Boston Marathon logo
BOSTON MARATHON 2024

Rebecca Whitman

FL

Bib: 13173 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 36%
Gender (Female)
#0 / 10924
Top 21%
Masters (Masters Women)
#0 / 6263
Top 10%
Division (F40-44)
#0 / 1613
Top 22%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:07/mi
22:08
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:13/mi
44:32
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:17/mi
1:07:10
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:23/mi
1:30:06
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:21/mi
1:35:07
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:49/mi
1:54:04
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:36/mi
2:20:48
↑ 181↓ 1480.2%
138 ft elev
20M
8:56/mi
2:32:56
↑ 64↓ 500.2%
148 ft elev
21M
10:06/mi
2:43:02
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:44/mi
2:48:49
↑ 17↓ 861.7%
156 ft elev
23M
9:29/mi
3:00:42
↑ 23↓ 630.6%
116 ft elev
24M
8:51/mi
3:09:33
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:17/mi
3:17:29
↓ 200.3%
20 ft elev
25.2M
9:49/mi
3:20:52
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:07/mi
3:29:08
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:35:077:15 /mi⚡ faster
2nd Half
1:54:018:42 /mi+19.9%
Positive split — 19.9% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
22:087:073.11 mi22:08
7:07
-
10K
44:327:103.10 mi22:24
7:13
+0:06
15K
1:07:107:123.11 mi22:38
7:17
+0:04
20K
1:30:067:153.11 mi22:56
7:23
+0:06
Half(13.11 mi)
1:35:077:150.68 mi5:01
7:21
-0:02
25K
1:54:047:212.42 mi18:57
7:49
+0:28
30K
2:20:487:333.11 mi26:44
8:36
+0:47
20M
2:32:567:391.36 mi12:08
8:56
+0:20
21M
2:43:027:461.00 mi10:06
10:06
+1:10
35K
2:48:497:460.75 mi5:47
7:44
-2:22
23M
3:00:427:511.25 mi11:53
9:29
+1:45
24M
3:09:337:541.00 mi8:51
8:51
-0:38
40K
3:17:297:570.85 mi7:56
9:17
+0:26
25.2M
3:20:527:580.35 mi3:23
9:49
+0:32
Finish(26.22 mi)
3:29:087:591.02 mi8:16
8:07
-1:42
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:07 /mi

Average Pace

7:59 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:35:07

45% of race

Time at Steady Pace

59:44

29% of race

Time at Slower Pace

54:17

26% of race

Average Pace: 7:59 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi785411111111808513071307
10K6.21 mi3.10 mi7901-471160-491160-49800912471247
15K9.32 mi3.11 mi7926-251195-351195-35808513071307
20K12.43 mi3.11 mi7769+1571157+381157+38752311931193
Half13.11 mi0.68 mi7779-101165-81165-8812814331433
25K15.53 mi2.42 mi7927-1481262-971262-97904920342034
30K18.64 mi3.11 mi8515-5881599-3371599-3371120132893289
20M20.00 mi1.36 mi8747-2321763-1641763-1641177839063906
21M21.00 mi1.00 mi8992-2451941-1781941-1781340850025002
35K21.75 mi0.75 mi8831+1611894+471894+47629414461446
23M23.00 mi1.25 mi9085-2542074-1802074-1801350751685168
24M24.00 mi1.00 mi9191-1062175-1012175-1011142141324132
40K24.85 mi0.85 mi9330-1392288-1132288-1131220346454645
25.2M25.20 mi0.35 mi9341-112310-222310-221024437733773
Finish26.22 mi1.02 mi9317+242344-342344-34930932063206

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21story building
+97ft-345ft

Overall

8085

Females

1307

F40-44

1307

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

8009

Females

1247

F40-44

1247

10K→15K

6.2 - 9.3 mi

Top 32%
×3story building
+67ft-78ft

Overall

8085

Females

1307

F40-44

1307

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7523

Females

1193

F40-44

1193

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8128

Females

1433

F40-44

1433

Half→25K

13.1 - 15.5 mi

Top 35%
×4story building
+66ft-88ft

Overall

9049

Females

2034

F40-44

2034

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11201

Females

3289

F40-44

3289

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

11778

Females

3906

F40-44

3906

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

13408

Females

5002

F40-44

5002

21M→35K

21.0 - 21.8 mi

Top 25%
×7story building
+17ft-86ft

Overall

6294

Females

1446

F40-44

1446

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

13507

Females

5168

F40-44

5168

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11421

Females

4132

F40-44

4132

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12203

Females

4645

F40-44

4645

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10244

Females

3773

F40-44

3773

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2story building
+22ft-21ft

Overall

9309

Females

3206

F40-44

3206

Passing Analysis

Category:
Athletes Passed
1547
Passed By
3010
Net Change
-1463
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7854
5K → 10K193240-47#7854#7901
10K → 15K176201-25#7901#7926
15K → 20K24285+157#7926#7769
20K → Half3343-10#7769#7779
Half → 25K143291-148#7779#7927
25K → 30K122710-588#7927#8515
30K → 20M72304-232#8515#8747
20M → 21M53298-245#8747#8992
21M → 35K1687+161#8992#8831
35K → 23M87341-254#8831#9085
23M → 24M66172-106#9085#9191
24M → 40K56195-139#9191#9330
40K → 25.2M4051-11#9330#9341
25.2M → Finish9672+24#9341#9317
TOTALS15473010-1463

Passing Charts

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