Pace Band Generator

Print your splits, tape them on your wrist, and stop doing race-day math. Free, in your browser — no sign-up.

Your race
: :
Use your browser's print dialog — choose "Save as PDF" to keep a copy.
Preview
RUNNINGPACE.IO
Marathon · 3:30:00
4:58 /km
1 km 4:59
2 km 9:57
3 km 14:56
4 km 19:54
5 km 24:53
6 km 29:52
7 km 34:50
8 km 39:49
9 km 44:48
10 km 49:46
11 km 54:45
12 km 59:43
13 km 1:04:42
14 km 1:09:41
15 km 1:14:39
16 km 1:19:38
17 km 1:24:36
18 km 1:29:35
19 km 1:34:34
20 km 1:39:32
21 km 1:44:31
22 km 1:49:29
23 km 1:54:28
24 km 1:59:27
25 km 2:04:25
26 km 2:09:24
27 km 2:14:23
28 km 2:19:21
29 km 2:24:20
30 km 2:29:18
31 km 2:34:17
32 km 2:39:16
33 km 2:44:14
34 km 2:49:13
35 km 2:54:11
36 km 2:59:10
37 km 3:04:09
38 km 3:09:07
39 km 3:14:06
40 km 3:19:05
41 km 3:24:03
42 km 3:29:02
Finish 3:30:00

Halfway: 1:45:00 · 43 checkpoints · The printout contains two copies of the band (backup!) plus a full split card.

Race Day Pack Premium $9 · one-time

The free band tells you when. Premium tells you what, how much — and what if.

  • Personal fueling plan — carbs/hour for your race duration, exact gel schedule with caffeine timing, fluid & sodium targets, and carb-load numbers for your body weight
  • Race-week plan — your final 7 days, day by day, with paces derived from your goal
  • Plan B band — a backup pace band for a rough day, so one bad patch doesn't turn into a blow-up
Already bought?

How to use a pace band

  1. Print it. Regular paper works; card stock survives rain better.
  2. Cut out the strip along the border, wrap it around your wrist, and tape it — or laminate it with clear packing tape first.
  3. On race day, glance at the band at each marker: if the race clock is behind your band time, you're ahead of goal.

Not sure the goal is right? Sanity-check it on your goal's page — every common target from a 3 hour marathon to a 40 minute 5K is covered in Goal Paces — and practice your rhythm with the Cadence Trainer before the big day.

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