Boston Marathon logo
BOSTON MARATHON 2024

Jackie Riemenschneider

Bib: 15824•F

TX

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
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
9:07/mi
28:21
↑ 97↓ 3451.5%
10K· 6.21 mi
9:06/mi
56:37
↑ 79↓ 1380.4%
15K· 9.32 mi
9:03/mi
1:24:45
↑ 67↓ 78
20K· 12.43 mi
9:32/mi
1:54:22
↑ 106↓ 860.1%
Half· 13.11 mi
9:17/mi
2:00:42
↑ 19↓ 370.5%
25K· 15.53 mi
9:50/mi
2:24:33
↑ 66↓ 880.2%
30K· 18.64 mi
10:09/mi
2:56:05
↑ 181↓ 1480.2%
20M
10:20/mi
3:10:08
↑ 64↓ 500.2%
21M
11:23/mi
3:21:31
↑ 106↓ 241.6%
35K· 21.75 mi
9:47/mi
3:28:50
↑ 17↓ 861.7%
23M
9:41/mi
3:40:58
↑ 23↓ 630.6%
24M
10:03/mi
3:51:01
↓ 821.3%
40K· 24.85 mi
10:29/mi
3:59:59
↓ 200.3%
25.2M
11:48/mi
4:04:03
↑ 13↓ 160.2%
Finish· 26.22 mi
9:45/mi
4:13:59
↑ 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
Time2:00:42
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:13:17
Pace10:10 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:01:4628:219:0728:21
9:07
-
10K
6.21 mi11:30:0256:379:0728:16
9:06
-0:01
15K
9.32 mi11:58:101:24:459:0628:08
9:03
-0:03
20K
12.43 mi12:27:471:54:229:1229:37
9:32
+0:29
Half
13.11 mi12:34:072:00:429:126:20
9:17
-0:15
25K
15.53 mi12:57:582:24:339:1823:51
9:50
+0:33
30K
18.64 mi13:29:302:56:059:2731:32
10:09
+0:19
20M
20.00 mi13:43:333:10:089:3014:03
10:20
+0:11
21M
21.00 mi13:54:563:21:319:3611:23
11:23
+1:03
35K
21.75 mi14:02:153:28:509:367:19
9:47
-1:36
23M
23.00 mi14:14:233:40:589:3612:08
9:41
-0:06
24M
24.00 mi14:24:263:51:019:3810:03
10:03
+0:22
40K
24.85 mi14:33:243:59:599:398:58
10:29
+0:26
25.2M
25.20 mi14:37:284:04:039:414:04
11:48
+1:19
Finish
26.22 mi14:47:244:13:599:429:56
9:45
-2:03

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

9:03 /mi

Average Pace

9:42 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:05

36% of race

Time at Steady Pace

2:04:26

49% of race

Time at Slower Pace

38:28

15% of race

Average Pace: 9:41 /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 mi11:01:4628:219:0728:21
9:07
#20556
10K
6.21 mi11:30:0256:379:0728:16
9:06
#20309
15K
9.32 mi11:58:101:24:459:0628:08
9:03
#19925
20K
12.43 mi12:27:471:54:229:1229:37
9:32
#19755
Half
13.11 mi12:34:072:00:429:126:20
9:17
#19741
25K
15.53 mi12:57:582:24:339:1823:51
9:50
#19542
30K
18.64 mi13:29:302:56:059:2731:32
10:09
#19188
20M
20.00 mi13:43:333:10:089:3014:03
10:20
#19029
21M
21.00 mi13:54:563:21:319:3611:23
11:23
#18926
35K
21.75 mi14:02:153:28:509:367:19
9:47
#18817
23M
23.00 mi14:14:233:40:589:3612:08
9:41
#18510
24M
24.00 mi14:24:263:51:019:3810:03
10:03
#18410
40K
24.85 mi14:33:243:59:599:398:58
10:29
#18345
25.2M
25.20 mi14:37:284:04:039:414:04
11:48
#18288
Finish
26.22 mi14:47:244:13:599:429:56
9:45
#18228
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi205568172817219144(Top 75%)7325(Top 67%)7325(Top 617%)
10K6.21 mi3.10 mi20309+2478021+1518021+15120148(Top 79%)7902(Top 72%)7902(Top 666%)
15K9.32 mi3.11 mi19925+3847800+2217800+22119144(Top 75%)7325(Top 67%)7325(Top 617%)
20K12.43 mi3.11 mi19755+1707690+1107690+11019314(Top 76%)7440(Top 68%)7440(Top 627%)
Half13.11 mi0.68 mi19741+147688+27688+219374(Top 76%)7531(Top 69%)7531(Top 634%)
25K15.53 mi2.42 mi19542+1997603+857603+8518668(Top 73%)7202(Top 66%)7202(Top 607%)
30K18.64 mi3.11 mi19188+3547472+1317472+13117813(Top 70%)6942(Top 64%)6942(Top 585%)
20M20.00 mi1.36 mi19029+1597420+527420+5217543(Top 69%)6994(Top 64%)6994(Top 589%)
21M21.00 mi1.00 mi18926+1037395+257395+2517374(Top 68%)7031(Top 64%)7031(Top 592%)
35K21.75 mi0.75 mi18817+1097346+497346+4916501(Top 65%)6613(Top 61%)6613(Top 557%)
23M23.00 mi1.25 mi18510+3077200+1467200+14614322(Top 56%)5594(Top 51%)5594(Top 471%)
24M24.00 mi1.00 mi18410+1007171+297171+2916495(Top 65%)6694(Top 61%)6694(Top 564%)
40K24.85 mi0.85 mi18345+657151+207151+2016676(Top 65%)6852(Top 63%)6852(Top 577%)
25.2M25.20 mi0.35 mi18288+577135+167135+1616858(Top 66%)6968(Top 64%)6968(Top 587%)
Finish26.22 mi1.02 mi18228+607134+17134+117542(Top 69%)7281(Top 67%)7281(Top 613%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

19144

Females

7325

F50-54

7325

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

20148

Females

7902

F50-54

7902

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

19144

Females

7325

F50-54

7325

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

19314

Females

7440

F50-54

7440

20K→Half

12.4 - 13.1 mi

Top 76%
×2story building
+19ft-37ft

Overall

19374

Females

7531

F50-54

7531

Half→25K

13.1 - 15.5 mi

Top 73%
×4story building
+66ft-88ft

Overall

18668

Females

7202

F50-54

7202

25K→30K

15.5 - 18.6 mi

Top 70%
×9story building
+181ft-148ft

Overall

17813

Females

6942

F50-54

6942

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

17543

Females

6994

F50-54

6994

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

17374

Females

7031

F50-54

7031

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

16501

Females

6613

F50-54

6613

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

14322

Females

5594

F50-54

5594

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

16495

Females

6694

F50-54

6694

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16676

Females

6852

F50-54

6852

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16858

Females

6968

F50-54

6968

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

17542

Females

7281

F50-54

7281

Passing Analysis

Category:
Athletes Passed
2997
Passed By
669
Net Change
+2328
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20556
5K → 10K405158+247#20556#20309
10K → 15K43349+384#20309#19925
15K → 20K310140+170#19925#19755
20K → Half4329+14#19755#19741
Half → 25K26970+199#19741#19542
25K → 30K40551+354#19542#19188
30K → 20M18324+159#19188#19029
20M → 21M14239+103#19029#18926
21M → 35K1145+109#18926#18817
35K → 23M3114+307#18817#18510
23M → 24M12020+100#18510#18410
24M → 40K9530+65#18410#18345
40K → 25.2M7215+57#18345#18288
25.2M → Finish9535+60#18288#18228
TOTALS2997669+2328
📊

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