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 | 8:47:47 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| New Territory | FM-1464 | 8:47:47 AM | 1.50 | 1:16 | 2:21 | 71 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:47:47 AM | 2.90 | 2:36 | 4:54 | 67 | |
| Bellaire | S Fry Rd | 8:47:47 AM | 1.60 | 1:26 | 6:20 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:47:47 AM | 2.00 | 1:51 | 8:11 | 65 | |
| Cinco Ranch Blvd | Kingsland | 8:36:49 AM | 2.20 | 2:26 | 10:37 | 54 | |
| Kingsland | IH-10 Katy | 8:47:47 AM | 1.25 | 1:04 | 11:41 | 70 | |
| IH-10 Katy | Morton | 8:47:47 AM | 1.50 | 2:04 | 13:45 | 44 |  |
| Morton | Clay Rd | 8:47:47 AM | 1.60 | 1:25 | 15:10 | 68 | |
| Clay Rd | Beckendorff | 8:47:47 AM | 1.30 | 1:22 | 16:32 | 57 | |
| Beckendorff | FM-529 | 8:47:47 AM | 1.00 | 00:59 | 17:31 | 61 | |
| FM-529 | West Rd | 8:47:47 AM | 2.50 | 2:01 | 19:32 | 74 | |
| West Rd | House Hahl | 8:47:47 AM | 1.30 | 1:34 | 21:06 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 8:47:47 AM | 1.40 | 1:20 | 22:26 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:47:47 AM | 2.40 | 2:14 | 24:40 | 64 | |
| Summary | 30.55 | 24:40 | 24:40 | 74 | |
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 | 8:47:47 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:47:47 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 8:47:47 AM | 1.30 | 1:39 | 5:08 | 47 | |
| West Rd | FM-529 | 8:47:47 AM | 2.50 | 3:01 | 8:09 | 50 | |
| FM-529 | Beckendorff | 8:47:47 AM | 1.00 | 1:06 | 9:15 | 55 | |
| Beckendorff | Clay Rd | 8:47:47 AM | 1.30 | 1:15 | 10:30 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:47:47 AM | 1.50 | 1:12 | 11:41 | 75 | |
| IH-10 Katy | Kingsland | 8:47:47 AM | 1.25 | 1:11 | 12:52 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:47:47 AM | 2.20 | 1:59 | 14:51 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 8:47:47 AM | 2.00 | 1:53 | 16:44 | 64 | |
| S Fry Rd | Bellaire | 8:47:47 AM | 1.60 | 1:34 | 18:18 | 61 | |
| Bellaire | W Bellfort | 8:47:47 AM | 2.90 | 2:52 | 21:10 | 61 | |
| W Bellfort | Harlem Rd | 8:47:47 AM | 1.50 | 1:21 | 22:31 | 67 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 8:47:47 AM | 1.50 | 1:21 | 23:50 | 67 | |
| New Territory | Brazos River | 8:47:47 AM | 1.00 | 00:52 | 24:42 | 69 | |
| Summary | 30.55 | 24:42 | 24:42 | 74 | |
