SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:36:45 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:36:45 PM | 1.50 | 1:12 | 2:37 | 75 | |
| W Bellfort | Bellaire | 6:36:45 PM | 2.90 | 2:28 | 5:05 | 71 | |
| Bellaire | S Fry Rd | 6:36:45 PM | 1.60 | 1:27 | 6:32 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:36:45 PM | 2.00 | 2:38 | 9:10 | 46 |  |
| Cinco Ranch Blvd | Kingsland | 6:36:45 PM | 2.20 | 5:48 | 14:58 | 23 |  |
| Kingsland | IH-10 Katy | 6:36:45 PM | 1.25 | 00:57 | 15:55 | 79 | |
| IH-10 Katy | Morton | 6:36:45 PM | 1.50 | 1:54 | 17:49 | 47 | |
| Morton | Clay Rd | 6:36:45 PM | 1.60 | 1:44 | 19:33 | 55 | |
| Clay Rd | Beckendorff | 6:36:45 PM | 1.30 | 1:18 | 20:51 | 60 | |
| Beckendorff | FM-529 | 6:36:45 PM | 1.00 | 00:53 | 21:44 | 68 | |
| FM-529 | West Rd | 6:36:45 PM | 2.50 | 2:11 | 23:55 | 69 | |
| West Rd | House Hahl | 6:36:45 PM | 1.30 | 1:13 | 25:08 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 6:36:45 PM | 1.40 | 1:14 | 26:22 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:36:45 PM | 2.40 | 2:08 | 28:30 | 68 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 6:36:45 PM | 2.40 | 3:14 | 3:14 | 45 | |
| Bridgeland Lake Parkway | House Hahl | 6:36:45 PM | 1.40 | 1:24 | 4:38 | 60 | |
| House Hahl | West Rd | 6:36:45 PM | 1.30 | 1:17 | 5:55 | 61 | |
| West Rd | FM-529 | 6:36:45 PM | 2.50 | 2:11 | 8:06 | 69 | |
| FM-529 | Beckendorff | 6:36:45 PM | 1.00 | 1:02 | 9:08 | 58 | |
| Beckendorff | Clay Rd | 6:36:45 PM | 1.30 | 1:16 | 10:24 | 62 | |
| Clay Rd | Morton | 6:36:45 PM | 1.60 | 1:50 | 12:14 | 52 | |
| Morton | IH-10 Katy | 6:36:45 PM | 1.50 | 1:39 | 13:53 | 55 | |
| IH-10 Katy | Kingsland | 6:36:45 PM | 1.25 | 1:14 | 15:07 | 61 | |
| Kingsland | Cinco Ranch Blvd | 6:36:45 PM | 2.20 | 2:44 | 17:51 | 48 | |
| Cinco Ranch Blvd | S Fry Rd | 6:36:45 PM | 2.00 | 4:09 | 22:00 | 29 | |
| S Fry Rd | Bellaire | 6:36:45 PM | 1.60 | 1:42 | 23:42 | 56 | |
| Bellaire | W Bellfort | 6:36:45 PM | 2.90 | 2:44 | 26:26 | 64 | |
| W Bellfort | Harlem Rd | 6:36:45 PM | 1.50 | 1:23 | 27:49 | 65 | |
| Harlem Rd | Oyster Creek | 6:36:45 PM | 1.60 | 1:18 | 29:07 | 74 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:04 | 29:04 | 63 | |
