Boston Marathon logo
BOSTON MARATHON 2024

Chloe Jacques

NY

Bib: 12994 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 25%
Gender (Female)
#0 / 10924
Top 9%
Division (F18-39)
#0 / 4660
Top 18%
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
7:18/mi
22:40
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:13/mi
45:04
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:06/mi
1:07:07
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:22/mi
1:29:59
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:15/mi
1:34:56
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:33/mi
1:53:14
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:41/mi
2:17:06
↑ 181↓ 1480.2%
138 ft elev
20M
7:49/mi
2:27:43
↑ 64↓ 500.2%
148 ft elev
21M
8:32/mi
2:36:15
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:30/mi
2:41:52
↑ 17↓ 861.7%
156 ft elev
23M
7:58/mi
2:51:50
↑ 23↓ 630.6%
116 ft elev
24M
7:49/mi
2:59:39
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:02/mi
3:06:31
↓ 200.3%
20 ft elev
25.2M
9:02/mi
3:09:38
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:42/mi
3:17:29
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:56
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:42:33
Pace7:49 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0922:407:1822:40
7:18
-
10K
6.21 mi11:13:3345:047:1522:24
7:13
-0:05
15K
9.32 mi11:35:361:07:077:1222:03
7:06
-0:07
20K
12.43 mi11:58:281:29:597:1422:52
7:22
+0:16
Half
13.11 mi12:03:251:34:567:144:57
7:15
-0:07
25K
15.53 mi12:21:431:53:147:1718:18
7:33
+0:18
30K
18.64 mi12:45:352:17:067:2123:52
7:41
+0:08
20M
20.00 mi12:56:122:27:437:2310:37
7:49
+0:08
21M
21.00 mi13:04:442:36:157:268:32
8:32
+0:43
35K
21.75 mi13:10:212:41:527:275:37
7:30
-1:02
23M
23.00 mi13:20:192:51:507:289:58
7:58
+0:28
24M
24.00 mi13:28:082:59:397:297:49
7:49
-0:09
40K
24.85 mi13:35:003:06:317:306:52
8:02
+0:13
25.2M
25.20 mi13:38:073:09:387:323:07
9:02
+1:00
Finish
26.22 mi13:45:583:17:297:327:51
7:42
-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

7:06 /mi

Average Pace

7:32 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:56

48% of race

Time at Steady Pace

1:14:04

38% of race

Time at Slower Pace

28:29

14% of race

Average Pace: 7:32 /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 mi10:51:0922:407:1822:40
7:18
#9160
10K
6.21 mi11:13:3345:047:1522:24
7:13
#8546
15K
9.32 mi11:35:361:07:077:1222:03
7:06
#7892
20K
12.43 mi11:58:281:29:597:1422:52
7:22
#7708
Half
13.11 mi12:03:251:34:567:144:57
7:15
#7677
25K
15.53 mi12:21:431:53:147:1718:18
7:33
#7535
30K
18.64 mi12:45:352:17:067:2123:52
7:41
#7164
20M
20.00 mi12:56:122:27:437:2310:37
7:49
#6981
21M
21.00 mi13:04:442:36:157:268:32
8:32
#6825
35K
21.75 mi13:10:212:41:527:275:37
7:30
#6689
23M
23.00 mi13:20:192:51:507:289:58
7:58
#6507
24M
24.00 mi13:28:082:59:397:297:49
7:49
#6404
40K
24.85 mi13:35:003:06:317:306:52
8:02
#6308
25.2M
25.20 mi13:38:073:09:387:323:07
9:02
#6298
Finish
26.22 mi13:45:583:17:297:327:51
7:42
#6265
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9160165616566792(Top 27%)854(Top 8%)854(Top 18%)
10K6.21 mi3.10 mi8546+6141433+2231433+2238008(Top 31%)1246(Top 11%)1246(Top 27%)
15K9.32 mi3.11 mi7892+6541182+2511182+2516792(Top 27%)854(Top 8%)854(Top 18%)
20K12.43 mi3.11 mi7708+1841129+531129+537371(Top 29%)1138(Top 10%)1138(Top 24%)
Half13.11 mi0.68 mi7677+311125+41125+47444(Top 29%)1176(Top 11%)1176(Top 25%)
25K15.53 mi2.42 mi7535+1421113+121113+127308(Top 29%)1291(Top 12%)1291(Top 28%)
30K18.64 mi3.11 mi7164+3711045+681045+686058(Top 24%)1001(Top 9%)1001(Top 21%)
20M20.00 mi1.36 mi6981+1831017+281017+285800(Top 23%)1064(Top 10%)1064(Top 23%)
21M21.00 mi1.00 mi6825+156101710176408(Top 25%)1485(Top 14%)1485(Top 32%)
35K21.75 mi0.75 mi6689+1361003+141003+145149(Top 20%)959(Top 9%)959(Top 21%)
23M23.00 mi1.25 mi6507+182988+15988+155583(Top 22%)1273(Top 12%)1273(Top 27%)
24M24.00 mi1.00 mi6404+103983+5983+55689(Top 22%)1398(Top 13%)1398(Top 30%)
40K24.85 mi0.85 mi6308+96987-4987-46001(Top 23%)1661(Top 15%)1661(Top 36%)
25.2M25.20 mi0.35 mi6298+101003-161003-166823(Top 27%)2115(Top 19%)2115(Top 45%)
Finish26.22 mi1.02 mi6265+331031-281031-286815(Top 27%)2037(Top 19%)2037(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

6792

Females

854

F18-39

854

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

8008

Females

1246

F18-39

1246

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

6792

Females

854

F18-39

854

15K→20K

9.3 - 12.4 mi

Top 29%
×5story building
+106ft-86ft

Overall

7371

Females

1138

F18-39

1138

20K→Half

12.4 - 13.1 mi

Top 29%
×2story building
+19ft-37ft

Overall

7444

Females

1176

F18-39

1176

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7308

Females

1291

F18-39

1291

25K→30K

15.5 - 18.6 mi

Top 24%
×9story building
+181ft-148ft

Overall

6058

Females

1001

F18-39

1001

30K→20M

18.6 - 20.0 mi

Top 23%
×5story building
+64ft-50ft

Overall

5800

Females

1064

F18-39

1064

20M→21M

20.0 - 21.0 mi

Top 25%
×8story building
+106ft-24ft

Overall

6408

Females

1485

F18-39

1485

21M→35K

21.0 - 21.8 mi

Top 20%
×7story building
+17ft-86ft

Overall

5149

Females

959

F18-39

959

35K→23M

21.8 - 23.0 mi

Top 22%
×5story building
+23ft-63ft

Overall

5583

Females

1273

F18-39

1273

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5689

Females

1398

F18-39

1398

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6001

Females

1661

F18-39

1661

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6823

Females

2115

F18-39

2115

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

6815

Females

2037

F18-39

2037

Passing Analysis

Category:
Athletes Passed
3445
Passed By
550
Net Change
+2895
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9160
5K → 10K65137+614#9160#8546
10K → 15K6617+654#8546#7892
15K → 20K25369+184#7892#7708
20K → Half4716+31#7708#7677
Half → 25K248106+142#7677#7535
25K → 30K41645+371#7535#7164
30K → 20M21431+183#7164#6981
20M → 21M19842+156#6981#6825
21M → 35K14913+136#6825#6689
35K → 23M20826+182#6689#6507
23M → 24M14037+103#6507#6404
24M → 40K13034+96#6404#6308
40K → 25.2M3626+10#6308#6298
25.2M → Finish9461+33#6298#6265
TOTALS3445550+2895
📊

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