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Delia Mahoney

Bib: 27753•F

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0:00

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Overall

#0 / 29021

Gender (Female)

#0 / 12578

Age Group (F18-39)

#0 / 5716

Race Day Weather

51°/41°F

overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

29:28

3.11 mi

Rank: #24448

Start → 5K

29:28 | 9:30/mi

29:28

3.11 mi

Rank: #24448

Start → 5K

29:28 | 9:30/mi

10K

57:41

6.21 mi

Rank: #23842 (+606)

5K → 10K

28:13 | 9:05/mi

10K

57:41

6.21 mi

Rank: #23842 (+606)

5K → 10K

28:13 | 9:05/mi

15K

1:26:29

9.32 mi

Rank: #23842

10K → 15K

28:48 | 9:17/mi

15K

1:26:29

9.32 mi

Rank: #23842

10K → 15K

28:48 | 9:17/mi

20K

1:59:49

12.43 mi

Rank: #24696 (-854)

15K → 20K

33:20 | 10:44/mi

20K

1:59:49

12.43 mi

Rank: #24696 (-854)

15K → 20K

33:20 | 10:44/mi

HALF

2:07:00

13.11 mi

Rank: #24824 (-128)

20K → HALF

7:11 | 10:33/mi

HALF

2:07:00

13.11 mi

Rank: #24824 (-128)

20K → HALF

7:11 | 10:33/mi

25K

2:36:08

15.53 mi

Rank: #25521 (-697)

HALF → 25K

29:08 | 12:01/mi

25K

2:36:08

15.53 mi

Rank: #25521 (-697)

HALF → 25K

29:08 | 12:01/mi

30K

3:16:25

18.64 mi

Rank: #26191 (-670)

25K → 30K

40:17 | 12:58/mi

30K

3:16:25

18.64 mi

Rank: #26191 (-670)

25K → 30K

40:17 | 12:58/mi

20M

3:34:00

20.00 mi

Rank: #26344 (-153)

30K → 20M

17:35 | 12:57/mi

20M

3:34:00

20.00 mi

Rank: #26344 (-153)

30K → 20M

17:35 | 12:57/mi

21M

3:46:18

21.00 mi

Rank: #26308 (+36)

20M → 21M

12:18 | 12:18/mi

21M

3:46:18

21.00 mi

Rank: #26308 (+36)

20M → 21M

12:18 | 12:18/mi

35K

3:54:15

21.75 mi

Rank: #26238 (+70)

21M → 35K

7:57 | 10:38/mi

35K

3:54:15

21.75 mi

Rank: #26238 (+70)

21M → 35K

7:57 | 10:38/mi

23M

4:07:01

23.00 mi

Rank: #26087 (+151)

35K → 23M

12:46 | 10:13/mi

23M

4:07:01

23.00 mi

Rank: #26087 (+151)

35K → 23M

12:46 | 10:13/mi

24M

4:17:38

24.00 mi

Rank: #26011 (+76)

23M → 24M

10:37 | 10:37/mi

24M

4:17:38

24.00 mi

Rank: #26011 (+76)

23M → 24M

10:37 | 10:37/mi

40K

4:26:14

24.85 mi

Rank: #25885

24M → 40K

8:36 | 10:04/mi

40K

4:26:14

24.85 mi

Rank: #25885

24M → 40K

8:36 | 10:04/mi

25.2M

4:29:54

25.20 mi

Rank: #25827

40K → 25.2M

3:40 | 10:38/mi

25.2M

4:29:54

25.20 mi

Rank: #25827

40K → 25.2M

3:40 | 10:38/mi

FINISH

4:39:44

26.22 mi

Rank: #25744

25.2M → FINISH

9:50 | 9:39/mi

FINISH

4:39:44

26.22 mi

Rank: #25744

25.2M → FINISH

9:50 | 9:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time2:07:00

Pace9:42 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:32:44

Pace11:40 /mi

📊Positive Split: 20.3% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:52:23	29:28	9:30	29:28	9:30	-
10K	6.21 mi	12:20:36	57:41	9:17	28:13	9:05	-0:25
15K	9.32 mi	12:49:24	1:26:29	9:17	28:48	9:17	+0:12
20K	12.43 mi	13:22:44	1:59:49	9:39	33:20	10:44	+1:27
HALF	13.11 mi	13:29:55	2:07:00	9:42	7:11	10:33	-0:11
25K	15.53 mi	13:59:03	2:36:08	10:04	29:08	12:01	+1:28
30K	18.64 mi	14:39:20	3:16:25	10:33	40:17	12:58	+0:57
20M	20.00 mi	14:56:55	3:34:00	10:43	17:35	12:57	-0:01
21M	21.00 mi	15:09:13	3:46:18	10:47	12:18	12:18	-0:39
35K	21.75 mi	15:17:10	3:54:15	10:47	7:57	10:38	-1:40
23M	23.00 mi	15:29:56	4:07:01	10:45	12:46	10:13	-0:25
24M	24.00 mi	15:40:33	4:17:38	10:45	10:37	10:37	+0:24
40K	24.85 mi	15:49:09	4:26:14	10:43	8:36	10:04	-0:33
25.2M	25.20 mi	15:52:49	4:29:54	10:43	3:40	10:38	+0:34
FINISH	26.22 mi	16:02:39	4:39:44	10:41	9:50	9:39	-0:59

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

9:05 /mi

Average Pace

10:41 /mi

Slowest Pace

12:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:36:19

34% of race

Time at Steady Pace

1:24:07

30% of race

Time at Slower Pace

1:39:18

35% of race

Average Pace: 10:40 /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.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:52:23	29:28	9:30	29:28	9:30	#24448
10K	6.21 mi	12:20:36	57:41	9:17	28:13	9:05	#23842
15K	9.32 mi	12:49:24	1:26:29	9:17	28:48	9:17	#23842
20K	12.43 mi	13:22:44	1:59:49	9:39	33:20	10:44	#24696
HALF	13.11 mi	13:29:55	2:07:00	9:42	7:11	10:33	#24824
25K	15.53 mi	13:59:03	2:36:08	10:04	29:08	12:01	#25521
30K	18.64 mi	14:39:20	3:16:25	10:33	40:17	12:58	#26191
20M	20.00 mi	14:56:55	3:34:00	10:43	17:35	12:57	#26344
21M	21.00 mi	15:09:13	3:46:18	10:47	12:18	12:18	#26308
35K	21.75 mi	15:17:10	3:54:15	10:47	7:57	10:38	#26238
23M	23.00 mi	15:29:56	4:07:01	10:45	12:46	10:13	#26087
24M	24.00 mi	15:40:33	4:17:38	10:45	10:37	10:37	#26011
40K	24.85 mi	15:49:09	4:26:14	10:43	8:36	10:04	#25885
25.2M	25.20 mi	15:52:49	4:29:54	10:43	3:40	10:38	#25827
FINISH	26.22 mi	16:02:39	4:39:44	10:41	9:50	9:39	#25744

Faster pace

Steady pace

Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	3.11 mi	24448	9904	9904	23750(Top 82%)	9530(Top 76%)	9530(Top 167%)
10K	6.21 mi	3.10 mi	23842+606	9580+324	9580+324	23179(Top 80%)	9253(Top 74%)	9253(Top 162%)
15K	9.32 mi	3.11 mi	23842	9574+6	9574+6	23750(Top 82%)	9530(Top 76%)	9530(Top 167%)
20K	12.43 mi	3.11 mi	24696-854	10019-445	10019-445	26579(Top 92%)	11087(Top 88%)	11087(Top 194%)
HALF	13.11 mi	0.68 mi	24824-128	10087-68	10087-68	26736(Top 92%)	11203(Top 89%)	11203(Top 196%)
25K	15.53 mi	2.42 mi	25521-697	10467-380	10467-380	27538(Top 95%)	11688(Top 93%)	11688(Top 204%)
30K	18.64 mi	3.11 mi	26191-670	10880-413	10880-413	27685(Top 95%)	11822(Top 94%)	11822(Top 207%)
20M	20.00 mi	1.36 mi	26344-153	10978-98	10978-98	27374(Top 94%)	11682(Top 93%)	11682(Top 204%)
21M	21.00 mi	1.00 mi	26308+36	10970+8	10970+8	25506(Top 88%)	10776(Top 86%)	10776(Top 189%)
35K	21.75 mi	0.75 mi	26238+70	10941+29	10941+29	24572(Top 85%)	10302(Top 82%)	10302(Top 180%)
23M	23.00 mi	1.25 mi	26087+151	10858+83	10858+83	22685(Top 78%)	9361(Top 74%)	9361(Top 164%)
24M	24.00 mi	1.00 mi	26011+76	10837+21	10837+21	24338(Top 84%)	10266(Top 82%)	10266(Top 180%)
40K	24.85 mi	0.85 mi	25885+126	10782+55	10782+55	22116(Top 76%)	9168(Top 73%)	9168(Top 160%)
25.2M	25.20 mi	0.35 mi	25827+58	10757+25	10757+25	21525(Top 74%)	8857(Top 70%)	8857(Top 155%)
FINISH	26.22 mi	1.02 mi	25744+83	10730+27	10730+27	22850(Top 79%)	9531(Top 76%)	9531(Top 167%)

9531

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 6 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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

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Quick Links

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Course Information

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Results processed 3 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Delia Mahoney

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

Splits & Pacing

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→HALF

HALF→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→FINISH