Valerie Chirichiello
MA
Bib: 16527 F
⏱️ Race Timeline
The Course
Claim it for a free AI report on this race
A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:14:31 | 38:55 | 12:32 | 38:55 | 12:32 | - |
10K | 6.21 mi | 11:54:15 | 1:18:39 | 12:39 | 39:44 | 12:47 | +0:15 |
15K | 9.32 mi | 12:34:00 | 1:58:24 | 12:42 | 39:45 | 12:48 | +0:01 |
20K | 12.43 mi | 13:12:42 | 2:37:06 | 12:38 | 38:42 | 12:27 | -0:21 |
Half | 13.11 mi | 13:20:36 | 2:45:00 | 12:35 | 7:54 | 11:35 | -0:52 |
25K | 15.53 mi | 13:52:27 | 3:16:51 | 12:40 | 31:51 | 13:08 | +1:33 |
30K | 18.64 mi | 14:37:29 | 4:01:53 | 12:59 | 45:02 | 14:30 | +1:22 |
20M | 20.00 mi | 14:57:27 | 4:21:51 | 13:06 | 19:58 | 14:42 | +0:12 |
21M | 21.00 mi | 15:12:43 | 4:37:07 | 13:12 | 15:16 | 15:16 | +0:34 |
35K | 21.75 mi | 15:23:06 | 4:47:30 | 13:13 | 10:23 | 13:53 | -1:23 |
23M | 23.00 mi | 15:40:23 | 5:04:47 | 13:15 | 17:17 | 13:48 | -0:05 |
24M | 24.00 mi | 15:53:36 | 5:18:00 | 13:15 | 13:13 | 13:13 | -0:35 |
40K | 24.85 mi | 16:05:09 | 5:29:33 | 13:16 | 11:33 | 13:31 | +0:18 |
25.2M | 25.20 mi | 16:10:07 | 5:34:31 | 13:16 | 4:58 | 14:24 | +0:53 |
Finish | 26.22 mi | 16:23:19 | 5:47:43 | 13:16 | 13:12 | 12:57 | -1:27 |
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
11:35 /mi
Average Pace
13:16 /mi
Slowest Pace
15:16 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:25:31
25% of race
Time at Steady Pace
2:29:18
43% of race
Time at Slower Pace
1:52:54
32% of race
Average Pace: 13:16 /mi
🎨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.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:14:31 | 38:55 | 12:32 | 38:55 | 12:32 | #28339 | |
10K | 6.21 mi | 11:54:15 | 1:18:39 | 12:39 | 39:44 | 12:47 | #28329 | |
15K | 9.32 mi | 12:34:00 | 1:58:24 | 12:42 | 39:45 | 12:48 | #28292 | |
20K | 12.43 mi | 13:12:42 | 2:37:06 | 12:38 | 38:42 | 12:27 | #28178 | |
Half | 13.11 mi | 13:20:36 | 2:45:00 | 12:35 | 7:54 | 11:35 | #28140 | |
25K | 15.53 mi | 13:52:27 | 3:16:51 | 12:40 | 31:51 | 13:08 | #28061 | |
30K | 18.64 mi | 14:37:29 | 4:01:53 | 12:59 | 45:02 | 14:30 | #28052 | |
20M | 20.00 mi | 14:57:27 | 4:21:51 | 13:06 | 19:58 | 14:42 | #28056 | |
21M | 21.00 mi | 15:12:43 | 4:37:07 | 13:12 | 15:16 | 15:16 | #28032 | |
35K | 21.75 mi | 15:23:06 | 4:47:30 | 13:13 | 10:23 | 13:53 | #28035 | |
23M | 23.00 mi | 15:40:23 | 5:04:47 | 13:15 | 17:17 | 13:48 | #28010 | |
24M | 24.00 mi | 15:53:36 | 5:18:00 | 13:15 | 13:13 | 13:13 | #27997 | |
40K | 24.85 mi | 16:05:09 | 5:29:33 | 13:16 | 11:33 | 13:31 | #27962 | |
25.2M | 25.20 mi | 16:10:07 | 5:34:31 | 13:16 | 4:58 | 14:24 | #27954 | |
Finish | 26.22 mi | 16:23:19 | 5:47:43 | 13:16 | 13:12 | 12:57 | #27948 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F60-64 | Seg. Overall | Seg. Females | Seg. F60-64 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 28339 | 12185 | 12185 | 28087(Top 99%) | 12033(Top 98%) | 12033(Top 1928%) |
| 10K | 6.21 mi | 3.10 mi | 28329+10 | 12178+7 | 12178+7 | 28278(Top 100%) | 12155(Top 99%) | 12155(Top 1948%) |
| 15K | 9.32 mi | 3.11 mi | 28292+37 | 12161+17 | 12161+17 | 28087(Top 99%) | 12033(Top 98%) | 12033(Top 1928%) |
| 20K | 12.43 mi | 3.11 mi | 28178+114 | 12086+75 | 12086+75 | 27484(Top 97%) | 11691(Top 96%) | 11691(Top 1874%) |
| Half | 13.11 mi | 0.68 mi | 28140+38 | 12063+23 | 12063+23 | 27120(Top 95%) | 11485(Top 94%) | 11485(Top 1841%) |
| 25K | 15.53 mi | 2.42 mi | 28061+79 | 12011+52 | 12011+52 | 27385(Top 96%) | 11643(Top 95%) | 11643(Top 1866%) |
| 30K | 18.64 mi | 3.11 mi | 28052+9 | 12016-5 | 12016-5 | 27795(Top 98%) | 11945(Top 98%) | 11945(Top 1914%) |
| 20M | 20.00 mi | 1.36 mi | 28056-4 | 12026-10 | 12026-10 | 27736(Top 98%) | 11935(Top 98%) | 11935(Top 1913%) |
| 21M | 21.00 mi | 1.00 mi | 28032+24 | 12011+15 | 12011+15 | 27362(Top 96%) | 11759(Top 96%) | 11759(Top 1884%) |
| 35K | 21.75 mi | 0.75 mi | 28035-3 | 12015-4 | 12015-4 | 27613(Top 97%) | 11916(Top 97%) | 11916(Top 1910%) |
| 23M | 23.00 mi | 1.25 mi | 28010+25 | 12007+8 | 12007+8 | 27151(Top 96%) | 11682(Top 96%) | 11682(Top 1872%) |
| 24M | 24.00 mi | 1.00 mi | 27997+13 | 12004+3 | 12004+3 | 27066(Top 95%) | 11671(Top 95%) | 11671(Top 1870%) |
| 40K | 24.85 mi | 0.85 mi | 27962+35 | 11989+15 | 11989+15 | 26769(Top 94%) | 11534(Top 94%) | 11534(Top 1848%) |
| 25.2M | 25.20 mi | 0.35 mi | 27954+8 | 11986+3 | 11986+3 | 26643(Top 94%) | 11495(Top 94%) | 11495(Top 1842%) |
| Finish | 26.22 mi | 1.02 mi | 27948+6 | 11985+1 | 11985+1 | 27593(Top 97%) | 11911(Top 97%) | 11911(Top 1909%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
28087
Females
12033
F60-64
12033
5K→10K
3.1 - 6.2 mi
Overall
28278
Females
12155
F60-64
12155
10K→15K
6.2 - 9.3 mi
Overall
28087
Females
12033
F60-64
12033
15K→20K
9.3 - 12.4 mi
Overall
27484
Females
11691
F60-64
11691
20K→Half
12.4 - 13.1 mi
Overall
27120
Females
11485
F60-64
11485
Half→25K
13.1 - 15.5 mi
Overall
27385
Females
11643
F60-64
11643
25K→30K
15.5 - 18.6 mi
Overall
27795
Females
11945
F60-64
11945
30K→20M
18.6 - 20.0 mi
Overall
27736
Females
11935
F60-64
11935
20M→21M
20.0 - 21.0 mi
Overall
27362
Females
11759
F60-64
11759
21M→35K
21.0 - 21.8 mi
Overall
27613
Females
11916
F60-64
11916
35K→23M
21.8 - 23.0 mi
Overall
27151
Females
11682
F60-64
11682
23M→24M
23.0 - 24.0 mi
Overall
27066
Females
11671
F60-64
11671
24M→40K
24.0 - 24.9 mi
Overall
26769
Females
11534
F60-64
11534
40K→25.2M
24.9 - 25.2 mi
Overall
26643
Females
11495
F60-64
11495
25.2M→Finish
25.2 - 26.2 mi
Overall
27593
Females
11911
F60-64
11911
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #28339 |
| 5K → 10K | 23 | 13 | +10 | #28339 | #28329 |
| 10K → 15K | 41 | 4 | +37 | #28329 | #28292 |
| 15K → 20K | 115 | 1 | +114 | #28292 | #28178 |
| 20K → Half | 38 | 0 | +38 | #28178 | #28140 |
| Half → 25K | 84 | 5 | +79 | #28140 | #28061 |
| 25K → 30K | 41 | 32 | +9 | #28061 | #28052 |
| 30K → 20M | 21 | 25 | -4 | #28052 | #28056 |
| 20M → 21M | 29 | 5 | +24 | #28056 | #28032 |
| 21M → 35K | 8 | 11 | -3 | #28032 | #28035 |
| 35K → 23M | 31 | 6 | +25 | #28035 | #28010 |
| 23M → 24M | 19 | 6 | +13 | #28010 | #27997 |
| 24M → 40K | 36 | 1 | +35 | #27997 | #27962 |
| 40K → 25.2M | 11 | 3 | +8 | #27962 | #27954 |
| 25.2M → Finish | 16 | 10 | +6 | #27954 | #27948 |
| TOTALS | 513 | 122 | +391 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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 SupportQuick Links
Find another athlete or browse the full results
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Boston Athletic Association
Race timed by
Mika Timing
