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 | 4:02:54 AM | 2.00 | 1:46 | 1:44 | 68 |  |
| Oyster Creek | Harlem Rd | 4:02:54 AM | 1.60 | 1:33 | 3:17 | 62 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:02:54 AM | 2.90 | 4:02 | 7:18 | 43 |  |
| Bellaire | S Fry Rd | 3:57:54 AM | 1.60 | 3:05 | 10:23 | 31 |  |
| S Fry Rd | Cinco Ranch Blvd | 4:02:54 AM | 2.00 | 2:02 | 12:25 | 59 | |
| Cinco Ranch Blvd | Kingsland | 4:02:54 AM | 2.20 | 2:01 | 14:26 | 65 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:02:54 AM | 1.50 | 1:39 | 16:04 | 55 | |
| Morton | Clay Rd | 4:02:54 AM | 1.60 | 1:28 | 17:32 | 65 | |
| Clay Rd | Beckendorff | 4:02:54 AM | 1.30 | 1:17 | 18:49 | 61 | |
| Beckendorff | FM-529 | 4:02:54 AM | 1.00 | 00:57 | 19:46 | 63 | |
| FM-529 | West Rd | 3:59:54 AM | 2.50 | 3:34 | 23:20 | 42 | |
| West Rd | House Hahl | 3:56:54 AM | 1.30 | 4:26 | 27:46 | 18 |  |
| House Hahl | Bridgeland Lake Parkway | 4:02:54 AM | 1.40 | 1:20 | 29:06 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:02:54 AM | 2.40 | 2:03 | 31:09 | 70 | |
| 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 | 4:02:54 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 4:02:54 AM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 4:02:54 AM | 1.30 | 1:23 | 4:44 | 56 | |
| West Rd | FM-529 | 4:02:54 AM | 2.50 | 2:20 | 7:04 | 64 | |
| FM-529 | Beckendorff | 4:02:54 AM | 1.00 | 1:18 | 8:22 | 46 | |
| Beckendorff | Clay Rd | 4:02:54 AM | 1.30 | 1:13 | 9:35 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:02:54 AM | 1.25 | 1:23 | 10:56 | 54 | |
| Kingsland | Cinco Ranch Blvd | 4:02:54 AM | 2.20 | 1:51 | 12:47 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 4:02:54 AM | 2.00 | 1:53 | 14:40 | 64 | |
| S Fry Rd | Bellaire | 3:52:54 AM | 1.60 | 1:55 | 16:35 | 50 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 16:29 | 16:29 | 111 | |
