Top 741%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

19234

Females

7374

F55-59

7374

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

19932

Females

7791

F55-59

7791

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

19234

Females

7374

F55-59

7374

15K→20K

9.3 - 12.4 mi

Top 68%
×5story building
+106ft-86ft

Overall

17431

Females

6396

F55-59

6396

20K→Half

12.4 - 13.1 mi

Top 70%
×2story building
+19ft-37ft

Overall

17809

Females

6701

F55-59

6701

Half→25K

13.1 - 15.5 mi

Top 65%
×4story building
+66ft-88ft

Overall

16717

Females

6116

F55-59

6116

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

17509

Females

6794

F55-59

6794

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

17182

Females

6807

F55-59

6807

20M→21M

20.0 - 21.0 mi

Top 69%
×8story building
+106ft-24ft

Overall

17751

Females

7212

F55-59

7212

21M→35K

21.0 - 21.8 mi

Top 54%
×7story building
+17ft-86ft

Overall

13915

Females

5294

F55-59

5294

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16202

Females

6497

F55-59

6497

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

18203

Females

7565

F55-59

7565

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

19383

Females

8201

F55-59

8201

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17113

Females

7107

F55-59

7107

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

15961

Females

6494

F55-59

6494

Passing Analysis

Category:
Athletes Passed
2966
Passed By
989
Net Change
+1977
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19822
5K → 10K240292-52#19822#19874
10K → 15K332115+217#19874#19657
15K → 20K62612+614#19657#19043
20K → Half8110+71#19043#18972
Half → 25K44329+414#18972#18558
25K → 30K345131+214#18558#18344
30K → 20M14858+90#18344#18254
20M → 21M11186+25#18254#18229
21M → 35K1760+176#18229#18053
35K → 23M17528+147#18053#17906
23M → 24M6781-14#17906#17920
24M → 40K52106-54#17920#17974
40K → 25.2M5020+30#17974#17944
25.2M → Finish12021+99#17944#17845
TOTALS2966989+1977
📊

Passing Visuals

Category:
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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing