Chase Underhill

Bib: 1611•M•Age: 26

Chantillt, VA

0:00

0:00

/ mi

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Overall

#0 / 2429

Top 24%

Gender (Male)

#0 / 1480

Top 31%

Division (M25-29)

#0 / 297

Top 34%

Race Day Weather

55°/45°F

few clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

27:15

Rank: #860

Start → 5K

8:46/mi

27:15 split

5K· 3.11 mi

27:15

Rank: #860

Start → 5K

8:46/mi

27:15 split

10K· 6.21 mi

55:12

Rank: #942 (-82)

5K → 10K

9:00/mi

27:57 split

10K· 6.21 mi

55:12

Rank: #942 (-82)

5K → 10K

9:00/mi

27:57 split

15K· 9.32 mi

1:22:34

Rank: #914 (+28)

10K → 15K

8:49/mi

27:22 split

15K· 9.32 mi

1:22:34

Rank: #914 (+28)

10K → 15K

8:49/mi

27:22 split

20K· 12.43 mi

1:50:01

Rank: #884 (+30)

15K → 20K

8:50/mi

27:27 split

20K· 12.43 mi

1:50:01

Rank: #884 (+30)

15K → 20K

8:50/mi

27:27 split

Half· 13.10 mi

1:55:57

Rank: #872 (+12)

20K → Half

8:50/mi

5:56 split

Half· 13.10 mi

1:55:57

Rank: #872 (+12)

20K → Half

8:50/mi

5:56 split

30K· 18.64 mi

2:44:05

Rank: #751 (+121)

Half → 30K

8:41/mi

48:08 split

30K· 18.64 mi

2:44:05

Rank: #751 (+121)

Half → 30K

8:41/mi

48:08 split

35K· 21.75 mi

3:14:55

Rank: #689 (+62)

30K → 35K

9:55/mi

30:50 split

35K· 21.75 mi

3:14:55

Rank: #689 (+62)

30K → 35K

9:55/mi

30:50 split

25.2M

3:45:58

Rank: #598 (+91)

35K → 25.2M

9:00/mi

31:03 split

25.2M

3:45:58

Rank: #598 (+91)

35K → 25.2M

9:00/mi

31:03 split

Finish· 26.22 mi

3:53:44

Rank: #578 (+20)

25.2M → Finish

7:37/mi

7:46 split

Finish· 26.22 mi

3:53:44

Rank: #578 (+20)

25.2M → Finish

7:37/mi

7:46 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.10 mi

Time1:55:57

Pace8:51 /mi

2nd Half

Distance13.12 mi

Time1:57:47

Pace8:59 /mi

📊Positive Split: 1.6% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	08:03:48	27:15	8:46	27:15	8:46	-
10K	6.21 mi	08:31:45	55:12	8:53	27:57	9:00	+0:14
15K	9.32 mi	08:59:07	1:22:34	8:52	27:22	8:49	-0:11
20K	12.43 mi	09:26:34	1:50:01	8:51	27:27	8:50	+0:01
Half	13.10 mi	09:32:30	1:55:57	8:51	5:56	8:50	0:00
30K	18.64 mi	10:20:38	2:44:05	8:48	48:08	8:41	-0:09
35K	21.75 mi	10:51:28	3:14:55	8:58	30:50	9:55	+1:14
25.2M	25.20 mi	11:22:31	3:45:58	8:58	31:03	9:00	-0:55
Finish	26.22 mi	11:30:17	3:53:44	8:55	7:46	7:37	-1:23

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

7:37 /mi

Average Pace

8:55 /mi

Slowest Pace

9:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

7:46

3% of race

Time at Steady Pace

3:15:08

83% of race

Time at Slower Pace

30:50

13% of race

Average Pace: 8:55 /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

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	08:03:48	27:15	8:46	27:15	8:46	#860
10K	6.21 mi	08:31:45	55:12	8:53	27:57	9:00	#942
15K	9.32 mi	08:59:07	1:22:34	8:52	27:22	8:49	#914
20K	12.43 mi	09:26:34	1:50:01	8:51	27:27	8:50	#884
Half	13.10 mi	09:32:30	1:55:57	8:51	5:56	8:50	#872
30K	18.64 mi	10:20:38	2:44:05	8:48	48:08	8:41	#751
35K	21.75 mi	10:51:28	3:14:55	8:58	30:50	9:55	#689
25.2M	25.20 mi	11:22:31	3:45:58	8:58	31:03	9:00	#598
Finish	26.22 mi	11:30:17	3:53:44	8:55	7:46	7:37	#578

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	3.11 mi	860	659	138	894(Top 37%)	688(Top 46%)	147(Top 50%)
10K	6.21 mi	3.10 mi	942-82	714-55	144-6	1052(Top 43%)	781(Top 53%)	160(Top 54%)
15K	9.32 mi	3.11 mi	914+28	699+15	143+1	894(Top 37%)	688(Top 46%)	147(Top 50%)
20K	12.43 mi	3.11 mi	884+30	680+19	144-1	842(Top 35%)	659(Top 45%)	139(Top 47%)
Half	13.10 mi	0.67 mi	872+12	671+9	144	786(Top 32%)	617(Top 42%)	137(Top 46%)
30K	18.64 mi	5.54 mi	751+121	594+77	128+16	636(Top 26%)	501(Top 34%)	109(Top 37%)
35K	21.75 mi	3.11 mi	689+62	543+51	119+9	563(Top 23%)	427(Top 29%)	95(Top 32%)
25.2M	25.20 mi	3.45 mi	598+91	471+72	105+14	358(Top 15%)	278(Top 19%)	59(Top 20%)
Finish	26.22 mi	1.02 mi	578+20	457+14	100+5	185(Top 8%)	152(Top 10%)	39(Top 13%)

25.2M→Finish

25.2 - 26.2 mi

Top 8%

×1human

+17ft-12ft

Overall

185

Males

152

M25-29

Passing Analysis

Category:

Athletes Passed

400*

Passed By

118

Net Change

+282

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#860
5K → 10K	3	85	-82	#860	#942
10K → 15K	36	8	+28	#942	#914
15K → 20K	36*	6	+30	#914	#884
20K → Half	14*	2	+12	#884	#872
Half → 30K	131*	10	+121	#872	#751
30K → 35K	68*	6	+62	#751	#689
35K → 25.2M	92*	1	+91	#689	#598
25.2M → Finish	20*	0	+20	#598	#578
TOTALS	400*	118	+282

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

🏆 Finisher Certificate

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March 22, 2026

Chase Underhill

Has completed the Marathon in a time of:

3:53:44

577

out of 2429

Overall Place

456

out of 1480

Gender (Male)

100

out of 297

Age Group (M25-29)

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Results processed 22 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

J & A Racing

Race timed by

Big River Race Management

Chase Underhill

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→30K

30K→35K

35K→25.2M

25.2M→Finish

Passing Analysis

Passing Visuals

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data