Boston Marathon logo
BOSTON MARATHON 2024

Gia Cyrier

Bib: 19766•F

MA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 48%
Gender (Female)
#0 / 10924
Top 35%
Masters (Masters Women)
#0 / 6263
Top 23%
Division (F45-49)
#0 / 1753
Top 28%
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
7:58/mi
24:46
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
49:14
↑ 79↓ 1380.4%
15K· 9.32 mi
7:55/mi
1:13:50
↑ 67↓ 78
20K· 12.43 mi
8:01/mi
1:38:45
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:44:18
↑ 19↓ 370.5%
25K· 15.53 mi
8:16/mi
2:04:21
↑ 66↓ 880.2%
30K· 18.64 mi
8:25/mi
2:30:30
↑ 181↓ 1480.2%
20M
8:51/mi
2:42:32
↑ 64↓ 500.2%
21M
9:28/mi
2:52:00
↑ 106↓ 241.6%
35K· 21.75 mi
8:43/mi
2:58:31
↑ 17↓ 861.7%
23M
9:05/mi
3:09:54
↑ 23↓ 630.6%
24M
9:10/mi
3:19:04
↓ 821.3%
40K· 24.85 mi
9:42/mi
3:27:22
↓ 200.3%
25.2M
10:55/mi
3:31:08
↑ 13↓ 160.2%
Finish· 26.22 mi
9:39/mi
3:40:58
↑ 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
Time1:44:18
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:56:40
Pace8:54 /mi
📊Positive Split: 11.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:0924:467:5824:46
7:58
-
10K
6.21 mi11:41:3749:147:5524:28
7:53
-0:05
15K
9.32 mi12:06:131:13:507:5524:36
7:55
+0:02
20K
12.43 mi12:31:081:38:457:5724:55
8:01
+0:06
Half
13.11 mi12:36:411:44:187:575:33
8:08
+0:07
25K
15.53 mi12:56:442:04:218:0020:03
8:16
+0:08
30K
18.64 mi13:22:532:30:308:0426:09
8:25
+0:09
20M
20.00 mi13:34:552:42:328:0812:02
8:51
+0:26
21M
21.00 mi13:44:232:52:008:119:28
9:28
+0:37
35K
21.75 mi13:50:542:58:318:136:31
8:43
-0:45
23M
23.00 mi14:02:173:09:548:1511:23
9:05
+0:22
24M
24.00 mi14:11:273:19:048:189:10
9:10
+0:05
40K
24.85 mi14:19:453:27:228:218:18
9:42
+0:32
25.2M
25.20 mi14:23:313:31:088:233:46
10:55
+1:13
Finish
26.22 mi14:33:213:40:588:269:50
9:39
-1:16

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

7:53 /mi

Average Pace

8:26 /mi

Slowest Pace

10:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:21

56% of race

Time at Steady Pace

56:05

25% of race

Time at Slower Pace

40:32

18% of race

Average Pace: 8:26 /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 mi11:17:0924:467:5824:46
7:58
#14463
10K
6.21 mi11:41:3749:147:5524:28
7:53
#13842
15K
9.32 mi12:06:131:13:507:5524:36
7:55
#13479
20K
12.43 mi12:31:081:38:457:5724:55
8:01
#12986
Half
13.11 mi12:36:411:44:187:575:33
8:08
#13008
25K
15.53 mi12:56:442:04:218:0020:03
8:16
#12759
30K
18.64 mi13:22:532:30:308:0426:09
8:25
#12180
20M
20.00 mi13:34:552:42:328:0812:02
8:51
#12082
21M
21.00 mi13:44:232:52:008:119:28
9:28
#11931
35K
21.75 mi13:50:542:58:318:136:31
8:43
#11917
23M
23.00 mi14:02:173:09:548:1511:23
9:05
#11849
24M
24.00 mi14:11:273:19:048:189:10
9:10
#11888
40K
24.85 mi14:19:453:27:228:218:18
9:42
#11951
25.2M
25.20 mi14:23:313:31:088:233:46
10:55
#11998
Finish
26.22 mi14:33:213:40:588:269:50
9:39
#12205
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi144634601460112833(Top 50%)3706(Top 34%)3706(Top 211%)
10K6.21 mi3.10 mi13842+6214244+3574244+35713261(Top 52%)3915(Top 36%)3915(Top 223%)
15K9.32 mi3.11 mi13479+3634039+2054039+20512833(Top 50%)3706(Top 34%)3706(Top 211%)
20K12.43 mi3.11 mi12986+4933766+2733766+27311988(Top 47%)3315(Top 30%)3315(Top 189%)
Half13.11 mi0.68 mi13008-223793-273793-2713637(Top 53%)4266(Top 39%)4266(Top 243%)
25K15.53 mi2.42 mi12759+2493684+1093684+10911817(Top 46%)3414(Top 31%)3414(Top 195%)
30K18.64 mi3.11 mi12180+5793451+2333451+23310226(Top 40%)2810(Top 26%)2810(Top 160%)
20M20.00 mi1.36 mi12082+983453-23453-211382(Top 45%)3691(Top 34%)3691(Top 211%)
21M21.00 mi1.00 mi11931+1513429+243429+2410720(Top 42%)3593(Top 33%)3593(Top 205%)
35K21.75 mi0.75 mi11917+143451-223451-2211882(Top 47%)4226(Top 39%)4226(Top 241%)
23M23.00 mi1.25 mi11849+683491-403491-4011656(Top 46%)4233(Top 39%)4233(Top 241%)
24M24.00 mi1.00 mi11888-393556-653556-6512947(Top 51%)4897(Top 45%)4897(Top 279%)
40K24.85 mi0.85 mi11951-633643-873643-8713926(Top 55%)5490(Top 50%)5490(Top 313%)
25.2M25.20 mi0.35 mi11998-473687-443687-4414243(Top 56%)5666(Top 52%)5666(Top 323%)
Finish26.22 mi1.02 mi12205-2073828-1413828-14117146(Top 67%)7078(Top 65%)7078(Top 404%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

12833

Females

3706

F45-49

3706

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13261

Females

3915

F45-49

3915

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

12833

Females

3706

F45-49

3706

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

11988

Females

3315

F45-49

3315

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

13637

Females

4266

F45-49

4266

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

11817

Females

3414

F45-49

3414

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10226

Females

2810

F45-49

2810

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11382

Females

3691

F45-49

3691

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10720

Females

3593

F45-49

3593

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

11882

Females

4226

F45-49

4226

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

11656

Females

4233

F45-49

4233

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

12947

Females

4897

F45-49

4897

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

13926

Females

5490

F45-49

5490

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14243

Females

5666

F45-49

5666

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

17146

Females

7078

F45-49

7078

Passing Analysis

Category:
Athletes Passed
3544
Passed By
1286
Net Change
+2258
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14463
5K → 10K69776+621#14463#13842
10K → 15K42360+363#13842#13479
15K → 20K54249+493#13479#12986
20K → Half4163-22#12986#13008
Half → 25K360111+249#13008#12759
25K → 30K63152+579#12759#12180
30K → 20M17476+98#12180#12082
20M → 21M21564+151#12082#11931
21M → 35K7965+14#11931#11917
35K → 23M15587+68#11917#11849
23M → 24M89128-39#11849#11888
24M → 40K75138-63#11888#11951
40K → 25.2M3077-47#11951#11998
25.2M → Finish33240-207#11998#12205
TOTALS35441286+2258
📊

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