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 | 10:09:55 AM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 10:09:55 AM | 1.60 | 1:31 | 3:13 | 63 | |
| Harlem Rd | W Bellfort | 10:09:55 AM | 1.50 | 1:11 | 4:24 | 76 | |
| W Bellfort | Bellaire | 10:09:55 AM | 2.90 | 2:37 | 7:01 | 66 | |
| Bellaire | S Fry Rd | 10:01:55 AM | 1.60 | 1:29 | 8:30 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:09:55 AM | 2.00 | 1:59 | 10:29 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 10:09:55 AM | 1.25 | 1:03 | 11:31 | 71 | |
| IH-10 Katy | Morton | 10:09:55 AM | 1.50 | 2:12 | 13:43 | 41 |  |
| Morton | Clay Rd | 10:09:55 AM | 1.60 | 1:23 | 15:06 | 69 | |
| Clay Rd | Beckendorff | 10:09:55 AM | 1.30 | 1:16 | 16:22 | 62 | |
| Beckendorff | FM-529 | 10:09:55 AM | 1.00 | 00:57 | 17:19 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:09:55 AM | 1.40 | 1:19 | 18:36 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:09:55 AM | 2.40 | 2:13 | 20:49 | 65 | |
| 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 | 10:09:55 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:09:55 AM | 1.40 | 1:15 | 3:26 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:09:55 AM | 1.00 | 1:01 | 4:25 | 59 | |
| Beckendorff | Clay Rd | 10:09:55 AM | 1.30 | 1:14 | 5:39 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:09:55 AM | 1.50 | 1:26 | 7:04 | 63 | |
| IH-10 Katy | Kingsland | 10:09:55 AM | 1.25 | 1:11 | 8:15 | 63 | |
| Kingsland | Cinco Ranch Blvd | 10:09:55 AM | 2.20 | 2:18 | 10:33 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 10:09:55 AM | 2.00 | 2:07 | 12:40 | 57 | |
| S Fry Rd | Bellaire | 10:09:55 AM | 1.60 | 1:35 | 14:15 | 61 | |
| Bellaire | W Bellfort | 10:09:55 AM | 2.90 | 2:40 | 16:55 | 65 | |
| W Bellfort | Harlem Rd | 10:09:55 AM | 1.50 | 1:18 | 18:13 | 69 | |
| Harlem Rd | Oyster Creek | 10:09:55 AM | 1.60 | 1:32 | 19:45 | 63 | |
| Oyster Creek | FM-1464 | 10:09:55 AM | 2.00 | 1:38 | 21:23 | 73 | |
| FM-1464 | New Territory | 10:09:55 AM | 1.50 | 1:19 | 22:42 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:41 | 22:41 | 81 | |
