Boston Marathon logo
BOSTON MARATHON 2024

Arlyn Apollo

Bib: 18492•F

NY

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Masters (Masters Women)
#0 / 6263
Top 14%
Division (F50-54)
#0 / 1187
Top 9%
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
8:19/mi
25:50
↑ 97↓ 3451.5%
10K· 6.21 mi
8:08/mi
51:05
↑ 79↓ 1380.4%
15K· 9.32 mi
8:07/mi
1:16:18
↑ 67↓ 78
20K· 12.43 mi
8:07/mi
1:41:32
↑ 106↓ 860.1%
Half· 13.11 mi
8:11/mi
1:47:07
↑ 19↓ 370.5%
25K· 15.53 mi
8:10/mi
2:06:54
↑ 66↓ 880.2%
30K· 18.64 mi
8:11/mi
2:32:21
↑ 181↓ 1480.2%
20M
8:17/mi
2:43:37
↑ 64↓ 500.2%
21M
8:50/mi
2:52:27
↑ 106↓ 241.6%
35K· 21.75 mi
7:36/mi
2:58:08
↑ 17↓ 861.7%
23M
7:54/mi
3:08:01
↑ 23↓ 630.6%
24M
7:36/mi
3:15:37
↓ 821.3%
40K· 24.85 mi
8:01/mi
3:22:28
↓ 200.3%
25.2M
9:08/mi
3:25:37
↑ 13↓ 160.2%
Finish· 26.22 mi
8:01/mi
3:33:47
↑ 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 Half⚖️ Balanced
Distance13.11 mi
Time1:47:07
Pace8:10 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:40
Pace8:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:1525:508:1925:50
8:19
-
10K
6.21 mi11:44:3051:058:1325:15
8:08
-0:11
15K
9.32 mi12:09:431:16:188:1125:13
8:07
-0:01
20K
12.43 mi12:34:571:41:328:1025:14
8:07
0:00
Half
13.11 mi12:40:321:47:078:105:35
8:11
+0:04
25K
15.53 mi13:00:192:06:548:1019:47
8:10
-0:01
30K
18.64 mi13:25:462:32:218:1025:27
8:11
+0:01
20M
20.00 mi13:37:022:43:378:1111:16
8:17
+0:06
21M
21.00 mi13:45:522:52:278:138:50
8:50
+0:33
35K
21.75 mi13:51:332:58:088:115:41
7:36
-1:14
23M
23.00 mi14:01:263:08:018:109:53
7:54
+0:18
24M
24.00 mi14:09:023:15:378:097:36
7:36
-0:18
40K
24.85 mi14:15:533:22:288:096:51
8:01
+0:25
25.2M
25.20 mi14:19:023:25:378:103:09
9:08
+1:07
Finish
26.22 mi14:27:123:33:478:108:10
8:01
-1:07

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

7:36 /mi

Average Pace

8:10 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

23:10

11% of race

Time at Steady Pace

2:58:38

84% of race

Time at Slower Pace

11:59

6% of race

Average Pace: 8:09 /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 mi11:19:1525:508:1925:50
8:19
#16738
10K
6.21 mi11:44:3051:058:1325:15
8:08
#15880
15K
9.32 mi12:09:431:16:188:1125:13
8:07
#15255
20K
12.43 mi12:34:571:41:328:1025:14
8:07
#14538
Half
13.11 mi12:40:321:47:078:105:35
8:11
#14483
25K
15.53 mi13:00:192:06:548:1019:47
8:10
#13852
30K
18.64 mi13:25:462:32:218:1025:27
8:11
#12799
20M
20.00 mi13:37:022:43:378:1111:16
8:17
#12397
21M
21.00 mi13:45:522:52:278:138:50
8:50
#12068
35K
21.75 mi13:51:332:58:088:115:41
7:36
#11801
23M
23.00 mi14:01:263:08:018:109:53
7:54
#11282
24M
24.00 mi14:09:023:15:378:097:36
7:36
#10910
40K
24.85 mi14:15:533:22:288:096:51
8:01
#10661
25.2M
25.20 mi14:19:023:25:378:103:09
9:08
#10576
Finish
26.22 mi14:27:123:33:478:108:10
8:01
#10467
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi167386000600014193(Top 56%)4483(Top 41%)4483(Top 378%)
10K6.21 mi3.10 mi15880+8585459+5415459+54115055(Top 59%)4961(Top 45%)4961(Top 418%)
15K9.32 mi3.11 mi15255+6255102+3575102+35714193(Top 56%)4483(Top 41%)4483(Top 378%)
20K12.43 mi3.11 mi14538+7174675+4274675+42712673(Top 50%)3663(Top 34%)3663(Top 309%)
Half13.11 mi0.68 mi14483+554659+164659+1613920(Top 54%)4414(Top 40%)4414(Top 372%)
25K15.53 mi2.42 mi13852+6314307+3524307+35211138(Top 44%)3032(Top 28%)3032(Top 255%)
30K18.64 mi3.11 mi12799+10533787+5203787+5208977(Top 35%)2206(Top 20%)2206(Top 186%)
20M20.00 mi1.36 mi12397+4023623+1643623+1648362(Top 33%)2171(Top 20%)2171(Top 183%)
21M21.00 mi1.00 mi12068+3293506+1173506+1177797(Top 31%)2085(Top 19%)2085(Top 176%)
35K21.75 mi0.75 mi11801+2673386+1203386+1205607(Top 22%)1153(Top 11%)1153(Top 97%)
23M23.00 mi1.25 mi11282+5193181+2053181+2055271(Top 21%)1135(Top 10%)1135(Top 96%)
24M24.00 mi1.00 mi10910+3723031+1503031+1504576(Top 18%)925(Top 8%)925(Top 78%)
40K24.85 mi0.85 mi10661+2492962+692962+695901(Top 23%)1624(Top 15%)1624(Top 137%)
25.2M25.20 mi0.35 mi10576+852938+242938+247250(Top 28%)2317(Top 21%)2317(Top 195%)
Finish26.22 mi1.02 mi10467+1092916+222916+228620(Top 34%)2882(Top 26%)2882(Top 243%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

14193

Females

4483

F50-54

4483

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15055

Females

4961

F50-54

4961

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

14193

Females

4483

F50-54

4483

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12673

Females

3663

F50-54

3663

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

13920

Females

4414

F50-54

4414

Half→25K

13.1 - 15.5 mi

Top 44%
×4story building
+66ft-88ft

Overall

11138

Females

3032

F50-54

3032

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

8977

Females

2206

F50-54

2206

30K→20M

18.6 - 20.0 mi

Top 33%
×5story building
+64ft-50ft

Overall

8362

Females

2171

F50-54

2171

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

7797

Females

2085

F50-54

2085

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

5607

Females

1153

F50-54

1153

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

5271

Females

1135

F50-54

1135

23M→24M

23.0 - 24.0 mi

Top 18%
×6story building
+12ft-82ft

Overall

4576

Females

925

F50-54

925

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5901

Females

1624

F50-54

1624

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7250

Females

2317

F50-54

2317

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2story building
+22ft-21ft

Overall

8620

Females

2882

F50-54

2882

Passing Analysis

Category:
Athletes Passed
6427*
Passed By
156
Net Change
+6271
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16738
5K → 10K90749+858#16738#15880
10K → 15K64520+625#15880#15255
15K → 20K72811+717#15255#14538
20K → Half7823+55#14538#14483
Half → 25K6354+631#14483#13852
25K → 30K10530+1053#13852#12799
30K → 20M4053+402#12799#12397
20M → 21M34213+329#12397#12068
21M → 35K2670+267#12068#11801
35K → 23M5201+519#11801#11282
23M → 24M3731+372#11282#10910
24M → 40K251*2+249#10910#10661
40K → 25.2M872+85#10661#10576
25.2M → Finish13627+109#10576#10467
TOTALS6427*156+6271

* 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