NVARC Public Service Events

2025 Groton Road Race - Sunday May 4, 2025

This is the 32nd year of the Groton Road Race. NVARC has been providing radio communications support to this event since the beginning of the event.

The Race committee extend their thanks to the Amateur Radio operators for once again providing vital communications support for this event.

Radio operator assignments:

Checkpoint Callsign Name Call Notes
4 W1MWS Tim Checkpoint 4 Old Ayer and Smith & Clock 1
6 N1ALO Peter Checkpoint 6 Culver and Farmers Row (Clock 2)
7 AB1WQ Jim Checkpoint 7 Farmers Row and General Field
7a WA1VVT Bob Checkpoint 7 Alpha General Field and Shirley Road
7b K1RAU Dan Checkpoint 7 Bravo End of Shirley Road turnaround
7c N1RKO Mary Checkpoint 7 Charlie Shirley Road and Joy Lane (Clock 3.1)
9 KB1HFT George Checkpoint 9 Farmers Row and Peabody
11 KC1DKY Nick Checkpoint 11 Farmers Row and Broadmeadow
12 NA1CL Cara Checkpoint 12 Broadmeadow and Playground
13 KD1SM Ralph Checkpoint 13 Playground and Main
14 K1YYT Jerry Checkpoint 14 Main and Old Ayer
Race Director KB1KTP Carsten Race Director Frank Lombardo
Police Command N8VIM Jim Police Sergeant Gemos
Start NA1T Steve Start Groton Hill Music Center
Rail Trail North W1YTT Patrick Rail Trail North Rail Trail & Broadmeadow (Clock 5)
NCS KK1X & K1NKR John & Skip NCS Behind Groton Library

Radio operators should read the Amateur Radio Operator Briefing Sheets prior to race day.

All operators will wear an orange or lime safety vest for identification purposes. The ideal vest will say "Radio" or "Radio Communications". If you have an orange cap please bring it. We will have orange vests at Net Control (near the playground behind the Groton Library) for anyone who does not have their own.

Assignment Times

07:30 NCS arrives to set up
08:00 Shadows for Race Officials start
09:00 Police Briefing
09:45 All course operators on-station for 5k and 10k
12:00 Race operations end (time is approximate)

Frequencies

This year we will use just one NET for the event:

Race Officials, Course health and safety net   F2: 147.345 MHz, + offset, PL 100 (N1MNX, Pepperell)
fallback F3: 147.345 MHz simplex, PL 100

Note that the fallback frequency is simply the output of the repeater; if the repeater malfunctions everyone will still be listening to that frequency.

Other materials you should review:

Additional information about the race is available from the Groton Road Race site.

You may also wish to browse photos from previous races: 2003, 2006, and 2007.


R. Swick, KD1SM
Updated: 2025-05-02T21:20