Boston Marathon logo
BOSTON MARATHON 2024

Michaela Mclean

Bib: 14238 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 40%
Masters (Masters Women)
#0 / 6263
Top 28%
Division (F45-49)
#0 / 1753
Top 35%
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
7:29/mi
23:16
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:43/mi
47:15
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:03/mi
1:12:17
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:31/mi
1:38:45
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:58/mi
1:44:11
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:40/mi
2:05:12
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:28/mi
2:34:38
↑ 181↓ 1480.2%
138 ft elev
20M
8:50/mi
2:46:38
↑ 64↓ 500.2%
148 ft elev
21M
10:10/mi
2:56:48
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:29/mi
3:03:09
↑ 17↓ 861.7%
156 ft elev
23M
9:13/mi
3:14:42
↑ 23↓ 630.6%
116 ft elev
24M
9:39/mi
3:24:21
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:53/mi
3:32:48
↓ 200.3%
20 ft elev
25.2M
9:40/mi
3:36:08
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:47/mi
3:45:05
↑ 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

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:11
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time2:00:54
Pace9:13 /mi
📊Positive Split: 16.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:3323:167:2923:16
7:29
-
10K
6.21 mi11:19:3247:157:3623:59
7:43
+0:14
15K
9.32 mi11:44:341:12:177:4525:02
8:03
+0:20
20K
12.43 mi12:11:021:38:457:5726:28
8:31
+0:28
Half
13.11 mi12:16:281:44:117:575:26
7:58
-0:33
25K
15.53 mi12:37:292:05:128:0421:01
8:40
+0:42
30K
18.64 mi13:06:552:34:388:1829:26
9:28
+0:48
20M
20.00 mi13:18:552:46:388:2012:00
8:50
-0:38
21M
21.00 mi13:29:052:56:488:2510:10
10:10
+1:20
35K
21.75 mi13:35:263:03:098:256:21
8:29
-1:41
23M
23.00 mi13:46:593:14:428:2811:33
9:13
+0:44
24M
24.00 mi13:56:383:24:218:319:39
9:39
+0:26
40K
24.85 mi14:05:053:32:488:348:27
9:53
+0:14
25.2M
25.20 mi14:08:253:36:088:353:20
9:40
-0:13
Finish
26.22 mi14:17:223:45:058:358:57
8:47
-0:53

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

7:29 /mi

Average Pace

8:35 /mi

Slowest Pace

10:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:43

35% of race

Time at Steady Pace

1:14:47

33% of race

Time at Slower Pace

1:12:35

32% of race

Average Pace: 8:35 /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 mi10:55:3323:167:2923:16
7:29
#10682
10K
6.21 mi11:19:3247:157:3623:59
7:43
#11321
15K
9.32 mi11:44:341:12:177:4525:02
8:03
#12184
20K
12.43 mi12:11:021:38:457:5726:28
8:31
#12987
Half
13.11 mi12:16:281:44:117:575:26
7:58
#12942
25K
15.53 mi12:37:292:05:128:0421:01
8:40
#13134
30K
18.64 mi13:06:552:34:388:1829:26
9:28
#13585
20M
20.00 mi13:18:552:46:388:2012:00
8:50
#13337
21M
21.00 mi13:29:052:56:488:2510:10
10:10
#13336
35K
21.75 mi13:35:263:03:098:256:21
8:29
#13200
23M
23.00 mi13:46:593:14:428:2811:33
9:13
#13120
24M
24.00 mi13:56:383:24:218:319:39
9:39
#13226
40K
24.85 mi14:05:053:32:488:348:27
9:53
#13274
25.2M
25.20 mi14:08:253:36:088:353:20
9:40
#13187
Finish
26.22 mi14:17:223:45:058:358:57
8:47
#13173
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi106822399239913846(Top 54%)4272(Top 39%)4272(Top 244%)
10K6.21 mi3.10 mi11321-6392783-3842783-38412036(Top 47%)3215(Top 29%)3215(Top 183%)
15K9.32 mi3.11 mi12184-8633299-5163299-51613846(Top 54%)4272(Top 39%)4272(Top 244%)
20K12.43 mi3.11 mi12987-8033767-4683767-46814904(Top 58%)4947(Top 45%)4947(Top 282%)
Half13.11 mi0.68 mi12942+453752+153752+1512576(Top 49%)3653(Top 33%)3653(Top 208%)
25K15.53 mi2.42 mi13134-1923884-1323884-13213939(Top 55%)4579(Top 42%)4579(Top 261%)
30K18.64 mi3.11 mi13585-4514242-3584242-35815356(Top 60%)5611(Top 51%)5611(Top 320%)
20M20.00 mi1.36 mi13337+2484177+654177+6511253(Top 44%)3624(Top 33%)3624(Top 207%)
21M21.00 mi1.00 mi13336+14227-504227-5013613(Top 53%)5102(Top 47%)5102(Top 291%)
35K21.75 mi0.75 mi13200+1364184+434184+4310723(Top 42%)3611(Top 33%)3611(Top 206%)
23M23.00 mi1.25 mi13120+804206-224206-2212265(Top 48%)4540(Top 42%)4540(Top 259%)
24M24.00 mi1.00 mi13226-1064310-1044310-10415088(Top 59%)5993(Top 55%)5993(Top 342%)
40K24.85 mi0.85 mi13274-484369-594369-5914585(Top 57%)5807(Top 53%)5807(Top 331%)
25.2M25.20 mi0.35 mi13187+874341+284341+289526(Top 37%)3429(Top 31%)3429(Top 196%)
Finish26.22 mi1.02 mi13173+144370-294370-2913072(Top 51%)5005(Top 46%)5005(Top 286%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13846

Females

4272

F45-49

4272

5K→10K

3.1 - 6.2 mi

Top 47%
×5story building
+79ft-138ft

Overall

12036

Females

3215

F45-49

3215

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13846

Females

4272

F45-49

4272

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

14904

Females

4947

F45-49

4947

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12576

Females

3653

F45-49

3653

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

13939

Females

4579

F45-49

4579

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

15356

Females

5611

F45-49

5611

30K→20M

18.6 - 20.0 mi

Top 44%
×5story building
+64ft-50ft

Overall

11253

Females

3624

F45-49

3624

20M→21M

20.0 - 21.0 mi

Top 53%
×8story building
+106ft-24ft

Overall

13613

Females

5102

F45-49

5102

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

10723

Females

3611

F45-49

3611

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

12265

Females

4540

F45-49

4540

23M→24M

23.0 - 24.0 mi

Top 59%
×6story building
+12ft-82ft

Overall

15088

Females

5993

F45-49

5993

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14585

Females

5807

F45-49

5807

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9526

Females

3429

F45-49

3429

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

13072

Females

5005

F45-49

5005

Passing Analysis

Category:
Athletes Passed
1707
Passed By
4198
Net Change
-2491
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10682
5K → 10K104743-639#10682#11321
10K → 15K57920-863#11321#12184
15K → 20K87890-803#12184#12987
20K → Half6419+45#12987#12942
Half → 25K187379-192#12942#13134
25K → 30K153604-451#13134#13585
30K → 20M27830+248#13585#13337
20M → 21M131130+1#13337#13336
21M → 35K15216+136#13336#13200
35K → 23M17292+80#13200#13120
23M → 24M66172-106#13120#13226
24M → 40K78126-48#13226#13274
40K → 25.2M969+87#13274#13187
25.2M → Finish8268+14#13187#13173
TOTALS17074198-2491
📊

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