Boston Marathon logo
BOSTON MARATHON 2024

Chari Gay

Bib: 20708•F

MO

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Top 47%
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
8:29/mi
26:21
↑ 97↓ 3451.5%
10K· 6.21 mi
8:34/mi
52:59
↑ 79↓ 1380.4%
15K· 9.32 mi
8:33/mi
1:19:33
↑ 67↓ 78
20K· 12.43 mi
9:27/mi
1:48:56
↑ 106↓ 860.1%
Half· 13.11 mi
8:42/mi
1:54:52
↑ 19↓ 370.5%
25K· 15.53 mi
9:46/mi
2:18:34
↑ 66↓ 880.2%
30K· 18.64 mi
10:07/mi
2:50:01
↑ 181↓ 1480.2%
20M
9:44/mi
3:03:14
↑ 64↓ 500.2%
21M
11:02/mi
3:14:16
↑ 106↓ 241.6%
35K· 21.75 mi
9:36/mi
3:21:27
↑ 17↓ 861.7%
23M
9:29/mi
3:33:19
↑ 23↓ 630.6%
24M
9:13/mi
3:42:32
↓ 821.3%
40K· 24.85 mi
9:12/mi
3:50:24
↓ 200.3%
25.2M
10:29/mi
3:54:01
↑ 13↓ 160.2%
Finish· 26.22 mi
8:29/mi
4:02:40
↑ 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
Time1:54:52
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:07:48
Pace9:45 /mi
📊Positive Split: 11.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4026:218:2926:21
8:29
-
10K
6.21 mi11:48:1852:598:3226:38
8:34
+0:05
15K
9.32 mi12:14:521:19:338:3226:34
8:33
-0:01
20K
12.43 mi12:44:151:48:568:4629:23
9:27
+0:54
Half
13.11 mi12:50:111:54:528:465:56
8:42
-0:45
25K
15.53 mi13:13:532:18:348:5523:42
9:46
+1:04
30K
18.64 mi13:45:202:50:019:0731:27
10:07
+0:21
20M
20.00 mi13:58:333:03:149:1013:13
9:44
-0:23
21M
21.00 mi14:09:353:14:169:1511:02
11:02
+1:18
35K
21.75 mi14:16:463:21:279:167:11
9:36
-1:26
23M
23.00 mi14:28:383:33:199:1611:52
9:29
-0:07
24M
24.00 mi14:37:513:42:329:169:13
9:13
-0:16
40K
24.85 mi14:45:433:50:249:167:52
9:12
-0:01
25.2M
25.20 mi14:49:203:54:019:173:37
10:29
+1:17
Finish
26.22 mi14:57:594:02:409:168:39
8:29
-2:00

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

8:29 /mi

Average Pace

9:16 /mi

Slowest Pace

11:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:08

39% of race

Time at Steady Pace

1:42:26

42% of race

Time at Slower Pace

46:06

19% of race

Average Pace: 9:15 /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 mi11:21:4026:218:2926:21
8:29
#17689
10K
6.21 mi11:48:1852:598:3226:38
8:34
#17675
15K
9.32 mi12:14:521:19:338:3226:34
8:33
#17308
20K
12.43 mi12:44:151:48:568:4629:23
9:27
#17855
Half
13.11 mi12:50:111:54:528:465:56
8:42
#17802
25K
15.53 mi13:13:532:18:348:5523:42
9:46
#17919
30K
18.64 mi13:45:202:50:019:0731:27
10:07
#17915
20M
20.00 mi13:58:333:03:149:1013:13
9:44
#17720
21M
21.00 mi14:09:353:14:169:1511:02
11:02
#17656
35K
21.75 mi14:16:463:21:279:167:11
9:36
#17583
23M
23.00 mi14:28:383:33:199:1611:52
9:29
#17329
24M
24.00 mi14:37:513:42:329:169:13
9:13
#17158
40K
24.85 mi14:45:433:50:249:167:52
9:12
#16948
25.2M
25.20 mi14:49:203:54:019:173:37
10:29
#16865
Finish
26.22 mi14:57:594:02:409:168:39
8:29
#16639
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi176896581658116693(Top 65%)5970(Top 55%)5970(Top 503%)
10K6.21 mi3.10 mi17675+146549+326549+3217729(Top 69%)6574(Top 60%)6574(Top 554%)
15K9.32 mi3.11 mi17308+3676328+2216328+22116693(Top 65%)5970(Top 55%)5970(Top 503%)
20K12.43 mi3.11 mi17855-5476664-3366664-33619066(Top 75%)7304(Top 67%)7304(Top 615%)
Half13.11 mi0.68 mi17802+536636+286636+2816890(Top 66%)6173(Top 57%)6173(Top 520%)
25K15.53 mi2.42 mi17919-1176725-896725-8918472(Top 72%)7085(Top 65%)7085(Top 597%)
30K18.64 mi3.11 mi17915+46789-646789-6417731(Top 69%)6902(Top 63%)6902(Top 581%)
20M20.00 mi1.36 mi17720+1956705+846705+8415491(Top 61%)5957(Top 55%)5957(Top 502%)
21M21.00 mi1.00 mi17656+646700+56700+516450(Top 64%)6583(Top 60%)6583(Top 555%)
35K21.75 mi0.75 mi17583+736674+266674+2615892(Top 62%)6301(Top 58%)6301(Top 531%)
23M23.00 mi1.25 mi17329+2546555+1196555+11913451(Top 53%)5140(Top 47%)5140(Top 433%)
24M24.00 mi1.00 mi17158+1716480+756480+7513218(Top 52%)5050(Top 46%)5050(Top 425%)
40K24.85 mi0.85 mi16948+2106408+726408+7211851(Top 46%)4478(Top 41%)4478(Top 377%)
25.2M25.20 mi0.35 mi16865+836379+296379+2912851(Top 50%)5051(Top 46%)5051(Top 426%)
Finish26.22 mi1.02 mi16639+2266272+1076272+10711497(Top 45%)4236(Top 39%)4236(Top 357%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21story building
+97ft-345ft

Overall

16693

Females

5970

F50-54

5970

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

17729

Females

6574

F50-54

6574

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+67ft-78ft

Overall

16693

Females

5970

F50-54

5970

15K→20K

9.3 - 12.4 mi

Top 75%
×5story building
+106ft-86ft

Overall

19066

Females

7304

F50-54

7304

20K→Half

12.4 - 13.1 mi

Top 66%
×2story building
+19ft-37ft

Overall

16890

Females

6173

F50-54

6173

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

18472

Females

7085

F50-54

7085

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

17731

Females

6902

F50-54

6902

30K→20M

18.6 - 20.0 mi

Top 61%
×5story building
+64ft-50ft

Overall

15491

Females

5957

F50-54

5957

20M→21M

20.0 - 21.0 mi

Top 64%
×8story building
+106ft-24ft

Overall

16450

Females

6583

F50-54

6583

21M→35K

21.0 - 21.8 mi

Top 62%
×7story building
+17ft-86ft

Overall

15892

Females

6301

F50-54

6301

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

13451

Females

5140

F50-54

5140

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13218

Females

5050

F50-54

5050

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11851

Females

4478

F50-54

4478

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12851

Females

5051

F50-54

5051

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

11497

Females

4236

F50-54

4236

Passing Analysis

Category:
Athletes Passed
2779
Passed By
1729
Net Change
+1050
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17689
5K → 10K298284+14#17689#17675
10K → 15K44982+367#17675#17308
15K → 20K113660-547#17308#17855
20K → Half7421+53#17855#17802
Half → 25K160277-117#17802#17919
25K → 30K258254+4#17919#17915
30K → 20M22631+195#17915#17720
20M → 21M11955+64#17720#17656
21M → 35K10633+73#17656#17583
35K → 23M2617+254#17583#17329
23M → 24M18413+171#17329#17158
24M → 40K2144+210#17158#16948
40K → 25.2M874+83#16948#16865
25.2M → Finish2304+226#16865#16639
TOTALS27791729+1050
📊

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