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SF MARATHON 2026

Donovan Fontillas

Bib: 5170•M•Age: 26

Ripon, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
18:55
Rank: #3221
Start → 2M
18:55 | 9:27/mi
4M
37:45
Rank: #3120 (+101)
2M → 4M
18:50 | 9:25/mi
6M
56:50
Rank: #3095 (+25)
4M → 6M
19:05 | 9:32/mi
8M
1:16:11
Rank: #3192 (-97)
6M → 8M
19:21 | 9:40/mi
9.6M
1:32:04
Rank: #3146 (+46)
8M → 9.6M
15:53 | 9:56/mi
10M
1:34:32
Rank: #3118 (+28)
9.6M → 10M
2:28 | 6:10/mi
10.5M
1:41:01
Rank: #3114 (+4)
10M → 10.5M
6:29 | 12:58/mi
12M
1:54:46
Rank: #3071 (+43)
10.5M → 12M
13:45 | 9:10/mi
14M
2:16:05
Rank: #3125 (-54)
12M → 14M
21:19 | 10:39/mi
16M
2:37:33
Rank: #3420 (-295)
14M → 16M
21:28 | 10:44/mi
18M
2:59:01
Rank: #3379 (+41)
16M → 18M
21:28 | 10:44/mi
20M
3:21:10
Rank: #3390 (-11)
18M → 20M
22:09 | 11:04/mi
22M
3:44:22
Rank: #3525 (-135)
20M → 22M
23:12 | 11:36/mi
24M
4:09:15
Rank: #3604 (-79)
22M → 24M
24:53 | 12:27/mi
Finish· 26.22 mi
4:34:10
Rank: #3596 (+8)
24M → Finish
24:55 | 11:14/mi

Course Map & Elevation

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:16:05
Pace9:43 /mi
2nd Half
Distance12.22 mi
Time2:18:05
Pace11:18 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:52:3518:559:2718:55
9:27
-
4M
4.00 mi06:11:2537:459:2618:50
9:25
-0:02
6M
6.00 mi06:30:3056:509:2819:05
9:32
+0:07
8M
8.00 mi06:49:511:16:119:3119:21
9:40
+0:08
9.6M
9.60 mi07:05:441:32:049:3515:53
9:56
+0:16
10M
10.00 mi07:08:121:34:329:272:28
6:10
-3:46
10.5M
10.50 mi07:14:411:41:019:376:29
12:58
+6:48
12M
12.00 mi07:28:261:54:469:3413:45
9:10
-3:48
14M
14.00 mi07:49:452:16:059:4321:19
10:39
+1:29
16M
16.00 mi08:11:132:37:339:5121:28
10:44
+0:05
18M
18.00 mi08:32:412:59:019:5721:28
10:44
0:00
20M
20.00 mi08:54:503:21:1010:0322:09
11:04
+0:20
22M
22.00 mi09:18:023:44:2210:1223:12
11:36
+0:32
24M
24.00 mi09:42:554:09:1510:2324:53
12:27
+0:51
Finish
26.22 mi10:07:504:34:1010:2824:55
11:14
-1:13

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

6:10 /mi

Average Pace

10:28 /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

1:32:24

34% of race

Time at Steady Pace

2:07:12

46% of race

Time at Slower Pace

54:34

20% of race

Average Pace: 10:27 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:52:3518:559:2718:55
9:27
#3221
4M
4.00 mi06:11:2537:459:2618:50
9:25
#3120
6M
6.00 mi06:30:3056:509:2819:05
9:32
#3095
8M
8.00 mi06:49:511:16:119:3119:21
9:40
#3192
9.6M
9.60 mi07:05:441:32:049:3515:53
9:56
#3146
10M
10.00 mi07:08:121:34:329:272:28
6:10
#3118
10.5M
10.50 mi07:14:411:41:019:376:29
12:58
#3114
12M
12.00 mi07:28:261:54:469:3413:45
9:10
#3071
14M
14.00 mi07:49:452:16:059:4321:19
10:39
#3125
16M
16.00 mi08:11:132:37:339:5121:28
10:44
#3420
18M
18.00 mi08:32:412:59:019:5721:28
10:44
#3379
20M
20.00 mi08:54:503:21:1010:0322:09
11:04
#3390
22M
22.00 mi09:18:023:44:2210:1223:12
11:36
#3525
24M
24.00 mi09:42:554:09:1510:2324:53
12:27
#3604
Finish
26.22 mi10:07:504:34:1010:2824:55
11:14
#3596
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 41%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:57

Segment Time

9:57/mi

Pace

0.90 mi

Distance

Overall

2911

Men

2386

Division

597

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi322126236413057(Top 43%)2497(Top 49%)644(Top 55%)
4M4.00 mi2.00 mi3120+1012554+69637+43061(Top 43%)2509(Top 50%)621(Top 53%)
6M6.00 mi2.00 mi3095+252533+21631+63149(Top 44%)2575(Top 51%)634(Top 54%)
8M8.00 mi2.00 mi3192-972606-73645-143629(Top 51%)2917(Top 58%)716(Top 61%)
9.6M9.60 mi1.60 mi3146+462574+32636+93050(Top 43%)2494(Top 49%)623(Top 53%)
10M10.00 mi0.40 mi3118+282554+20629+72125(Top 30%)1810(Top 36%)444(Top 38%)
10.5M10.50 mi0.50 mi3114+42550+4631-23291(Top 46%)2632(Top 52%)651(Top 55%)
12M12.00 mi1.50 mi3071+432523+27619+123057(Top 43%)2497(Top 49%)644(Top 55%)
14M14.00 mi2.00 mi3125-542554-31629-103507(Top 49%)2801(Top 55%)690(Top 59%)
16M16.00 mi2.00 mi3420-2952749-195690-615308(Top 74%)3907(Top 77%)946(Top 80%)
18M18.00 mi2.00 mi3379+412713+36673+173165(Top 44%)2470(Top 49%)619(Top 53%)
20M20.00 mi2.00 mi3390-112706+76733831(Top 53%)2875(Top 57%)717(Top 61%)
22M22.00 mi2.00 mi3525-1352776-70691-184878(Top 68%)3513(Top 70%)840(Top 71%)
24M24.00 mi2.00 mi3604-792803-27693-24292(Top 60%)3107(Top 62%)773(Top 66%)
Finish26.22 mi2.22 mi3596+82788+15699-63735(Top 52%)2707(Top 54%)689(Top 59%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 43%
×1human
+6ft-11ft

Overall

3057

Males

2497

M25-29

646

2M→4M

2.0 - 4.0 mi

Top 43%
×4stories
+75ft-70ft

Overall

3061

Males

2509

M25-29

624

4M→6M

4.0 - 6.0 mi

Top 44%
×5stories
+71ft-18ft

Overall

3149

Males

2575

M25-29

637

6M→8M

6.0 - 8.0 mi

Top 51%
×9stories
+106ft-21ft

Overall

3629

Males

2917

M25-29

719

8M→9.6M

8.0 - 9.6 mi

Top 43%
×13stories
+117ft-177ft

Overall

3050

Males

2494

M25-29

627

9.6M→10M

9.6 - 10.0 mi

Top 30%
×1story
+17ft-12ft

Overall

2125

Males

1810

M25-29

446

10M→10.5M

10.0 - 10.5 mi

Top 46%
×9stories
+0ft-102ft

Overall

3291

Males

2632

M25-29

655

10.5M→12M

10.5 - 12.0 mi

Top 43%
×18stories
+304ft-125ft

Overall

3057

Males

2497

M25-29

646

12M→14M

12.0 - 14.0 mi

Top 49%
×9stories
+99ft-125ft

Overall

3507

Males

2801

M25-29

694

14M→16M

14.0 - 16.0 mi

Top 74%
×9stories
+124ft-78ft

Overall

5308

Males

3907

M25-29

949

16M→18M

16.0 - 18.0 mi

Top 44%
×8stories
+106ft-45ft

Overall

3165

Males

2470

M25-29

622

18M→20M

18.0 - 20.0 mi

Top 53%
×3stories
+52ft-26ft

Overall

3831

Males

2875

M25-29

718

20M→22M

20.0 - 22.0 mi

Top 68%
×21stories
+17ft-266ft

Overall

4878

Males

3513

M25-29

841

22M→24M

22.0 - 24.0 mi

Top 60%
×3stories
+70ft-85ft

Overall

4292

Males

3107

M25-29

774

24M→Finish

24.0 - 26.2 mi

Top 52%
~flat
+2ft-2ft

Overall

3735

Males

2707

M25-29

689

Passing Analysis

Category:
Athletes Passed
889*
Passed By
1264
Net Change
-375
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3221
2M → 4M176*75+101#3221#3120
4M → 6M10176+25#3120#3095
6M → 8M22*119-97#3095#3192
8M → 9.6M74*28+46#3192#3146
9.6M → 10M313+28#3146#3118
10M → 10.5M3935+4#3118#3114
10.5M → 12M7936+43#3114#3071
12M → 14M36*90-54#3071#3125
14M → 16M22*317-295#3125#3420
16M → 18M11271+41#3420#3379
18M → 20M62*73-11#3379#3390
20M → 22M31*166-135#3390#3525
22M → 24M37*116-79#3525#3604
24M → Finish67*59+8#3604#3596
TOTALS889*1264-375

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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