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 | 5:28:33 AM | 1.50 | 3:05 | 3:04 | 29 |  |
| FM-1464 | Oyster Creek | 5:31:34 AM | 2.00 | 1:41 | 4:45 | 71 |  |
| Oyster Creek | Harlem Rd | 5:31:34 AM | 1.60 | 1:36 | 6:21 | 60 | |
| Harlem Rd | W Bellfort | 5:31:34 AM | 1.50 | 1:19 | 7:40 | 68 | |
| W Bellfort | Bellaire | 5:31:34 AM | 2.90 | 2:38 | 10:18 | 66 | |
| Bellaire | S Fry Rd | 5:31:34 AM | 1.60 | 1:31 | 11:49 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 5:31:34 AM | 2.00 | 1:51 | 13:40 | 65 | |
| Cinco Ranch Blvd | Kingsland | 5:31:34 AM | 2.20 | 2:16 | 15:56 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:31:34 AM | 1.50 | 1:53 | 17:48 | 48 |  |
| Morton | Clay Rd | 5:31:34 AM | 1.60 | 1:26 | 19:14 | 67 | |
| Clay Rd | Beckendorff | 5:31:34 AM | 1.30 | 1:15 | 20:29 | 62 | |
| Beckendorff | FM-529 | 5:31:34 AM | 1.00 | 00:49 | 21:18 | 73 | |
| FM-529 | West Rd | 5:31:34 AM | 2.50 | 2:29 | 23:47 | 60 | |
| West Rd | House Hahl | 5:31:34 AM | 1.30 | 1:11 | 24:58 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 5:31:34 AM | 1.40 | 1:14 | 26:12 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:31:34 AM | 2.40 | 2:10 | 28:22 | 66 | |
| 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 | 5:31:34 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:31:34 AM | 1.40 | 1:21 | 3:27 | 62 | |
| House Hahl | West Rd | 5:31:34 AM | 1.30 | 1:14 | 4:41 | 63 | |
| West Rd | FM-529 | 5:31:34 AM | 2.50 | 1:58 | 6:39 | 76 | |
| FM-529 | Beckendorff | 5:31:34 AM | 1.00 | 1:02 | 7:41 | 58 | |
| Beckendorff | Clay Rd | 5:31:34 AM | 1.30 | 1:08 | 8:49 | 69 | |
| Clay Rd | Morton | 5:31:34 AM | 1.60 | 1:50 | 10:39 | 52 | |
| Morton | IH-10 Katy | 5:31:34 AM | 1.50 | 1:31 | 12:10 | 59 | |
| IH-10 Katy | Kingsland | 5:31:34 AM | 1.25 | 1:04 | 13:14 | 70 | |
| Kingsland | Cinco Ranch Blvd | 5:31:34 AM | 2.20 | 1:58 | 15:12 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 5:31:34 AM | 2.00 | 1:51 | 17:03 | 65 | |
| S Fry Rd | Bellaire | 5:31:34 AM | 1.60 | 1:26 | 18:29 | 67 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 5:31:34 AM | 1.50 | 1:09 | 19:37 | 78 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:31:34 AM | 2.00 | 1:39 | 21:15 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:13 | 21:13 | 86 | |
