Boston Marathon logo
BOSTON MARATHON 2024

Lizzy Ward

Bib: 15322•F

OH

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 37%
Gender (Female)
#0 / 10924
Top 22%
Division (F18-39)
#0 / 4660
Top 37%
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
7:34/mi
23:32
↑ 97↓ 3451.5%
10K· 6.21 mi
7:30/mi
46:51
↑ 79↓ 1380.4%
15K· 9.32 mi
7:35/mi
1:10:24
↑ 67↓ 78
20K· 12.43 mi
7:54/mi
1:34:58
↑ 106↓ 860.1%
Half· 13.11 mi
7:34/mi
1:40:08
↑ 19↓ 370.5%
25K· 15.53 mi
7:52/mi
1:59:12
↑ 66↓ 880.2%
30K· 18.64 mi
8:18/mi
2:24:58
↑ 181↓ 1480.2%
20M
8:34/mi
2:36:37
↑ 64↓ 500.2%
21M
8:48/mi
2:45:25
↑ 106↓ 241.6%
35K· 21.75 mi
8:27/mi
2:51:44
↑ 17↓ 861.7%
23M
8:38/mi
3:02:33
↑ 23↓ 630.6%
24M
8:33/mi
3:11:06
↓ 821.3%
40K· 24.85 mi
8:36/mi
3:18:27
↓ 200.3%
25.2M
9:05/mi
3:21:35
↑ 13↓ 160.2%
Finish· 26.22 mi
7:45/mi
3:29:29
↑ 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
Time1:40:08
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:49:21
Pace8:20 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:1723:327:3423:32
7:34
-
10K
6.21 mi11:20:3646:517:3223:19
7:30
-0:04
15K
9.32 mi11:44:091:10:247:3323:33
7:35
+0:05
20K
12.43 mi12:08:431:34:587:3924:34
7:54
+0:19
Half
13.11 mi12:13:531:40:087:385:10
7:34
-0:20
25K
15.53 mi12:32:571:59:127:4019:04
7:52
+0:18
30K
18.64 mi12:58:432:24:587:4725:46
8:18
+0:26
20M
20.00 mi13:10:222:36:377:5011:39
8:34
+0:16
21M
21.00 mi13:19:102:45:257:538:48
8:48
+0:14
35K
21.75 mi13:25:292:51:447:546:19
8:27
-0:21
23M
23.00 mi13:36:183:02:337:5610:49
8:38
+0:11
24M
24.00 mi13:44:513:11:067:588:33
8:33
-0:05
40K
24.85 mi13:52:123:18:277:597:21
8:36
+0:03
25.2M
25.20 mi13:55:203:21:358:003:08
9:05
+0:29
Finish
26.22 mi14:03:143:29:298:007:54
7:45
-1:20

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

7:30 /mi

Average Pace

8:00 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:06

61% of race

Time at Steady Pace

40:38

19% of race

Time at Slower Pace

41:45

20% of race

Average Pace: 7:59 /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 mi10:57:1723:327:3423:32
7:34
#11367
10K
6.21 mi11:20:3646:517:3223:19
7:30
#10826
15K
9.32 mi11:44:091:10:247:3323:33
7:35
#10601
20K
12.43 mi12:08:431:34:587:3924:34
7:54
#10725
Half
13.11 mi12:13:531:40:087:385:10
7:34
#10646
25K
15.53 mi12:32:571:59:127:4019:04
7:52
#10342
30K
18.64 mi12:58:432:24:587:4725:46
8:18
#10085
20M
20.00 mi13:10:222:36:377:5011:39
8:34
#10002
21M
21.00 mi13:19:102:45:257:538:48
8:48
#9787
35K
21.75 mi13:25:292:51:447:546:19
8:27
#9789
23M
23.00 mi13:36:183:02:337:5610:49
8:38
#9685
24M
24.00 mi13:44:513:11:067:588:33
8:33
#9657
40K
24.85 mi13:52:123:18:277:597:21
8:36
#9611
25.2M
25.20 mi13:55:203:21:358:003:08
9:05
#9530
Finish
26.22 mi14:03:143:29:298:007:54
7:45
#9420
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi113672765276510290(Top 40%)2325(Top 21%)2325(Top 50%)
10K6.21 mi3.10 mi10826+5412521+2442521+24410326(Top 40%)2261(Top 21%)2261(Top 49%)
15K9.32 mi3.11 mi10601+2252408+1132408+11310290(Top 40%)2325(Top 21%)2325(Top 50%)
20K12.43 mi3.11 mi10725-1242515-1072515-10711180(Top 44%)2901(Top 27%)2901(Top 62%)
Half13.11 mi0.68 mi10646+792483+322483+329715(Top 38%)2170(Top 20%)2170(Top 47%)
25K15.53 mi2.42 mi10342+3042388+952388+959347(Top 37%)2170(Top 20%)2170(Top 47%)
30K18.64 mi3.11 mi10085+2572361+272361+279536(Top 37%)2471(Top 23%)2471(Top 53%)
20M20.00 mi1.36 mi10002+832381-202381-209839(Top 39%)2862(Top 26%)2862(Top 61%)
21M21.00 mi1.00 mi9787+2152319+622319+627637(Top 30%)2009(Top 18%)2009(Top 43%)
35K21.75 mi0.75 mi9789-22366-472366-4710413(Top 41%)3438(Top 31%)3438(Top 74%)
23M23.00 mi1.25 mi9685+1042377-112377-119221(Top 36%)2986(Top 27%)2986(Top 64%)
24M24.00 mi1.00 mi9657+282411-342411-349760(Top 38%)3311(Top 30%)3311(Top 71%)
40K24.85 mi0.85 mi9611+462425-142425-148862(Top 35%)3006(Top 28%)3006(Top 65%)
25.2M25.20 mi0.35 mi9530+812406+192406+196991(Top 27%)2171(Top 20%)2171(Top 47%)
Finish26.22 mi1.02 mi9420+1102385+212385+217094(Top 28%)2161(Top 20%)2161(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

10290

Females

2325

F18-39

2325

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10326

Females

2261

F18-39

2261

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

10290

Females

2325

F18-39

2325

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

11180

Females

2901

F18-39

2901

20K→Half

12.4 - 13.1 mi

Top 38%
×2story building
+19ft-37ft

Overall

9715

Females

2170

F18-39

2170

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9347

Females

2170

F18-39

2170

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9536

Females

2471

F18-39

2471

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

9839

Females

2862

F18-39

2862

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

7637

Females

2009

F18-39

2009

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10413

Females

3438

F18-39

3438

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9221

Females

2986

F18-39

2986

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

9760

Females

3311

F18-39

3311

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

8862

Females

3006

F18-39

3006

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6991

Females

2171

F18-39

2171

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7094

Females

2161

F18-39

2161

Passing Analysis

Category:
Athletes Passed
3126*
Passed By
1177
Net Change
+1947
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11367
5K → 10K61978+541#11367#10826
10K → 15K32297+225#10826#10601
15K → 20K181305-124#10601#10725
20K → Half9314+79#10725#10646
Half → 25K36763+304#10646#10342
25K → 30K403145+257#10342#10085
30K → 20M17389+83#10085#10002
20M → 21M24833+215#10002#9787
21M → 35K8789-2#9787#9789
35K → 23M19389+104#9789#9685
23M → 24M108*80+28#9685#9657
24M → 40K10357+46#9657#9611
40K → 25.2M909+81#9611#9530
25.2M → Finish13929+110#9530#9420
TOTALS3126*1177+1947

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

📊

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