Boston Marathon logo
BOSTON MARATHON 2024

Heather Haug

Bib: 4619•F

WA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 8%
Gender (Female)
#0 / 10924
Top 1%
Division (F18-39)
#0 / 4660
Top 2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:15
Rank: #1603
Start → 5K
19:15 | 6:12/mi
10K· 6.21 mi
38:42
Rank: #1659 (-56)
5K → 10K
19:27 | 6:16/mi
15K· 9.32 mi
58:25
Rank: #1736 (-77)
10K → 15K
19:43 | 6:21/mi
20K· 12.43 mi
1:19:14
Rank: #2059 (-323)
15K → 20K
20:49 | 6:42/mi
Half· 13.11 mi
1:23:40
Rank: #2082 (-23)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:39:50
Rank: #2089 (-7)
Half → 25K
16:10 | 6:40/mi
30K· 18.64 mi
2:01:24
Rank: #2094 (-5)
25K → 30K
21:34 | 6:56/mi
20M
2:11:01
Rank: #2098 (-4)
30K → 20M
9:37 | 7:05/mi
21M
2:18:47
Rank: #2122 (-24)
20M → 21M
7:46 | 7:46/mi
35K· 21.75 mi
2:24:03
Rank: #2135 (-13)
21M → 35K
5:16 | 7:02/mi
23M
2:33:11
Rank: #2142 (-7)
35K → 23M
9:08 | 7:18/mi
24M
2:40:15
Rank: #2108 (+34)
23M → 24M
7:04 | 7:04/mi
40K· 24.85 mi
2:46:39
Rank: #2138 (-30)
24M → 40K
6:24 | 7:29/mi
25.2M
2:49:25
Rank: #2134 (+4)
40K → 25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
2:56:34
Rank: #2150 (-16)
25.2M → Finish
7:09 | 7:01/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
Time1:23:40
Pace6:23 /mi
2nd Half
Distance13.11 mi
Time1:32:54
Pace7:05 /mi
📊Positive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4919:156:1219:15
6:12
-
10K
6.21 mi10:42:1638:426:1419:27
6:16
+0:04
15K
9.32 mi11:01:5958:256:1619:43
6:21
+0:05
20K
12.43 mi11:22:481:19:146:2320:49
6:42
+0:21
Half
13.11 mi11:27:141:23:406:234:26
6:30
-0:12
25K
15.53 mi11:43:241:39:506:2616:10
6:40
+0:10
30K
18.64 mi12:04:582:01:246:3121:34
6:56
+0:16
20M
20.00 mi12:14:352:11:016:339:37
7:05
+0:09
21M
21.00 mi12:22:212:18:476:377:46
7:46
+0:41
35K
21.75 mi12:27:372:24:036:375:16
7:02
-0:44
23M
23.00 mi12:36:452:33:116:409:08
7:18
+0:16
24M
24.00 mi12:43:492:40:156:417:04
7:04
-0:14
40K
24.85 mi12:50:132:46:396:426:24
7:29
+0:25
25.2M
25.20 mi12:52:592:49:256:432:46
8:01
+0:32
Finish
26.22 mi13:00:082:56:346:447:09
7:01
-1:00

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

6:12 /mi

Average Pace

6:44 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:50

57% of race

Time at Steady Pace

50:40

29% of race

Time at Slower Pace

26:04

15% of race

Average Pace: 6:44 /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 mi10:22:4919:156:1219:15
6:12
#1603
10K
6.21 mi10:42:1638:426:1419:27
6:16
#1659
15K
9.32 mi11:01:5958:256:1619:43
6:21
#1736
20K
12.43 mi11:22:481:19:146:2320:49
6:42
#2059
Half
13.11 mi11:27:141:23:406:234:26
6:30
#2082
25K
15.53 mi11:43:241:39:506:2616:10
6:40
#2089
30K
18.64 mi12:04:582:01:246:3121:34
6:56
#2094
20M
20.00 mi12:14:352:11:016:339:37
7:05
#2098
21M
21.00 mi12:22:212:18:476:377:46
7:46
#2122
35K
21.75 mi12:27:372:24:036:375:16
7:02
#2135
23M
23.00 mi12:36:452:33:116:409:08
7:18
#2142
24M
24.00 mi12:43:492:40:156:417:04
7:04
#2108
40K
24.85 mi12:50:132:46:396:426:24
7:29
#2138
25.2M
25.20 mi12:52:592:49:256:432:46
8:01
#2134
Finish
26.22 mi13:00:082:56:346:447:09
7:01
#2150
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi160353531952(Top 8%)58(Top 0.5%)58(Top 1%)
10K6.21 mi3.10 mi1659-5653531740(Top 7%)52(Top 0.5%)52(Top 1%)
15K9.32 mi3.11 mi1736-7750+350+31952(Top 8%)58(Top 0.5%)58(Top 1%)
20K12.43 mi3.11 mi2059-32364-1464-143226(Top 13%)154(Top 1%)154(Top 3%)
Half13.11 mi0.68 mi2082-2365-165-12660(Top 10%)115(Top 1%)115(Top 2%)
25K15.53 mi2.42 mi2089-767-267-22470(Top 10%)113(Top 1%)113(Top 2%)
30K18.64 mi3.11 mi2094-573-673-62567(Top 10%)154(Top 1%)154(Top 3%)
20M20.00 mi1.36 mi2098-482-982-92689(Top 11%)192(Top 2%)192(Top 4%)
21M21.00 mi1.00 mi2122-2487-587-53362(Top 13%)358(Top 3%)358(Top 8%)
35K21.75 mi0.75 mi2135-1388-188-13236(Top 13%)338(Top 3%)338(Top 7%)
23M23.00 mi1.25 mi2142-790-290-22904(Top 11%)313(Top 3%)313(Top 7%)
24M24.00 mi1.00 mi2108+3492-292-22559(Top 10%)279(Top 3%)279(Top 6%)
40K24.85 mi0.85 mi2138-30102-10102-103460(Top 14%)581(Top 5%)581(Top 12%)
25.2M25.20 mi0.35 mi2134+4104-2104-22834(Top 11%)412(Top 4%)412(Top 9%)
Finish26.22 mi1.02 mi2150-16112-8112-83212(Top 13%)523(Top 5%)523(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

1952

Females

58

F18-39

58

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1740

Females

52

F18-39

52

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

1952

Females

58

F18-39

58

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3226

Females

154

F18-39

154

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2660

Females

115

F18-39

115

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2470

Females

113

F18-39

113

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2567

Females

154

F18-39

154

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2689

Females

192

F18-39

192

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3362

Females

358

F18-39

358

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3236

Females

338

F18-39

338

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2904

Females

313

F18-39

313

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2559

Females

279

F18-39

279

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3460

Females

581

F18-39

581

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

2834

Females

412

F18-39

412

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3212

Females

523

F18-39

523

Passing Analysis

Category:
Athletes Passed
631
Passed By
1178
Net Change
-547
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1603
5K → 10K64120-56#1603#1659
10K → 15K42119-77#1659#1736
15K → 20K30353-323#1736#2059
20K → Half427-23#2059#2082
Half → 25K7481-7#2082#2089
25K → 30K113118-5#2089#2094
30K → 20M5761-4#2094#2098
20M → 21M3256-24#2098#2122
21M → 35K2740-13#2122#2135
35K → 23M5360-7#2135#2142
23M → 24M6026+34#2142#2108
24M → 40K3161-30#2108#2138
40K → 25.2M139+4#2138#2134
25.2M → Finish3147-16#2134#2150
TOTALS6311178-547
📊

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