Boston Marathon logo
BOSTON MARATHON 2024

Mollie Green

Bib: 15188•F

IL

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 39%
Gender (Female)
#0 / 10924
Top 24%
Masters (Masters Women)
#0 / 6263
Top 12%
Division (F40-44)
#0 / 1613
Top 25%
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
7:51/mi
24:22
↑ 97↓ 3451.5%
10K· 6.21 mi
7:51/mi
48:46
↑ 79↓ 1380.4%
15K· 9.32 mi
7:58/mi
1:13:32
↑ 67↓ 78
20K· 12.43 mi
8:05/mi
1:38:39
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:44:08
↑ 19↓ 370.5%
25K· 15.53 mi
8:04/mi
2:03:42
↑ 66↓ 880.2%
30K· 18.64 mi
8:13/mi
2:29:15
↑ 181↓ 1480.2%
20M
8:17/mi
2:40:30
↑ 64↓ 500.2%
21M
8:38/mi
2:49:08
↑ 106↓ 241.6%
35K· 21.75 mi
8:05/mi
2:55:11
↑ 17↓ 861.7%
23M
8:18/mi
3:05:34
↑ 23↓ 630.6%
24M
7:55/mi
3:13:29
↓ 821.3%
40K· 24.85 mi
8:08/mi
3:20:26
↓ 200.3%
25.2M
8:54/mi
3:23:30
↑ 13↓ 160.2%
Finish· 26.22 mi
7:39/mi
3:31:18
↑ 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
Time1:44:08
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:47:10
Pace8:11 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:1124:227:5124:22
7:51
-
10K
6.21 mi11:21:3548:467:5124:24
7:51
0:00
15K
9.32 mi11:46:211:13:327:5324:46
7:58
+0:07
20K
12.43 mi12:11:281:38:397:5625:07
8:05
+0:07
Half
13.11 mi12:16:571:44:087:575:29
8:02
-0:03
25K
15.53 mi12:36:312:03:427:5819:34
8:04
+0:02
30K
18.64 mi13:02:042:29:158:0025:33
8:13
+0:09
20M
20.00 mi13:13:192:40:308:0111:15
8:17
+0:04
21M
21.00 mi13:21:572:49:088:038:38
8:38
+0:21
35K
21.75 mi13:28:002:55:118:036:03
8:05
-0:33
23M
23.00 mi13:38:233:05:348:0410:23
8:18
+0:13
24M
24.00 mi13:46:183:13:298:047:55
7:55
-0:23
40K
24.85 mi13:53:153:20:268:046:57
8:08
+0:13
25.2M
25.20 mi13:56:193:23:308:053:04
8:54
+0:46
Finish
26.22 mi14:04:073:31:188:047:48
7:39
-1:15

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

7:39 /mi

Average Pace

8:04 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:19:36

94% of race

Time at Steady Pace

11:42

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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 mi10:57:1124:227:5124:22
7:51
#13437
10K
6.21 mi11:21:3548:467:5124:24
7:51
#13229
15K
9.32 mi11:46:211:13:327:5324:46
7:58
#13225
20K
12.43 mi12:11:281:38:397:5625:07
8:05
#12921
Half
13.11 mi12:16:571:44:087:575:29
8:02
#12904
25K
15.53 mi12:36:312:03:427:5819:34
8:04
#12438
30K
18.64 mi13:02:042:29:158:0025:33
8:13
#11707
20M
20.00 mi13:13:192:40:308:0111:15
8:17
#11367
21M
21.00 mi13:21:572:49:088:038:38
8:38
#10969
35K
21.75 mi13:28:002:55:118:036:03
8:05
#10830
23M
23.00 mi13:38:233:05:348:0410:23
8:18
#10563
24M
24.00 mi13:46:183:13:298:047:55
7:55
#10309
40K
24.85 mi13:53:153:20:268:046:57
8:08
#10131
25.2M
25.20 mi13:56:193:23:308:053:04
8:54
#10047
Finish
26.22 mi14:04:073:31:188:047:48
7:39
#9867
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi134373967396713249(Top 52%)3941(Top 36%)3941(Top 244%)
10K6.21 mi3.10 mi13229+2083854+1133854+11313094(Top 51%)3814(Top 35%)3814(Top 236%)
15K9.32 mi3.11 mi13225+43875-213875-2113249(Top 52%)3941(Top 36%)3941(Top 244%)
20K12.43 mi3.11 mi12921+3043726+1493726+14912426(Top 49%)3539(Top 32%)3539(Top 219%)
Half13.11 mi0.68 mi12904+173727-13727-113004(Top 51%)3872(Top 35%)3872(Top 240%)
25K15.53 mi2.42 mi12438+4663499+2283499+22810644(Top 42%)2793(Top 26%)2793(Top 173%)
30K18.64 mi3.11 mi11707+7313193+3063193+3069156(Top 36%)2295(Top 21%)2295(Top 142%)
20M20.00 mi1.36 mi11367+3403066+1273066+1278303(Top 32%)2135(Top 20%)2135(Top 132%)
21M21.00 mi1.00 mi10969+3982917+1492917+1496871(Top 27%)1662(Top 15%)1662(Top 103%)
35K21.75 mi0.75 mi10830+1392888+292888+298359(Top 33%)2395(Top 22%)2395(Top 148%)
23M23.00 mi1.25 mi10563+2672809+792809+797331(Top 29%)2067(Top 19%)2067(Top 128%)
24M24.00 mi1.00 mi10309+2542736+732736+736212(Top 24%)1630(Top 15%)1630(Top 101%)
40K24.85 mi0.85 mi10131+1782682+542682+546462(Top 25%)1870(Top 17%)1870(Top 116%)
25.2M25.20 mi0.35 mi10047+842654+282654+286142(Top 24%)1798(Top 16%)1798(Top 111%)
Finish26.22 mi1.02 mi9867+1802603+512603+516511(Top 25%)1897(Top 17%)1897(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21story building
+97ft-345ft

Overall

13249

Females

3941

F40-44

3941

5K→10K

3.1 - 6.2 mi

Top 51%
×5story building
+79ft-138ft

Overall

13094

Females

3814

F40-44

3814

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+67ft-78ft

Overall

13249

Females

3941

F40-44

3941

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

12426

Females

3539

F40-44

3539

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

13004

Females

3872

F40-44

3872

Half→25K

13.1 - 15.5 mi

Top 42%
×4story building
+66ft-88ft

Overall

10644

Females

2793

F40-44

2793

25K→30K

15.5 - 18.6 mi

Top 36%
×9story building
+181ft-148ft

Overall

9156

Females

2295

F40-44

2295

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

8303

Females

2135

F40-44

2135

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

6871

Females

1662

F40-44

1662

21M→35K

21.0 - 21.8 mi

Top 33%
×7story building
+17ft-86ft

Overall

8359

Females

2395

F40-44

2395

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7331

Females

2067

F40-44

2067

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6212

Females

1630

F40-44

1630

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6462

Females

1870

F40-44

1870

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6142

Females

1798

F40-44

1798

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

6511

Females

1897

F40-44

1897

Passing Analysis

Category:
Athletes Passed
4260*
Passed By
690
Net Change
+3570
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13437
5K → 10K410202+208#13437#13229
10K → 15K224220+4#13229#13225
15K → 20K413109+304#13225#12921
20K → Half5437+17#12921#12904
Half → 25K49529+466#12904#12438
25K → 30K74918+731#12438#11707
30K → 20M35414+340#11707#11367
20M → 21M4035+398#11367#10969
21M → 35K15314+139#10969#10830
35K → 23M28518+267#10830#10563
23M → 24M2617+254#10563#10309
24M → 40K184*6+178#10309#10131
40K → 25.2M895+84#10131#10047
25.2M → Finish186*6+180#10047#9867
TOTALS4260*690+3570

* 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