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 | 8:49:44 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:44:44 AM | 1.60 | 1:25 | 2:19 | 68 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:49:44 AM | 2.90 | 2:42 | 5:00 | 64 | |
| Bellaire | S Fry Rd | 8:49:44 AM | 1.60 | 1:29 | 6:29 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:49:44 AM | 2.00 | 1:56 | 8:25 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:49:44 AM | 1.50 | 1:51 | 10:14 | 49 |  |
| Morton | Clay Rd | 8:49:44 AM | 1.60 | 1:32 | 11:46 | 63 | |
| Clay Rd | Beckendorff | 8:49:44 AM | 1.30 | 1:16 | 13:02 | 62 | |
| Beckendorff | FM-529 | 8:49:44 AM | 1.00 | 00:56 | 13:58 | 64 | |
| FM-529 | West Rd | 8:49:44 AM | 2.50 | 1:55 | 15:53 | 78 | |
| West Rd | House Hahl | 8:49:44 AM | 1.30 | 1:32 | 17:25 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 8:49:44 AM | 1.40 | 1:18 | 18:43 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:49:44 AM | 2.40 | 2:06 | 20:49 | 69 | |
| Summary | 30.55 | 20:49 | 20:49 | 88 | |
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 | 8:49:44 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:49:44 AM | 1.40 | 1:19 | 3:20 | 64 | |
| House Hahl | West Rd | 8:49:44 AM | 1.30 | 1:28 | 4:48 | 53 | |
| West Rd | FM-529 | 8:49:44 AM | 2.50 | 1:43 | 6:31 | 87 | |
| FM-529 | Beckendorff | 8:49:44 AM | 1.00 | 00:53 | 7:24 | 68 | |
| Beckendorff | Clay Rd | 8:49:44 AM | 1.30 | 1:13 | 8:37 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:49:44 AM | 1.25 | 1:08 | 9:43 | 66 | |
| Kingsland | Cinco Ranch Blvd | 8:49:44 AM | 2.20 | 2:04 | 11:47 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:49:44 AM | 2.00 | 1:47 | 13:34 | 67 | |
| S Fry Rd | Bellaire | 8:49:44 AM | 1.60 | 1:20 | 14:54 | 72 | |
| Bellaire | W Bellfort | 8:49:44 AM | 2.90 | 2:26 | 17:20 | 72 | |
| W Bellfort | Harlem Rd | 8:49:44 AM | 1.50 | 1:10 | 18:30 | 77 | |
| Harlem Rd | Oyster Creek | 8:49:44 AM | 1.60 | 1:35 | 20:05 | 61 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 8:49:44 AM | 1.00 | 00:52 | 20:55 | 69 | |
| Summary | 30.55 | 20:55 | 20:55 | 88 | |
